+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define OH_HUKS_AE_TAG_LEN 16
+#define OH_HUKS_BITS_PER_BYTE 8
+#define OH_HUKS_MAX_KEY_SIZE 2048
+#define OH_HUKS_AE_NONCE_LEN 12
+#define OH_HUKS_MAX_KEY_ALIAS_LEN 64
+#define OH_HUKS_MAX_PROCESS_NAME_LEN 50
+#define OH_HUKS_MAX_RANDOM_LEN 1024
+#define OH_HUKS_SIGNATURE_MIN_SIZE 64
+#define OH_HUKS_MAX_OUT_BLOB_SIZE (5 * 1024 * 1024)
+#define OH_HUKS_WRAPPED_FORMAT_MAX_SIZE (1024 * 1024)
+#define OH_HUKS_IMPORT_WRAPPED_KEY_TOTAL_BLOBS 10
+#define TOKEN_CHALLENGE_LEN 32
+#define SHA256_SIGN_LEN 32
+#define TOKEN_SIZE 32
+#define MAX_AUTH_TIMEOUT_SECOND 60
+#define SECURE_SIGN_VERSION 0x01000001
+
+/**
+ * @brief Enumerates the key purposes.
+ *
+ * @since 9
+ * @version 1.0
+ */
+enum OH_Huks_KeyPurpose {
+ /** Used to encrypt the plaintext. */
+ OH_HUKS_KEY_PURPOSE_ENCRYPT = 1,
+ /** Used to decrypt the cipher text. */
+ OH_HUKS_KEY_PURPOSE_DECRYPT = 2,
+ /** Used to sign data. */
+ OH_HUKS_KEY_PURPOSE_SIGN = 4,
+ /** Used to verify the signature. */
+ OH_HUKS_KEY_PURPOSE_VERIFY = 8,
+ /** Used to derive a key. */
+ OH_HUKS_KEY_PURPOSE_DERIVE = 16,
+ /** Used for an encrypted export. */
+ OH_HUKS_KEY_PURPOSE_WRAP = 32,
+ /** Used for an encrypted import. */
+ OH_HUKS_KEY_PURPOSE_UNWRAP = 64,
+ /** Used to generate a message authentication code (MAC). */
+ OH_HUKS_KEY_PURPOSE_MAC = 128,
+ /** Used for key agreement. */
+ OH_HUKS_KEY_PURPOSE_AGREE = 256,
+};
+
+/**
+ * @brief Enumerates the digest algorithms.
+ *
+ * @since 9
+ * @version 1.0
+ */
+enum OH_Huks_KeyDigest {
+ /** No digest algorithm. */
+ OH_HUKS_DIGEST_NONE = 0,
+ /** MD5. */
+ OH_HUKS_DIGEST_MD5 = 1,
+ /** SM3. */
+ OH_HUKS_DIGEST_SM3 = 2,
+ /** SHA-1. */
+ OH_HUKS_DIGEST_SHA1 = 10,
+ /** SHA-224. */
+ OH_HUKS_DIGEST_SHA224 = 11,
+ /** SHA-256. */
+ OH_HUKS_DIGEST_SHA256 = 12,
+ /** SHA-384. */
+ OH_HUKS_DIGEST_SHA384 = 13,
+ /** SHA-512. */
+ OH_HUKS_DIGEST_SHA512 = 14,
+};
+
+/**
+ * @brief Enumerates the padding algorithms.
+ *
+ * @since 9
+ * @version 1.0
+ */
+enum OH_Huks_KeyPadding {
+ /** No padding algorithm. */
+ OH_HUKS_PADDING_NONE = 0,
+ /** Optimal Asymmetric Encryption Padding (OAEP). */
+ OH_HUKS_PADDING_OAEP = 1,
+ /** Probabilistic Signature Scheme (PSS). */
+ OH_HUKS_PADDING_PSS = 2,
+ /** Public Key Cryptography Standards (PKCS) #1 v1.5. */
+ OH_HUKS_PADDING_PKCS1_V1_5 = 3,
+ /** PKCS #5. */
+ OH_HUKS_PADDING_PKCS5 = 4,
+ /** PKCS #7. */
+ OH_HUKS_PADDING_PKCS7 = 5,
+};
+
+/**
+ * @brief Enumerates the cipher modes.
+ *
+ * @since 9
+ * @version 1.0
+ */
+enum OH_Huks_CipherMode {
+ /** Electronic Code Block (ECB) mode. */
+ OH_HUKS_MODE_ECB = 1,
+ /** Cipher Block Chaining (CBC) mode. */
+ OH_HUKS_MODE_CBC = 2,
+ /** Counter (CTR) mode. */
+ OH_HUKS_MODE_CTR = 3,
+ /** Output Feedback (OFB) mode. */
+ OH_HUKS_MODE_OFB = 4,
+ /** Counter with CBC-MAC (CCM) mode. */
+ OH_HUKS_MODE_CCM = 31,
+ /** Galois/Counter (GCM) mode. */
+ OH_HUKS_MODE_GCM = 32,
+};
+
+/**
+ * @brief Enumerates the key sizes.
+ *
+ * @since 9
+ * @version 1.0
+ */
+enum OH_Huks_KeySize {
+ /** Rivest-Shamir-Adleman (RSA) key of 512 bits. */
+ OH_HUKS_RSA_KEY_SIZE_512 = 512,
+ /** RSA key of 768 bits. */
+ OH_HUKS_RSA_KEY_SIZE_768 = 768,
+ /** RSA key of 1024 bits. */
+ OH_HUKS_RSA_KEY_SIZE_1024 = 1024,
+ /** RSA key of 2048 bits. */
+ OH_HUKS_RSA_KEY_SIZE_2048 = 2048,
+ /** RSA key of 3072 bits. */
+ OH_HUKS_RSA_KEY_SIZE_3072 = 3072,
+ /** RSA key of 4096 bits. */
+ OH_HUKS_RSA_KEY_SIZE_4096 = 4096,
+
+ /** Elliptic Curve Cryptography (ECC) key of 224 bits. */
+ OH_HUKS_ECC_KEY_SIZE_224 = 224,
+ /** ECC key of 256 bits. */
+ OH_HUKS_ECC_KEY_SIZE_256 = 256,
+ /** ECC key of 384 bits. */
+ OH_HUKS_ECC_KEY_SIZE_384 = 384,
+ /** ECC key of 521 bits. */
+ OH_HUKS_ECC_KEY_SIZE_521 = 521,
+
+ /** Advanced Encryption Standard (AES) key of 128 bits. */
+ OH_HUKS_AES_KEY_SIZE_128 = 128,
+ /** AES key of 192 bits. */
+ OH_HUKS_AES_KEY_SIZE_192 = 192,
+ /** AES key of 256 bits. */
+ OH_HUKS_AES_KEY_SIZE_256 = 256,
+ /** AES key of 512 bits. */
+ OH_HUKS_AES_KEY_SIZE_512 = 512,
+
+ /** Curve25519 key of 256 bits. */
+ OH_HUKS_CURVE25519_KEY_SIZE_256 = 256,
+
+ /** Diffie-Hellman (DH) key of 2048 bits. */
+ OH_HUKS_DH_KEY_SIZE_2048 = 2048,
+ /** DH key of 3072 bits. */
+ OH_HUKS_DH_KEY_SIZE_3072 = 3072,
+ /** DH key of 4096 bits. */
+ OH_HUKS_DH_KEY_SIZE_4096 = 4096,
+
+ /** ShangMi2 (SM2) key of 256 bits. */
+ OH_HUKS_SM2_KEY_SIZE_256 = 256,
+ /** ShangMi4 (SM4) key of 128 bits. */
+ OH_HUKS_SM4_KEY_SIZE_128 = 128,
+};
+
+/**
+ * @brief Enumerates the key algorithms.
+ *
+ * @since 9
+ * @version 1.0
+ */
+enum OH_Huks_KeyAlg {
+ /** RSA. */
+ OH_HUKS_ALG_RSA = 1,
+ /** ECC. */
+ OH_HUKS_ALG_ECC = 2,
+ /** DSA. */
+ OH_HUKS_ALG_DSA = 3,
+
+ /** AES. */
+ OH_HUKS_ALG_AES = 20,
+ /** HMAC. */
+ OH_HUKS_ALG_HMAC = 50,
+ /** HKDF. */
+ OH_HUKS_ALG_HKDF = 51,
+ /** PBKDF2. */
+ OH_HUKS_ALG_PBKDF2 = 52,
+
+ /** ECDH. */
+ OH_HUKS_ALG_ECDH = 100,
+ /** X25519. */
+ OH_HUKS_ALG_X25519 = 101,
+ /** Ed25519. */
+ OH_HUKS_ALG_ED25519 = 102,
+ /** DH. */
+ OH_HUKS_ALG_DH = 103,
+
+ /** SM2. */
+ OH_HUKS_ALG_SM2 = 150,
+ /** SM3. */
+ OH_HUKS_ALG_SM3 = 151,
+ /** SM4. */
+ OH_HUKS_ALG_SM4 = 152,
+};
+
+/**
+ * @brief Enumerates the algorithm suites required for ciphertext imports.
+ *
+ * @since 9
+ * @version 1.0
+ */
+enum OH_Huks_AlgSuite {
+ /** Key material format (Length-Value format), X25519 key agreement, and AES-256-GCM encryption and decryption.
+ * | x25519_plain_pubkey_length (4 Byte) | x25519_plain_pubkey | agreekey_aad_length (4 Byte) | agreekey_aad
+ * | agreekey_nonce_length (4 Byte) | agreekey_nonce |
+ * | agreekey_aead_tag_len (4 Byte) | agreekey_aead_tag |
+ * | kek_enc_data_length (4 Byte) | kek_enc_data | kek_aad_length (4 Byte) | kek_aad
+ * | kek_nonce_length (4 Byte) | kek_nonce | kek_aead_tag_len (4 Byte) | kek_aead_tag
+ * | key_material_size_len (4 Byte) | key_material_size | key_mat_enc_length (4 Byte) | key_mat_enc_data
+ */
+ OH_HUKS_UNWRAP_SUITE_X25519_AES_256_GCM_NOPADDING = 1,
+
+ /** Key material format (Length-Value format), ECDH-p256 key agreement, and AES-256-GCM encryption and decryption.
+ * | ECC_plain_pubkey_length (4 Byte) | ECC_plain_pubkey | agreekey_aad_length (4 Byte) | agreekey_aad
+ * | agreekey_nonce_length (4 Byte) | agreekey_nonce |
+ * | agreekey_aead_tag_len (4 Byte) | agreekey_aead_tag |
+ * | kek_enc_data_length (4 Byte) | kek_enc_data | kek_aad_length (4 Byte) | kek_aad
+ * | kek_nonce_length (4 Byte) | kek_nonce | kek_aead_tag_len (4 Byte) | kek_aead_tag
+ * | key_material_size_len (4 Byte) | key_material_size | key_mat_enc_length (4 Byte) | key_mat_enc_data
+ */
+ OH_HUKS_UNWRAP_SUITE_ECDH_AES_256_GCM_NOPADDING = 2,
+};
+
+/**
+ * @brief Enumerates the key generation types.
+ *
+ * @since 9
+ * @version 1.0
+ */
+enum OH_Huks_KeyGenerateType {
+ /** Key generated by default. */
+ OH_HUKS_KEY_GENERATE_TYPE_DEFAULT = 0,
+ /** Derived key. */
+ OH_HUKS_KEY_GENERATE_TYPE_DERIVE = 1,
+ /** Key obtained by key agreement. */
+ OH_HUKS_KEY_GENERATE_TYPE_AGREE = 2,
+};
+
+/**
+ * @brief Enumerates the key generation modes.
+ *
+ * @since 9
+ * @version 1.0
+ */
+enum OH_Huks_KeyFlag {
+ /** Import a public key using an API. */
+ OH_HUKS_KEY_FLAG_IMPORT_KEY = 1,
+ /** Generate a key by using an API. */
+ OH_HUKS_KEY_FLAG_GENERATE_KEY = 2,
+ /** Generate a key by using a key agreement API. */
+ OH_HUKS_KEY_FLAG_AGREE_KEY = 3,
+ /** Derive a key by using an API. */
+ OH_HUKS_KEY_FLAG_DERIVE_KEY = 4,
+};
+
+/**
+ * @brief Enumerates the key storage modes.
+ *
+ * @since 9
+ * @version 1.0
+ */
+enum OH_Huks_KeyStorageType {
+ /** The key is managed locally. */
+ OH_HUKS_STORAGE_TEMP = 0,
+ /** The key is managed by the HUKS service. */
+ OH_HUKS_STORAGE_PERSISTENT = 1,
+ /** The key is only used in huks. */
+ OH_HUKS_STORAGE_ONLY_USED_IN_HUKS = 2,
+ /** The key can be allowed to export. */
+ OH_HUKS_STORAGE_KEY_EXPORT_ALLOWED = 3,
+};
+
+/**
+ * @brief Enumerates the types of keys to import. By default,
+ * a public key is imported. This field is not required when a symmetric key is imported.
+ *
+ * @since 9
+ * @version 1.0
+ */
+enum OH_Huks_ImportKeyType {
+ /** Public key. */
+ OH_HUKS_KEY_TYPE_PUBLIC_KEY = 0,
+ /** Private key. */
+ OH_HUKS_KEY_TYPE_PRIVATE_KEY = 1,
+ /** Public and private key pair. */
+ OH_HUKS_KEY_TYPE_KEY_PAIR = 2,
+};
+
+/**
+ * @brief Enumerates the key storage modes.
+ *
+ * @since 10
+ * @version 1.0
+ */
+enum OH_Huks_RsaPssSaltLenType {
+ /** Salt length matches digest. */
+ OH_HUKS_RSA_PSS_SALT_LEN_DIGEST = 0,
+ /** Set salt length to maximum possible, default type. */
+ OH_HUKS_RSA_PSS_SALT_LEN_MAX = 1,
+};
+
+/**
+ * @brief Enumerates the error codes.
+ *
+ * @since 9
+ * @version 1.0
+ */
+enum OH_Huks_ErrCode {
+ /** The operation is successful. */
+ OH_HUKS_SUCCESS = 0,
+ /** Permission verification failed. */
+ OH_HUKS_ERR_CODE_PERMISSION_FAIL = 201,
+ /** Invalid parameters are detected. */
+ OH_HUKS_ERR_CODE_ILLEGAL_ARGUMENT = 401,
+ /** The API is not supported. */
+ OH_HUKS_ERR_CODE_NOT_SUPPORTED_API = 801,
+
+ /** The feature is not supported. */
+ OH_HUKS_ERR_CODE_FEATURE_NOT_SUPPORTED = 12000001,
+ /** Key algorithm parameters are missing. */
+ OH_HUKS_ERR_CODE_MISSING_CRYPTO_ALG_ARGUMENT = 12000002,
+ /** Invalid key algorithm parameters are detected. */
+ OH_HUKS_ERR_CODE_INVALID_CRYPTO_ALG_ARGUMENT = 12000003,
+ /** Failed to operate the file. */
+ OH_HUKS_ERR_CODE_FILE_OPERATION_FAIL = 12000004,
+ /** The process communication failed. */
+ OH_HUKS_ERR_CODE_COMMUNICATION_FAIL = 12000005,
+ /** Failed to operate the algorithm library. */
+ OH_HUKS_ERR_CODE_CRYPTO_FAIL = 12000006,
+ /** Failed to access the key because the key has expired. */
+ OH_HUKS_ERR_CODE_KEY_AUTH_PERMANENTLY_INVALIDATED = 12000007,
+ /** Failed to access the key because the authentication has failed. */
+ OH_HUKS_ERR_CODE_KEY_AUTH_VERIFY_FAILED = 12000008,
+ /** Key access timed out. */
+ OH_HUKS_ERR_CODE_KEY_AUTH_TIME_OUT = 12000009,
+ /** The number of key operation sessions has reached the limit. */
+ OH_HUKS_ERR_CODE_SESSION_LIMIT = 12000010,
+ /** The entity does not exist. */
+ OH_HUKS_ERR_CODE_ITEM_NOT_EXIST = 12000011,
+ /** Internal error. */
+ OH_HUKS_ERR_CODE_INTERNAL_ERROR = 12000012,
+ /** The authentication credential does not exist. */
+ OH_HUKS_ERR_CODE_CREDENTIAL_NOT_EXIST = 12000013,
+};
+
+/**
+ * @brief Enumerates the tag types.
+ * @see OH_Huks_Param
+ *
+ * @since 9
+ * @version 1.0
+ */
+enum OH_Huks_TagType {
+ /** Invalid tag type. */
+ OH_HUKS_TAG_TYPE_INVALID = 0 << 28,
+ /** int32_t. */
+ OH_HUKS_TAG_TYPE_INT = 1 << 28,
+ /** uin32_t. */
+ OH_HUKS_TAG_TYPE_UINT = 2 << 28,
+ /** uin64_t. */
+ OH_HUKS_TAG_TYPE_ULONG = 3 << 28,
+ /** Boolean. */
+ OH_HUKS_TAG_TYPE_BOOL = 4 << 28,
+ /** OH_Huks_Blob. */
+ OH_HUKS_TAG_TYPE_BYTES = 5 << 28,
+};
+
+/**
+ * @brief Enumerates the user authentication types.
+ *
+ * @since 9
+ * @version 1.0
+ */
+enum OH_Huks_UserAuthType {
+ /** Fingerprint authentication. */
+ OH_HUKS_USER_AUTH_TYPE_FINGERPRINT = 1 << 0,
+ /** Facial authentication. */
+ OH_HUKS_USER_AUTH_TYPE_FACE = 1 << 1,
+ /** PIN authentication. */
+ OH_HUKS_USER_AUTH_TYPE_PIN = 1 << 2,
+};
+
+/**
+ * @brief Enumerates the access control types.
+ *
+ * @since 9
+ * @version 1.0
+ */
+enum OH_Huks_AuthAccessType {
+ /** The key is invalid after the password is cleared. */
+ OH_HUKS_AUTH_ACCESS_INVALID_CLEAR_PASSWORD = 1 << 0,
+ /** The key is invalid after a new biometric feature is enrolled. */
+ OH_HUKS_AUTH_ACCESS_INVALID_NEW_BIO_ENROLL = 1 << 1,
+};
+
+/**
+ * @brief Enumerates the types of the challenges generated when a key is used.
+ * @see OH_Huks_ChallengePosition
+ *
+ * @since 9
+ * @version 1.0
+ */
+enum OH_Huks_ChallengeType {
+ /** Normal challenge, which is of 32 bytes by default. */
+ OH_HUKS_CHALLENGE_TYPE_NORMAL = 0,
+ /** Custom challenge, which supports only one authentication for multiple keys.
+ * The valid value of a custom challenge is of 8 bytes.
+ */
+ OH_HUKS_CHALLENGE_TYPE_CUSTOM = 1,
+ /** Challenge is not required. */
+ OH_HUKS_CHALLENGE_TYPE_NONE = 2,
+};
+
+/**
+ * @brief Enumerates the positions of the 8-byte valid value in a custom challenge generated.
+ *
+ * @since 9
+ * @version 1.0
+ */
+enum OH_Huks_ChallengePosition {
+ /** Bytes 0 to 7. */
+ OH_HUKS_CHALLENGE_POS_0 = 0,
+ /** Bytes 8 to 15. */
+ OH_HUKS_CHALLENGE_POS_1,
+ /** Bytes 16 to 23. */
+ OH_HUKS_CHALLENGE_POS_2,
+ /** Bytes 24 to 31. */
+ OH_HUKS_CHALLENGE_POS_3,
+};
+
+/**
+ * @brief Enumerates the signature types of the keys generated or imported.
+ *
+ * @since 9
+ * @version 1.0
+ */
+enum OH_Huks_SecureSignType {
+ /**
+ * The signature carries authentication information. This field is specified when a key
+ * is generated or imported. When the key is used to sign data, the data will be added with
+ * the authentication information and then be signed.
+ */
+ OH_HUKS_SECURE_SIGN_WITH_AUTHINFO = 1,
+};
+
+/**
+ * @brief Enumerates the tag values used in parameter sets.
+ *
+ * @since 9
+ * @version 1.0
+ */
+enum OH_Huks_Tag {
+ /** Tags for key parameters. The value range is 1 to 200. */
+ /** Algorithm. */
+ OH_HUKS_TAG_ALGORITHM = OH_HUKS_TAG_TYPE_UINT | 1,
+ /** Key purpose. */
+ OH_HUKS_TAG_PURPOSE = OH_HUKS_TAG_TYPE_UINT | 2,
+ /** Key size. */
+ OH_HUKS_TAG_KEY_SIZE = OH_HUKS_TAG_TYPE_UINT | 3,
+ /** Digest algorithm. */
+ OH_HUKS_TAG_DIGEST = OH_HUKS_TAG_TYPE_UINT | 4,
+ /** Padding algorithm. */
+ OH_HUKS_TAG_PADDING = OH_HUKS_TAG_TYPE_UINT | 5,
+ /** Cipher mode. */
+ OH_HUKS_TAG_BLOCK_MODE = OH_HUKS_TAG_TYPE_UINT | 6,
+ /** Key type. */
+ OH_HUKS_TAG_KEY_TYPE = OH_HUKS_TAG_TYPE_UINT | 7,
+ /** Associated authentication data. */
+ OH_HUKS_TAG_ASSOCIATED_DATA = OH_HUKS_TAG_TYPE_BYTES | 8,
+ /** Field for key encryption and decryption. */
+ OH_HUKS_TAG_NONCE = OH_HUKS_TAG_TYPE_BYTES | 9,
+ /** Initialized vector (IV). */
+ OH_HUKS_TAG_IV = OH_HUKS_TAG_TYPE_BYTES | 10,
+
+ /** Information generated during key derivation. */
+ OH_HUKS_TAG_INFO = OH_HUKS_TAG_TYPE_BYTES | 11,
+ /** Salt value used for key derivation. */
+ OH_HUKS_TAG_SALT = OH_HUKS_TAG_TYPE_BYTES | 12,
+ /** Number of iterations for key derivation. */
+ OH_HUKS_TAG_ITERATION = OH_HUKS_TAG_TYPE_UINT | 14,
+
+ /** Type of the generated key. For details, see {@link OH_Huks_KeyGenerateType}. */
+ OH_HUKS_TAG_KEY_GENERATE_TYPE = OH_HUKS_TAG_TYPE_UINT | 15,
+ /** Algorithm used in key agreement. */
+ OH_HUKS_TAG_AGREE_ALG = OH_HUKS_TAG_TYPE_UINT | 19,
+ /** Alias of the public key used for key agreement. */
+ OH_HUKS_TAG_AGREE_PUBLIC_KEY_IS_KEY_ALIAS = OH_HUKS_TAG_TYPE_BOOL | 20,
+ /** Alias of the private key used for key agreement. */
+ OH_HUKS_TAG_AGREE_PRIVATE_KEY_ALIAS = OH_HUKS_TAG_TYPE_BYTES | 21,
+ /** Public key used for key agreement. */
+ OH_HUKS_TAG_AGREE_PUBLIC_KEY = OH_HUKS_TAG_TYPE_BYTES | 22,
+ /** Alias of the key. */
+ OH_HUKS_TAG_KEY_ALIAS = OH_HUKS_TAG_TYPE_BYTES | 23,
+ /** Size of the derived key. */
+ OH_HUKS_TAG_DERIVE_KEY_SIZE = OH_HUKS_TAG_TYPE_UINT | 24,
+ /** Type of the key to import. For details, see {@link OH_Huks_ImportKeyType}. */
+ OH_HUKS_TAG_IMPORT_KEY_TYPE = OH_HUKS_TAG_TYPE_UINT | 25,
+ /** Algorithm suite required for encrypted imports. */
+ OH_HUKS_TAG_UNWRAP_ALGORITHM_SUITE = OH_HUKS_TAG_TYPE_UINT | 26,
+ /** Storage mode of derived or agree keys. For details, see {@link OH_Huks_KeyStorageType}. */
+ OH_HUKS_TAG_DERIVED_AGREED_KEY_STORAGE_FLAG = OH_HUKS_TAG_TYPE_UINT | 29,
+ /** Type of rsa pss salt length. */
+ OH_HUKS_TAG_RSA_PSS_SALT_LEN_TYPE = OH_HUKS_TAG_TYPE_UINT | 30,
+
+ /** Tags for access control and user authentication. The value range is 301 to 500. */
+ /** All users in the multi-user scenario. */
+ OH_HUKS_TAG_ALL_USERS = OH_HUKS_TAG_TYPE_BOOL | 301,
+ /** Multi-user ID. */
+ OH_HUKS_TAG_USER_ID = OH_HUKS_TAG_TYPE_UINT | 302,
+ /** Specifies whether key access control is required. */
+ OH_HUKS_TAG_NO_AUTH_REQUIRED = OH_HUKS_TAG_TYPE_BOOL | 303,
+ /** User authentication type in key access control. */
+ OH_HUKS_TAG_USER_AUTH_TYPE = OH_HUKS_TAG_TYPE_UINT | 304,
+ /** Timeout duration for key access. */
+ OH_HUKS_TAG_AUTH_TIMEOUT = OH_HUKS_TAG_TYPE_UINT | 305,
+ /** Authentication token for the key. */
+ OH_HUKS_TAG_AUTH_TOKEN = OH_HUKS_TAG_TYPE_BYTES | 306,
+ /**
+ * Access control type. For details, see {@link OH_Huks_AuthAccessType}.
+ * This parameter must be set together with the user authentication type.
+ */
+ OH_HUKS_TAG_KEY_AUTH_ACCESS_TYPE = OH_HUKS_TAG_TYPE_UINT | 307,
+ /** Signature type for the key to be generated or imported. */
+ OH_HUKS_TAG_KEY_SECURE_SIGN_TYPE = OH_HUKS_TAG_TYPE_UINT | 308,
+ /** Challenge type. For details, see {@link OH_Huks_ChallengeType}. */
+ OH_HUKS_TAG_CHALLENGE_TYPE = OH_HUKS_TAG_TYPE_UINT | 309,
+ /**
+ * Position of the 8-byte valid value in a custom challenge.
+ * For details, see {@link OH_Huks_ChallengePosition}.
+ */
+ OH_HUKS_TAG_CHALLENGE_POS = OH_HUKS_TAG_TYPE_UINT | 310,
+
+ /** Purpose of key authentication */
+ OH_HUKS_TAG_KEY_AUTH_PURPOSE = OH_HUKS_TAG_TYPE_UINT | 311,
+
+ /** Tags for key attestation. The value range is 501 to 600. */
+ /** Challenge value used in the attestation. */
+ OH_HUKS_TAG_ATTESTATION_CHALLENGE = OH_HUKS_TAG_TYPE_BYTES | 501,
+ /** Application ID used in the attestation. */
+ OH_HUKS_TAG_ATTESTATION_APPLICATION_ID = OH_HUKS_TAG_TYPE_BYTES | 502,
+ /** Alias of the key. */
+ OH_HUKS_TAG_ATTESTATION_ID_ALIAS = OH_HUKS_TAG_TYPE_BYTES | 511,
+ /** Security level used in the attestation. */
+ OH_HUKS_TAG_ATTESTATION_ID_SEC_LEVEL_INFO = OH_HUKS_TAG_TYPE_BYTES | 514,
+ /** Version information used in the attestation. */
+ OH_HUKS_TAG_ATTESTATION_ID_VERSION_INFO = OH_HUKS_TAG_TYPE_BYTES | 515,
+
+ /**
+ * 601 to 1000 are reserved for other tags.
+ *
+ * Extended tags. The value range is 1001 to 9999.
+ */
+ /** Specifies whether it is a key alias. */
+ OH_HUKS_TAG_IS_KEY_ALIAS = OH_HUKS_TAG_TYPE_BOOL | 1001,
+ /** Key storage mode. For details, see {@link OH_Huks_KeyStorageType}. */
+ OH_HUKS_TAG_KEY_STORAGE_FLAG = OH_HUKS_TAG_TYPE_UINT | 1002,
+ /** Specifies whether to allow the key to be wrapped. */
+ OH_HUKS_TAG_IS_ALLOWED_WRAP = OH_HUKS_TAG_TYPE_BOOL | 1003,
+ /** Key wrap type. */
+ OH_HUKS_TAG_KEY_WRAP_TYPE = OH_HUKS_TAG_TYPE_UINT | 1004,
+ /** Authentication ID. */
+ OH_HUKS_TAG_KEY_AUTH_ID = OH_HUKS_TAG_TYPE_BYTES | 1005,
+ /** Role of the key. */
+ OH_HUKS_TAG_KEY_ROLE = OH_HUKS_TAG_TYPE_UINT | 1006,
+ /** Key flag. For details, see {@link OH_Huks_KeyFlag}. */
+ OH_HUKS_TAG_KEY_FLAG = OH_HUKS_TAG_TYPE_UINT | 1007,
+ /** Specifies whether this API is asynchronous. */
+ OH_HUKS_TAG_IS_ASYNCHRONIZED = OH_HUKS_TAG_TYPE_UINT | 1008,
+ /** Key domain. */
+ OH_HUKS_TAG_KEY_DOMAIN = OH_HUKS_TAG_TYPE_UINT | 1011,
+
+ /** Authenticated Encryption. */
+ OH_HUKS_TAG_AE_TAG = OH_HUKS_TAG_TYPE_BYTES | 10009,
+
+ /**
+ * 11000 to 12000 are reserved.
+ *
+ * 20001 to N are reserved for other tags.
+ */
+ /** Symmetric key data. */
+ OH_HUKS_TAG_SYMMETRIC_KEY_DATA = OH_HUKS_TAG_TYPE_BYTES | 20001,
+ /** Public key data of the asymmetric key pair. */
+ OH_HUKS_TAG_ASYMMETRIC_PUBLIC_KEY_DATA = OH_HUKS_TAG_TYPE_BYTES | 20002,
+ /** Private key data of the asymmetric key pair. */
+ OH_HUKS_TAG_ASYMMETRIC_PRIVATE_KEY_DATA = OH_HUKS_TAG_TYPE_BYTES | 20003,
+};
+
+/**
+ * @brief Defines the return data, including the result code and message.
+ *
+ * @since 9
+ * @version 1.0
+ */
+struct OH_Huks_Result {
+ /** Result code. */
+ int32_t errorCode;
+ /** Description of the result code. */
+ const char *errorMsg;
+ /** Other data returned. */
+ uint8_t *data;
+};
+
+/**
+ * @brief Defines the structure for storing data.
+ *
+ * @since 9
+ * @version 1.0
+ */
+struct OH_Huks_Blob {
+ /** Data size. */
+ uint32_t size;
+ /** Pointer to the memory in which the data is stored. */
+ uint8_t *data;
+};
+
+/**
+ * @brief Defines the parameter structure in a parameter set.
+ *
+ * @since 9
+ * @version 1.0
+ */
+struct OH_Huks_Param {
+ /** Tag value. */
+ uint32_t tag;
+
+ union {
+ /** Parameter of the Boolean type. */
+ bool boolParam;
+ /** Parameter of the int32_t type. */
+ int32_t int32Param;
+ /** Parameter of the uint32_t type. */
+ uint32_t uint32Param;
+ /** Parameter of the uint64_t type. */
+ uint64_t uint64Param;
+ /** Parameter of the struct OH_Huks_Blob type. */
+ struct OH_Huks_Blob blob;
+ };
+};
+
+/**
+ * @brief Defines the structure of the parameter set.
+ *
+ * @since 9
+ * @version 1.0
+ */
+struct OH_Huks_ParamSet {
+ /** Memory size of the parameter set. */
+ uint32_t paramSetSize;
+ /** Number of parameters in the parameter set. */
+ uint32_t paramsCnt;
+ /** Parameter array. */
+ struct OH_Huks_Param params[];
+};
+
+/**
+ * @brief Defines the structure of the certificate chain.
+ *
+ * @since 9
+ * @version 1.0
+ */
+struct OH_Huks_CertChain {
+ /** Pointer to the certificate data. */
+ struct OH_Huks_Blob *certs;
+ /** Number of certificates. */
+ uint32_t certsCount;
+};
+
+/**
+ * @brief Defines the key information structure.
+ *
+ * @since 9
+ * @version 1.0
+ */
+struct OH_Huks_KeyInfo {
+ /** Alias of the key. */
+ struct OH_Huks_Blob alias;
+ /** Pointer to the key parameter set. */
+ struct OH_Huks_ParamSet *paramSet;
+};
+
+/**
+ * @brief Defines the structure of a public key.
+ *
+ * @since 9
+ * @version 1.0
+ */
+struct OH_Huks_PubKeyInfo {
+ /** Algorithm of the public key. */
+ enum OH_Huks_KeyAlg keyAlg;
+ /** Length of the public key. */
+ uint32_t keySize;
+ /** Length of the n or X value. */
+ uint32_t nOrXSize;
+ /** Length of the e or Y value. */
+ uint32_t eOrYSize;
+ /** Placeholder size. */
+ uint32_t placeHolder;
+};
+
+/**
+ * @brief Defines the structure of an RSA key.
+ *
+ * @since 9
+ * @version 1.0
+ */
+struct OH_Huks_KeyMaterialRsa {
+ /** Algorithm of the key. */
+ enum OH_Huks_KeyAlg keyAlg;
+ /** Length of the key. */
+ uint32_t keySize;
+ /** Length of the n value. */
+ uint32_t nSize;
+ /** Length of the e value. */
+ uint32_t eSize;
+ /** Length of the d value. */
+ uint32_t dSize;
+};
+
+/**
+ * @brief Defines the structure of an ECC key.
+ *
+ * @since 9
+ * @version 1.0
+ */
+struct OH_Huks_KeyMaterialEcc {
+ /** Algorithm of the key. */
+ enum OH_Huks_KeyAlg keyAlg;
+ /** Length of the key. */
+ uint32_t keySize;
+ /** Length of the x value. */
+ uint32_t xSize;
+ /** Length of the y value. */
+ uint32_t ySize;
+ /** Length of the z value. */
+ uint32_t zSize;
+};
+
+/**
+ * @brief Defines the structure of a DSA key.
+ *
+ * @since 9
+ * @version 1.0
+ */
+struct OH_Huks_KeyMaterialDsa {
+ /** Algorithm of the key. */
+ enum OH_Huks_KeyAlg keyAlg;
+ /** Length of the key. */
+ uint32_t keySize;
+ /** Length of the x value. */
+ uint32_t xSize;
+ /** Length of the y value. */
+ uint32_t ySize;
+ /** Length of the p value. */
+ uint32_t pSize;
+ /** Length of the q value. */
+ uint32_t qSize;
+ /** Length of the g value. */
+ uint32_t gSize;
+};
+
+/**
+ * @brief Defines the structure of a DH key.
+ *
+ * @since 9
+ * @version 1.0
+ */
+struct OH_Huks_KeyMaterialDh {
+ /** Algorithm of the key. */
+ enum OH_Huks_KeyAlg keyAlg;
+ /** Length of the DH key. */
+ uint32_t keySize;
+ /** Length of the public key. */
+ uint32_t pubKeySize;
+ /** Length of the private key. */
+ uint32_t priKeySize;
+ /** Reserved. */
+ uint32_t reserved;
+};
+
+/**
+ * @brief Defines the structure of a 25519 key.
+ *
+ * @since 9
+ * @version 1.0
+ */
+struct OH_Huks_KeyMaterial25519 {
+ /** Algorithm of the key. */
+ enum OH_Huks_KeyAlg keyAlg;
+ /** Length of the 25519 key. */
+ uint32_t keySize;
+ /** Length of the public key. */
+ uint32_t pubKeySize;
+ /** Length of the private key. */
+ uint32_t priKeySize;
+ /** Reserved. */
+ uint32_t reserved;
+};
+
+#ifdef __cplusplus
+}
+#endif
+
+/** @} */
+#endif /* NATIVE_OH_HUKS_TYPE_H */
diff --git a/security/huks/libhuks.ndk.json b/security/huks/libhuks.ndk.json
new file mode 100644
index 0000000000000000000000000000000000000000..a07592c0bea1c6ccaa40c94fc8f10ad7826cc55d
--- /dev/null
+++ b/security/huks/libhuks.ndk.json
@@ -0,0 +1,71 @@
+[
+ {
+ "name": "OH_Huks_GetSdkVersion"
+ },
+ {
+ "name": "OH_Huks_GenerateKeyItem"
+ },
+ {
+ "name": "OH_Huks_ImportKeyItem"
+ },
+ {
+ "name": "OH_Huks_ImportWrappedKeyItem"
+ },
+ {
+ "name": "OH_Huks_ExportPublicKeyItem"
+ },
+ {
+ "name": "OH_Huks_DeleteKeyItem"
+ },
+ {
+ "name": "OH_Huks_GetKeyItemParamSet"
+ },
+ {
+ "name": "OH_Huks_IsKeyItemExist"
+ },
+ {
+ "name": "OH_Huks_AttestKeyItem"
+ },
+ {
+ "name": "OH_Huks_InitSession"
+ },
+ {
+ "name": "OH_Huks_UpdateSession"
+ },
+ {
+ "name": "OH_Huks_FinishSession"
+ },
+ {
+ "name": "OH_Huks_AbortSession"
+ },
+ {
+ "name": "OH_Huks_InitParamSet"
+ },
+ {
+ "name": "OH_Huks_AddParams"
+ },
+ {
+ "name": "OH_Huks_BuildParamSet"
+ },
+ {
+ "name": "OH_Huks_FreeParamSet"
+ },
+ {
+ "name": "OH_Huks_CopyParamSet"
+ },
+ {
+ "name": "OH_Huks_GetParam"
+ },
+ {
+ "name": "OH_Huks_FreshParamSet"
+ },
+ {
+ "name": "OH_Huks_IsParamSetTagValid"
+ },
+ {
+ "name": "OH_Huks_IsParamSetValid"
+ },
+ {
+ "name": "OH_Huks_CheckParamMatch"
+ }
+]
\ No newline at end of file
diff --git a/security/huks/src/native_huks_api.c b/security/huks/src/native_huks_api.c
new file mode 100644
index 0000000000000000000000000000000000000000..2a6ab5cd2483427851ecb194915f55449d77285f
--- /dev/null
+++ b/security/huks/src/native_huks_api.c
@@ -0,0 +1,126 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "native_huks_api.h"
+
+#include "hks_api.h"
+#include "hks_errcode_adapter.h"
+#include "native_huks_api_adapter.h"
+
+static struct OH_Huks_Result ConvertApiResult(int32_t ret)
+{
+ struct HksResult result = HksConvertErrCode(ret);
+ return *((struct OH_Huks_Result *)(&result));
+}
+
+struct OH_Huks_Result OH_Huks_GetSdkVersion(struct OH_Huks_Blob *sdkVersion)
+{
+ int32_t result = HksGetSdkVersion((struct HksBlob *) sdkVersion);
+ return ConvertApiResult(result);
+}
+
+struct OH_Huks_Result OH_Huks_GenerateKeyItem(const struct OH_Huks_Blob *keyAlias,
+ const struct OH_Huks_ParamSet *paramSetIn, struct OH_Huks_ParamSet *paramSetOut)
+{
+ int32_t result = HksGenerateKey((const struct HksBlob *) keyAlias,
+ (const struct HksParamSet *) paramSetIn, (struct HksParamSet *) paramSetOut);
+ return ConvertApiResult(result);
+}
+
+struct OH_Huks_Result OH_Huks_ImportKeyItem(const struct OH_Huks_Blob *keyAlias,
+ const struct OH_Huks_ParamSet *paramSet, const struct OH_Huks_Blob *key)
+{
+ int32_t result = HksImportKey((const struct HksBlob *) keyAlias,
+ (const struct HksParamSet *) paramSet, (const struct HksBlob *) key);
+ return ConvertApiResult(result);
+}
+
+struct OH_Huks_Result OH_Huks_ImportWrappedKeyItem(const struct OH_Huks_Blob *keyAlias,
+ const struct OH_Huks_Blob *wrappingKeyAlias, const struct OH_Huks_ParamSet *paramSet,
+ const struct OH_Huks_Blob *wrappedKeyData)
+{
+ int32_t result = HksImportWrappedKey((const struct HksBlob *) keyAlias,
+ (const struct HksBlob *) wrappingKeyAlias, (const struct HksParamSet *) paramSet,
+ (const struct HksBlob *) wrappedKeyData);
+ return ConvertApiResult(result);
+}
+
+struct OH_Huks_Result OH_Huks_ExportPublicKeyItem(const struct OH_Huks_Blob *keyAlias,
+ const struct OH_Huks_ParamSet *paramSet, struct OH_Huks_Blob *key)
+{
+ int32_t result = HksExportPublicKey((const struct HksBlob *) keyAlias,
+ (const struct HksParamSet *) paramSet, (struct HksBlob *) key);
+ return ConvertApiResult(result);
+}
+
+struct OH_Huks_Result OH_Huks_DeleteKeyItem(const struct OH_Huks_Blob *keyAlias,
+ const struct OH_Huks_ParamSet *paramSet)
+{
+ int32_t result = HksDeleteKey((const struct HksBlob *) keyAlias, (const struct HksParamSet *) paramSet);
+ return ConvertApiResult(result);
+}
+
+struct OH_Huks_Result OH_Huks_GetKeyItemParamSet(const struct OH_Huks_Blob *keyAlias,
+ const struct OH_Huks_ParamSet *paramSetIn, struct OH_Huks_ParamSet *paramSetOut)
+{
+ int32_t result = HksGetKeyParamSet((const struct HksBlob *) keyAlias,
+ (const struct HksParamSet *) paramSetIn, (struct HksParamSet *) paramSetOut);
+ return ConvertApiResult(result);
+}
+
+struct OH_Huks_Result OH_Huks_IsKeyItemExist(const struct OH_Huks_Blob *keyAlias,
+ const struct OH_Huks_ParamSet *paramSet)
+{
+ int32_t result = HksKeyExist((const struct HksBlob *) keyAlias, (const struct HksParamSet *) paramSet);
+ return ConvertApiResult(result);
+}
+
+struct OH_Huks_Result OH_Huks_AttestKeyItem(const struct OH_Huks_Blob *keyAlias,
+ const struct OH_Huks_ParamSet *paramSet, struct OH_Huks_CertChain *certChain)
+{
+ int32_t result = HuksAttestAdapter(keyAlias, paramSet, certChain);
+ return ConvertApiResult(result);
+}
+
+struct OH_Huks_Result OH_Huks_InitSession(const struct OH_Huks_Blob *keyAlias,
+ const struct OH_Huks_ParamSet *paramSet, struct OH_Huks_Blob *handle, struct OH_Huks_Blob *token)
+{
+ int32_t result = HksInit((const struct HksBlob *) keyAlias,
+ (const struct HksParamSet *) paramSet, (struct HksBlob *) handle, (struct HksBlob *) token);
+ return ConvertApiResult(result);
+}
+
+struct OH_Huks_Result OH_Huks_UpdateSession(const struct OH_Huks_Blob *handle,
+ const struct OH_Huks_ParamSet *paramSet, const struct OH_Huks_Blob *inData, struct OH_Huks_Blob *outData)
+{
+ int32_t result = HksUpdate((const struct HksBlob *) handle,
+ (const struct HksParamSet *) paramSet, (const struct HksBlob *) inData, (struct HksBlob *) outData);
+ return ConvertApiResult(result);
+}
+
+struct OH_Huks_Result OH_Huks_FinishSession(const struct OH_Huks_Blob *handle,
+ const struct OH_Huks_ParamSet *paramSet, const struct OH_Huks_Blob *inData, struct OH_Huks_Blob *outData)
+{
+ int32_t result = HksFinish((const struct HksBlob *) handle,
+ (const struct HksParamSet *) paramSet, (const struct HksBlob *) inData, (struct HksBlob *) outData);
+ return ConvertApiResult(result);
+}
+
+struct OH_Huks_Result OH_Huks_AbortSession(const struct OH_Huks_Blob *handle,
+ const struct OH_Huks_ParamSet *paramSet)
+{
+ int32_t result = HksAbort((const struct HksBlob *) handle, (const struct HksParamSet *) paramSet);
+ return ConvertApiResult(result);
+}
diff --git a/security/huks/src/native_huks_api_adapter.c b/security/huks/src/native_huks_api_adapter.c
new file mode 100644
index 0000000000000000000000000000000000000000..792b6b50edd1313323730d8e5b7d42c278a07ada
--- /dev/null
+++ b/security/huks/src/native_huks_api_adapter.c
@@ -0,0 +1,62 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "hks_api.h"
+#include "hks_param.h"
+
+#include "native_huks_api_adapter.h"
+#include "native_huks_param.h"
+
+int32_t HuksAttestAdapter(const struct OH_Huks_Blob *keyAlias, const struct OH_Huks_ParamSet *paramSet,
+ struct OH_Huks_CertChain *certChain)
+{
+ int32_t ret;
+ struct HksParamSet *newParamSet = NULL;
+ do {
+ if (paramSet == NULL) {
+ ret = HKS_ERROR_NULL_POINTER;
+ break;
+ }
+ ret = HksCheckParamSet((struct HksParamSet *)paramSet, paramSet->paramSetSize);
+ if (ret != HKS_SUCCESS) {
+ break;
+ }
+ ret = HksInitParamSet(&newParamSet);
+ if (ret != HKS_SUCCESS) {
+ break;
+ }
+ ret = HksFreshParamSet((struct HksParamSet *)paramSet, false);
+ if (ret != HKS_SUCCESS) {
+ break;
+ }
+ ret = HksAddParams(newParamSet, (const struct HksParam *)paramSet->params, paramSet->paramsCnt);
+ if (ret != HKS_SUCCESS) {
+ break;
+ }
+ struct HksParam isBase64Param = { .tag = HKS_TAG_ATTESTATION_BASE64, .boolParam = true };
+ ret = HksAddParams(newParamSet, &isBase64Param, 1);
+ if (ret != HKS_SUCCESS) {
+ break;
+ }
+ ret = HksBuildParamSet(&newParamSet);
+ if (ret != HKS_SUCCESS) {
+ break;
+ }
+ ret = HksAttestKey((const struct HksBlob *)keyAlias, (struct HksParamSet *)newParamSet,
+ (struct HksCertChain *)certChain);
+ } while (0);
+ HksFreeParamSet(&newParamSet);
+ return ret;
+}
\ No newline at end of file
diff --git a/security/huks/src/native_huks_param.c b/security/huks/src/native_huks_param.c
new file mode 100644
index 0000000000000000000000000000000000000000..9fab8b6c4ff09a1cc66d23e9c700360d74ff8826
--- /dev/null
+++ b/security/huks/src/native_huks_param.c
@@ -0,0 +1,89 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "native_huks_param.h"
+
+#include "hks_param.h"
+#include "hks_errcode_adapter.h"
+
+static struct OH_Huks_Result ConvertParamResult(int32_t ret)
+{
+ struct HksResult result = HksConvertErrCode(ret);
+ return *((struct OH_Huks_Result *)(&result));
+}
+
+struct OH_Huks_Result OH_Huks_InitParamSet(struct OH_Huks_ParamSet **paramSet)
+{
+ int32_t result = HksInitParamSet((struct HksParamSet **) paramSet);
+ return ConvertParamResult(result);
+}
+
+struct OH_Huks_Result OH_Huks_AddParams(struct OH_Huks_ParamSet *paramSet,
+ const struct OH_Huks_Param *params, uint32_t paramCnt)
+{
+ int32_t result = HksAddParams((struct HksParamSet *) paramSet,
+ (const struct HksParam *) params, paramCnt);
+ return ConvertParamResult(result);
+}
+
+struct OH_Huks_Result OH_Huks_BuildParamSet(struct OH_Huks_ParamSet **paramSet)
+{
+ int32_t result = HksBuildParamSet((struct HksParamSet **) paramSet);
+ return ConvertParamResult(result);
+}
+
+void OH_Huks_FreeParamSet(struct OH_Huks_ParamSet **paramSet)
+{
+ HksFreeParamSet((struct HksParamSet **) paramSet);
+}
+
+struct OH_Huks_Result OH_Huks_CopyParamSet(const struct OH_Huks_ParamSet *fromParamSet,
+ uint32_t fromParamSetSize, struct OH_Huks_ParamSet **paramSet)
+{
+ int32_t result = HksGetParamSet((const struct HksParamSet *) fromParamSet,
+ fromParamSetSize, (struct HksParamSet **) paramSet);
+ return ConvertParamResult(result);
+}
+
+struct OH_Huks_Result OH_Huks_GetParam(const struct OH_Huks_ParamSet *paramSet, uint32_t tag,
+ struct OH_Huks_Param **param)
+{
+ int32_t result = HksGetParam((const struct HksParamSet *) paramSet, tag, (struct HksParam **) param);
+ return ConvertParamResult(result);
+}
+
+struct OH_Huks_Result OH_Huks_FreshParamSet(struct OH_Huks_ParamSet *paramSet, bool isCopy)
+{
+ int32_t result = HksFreshParamSet((struct HksParamSet *) paramSet, isCopy);
+ return ConvertParamResult(result);
+}
+
+struct OH_Huks_Result OH_Huks_IsParamSetTagValid(const struct OH_Huks_ParamSet *paramSet)
+{
+ int32_t result = HksCheckParamSetTag((const struct HksParamSet *) paramSet);
+ return ConvertParamResult(result);
+}
+
+struct OH_Huks_Result OH_Huks_IsParamSetValid(const struct OH_Huks_ParamSet *paramSet, uint32_t size)
+{
+ int32_t result = HksCheckParamSet((const struct HksParamSet *) paramSet, size);
+ return ConvertParamResult(result);
+}
+
+struct OH_Huks_Result OH_Huks_CheckParamMatch(const struct OH_Huks_Param *baseParam, const struct OH_Huks_Param *param)
+{
+ int32_t result = HksCheckParamMatch((const struct HksParam *) baseParam, (const struct HksParam *) param);
+ return ConvertParamResult(result);
+}
diff --git a/startup/init/syscap/BUILD.gn b/startup/init/syscap/BUILD.gn
new file mode 100644
index 0000000000000000000000000000000000000000..715c6cf41de1b1b613d53274afc32e28b4bf9d95
--- /dev/null
+++ b/startup/init/syscap/BUILD.gn
@@ -0,0 +1,41 @@
+# Copyright (c) 2022 Huawei Device Co., Ltd.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import("//build/ohos.gni")
+
+ohos_shared_library("deviceinfo_ndk") {
+ cflags = [ "-fstack-protector-all" ]
+ sources = [
+ "src/deviceinfo.c",
+ "src/syscap_ndk.c",
+ ]
+ include_dirs = [ "./include" ]
+ deps = [ "//base/startup/init/interfaces/innerkits:libbegetutil" ]
+ part_name = "init"
+ subsystem_name = "startup"
+}
+
+ohos_ndk_library("libdeviceinfo_ndk") {
+ cflags = [ "-fstack-protector-all" ]
+ output_name = "deviceinfo_ndk"
+ ndk_description_file = "./libdeviceinfo.ndk.json"
+ min_compact_version = "1"
+}
+
+ohos_ndk_headers("deviceinfo_header") {
+ dest_dir = "$ndk_headers_out_dir/"
+ sources = [
+ "./include/deviceinfo.h",
+ "./include/syscap_ndk.h",
+ ]
+}
diff --git a/startup/init/syscap/include/deviceinfo.h b/startup/init/syscap/include/deviceinfo.h
new file mode 100644
index 0000000000000000000000000000000000000000..cc1a504ffa0819117379ec6d27513cb97a207445
--- /dev/null
+++ b/startup/init/syscap/include/deviceinfo.h
@@ -0,0 +1,230 @@
+/*
+ * Copyright (c) 2023 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef DEVICEINFO_CSDK_H
+#define DEVICEINFO_CSDK_H
+
+#ifdef __cplusplus
+#if __cplusplus
+extern "C" {
+#endif
+#endif
+
+/**
+ * Obtains the device type represented by a string,
+ * which can be {@code phone} (or {@code default} for phones), {@code wearable}, {@code liteWearable},
+ * {@code tablet}, {@code tv}, {@code car}, or {@code smartVision}.
+ * @syscap SystemCapability.Startup.SystemInfo
+ * @since 10
+ */
+const char *OH_GetDeviceType(void);
+
+/**
+ * Obtains the device manufacturer represented by a string.
+ * @syscap SystemCapability.Startup.SystemInfo
+ * @since 10
+ */
+const char *OH_GetManufacture(void);
+
+/**
+ * Obtains the device brand represented by a string.
+ * @syscap SystemCapability.Startup.SystemInfo
+ * @since 10
+ */
+const char *OH_GetBrand(void);
+
+/**
+ * Obtains the external product series represented by a string.
+ * @syscap SystemCapability.Startup.SystemInfo
+ * @since 10
+ */
+const char *OH_GetMarketName(void);
+
+/**
+ * Obtains the product series represented by a string.
+ * @syscap SystemCapability.Startup.SystemInfo
+ * @since 10
+ */
+const char *OH_GetProductSeries(void);
+
+/**
+ * Obtains the product model represented by a string.
+ * @syscap SystemCapability.Startup.SystemInfo
+ * @since 10
+ */
+const char *OH_GetProductModel(void);
+
+/**
+ * Obtains the software model represented by a string.
+ * @syscap SystemCapability.Startup.SystemInfo
+ * @since 10
+ */
+const char *OH_GetSoftwareModel(void);
+
+/**
+ * Obtains the hardware model represented by a string.
+ * @syscap SystemCapability.Startup.SystemInfo
+ * @since 10
+ */
+const char *OH_GetHardwareModel(void);
+
+/**
+ * Obtains the bootloader version number represented by a string.
+ * @syscap SystemCapability.Startup.SystemInfo
+ * @since 10
+ */
+const char *OH_GetBootloaderVersion(void);
+
+/**
+ * Obtains the application binary interface (Abi) list represented by a string.
+ * @syscap SystemCapability.Startup.SystemInfo
+ * @since 10
+ */
+const char *OH_GetAbiList(void);
+
+/**
+ * Obtains the security patch level represented by a string.
+ * @syscap SystemCapability.Startup.SystemInfo
+ * @since 10
+ */
+const char *OH_GetSecurityPatchTag(void);
+
+/**
+ * Obtains the product version represented by a string.
+ * @syscap SystemCapability.Startup.SystemInfo
+ * @since 10
+ */
+const char *OH_GetDisplayVersion(void);
+
+/**
+ * Obtains the incremental version represented by a string.
+ * @syscap SystemCapability.Startup.SystemInfo
+ * @since 10
+ */
+const char *OH_GetIncrementalVersion(void);
+
+/**
+ * Obtains the OS release type represented by a string.
+ *
+ * The OS release category can be {@code Release}, {@code Beta}, or {@code Canary}.
+ * The specific release type may be {@code Release}, {@code Beta1}, or others alike.
+ * @syscap SystemCapability.Startup.SystemInfo
+ * @since 10
+ */
+const char *OH_GetOsReleaseType(void);
+
+/**
+ * Obtains the OS version represented by a string.
+ * @syscap SystemCapability.Startup.SystemInfo
+ * @since 10
+ */
+const char *OH_GetOSFullName(void);
+
+/**
+ * Obtains the SDK API version number.
+ * @syscap SystemCapability.Startup.SystemInfo
+ * @since 10
+ */
+int OH_GetSdkApiVersion(void);
+
+/**
+ * Obtains the first API version number.
+ * @syscap SystemCapability.Startup.SystemInfo
+ * @since 10
+ */
+int OH_GetFirstApiVersion(void);
+
+/**
+ * Obtains the version ID by a string.
+ * @syscap SystemCapability.Startup.SystemInfo
+ * @since 10
+ */
+const char *OH_GetVersionId(void);
+
+/**
+ * Obtains the build types of the same baseline code.
+ * @syscap SystemCapability.Startup.SystemInfo
+ * @since 10
+ */
+const char *OH_GetBuildType(void);
+
+/**
+ * Obtains the different build user of the same baseline code.
+ * @syscap SystemCapability.Startup.SystemInfo
+ * @since 10
+ */
+const char *OH_GetBuildUser(void);
+
+/**
+ * Obtains the different build host of the same baseline code.
+ * @syscap SystemCapability.Startup.SystemInfo
+ * @since 10
+ */
+const char *OH_GetBuildHost(void);
+
+/**
+ * Obtains the build time.
+ * @syscap SystemCapability.Startup.SystemInfo
+ * @since 10
+ */
+const char *OH_GetBuildTime(void);
+
+/**
+ * Obtains the version hash.
+ * @syscap SystemCapability.Startup.SystemInfo
+ * @since 10
+ */
+const char *OH_GetBuildRootHash(void);
+
+/**
+ * Obtains the Distribution OS name represented by a string.
+ *
+ *
Independent Software Vendor (ISV) may distribute OHOS with their own OS name.
+ * If ISV not specified, it will return an empty string
+ * @syscap SystemCapability.Startup.SystemInfo
+ * @since 10
+ */
+const char *OH_GetDistributionOSName(void);
+
+/**
+ * Obtains the ISV distribution OS version represented by a string.
+ * If ISV not specified, it will return the same value as OH_GetOSFullName
+ * @syscap SystemCapability.Startup.SystemInfo
+ * @since 10
+ */
+const char *OH_GetDistributionOSVersion(void);
+
+/**
+ * Obtains the ISV distribution OS api version represented by a integer.
+ * If ISV not specified, it will return the same value as OH_GetSdkApiVersion
+ * @syscap SystemCapability.Startup.SystemInfo
+ * @since 10
+ */
+int OH_GetDistributionOSApiVersion(void);
+
+/**
+ * Obtains the ISV distribution OS release type represented by a string.
+ * If ISV not specified, it will return the same value as OH_GetOsReleaseType
+ * @syscap SystemCapability.Startup.SystemInfo
+ * @since 10
+ */
+const char *OH_GetDistributionOSReleaseType(void);
+
+#ifdef __cplusplus
+#if __cplusplus
+}
+#endif
+#endif
+#endif
diff --git a/startup/init/syscap/include/syscap_ndk.h b/startup/init/syscap/include/syscap_ndk.h
new file mode 100644
index 0000000000000000000000000000000000000000..070a6cb1e66afea5347295bf62258ac4b7fb7458
--- /dev/null
+++ b/startup/init/syscap/include/syscap_ndk.h
@@ -0,0 +1,34 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef SYSCAP_NDK_H
+#define SYSCAP_NDK_H
+
+#include
+
+#ifdef __cplusplus
+#if __cplusplus
+extern "C" {
+#endif
+#endif
+
+bool canIUse(const char *cap);
+
+#ifdef __cplusplus
+#if __cplusplus
+}
+#endif
+#endif
+#endif
\ No newline at end of file
diff --git a/startup/init/syscap/init_sync.h b/startup/init/syscap/init_sync.h
new file mode 100644
index 0000000000000000000000000000000000000000..ceeefbce390a32bf12cb49334c52fc475fced04c
--- /dev/null
+++ b/startup/init/syscap/init_sync.h
@@ -0,0 +1,49 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef BASE_STARTUP_INITLITE_NOTIFY_H
+#define BASE_STARTUP_INITLITE_NOTIFY_H
+
+#ifdef __cplusplus
+#if __cplusplus
+extern "C" {
+#endif
+#endif
+
+#define EVENT1 0xf
+#define EVENT1_WAITTIME 10000 // 10s = 10*1000 * 1 tick(1ms)
+
+#define EVENT2 0xf0
+/* Define EVENT2_WAITTIME 0 means QS_STAGE2 is no used */
+#define EVENT2_WAITTIME 0
+
+#define EVENT3 0xf00
+/* Define EVENT3_WAITTIME 0 means QS_STAGE3 is no used */
+#define EVENT3_WAITTIME 0
+
+/*
+ * Notify the event to Init process.
+ * All processes can call. Usually called by the listened process.
+ * event: There needs to be a consensus between the listener(init process) and the notifier.
+ */
+extern int NotifyInit(unsigned long event);
+
+#ifdef __cplusplus
+#if __cplusplus
+}
+#endif
+#endif
+
+#endif // BASE_STARTUP_INITLITE_NOTIFY_H
diff --git a/startup/init/syscap/libdeviceinfo.ndk.json b/startup/init/syscap/libdeviceinfo.ndk.json
new file mode 100644
index 0000000000000000000000000000000000000000..dfed9279629410bcd503cf146c361860ba288421
--- /dev/null
+++ b/startup/init/syscap/libdeviceinfo.ndk.json
@@ -0,0 +1,30 @@
+[
+ {"name": "canIUse"},
+ {"name": "OH_GetDeviceType"},
+ {"name": "OH_GetManufacture"},
+ {"name": "OH_GetBrand"},
+ {"name": "OH_GetMarketName"},
+ {"name": "OH_GetProductSeries"},
+ {"name": "OH_GetProductModel"},
+ {"name": "OH_GetSoftwareModel"},
+ {"name": "OH_GetHardwareModel"},
+ {"name": "OH_GetBootloaderVersion"},
+ {"name": "OH_GetAbiList"},
+ {"name": "OH_GetSecurityPatchTag"},
+ {"name": "OH_GetDisplayVersion"},
+ {"name": "OH_GetIncrementalVersion"},
+ {"name": "OH_GetOsReleaseType"},
+ {"name": "OH_GetOSFullName"},
+ {"name": "OH_GetSdkApiVersion"},
+ {"name": "OH_GetFirstApiVersion"},
+ {"name": "OH_GetVersionId"},
+ {"name": "OH_GetBuildType"},
+ {"name": "OH_GetBuildUser"},
+ {"name": "OH_GetBuildHost"},
+ {"name": "OH_GetBuildTime"},
+ {"name": "OH_GetBuildRootHash"},
+ {"name": "OH_GetDistributionOSName"},
+ {"name": "OH_GetDistributionOSVersion"},
+ {"name": "OH_GetDistributionOSApiVersion"},
+ {"name": "OH_GetDistributionOSReleaseType"}
+]
diff --git a/third_party/libuv/BUILD.gn b/third_party/libuv/BUILD.gn
new file mode 100644
index 0000000000000000000000000000000000000000..6b4a49b2c5f1d99c61916366a3db19db305ca87a
--- /dev/null
+++ b/third_party/libuv/BUILD.gn
@@ -0,0 +1,375 @@
+# Copyright (c) 2021 Huawei Device Co., Ltd.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to
+# deal in the Software without restriction, including without limitation the
+# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+# sell copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+# IN THE SOFTWARE.
+
+if (defined(ohos_lite)) {
+ import("//build/lite/config/component/lite_component.gni")
+ import("//build/lite/ndk/ndk.gni")
+ import("//third_party/libuv/libuv.gni")
+
+ # This is the configuration needed to use libuv.
+ config("libuv_config") {
+ include_dirs = [
+ "include",
+ "src",
+ "src/unix",
+ ]
+ cflags = [
+ "-Wno-unused-parameter",
+ "-Wno-incompatible-pointer-types",
+ "-D_GNU_SOURCE",
+ "-D_POSIX_C_SOURCE=200112",
+ ]
+
+ # Adding NDEBUG macro manually to avoid compilation
+ # error in debug version, FIX ME
+ # https://gitee.com/openharmony/build/pulls/1206/files
+ defines += [ "NDEBUG" ]
+ }
+
+ # This is the configuration used to build libuv itself.
+ # It should not be needed outside of this library.
+ config("libuv_private_config") {
+ visibility = [ ":*" ]
+ include_dirs = [
+ "include",
+ "src",
+ "src/unix",
+ ]
+
+ # Adding NDEBUG macro manually to avoid compilation
+ # error in debug version, FIX ME
+ # https://gitee.com/openharmony/build/pulls/1206/files
+ defines += [ "NDEBUG" ]
+ }
+
+ source_set("libuv_source") {
+ include_dirs = [
+ "include",
+ "src",
+ "src/unix",
+ ]
+
+ cflags = [
+ "-Wno-unused-parameter",
+ "-Wno-incompatible-pointer-types",
+ "-D_GNU_SOURCE",
+ "-D_POSIX_C_SOURCE=200112",
+ "-U__linux__",
+ "-D__GNU__",
+ "-fPIC",
+ ]
+
+ sources = [
+ # common_source
+ "src/fs-poll.c",
+ "src/idna.c",
+ "src/inet.c",
+ "src/random.c",
+ "src/strscpy.c",
+ "src/threadpool.c",
+ "src/timer.c",
+ "src/uv-common.c",
+ "src/uv-data-getter-setters.c",
+ "src/version.c",
+
+ # nonwin_srcs
+ "src/unix/async.c",
+ "src/unix/core.c",
+ "src/unix/dl.c",
+ "src/unix/epoll.c",
+ "src/unix/fs.c",
+ "src/unix/getaddrinfo.c",
+ "src/unix/getnameinfo.c",
+ "src/unix/loop-watcher.c",
+ "src/unix/loop.c",
+ "src/unix/no-fsevents.c",
+ "src/unix/pipe.c",
+ "src/unix/poll.c",
+ "src/unix/posix-hrtime.c",
+ "src/unix/posix-poll.c",
+ "src/unix/process.c",
+ "src/unix/random-devurandom.c",
+ "src/unix/signal.c",
+ "src/unix/stream.c",
+ "src/unix/tcp.c",
+ "src/unix/thread.c",
+ "src/unix/tty.c",
+ "src/unix/udp.c",
+ ]
+ }
+
+ static_library("uv_static") {
+ deps = [ ":libuv_source" ]
+ public_configs = [ ":libuv_config" ]
+ }
+
+ shared_library("uv") {
+ deps = [ ":libuv_source" ]
+ public_configs = [ ":libuv_config" ]
+ libs = [
+ "pthread",
+ "dl",
+ ]
+ }
+} else {
+ import("//build/ohos.gni")
+ import("//third_party/libuv/libuv.gni")
+
+ common_source = [
+ "src/fs-poll.c",
+ "src/idna.c",
+ "src/inet.c",
+ "src/random.c",
+ "src/strscpy.c",
+ "src/threadpool.c",
+ "src/timer.c",
+ "src/uv-common.c",
+ "src/uv-data-getter-setters.c",
+ "src/version.c",
+ ]
+ if (!is_mingw && !is_win) {
+ nonwin_srcs = [
+ "src/unix/epoll.c",
+ "src/unix/async.c",
+ "src/unix/core.c",
+ "src/unix/dl.c",
+ "src/unix/fs.c",
+ "src/unix/getaddrinfo.c",
+ "src/unix/getnameinfo.c",
+ "src/unix/loop.c",
+ "src/unix/loop-watcher.c",
+ "src/unix/pipe.c",
+ "src/unix/poll.c",
+ "src/unix/process.c",
+ "src/unix/random-devurandom.c",
+ "src/unix/signal.c",
+ "src/unix/stream.c",
+ "src/unix/tcp.c",
+ "src/unix/thread.c",
+ "src/unix/tty.c",
+ "src/unix/udp.c",
+ ]
+ }
+
+ # This is the configuration needed to use libuv.
+ config("libuv_config") {
+ include_dirs = [
+ "include",
+ "src",
+ "src/unix",
+ ]
+ cflags = [ "-Wno-unused-parameter" ]
+ if (is_linux || is_ohos) {
+ cflags += [
+ "-Wno-incompatible-pointer-types",
+ "-D_GNU_SOURCE",
+ "-D_POSIX_C_SOURCE=200112",
+ ]
+
+ # Adding NDEBUG macro manually to avoid compilation
+ # error in debug version, FIX ME
+ # https://gitee.com/openharmony/build/pulls/1206/files
+ defines = [ "NDEBUG" ]
+ if (use_ffrt && is_ohos) {
+ defines += [ "USE_FFRT" ]
+ }
+ } else if (is_mingw || is_win) {
+ cflags += [
+ "-Wno-missing-braces",
+ "-Wno-implicit-function-declaration",
+ "-Wno-error=return-type",
+ "-Wno-error=sign-compare",
+ "-Wno-error=unused-variable",
+ "-Wno-error=unknown-pragmas",
+ "-Wno-unused-variable",
+ ]
+ defines = [
+ "WIN32_LEAN_AND_MEAN",
+ "_WIN32_WINNT=0x0600",
+ ]
+
+ # Adding NDEBUG macro manually to avoid compilation
+ # error in debug version, FIX ME
+ # https://gitee.com/openharmony/build/pulls/1206/files
+ defines += [ "NDEBUG" ]
+
+ libs = [
+ "psapi",
+ "user32",
+ "advapi32",
+ "iphlpapi",
+ "userenv",
+ "ws2_32",
+ ]
+ }
+ }
+
+ # This is the configuration used to build libuv itself.
+ # It should not be needed outside of this library.
+ config("libuv_private_config") {
+ visibility = [ ":*" ]
+ include_dirs = [
+ "include",
+ "src",
+ "src/unix",
+ ]
+
+ # Adding NDEBUG macro manually to avoid compilation
+ # error in debug version, FIX ME
+ # https://gitee.com/openharmony/build/pulls/1206/files
+ defines = [ "NDEBUG" ]
+ }
+
+ ohos_source_set("libuv_source") {
+ configs = [ ":libuv_config" ]
+ sources = common_source
+
+ if (is_mac || (defined(is_ios) && is_ios)) {
+ sources += nonwin_srcs + [
+ "src/unix/bsd-ifaddrs.c",
+ "src/unix/kqueue.c",
+ "src/unix/random-getentropy.c",
+ "src/unix/darwin-proctitle.c",
+ "src/unix/darwin.c",
+ "src/unix/fsevents.c",
+ "src/unix/os390-proctitle.c",
+ ]
+ sources -= [ "src/unix/epoll.c" ]
+ } else if (is_mingw || is_win) {
+ sources += [
+ "src/win/async.c",
+ "src/win/core.c",
+ "src/win/detect-wakeup.c",
+ "src/win/dl.c",
+ "src/win/error.c",
+ "src/win/fs-event.c",
+ "src/win/fs.c",
+ "src/win/getaddrinfo.c",
+ "src/win/getnameinfo.c",
+ "src/win/handle.c",
+ "src/win/loop-watcher.c",
+ "src/win/pipe.c",
+ "src/win/poll.c",
+ "src/win/process-stdio.c",
+ "src/win/process.c",
+ "src/win/signal.c",
+ "src/win/snprintf.c",
+ "src/win/stream.c",
+ "src/win/tcp.c",
+ "src/win/thread.c",
+ "src/win/tty.c",
+ "src/win/udp.c",
+ "src/win/util.c",
+ "src/win/winapi.c",
+ "src/win/winsock.c",
+ ]
+ } else if (is_ohos || (defined(is_android) && is_android)) {
+ sources += nonwin_srcs + [
+ "src/unix/linux-core.c",
+ "src/unix/linux-inotify.c",
+ "src/unix/linux-syscalls.c",
+ "src/unix/procfs-exepath.c",
+ "src/unix/pthread-fixes.c",
+ "src/unix/random-getentropy.c",
+ "src/unix/random-getrandom.c",
+ "src/unix/random-sysctl-linux.c",
+ "src/unix/proctitle.c",
+ ]
+ if (use_ffrt) {
+ external_deps = [ "ffrt:libffrt" ]
+ }
+ } else if (is_linux) {
+ sources += nonwin_srcs + [
+ "src/unix/linux-core.c",
+ "src/unix/linux-inotify.c",
+ "src/unix/linux-syscalls.c",
+ "src/unix/procfs-exepath.c",
+ "src/unix/random-getrandom.c",
+ "src/unix/random-sysctl-linux.c",
+ "src/unix/proctitle.c",
+ ]
+ } else {
+ sources += nonwin_srcs + [
+ "src/unix/linux-core.c",
+ "src/unix/linux-inotify.c",
+ "src/unix/linux-syscalls.c",
+ "src/unix/procfs-exepath.c",
+ "src/unix/random-getrandom.c",
+ "src/unix/random-sysctl-linux.c",
+ "src/unix/proctitle.c",
+ ]
+ }
+ subsystem_name = "thirdparty"
+ part_name = "libuv"
+ }
+
+ ohos_static_library("uv_static") {
+ deps = [ ":libuv_source" ]
+ public_configs = [ ":libuv_config" ]
+ subsystem_name = "thirdparty"
+ part_name = "libuv"
+ }
+ ohos_shared_library("uv") {
+ deps = [ ":libuv_source" ]
+ public_configs = [ ":libuv_config" ]
+ subsystem_name = "thirdparty"
+ innerapi_tags = [ "platformsdk" ]
+ part_name = "libuv"
+ if (is_ohos) {
+ output_extension = "so"
+ }
+ install_images = [
+ "system",
+ "updater",
+ ]
+ }
+}
+
+ohos_ndk_library("libuv_ndk") {
+ ndk_description_file = "./libuv.ndk.json"
+ min_compact_version = "1"
+ output_name = "uv"
+ output_extension = "so"
+}
+
+ohos_ndk_headers("libuv_header") {
+ dest_dir = "$ndk_headers_out_dir"
+ sources = [ "include/uv_ndk/uv.h" ]
+}
+
+ohos_ndk_headers("libuv_uv_header") {
+ dest_dir = "$ndk_headers_out_dir/uv"
+ sources = [
+ "include/uv/aix.h",
+ "include/uv/bsd.h",
+ "include/uv/darwin.h",
+ "include/uv/errno.h",
+ "include/uv/linux.h",
+ "include/uv/os390.h",
+ "include/uv/posix.h",
+ "include/uv/stdint-msvc2008.h",
+ "include/uv/sunos.h",
+ "include/uv/threadpool.h",
+ "include/uv/tree.h",
+ "include/uv/unix.h",
+ "include/uv/version.h",
+ "include/uv/win.h",
+ ]
+}
diff --git a/third_party/libuv/include/uv.h b/third_party/libuv/include/uv.h
new file mode 100644
index 0000000000000000000000000000000000000000..bd5976730990435509cd96a35d75f06adc82c714
--- /dev/null
+++ b/third_party/libuv/include/uv.h
@@ -0,0 +1,1862 @@
+/* Copyright Joyent, Inc. and other Node contributors. All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+/* See https://github.com/libuv/libuv#documentation for documentation. */
+
+#ifndef UV_H
+#define UV_H
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#if defined(BUILDING_UV_SHARED) && defined(USING_UV_SHARED)
+#error "Define either BUILDING_UV_SHARED or USING_UV_SHARED, not both."
+#endif
+
+#ifdef _WIN32
+ /* Windows - set up dll import/export decorators. */
+# if defined(BUILDING_UV_SHARED)
+ /* Building shared library. */
+# define UV_EXTERN __declspec(dllexport)
+# elif defined(USING_UV_SHARED)
+ /* Using shared library. */
+# define UV_EXTERN __declspec(dllimport)
+# else
+ /* Building static library. */
+# define UV_EXTERN /* nothing */
+# endif
+#elif __GNUC__ >= 4
+# define UV_EXTERN __attribute__((visibility("default")))
+#elif defined(__SUNPRO_C) && (__SUNPRO_C >= 0x550) /* Sun Studio >= 8 */
+# define UV_EXTERN __global
+#else
+# define UV_EXTERN /* nothing */
+#endif
+
+#include "uv/errno.h"
+#include "uv/version.h"
+#include
+#include
+
+#if defined(_MSC_VER) && _MSC_VER < 1600
+# include "uv/stdint-msvc2008.h"
+#else
+# include
+#endif
+
+#if defined(_WIN32)
+# include "uv/win.h"
+#else
+# include "uv/unix.h"
+#endif
+
+/* Expand this list if necessary. */
+#define UV_ERRNO_MAP(XX) \
+ XX(E2BIG, "argument list too long") \
+ XX(EACCES, "permission denied") \
+ XX(EADDRINUSE, "address already in use") \
+ XX(EADDRNOTAVAIL, "address not available") \
+ XX(EAFNOSUPPORT, "address family not supported") \
+ XX(EAGAIN, "resource temporarily unavailable") \
+ XX(EAI_ADDRFAMILY, "address family not supported") \
+ XX(EAI_AGAIN, "temporary failure") \
+ XX(EAI_BADFLAGS, "bad ai_flags value") \
+ XX(EAI_BADHINTS, "invalid value for hints") \
+ XX(EAI_CANCELED, "request canceled") \
+ XX(EAI_FAIL, "permanent failure") \
+ XX(EAI_FAMILY, "ai_family not supported") \
+ XX(EAI_MEMORY, "out of memory") \
+ XX(EAI_NODATA, "no address") \
+ XX(EAI_NONAME, "unknown node or service") \
+ XX(EAI_OVERFLOW, "argument buffer overflow") \
+ XX(EAI_PROTOCOL, "resolved protocol is unknown") \
+ XX(EAI_SERVICE, "service not available for socket type") \
+ XX(EAI_SOCKTYPE, "socket type not supported") \
+ XX(EALREADY, "connection already in progress") \
+ XX(EBADF, "bad file descriptor") \
+ XX(EBUSY, "resource busy or locked") \
+ XX(ECANCELED, "operation canceled") \
+ XX(ECHARSET, "invalid Unicode character") \
+ XX(ECONNABORTED, "software caused connection abort") \
+ XX(ECONNREFUSED, "connection refused") \
+ XX(ECONNRESET, "connection reset by peer") \
+ XX(EDESTADDRREQ, "destination address required") \
+ XX(EEXIST, "file already exists") \
+ XX(EFAULT, "bad address in system call argument") \
+ XX(EFBIG, "file too large") \
+ XX(EHOSTUNREACH, "host is unreachable") \
+ XX(EINTR, "interrupted system call") \
+ XX(EINVAL, "invalid argument") \
+ XX(EIO, "i/o error") \
+ XX(EISCONN, "socket is already connected") \
+ XX(EISDIR, "illegal operation on a directory") \
+ XX(ELOOP, "too many symbolic links encountered") \
+ XX(EMFILE, "too many open files") \
+ XX(EMSGSIZE, "message too long") \
+ XX(ENAMETOOLONG, "name too long") \
+ XX(ENETDOWN, "network is down") \
+ XX(ENETUNREACH, "network is unreachable") \
+ XX(ENFILE, "file table overflow") \
+ XX(ENOBUFS, "no buffer space available") \
+ XX(ENODEV, "no such device") \
+ XX(ENOENT, "no such file or directory") \
+ XX(ENOMEM, "not enough memory") \
+ XX(ENONET, "machine is not on the network") \
+ XX(ENOPROTOOPT, "protocol not available") \
+ XX(ENOSPC, "no space left on device") \
+ XX(ENOSYS, "function not implemented") \
+ XX(ENOTCONN, "socket is not connected") \
+ XX(ENOTDIR, "not a directory") \
+ XX(ENOTEMPTY, "directory not empty") \
+ XX(ENOTSOCK, "socket operation on non-socket") \
+ XX(ENOTSUP, "operation not supported on socket") \
+ XX(EOVERFLOW, "value too large for defined data type") \
+ XX(EPERM, "operation not permitted") \
+ XX(EPIPE, "broken pipe") \
+ XX(EPROTO, "protocol error") \
+ XX(EPROTONOSUPPORT, "protocol not supported") \
+ XX(EPROTOTYPE, "protocol wrong type for socket") \
+ XX(ERANGE, "result too large") \
+ XX(EROFS, "read-only file system") \
+ XX(ESHUTDOWN, "cannot send after transport endpoint shutdown") \
+ XX(ESPIPE, "invalid seek") \
+ XX(ESRCH, "no such process") \
+ XX(ETIMEDOUT, "connection timed out") \
+ XX(ETXTBSY, "text file is busy") \
+ XX(EXDEV, "cross-device link not permitted") \
+ XX(UNKNOWN, "unknown error") \
+ XX(EOF, "end of file") \
+ XX(ENXIO, "no such device or address") \
+ XX(EMLINK, "too many links") \
+ XX(EHOSTDOWN, "host is down") \
+ XX(EREMOTEIO, "remote I/O error") \
+ XX(ENOTTY, "inappropriate ioctl for device") \
+ XX(EFTYPE, "inappropriate file type or format") \
+ XX(EILSEQ, "illegal byte sequence") \
+ XX(ESOCKTNOSUPPORT, "socket type not supported") \
+
+#define UV_HANDLE_TYPE_MAP(XX) \
+ XX(ASYNC, async) \
+ XX(CHECK, check) \
+ XX(FS_EVENT, fs_event) \
+ XX(FS_POLL, fs_poll) \
+ XX(HANDLE, handle) \
+ XX(IDLE, idle) \
+ XX(NAMED_PIPE, pipe) \
+ XX(POLL, poll) \
+ XX(PREPARE, prepare) \
+ XX(PROCESS, process) \
+ XX(STREAM, stream) \
+ XX(TCP, tcp) \
+ XX(TIMER, timer) \
+ XX(TTY, tty) \
+ XX(UDP, udp) \
+ XX(SIGNAL, signal) \
+
+#define UV_REQ_TYPE_MAP(XX) \
+ XX(REQ, req) \
+ XX(CONNECT, connect) \
+ XX(WRITE, write) \
+ XX(SHUTDOWN, shutdown) \
+ XX(UDP_SEND, udp_send) \
+ XX(FS, fs) \
+ XX(WORK, work) \
+ XX(GETADDRINFO, getaddrinfo) \
+ XX(GETNAMEINFO, getnameinfo) \
+ XX(RANDOM, random) \
+
+typedef enum {
+#define XX(code, _) UV_ ## code = UV__ ## code,
+ UV_ERRNO_MAP(XX)
+#undef XX
+ UV_ERRNO_MAX = UV__EOF - 1
+} uv_errno_t;
+
+typedef enum {
+ UV_UNKNOWN_HANDLE = 0,
+#define XX(uc, lc) UV_##uc,
+ UV_HANDLE_TYPE_MAP(XX)
+#undef XX
+ UV_FILE,
+ UV_HANDLE_TYPE_MAX
+} uv_handle_type;
+
+typedef enum {
+ UV_UNKNOWN_REQ = 0,
+#define XX(uc, lc) UV_##uc,
+ UV_REQ_TYPE_MAP(XX)
+#undef XX
+ UV_REQ_TYPE_PRIVATE
+ UV_REQ_TYPE_MAX
+} uv_req_type;
+
+
+/* Handle types. */
+typedef struct uv_loop_s uv_loop_t;
+typedef struct uv_handle_s uv_handle_t;
+typedef struct uv_dir_s uv_dir_t;
+typedef struct uv_stream_s uv_stream_t;
+typedef struct uv_tcp_s uv_tcp_t;
+typedef struct uv_udp_s uv_udp_t;
+typedef struct uv_pipe_s uv_pipe_t;
+typedef struct uv_tty_s uv_tty_t;
+typedef struct uv_poll_s uv_poll_t;
+typedef struct uv_timer_s uv_timer_t;
+typedef struct uv_prepare_s uv_prepare_t;
+typedef struct uv_check_s uv_check_t;
+typedef struct uv_idle_s uv_idle_t;
+typedef struct uv_async_s uv_async_t;
+typedef struct uv_process_s uv_process_t;
+typedef struct uv_fs_event_s uv_fs_event_t;
+typedef struct uv_fs_poll_s uv_fs_poll_t;
+typedef struct uv_signal_s uv_signal_t;
+
+/* Request types. */
+typedef struct uv_req_s uv_req_t;
+typedef struct uv_getaddrinfo_s uv_getaddrinfo_t;
+typedef struct uv_getnameinfo_s uv_getnameinfo_t;
+typedef struct uv_shutdown_s uv_shutdown_t;
+typedef struct uv_write_s uv_write_t;
+typedef struct uv_connect_s uv_connect_t;
+typedef struct uv_udp_send_s uv_udp_send_t;
+typedef struct uv_fs_s uv_fs_t;
+typedef struct uv_work_s uv_work_t;
+typedef struct uv_random_s uv_random_t;
+
+/* None of the above. */
+typedef struct uv_env_item_s uv_env_item_t;
+typedef struct uv_cpu_info_s uv_cpu_info_t;
+typedef struct uv_interface_address_s uv_interface_address_t;
+typedef struct uv_dirent_s uv_dirent_t;
+typedef struct uv_passwd_s uv_passwd_t;
+typedef struct uv_utsname_s uv_utsname_t;
+typedef struct uv_statfs_s uv_statfs_t;
+
+typedef enum {
+ UV_LOOP_BLOCK_SIGNAL = 0,
+ UV_METRICS_IDLE_TIME
+} uv_loop_option;
+
+typedef enum {
+ UV_RUN_DEFAULT = 0,
+ UV_RUN_ONCE,
+ UV_RUN_NOWAIT
+} uv_run_mode;
+
+
+UV_EXTERN unsigned int uv_version(void);
+UV_EXTERN const char* uv_version_string(void);
+
+typedef void* (*uv_malloc_func)(size_t size);
+typedef void* (*uv_realloc_func)(void* ptr, size_t size);
+typedef void* (*uv_calloc_func)(size_t count, size_t size);
+typedef void (*uv_free_func)(void* ptr);
+
+UV_EXTERN void uv_library_shutdown(void);
+
+UV_EXTERN int uv_replace_allocator(uv_malloc_func malloc_func,
+ uv_realloc_func realloc_func,
+ uv_calloc_func calloc_func,
+ uv_free_func free_func);
+
+UV_EXTERN uv_loop_t* uv_default_loop(void);
+UV_EXTERN int uv_loop_init(uv_loop_t* loop);
+UV_EXTERN int uv_loop_close(uv_loop_t* loop);
+/*
+ * NOTE:
+ * This function is DEPRECATED (to be removed after 0.12), users should
+ * allocate the loop manually and use uv_loop_init instead.
+ */
+UV_EXTERN uv_loop_t* uv_loop_new(void);
+/*
+ * NOTE:
+ * This function is DEPRECATED (to be removed after 0.12). Users should use
+ * uv_loop_close and free the memory manually instead.
+ */
+UV_EXTERN void uv_loop_delete(uv_loop_t*);
+UV_EXTERN size_t uv_loop_size(void);
+UV_EXTERN int uv_loop_alive(const uv_loop_t* loop);
+UV_EXTERN int uv_loop_configure(uv_loop_t* loop, uv_loop_option option, ...);
+UV_EXTERN int uv_loop_fork(uv_loop_t* loop);
+
+UV_EXTERN int uv_run(uv_loop_t*, uv_run_mode mode);
+UV_EXTERN void uv_stop(uv_loop_t*);
+
+UV_EXTERN void uv_ref(uv_handle_t*);
+UV_EXTERN void uv_unref(uv_handle_t*);
+UV_EXTERN int uv_has_ref(const uv_handle_t*);
+
+UV_EXTERN void uv_update_time(uv_loop_t*);
+UV_EXTERN uint64_t uv_now(const uv_loop_t*);
+
+UV_EXTERN int uv_backend_fd(const uv_loop_t*);
+UV_EXTERN int uv_backend_timeout(const uv_loop_t*);
+
+typedef void (*uv_alloc_cb)(uv_handle_t* handle,
+ size_t suggested_size,
+ uv_buf_t* buf);
+typedef void (*uv_read_cb)(uv_stream_t* stream,
+ ssize_t nread,
+ const uv_buf_t* buf);
+typedef void (*uv_write_cb)(uv_write_t* req, int status);
+typedef void (*uv_connect_cb)(uv_connect_t* req, int status);
+typedef void (*uv_shutdown_cb)(uv_shutdown_t* req, int status);
+typedef void (*uv_connection_cb)(uv_stream_t* server, int status);
+typedef void (*uv_close_cb)(uv_handle_t* handle);
+typedef void (*uv_poll_cb)(uv_poll_t* handle, int status, int events);
+typedef void (*uv_timer_cb)(uv_timer_t* handle);
+typedef void (*uv_async_cb)(uv_async_t* handle);
+typedef void (*uv_prepare_cb)(uv_prepare_t* handle);
+typedef void (*uv_check_cb)(uv_check_t* handle);
+typedef void (*uv_idle_cb)(uv_idle_t* handle);
+typedef void (*uv_exit_cb)(uv_process_t*, int64_t exit_status, int term_signal);
+typedef void (*uv_walk_cb)(uv_handle_t* handle, void* arg);
+typedef void (*uv_fs_cb)(uv_fs_t* req);
+typedef void (*uv_work_cb)(uv_work_t* req);
+typedef void (*uv_after_work_cb)(uv_work_t* req, int status);
+typedef void (*uv_getaddrinfo_cb)(uv_getaddrinfo_t* req,
+ int status,
+ struct addrinfo* res);
+typedef void (*uv_getnameinfo_cb)(uv_getnameinfo_t* req,
+ int status,
+ const char* hostname,
+ const char* service);
+typedef void (*uv_random_cb)(uv_random_t* req,
+ int status,
+ void* buf,
+ size_t buflen);
+
+typedef struct {
+ long tv_sec;
+ long tv_nsec;
+} uv_timespec_t;
+
+
+typedef struct {
+ uint64_t st_dev;
+ uint64_t st_mode;
+ uint64_t st_nlink;
+ uint64_t st_uid;
+ uint64_t st_gid;
+ uint64_t st_rdev;
+ uint64_t st_ino;
+ uint64_t st_size;
+ uint64_t st_blksize;
+ uint64_t st_blocks;
+ uint64_t st_flags;
+ uint64_t st_gen;
+ uv_timespec_t st_atim;
+ uv_timespec_t st_mtim;
+ uv_timespec_t st_ctim;
+ uv_timespec_t st_birthtim;
+} uv_stat_t;
+
+
+typedef void (*uv_fs_event_cb)(uv_fs_event_t* handle,
+ const char* filename,
+ int events,
+ int status);
+
+typedef void (*uv_fs_poll_cb)(uv_fs_poll_t* handle,
+ int status,
+ const uv_stat_t* prev,
+ const uv_stat_t* curr);
+
+typedef void (*uv_signal_cb)(uv_signal_t* handle, int signum);
+
+
+typedef enum {
+ UV_LEAVE_GROUP = 0,
+ UV_JOIN_GROUP
+} uv_membership;
+
+
+UV_EXTERN int uv_translate_sys_error(int sys_errno);
+
+UV_EXTERN const char* uv_strerror(int err);
+UV_EXTERN char* uv_strerror_r(int err, char* buf, size_t buflen);
+
+UV_EXTERN const char* uv_err_name(int err);
+UV_EXTERN char* uv_err_name_r(int err, char* buf, size_t buflen);
+
+
+#define UV_REQ_FIELDS \
+ /* public */ \
+ void* data; \
+ /* read-only */ \
+ uv_req_type type; \
+ /* private */ \
+ void* reserved[6]; \
+ UV_REQ_PRIVATE_FIELDS \
+
+/* Abstract base class of all requests. */
+struct uv_req_s {
+ UV_REQ_FIELDS
+};
+
+
+/* Platform-specific request types. */
+UV_PRIVATE_REQ_TYPES
+
+
+UV_EXTERN int uv_shutdown(uv_shutdown_t* req,
+ uv_stream_t* handle,
+ uv_shutdown_cb cb);
+
+struct uv_shutdown_s {
+ UV_REQ_FIELDS
+ uv_stream_t* handle;
+ uv_shutdown_cb cb;
+ UV_SHUTDOWN_PRIVATE_FIELDS
+};
+
+
+#define UV_HANDLE_FIELDS \
+ /* public */ \
+ void* data; \
+ /* read-only */ \
+ uv_loop_t* loop; \
+ uv_handle_type type; \
+ /* private */ \
+ uv_close_cb close_cb; \
+ void* handle_queue[2]; \
+ union { \
+ int fd; \
+ void* reserved[4]; \
+ } u; \
+ UV_HANDLE_PRIVATE_FIELDS \
+
+/* The abstract base class of all handles. */
+struct uv_handle_s {
+ UV_HANDLE_FIELDS
+};
+
+UV_EXTERN size_t uv_handle_size(uv_handle_type type);
+UV_EXTERN uv_handle_type uv_handle_get_type(const uv_handle_t* handle);
+UV_EXTERN const char* uv_handle_type_name(uv_handle_type type);
+UV_EXTERN void* uv_handle_get_data(const uv_handle_t* handle);
+UV_EXTERN uv_loop_t* uv_handle_get_loop(const uv_handle_t* handle);
+UV_EXTERN void uv_handle_set_data(uv_handle_t* handle, void* data);
+
+UV_EXTERN size_t uv_req_size(uv_req_type type);
+UV_EXTERN void* uv_req_get_data(const uv_req_t* req);
+UV_EXTERN void uv_req_set_data(uv_req_t* req, void* data);
+UV_EXTERN uv_req_type uv_req_get_type(const uv_req_t* req);
+UV_EXTERN const char* uv_req_type_name(uv_req_type type);
+
+UV_EXTERN int uv_is_active(const uv_handle_t* handle);
+
+UV_EXTERN void uv_walk(uv_loop_t* loop, uv_walk_cb walk_cb, void* arg);
+
+/* Helpers for ad hoc debugging, no API/ABI stability guaranteed. */
+UV_EXTERN void uv_print_all_handles(uv_loop_t* loop, FILE* stream);
+UV_EXTERN void uv_print_active_handles(uv_loop_t* loop, FILE* stream);
+
+UV_EXTERN void uv_close(uv_handle_t* handle, uv_close_cb close_cb);
+
+UV_EXTERN int uv_send_buffer_size(uv_handle_t* handle, int* value);
+UV_EXTERN int uv_recv_buffer_size(uv_handle_t* handle, int* value);
+
+UV_EXTERN int uv_fileno(const uv_handle_t* handle, uv_os_fd_t* fd);
+
+UV_EXTERN uv_buf_t uv_buf_init(char* base, unsigned int len);
+
+UV_EXTERN int uv_pipe(uv_file fds[2], int read_flags, int write_flags);
+UV_EXTERN int uv_socketpair(int type,
+ int protocol,
+ uv_os_sock_t socket_vector[2],
+ int flags0,
+ int flags1);
+
+#define UV_STREAM_FIELDS \
+ /* number of bytes queued for writing */ \
+ size_t write_queue_size; \
+ uv_alloc_cb alloc_cb; \
+ uv_read_cb read_cb; \
+ /* private */ \
+ UV_STREAM_PRIVATE_FIELDS
+
+/*
+ * uv_stream_t is a subclass of uv_handle_t.
+ *
+ * uv_stream is an abstract class.
+ *
+ * uv_stream_t is the parent class of uv_tcp_t, uv_pipe_t and uv_tty_t.
+ */
+struct uv_stream_s {
+ UV_HANDLE_FIELDS
+ UV_STREAM_FIELDS
+};
+
+UV_EXTERN size_t uv_stream_get_write_queue_size(const uv_stream_t* stream);
+
+UV_EXTERN int uv_listen(uv_stream_t* stream, int backlog, uv_connection_cb cb);
+UV_EXTERN int uv_accept(uv_stream_t* server, uv_stream_t* client);
+
+UV_EXTERN int uv_read_start(uv_stream_t*,
+ uv_alloc_cb alloc_cb,
+ uv_read_cb read_cb);
+UV_EXTERN int uv_read_stop(uv_stream_t*);
+
+UV_EXTERN int uv_write(uv_write_t* req,
+ uv_stream_t* handle,
+ const uv_buf_t bufs[],
+ unsigned int nbufs,
+ uv_write_cb cb);
+UV_EXTERN int uv_write2(uv_write_t* req,
+ uv_stream_t* handle,
+ const uv_buf_t bufs[],
+ unsigned int nbufs,
+ uv_stream_t* send_handle,
+ uv_write_cb cb);
+UV_EXTERN int uv_try_write(uv_stream_t* handle,
+ const uv_buf_t bufs[],
+ unsigned int nbufs);
+UV_EXTERN int uv_try_write2(uv_stream_t* handle,
+ const uv_buf_t bufs[],
+ unsigned int nbufs,
+ uv_stream_t* send_handle);
+
+/* uv_write_t is a subclass of uv_req_t. */
+struct uv_write_s {
+ UV_REQ_FIELDS
+ uv_write_cb cb;
+ uv_stream_t* send_handle; /* TODO: make private and unix-only in v2.x. */
+ uv_stream_t* handle;
+ UV_WRITE_PRIVATE_FIELDS
+};
+
+
+UV_EXTERN int uv_is_readable(const uv_stream_t* handle);
+UV_EXTERN int uv_is_writable(const uv_stream_t* handle);
+
+UV_EXTERN int uv_stream_set_blocking(uv_stream_t* handle, int blocking);
+
+UV_EXTERN int uv_is_closing(const uv_handle_t* handle);
+
+
+/*
+ * uv_tcp_t is a subclass of uv_stream_t.
+ *
+ * Represents a TCP stream or TCP server.
+ */
+struct uv_tcp_s {
+ UV_HANDLE_FIELDS
+ UV_STREAM_FIELDS
+ UV_TCP_PRIVATE_FIELDS
+};
+
+UV_EXTERN int uv_tcp_init(uv_loop_t*, uv_tcp_t* handle);
+UV_EXTERN int uv_tcp_init_ex(uv_loop_t*, uv_tcp_t* handle, unsigned int flags);
+UV_EXTERN int uv_tcp_open(uv_tcp_t* handle, uv_os_sock_t sock);
+UV_EXTERN int uv_tcp_nodelay(uv_tcp_t* handle, int enable);
+UV_EXTERN int uv_tcp_keepalive(uv_tcp_t* handle,
+ int enable,
+ unsigned int delay);
+UV_EXTERN int uv_tcp_simultaneous_accepts(uv_tcp_t* handle, int enable);
+
+enum uv_tcp_flags {
+ /* Used with uv_tcp_bind, when an IPv6 address is used. */
+ UV_TCP_IPV6ONLY = 1
+};
+
+UV_EXTERN int uv_tcp_bind(uv_tcp_t* handle,
+ const struct sockaddr* addr,
+ unsigned int flags);
+UV_EXTERN int uv_tcp_getsockname(const uv_tcp_t* handle,
+ struct sockaddr* name,
+ int* namelen);
+UV_EXTERN int uv_tcp_getpeername(const uv_tcp_t* handle,
+ struct sockaddr* name,
+ int* namelen);
+UV_EXTERN int uv_tcp_close_reset(uv_tcp_t* handle, uv_close_cb close_cb);
+UV_EXTERN int uv_tcp_connect(uv_connect_t* req,
+ uv_tcp_t* handle,
+ const struct sockaddr* addr,
+ uv_connect_cb cb);
+
+/* uv_connect_t is a subclass of uv_req_t. */
+struct uv_connect_s {
+ UV_REQ_FIELDS
+ uv_connect_cb cb;
+ uv_stream_t* handle;
+ UV_CONNECT_PRIVATE_FIELDS
+};
+
+
+/*
+ * UDP support.
+ */
+
+enum uv_udp_flags {
+ /* Disables dual stack mode. */
+ UV_UDP_IPV6ONLY = 1,
+ /*
+ * Indicates message was truncated because read buffer was too small. The
+ * remainder was discarded by the OS. Used in uv_udp_recv_cb.
+ */
+ UV_UDP_PARTIAL = 2,
+ /*
+ * Indicates if SO_REUSEADDR will be set when binding the handle.
+ * This sets the SO_REUSEPORT socket flag on the BSDs and OS X. On other
+ * Unix platforms, it sets the SO_REUSEADDR flag. What that means is that
+ * multiple threads or processes can bind to the same address without error
+ * (provided they all set the flag) but only the last one to bind will receive
+ * any traffic, in effect "stealing" the port from the previous listener.
+ */
+ UV_UDP_REUSEADDR = 4,
+ /*
+ * Indicates that the message was received by recvmmsg, so the buffer provided
+ * must not be freed by the recv_cb callback.
+ */
+ UV_UDP_MMSG_CHUNK = 8,
+ /*
+ * Indicates that the buffer provided has been fully utilized by recvmmsg and
+ * that it should now be freed by the recv_cb callback. When this flag is set
+ * in uv_udp_recv_cb, nread will always be 0 and addr will always be NULL.
+ */
+ UV_UDP_MMSG_FREE = 16,
+ /*
+ * Indicates if IP_RECVERR/IPV6_RECVERR will be set when binding the handle.
+ * This sets IP_RECVERR for IPv4 and IPV6_RECVERR for IPv6 UDP sockets on
+ * Linux. This stops the Linux kernel from suppressing some ICMP error
+ * messages and enables full ICMP error reporting for faster failover.
+ * This flag is no-op on platforms other than Linux.
+ */
+ UV_UDP_LINUX_RECVERR = 32,
+ /*
+ * Indicates that recvmmsg should be used, if available.
+ */
+ UV_UDP_RECVMMSG = 256
+};
+
+typedef void (*uv_udp_send_cb)(uv_udp_send_t* req, int status);
+typedef void (*uv_udp_recv_cb)(uv_udp_t* handle,
+ ssize_t nread,
+ const uv_buf_t* buf,
+ const struct sockaddr* addr,
+ unsigned flags);
+
+/* uv_udp_t is a subclass of uv_handle_t. */
+struct uv_udp_s {
+ UV_HANDLE_FIELDS
+ /* read-only */
+ /*
+ * Number of bytes queued for sending. This field strictly shows how much
+ * information is currently queued.
+ */
+ size_t send_queue_size;
+ /*
+ * Number of send requests currently in the queue awaiting to be processed.
+ */
+ size_t send_queue_count;
+ UV_UDP_PRIVATE_FIELDS
+};
+
+/* uv_udp_send_t is a subclass of uv_req_t. */
+struct uv_udp_send_s {
+ UV_REQ_FIELDS
+ uv_udp_t* handle;
+ uv_udp_send_cb cb;
+ UV_UDP_SEND_PRIVATE_FIELDS
+};
+
+UV_EXTERN int uv_udp_init(uv_loop_t*, uv_udp_t* handle);
+UV_EXTERN int uv_udp_init_ex(uv_loop_t*, uv_udp_t* handle, unsigned int flags);
+UV_EXTERN int uv_udp_open(uv_udp_t* handle, uv_os_sock_t sock);
+UV_EXTERN int uv_udp_bind(uv_udp_t* handle,
+ const struct sockaddr* addr,
+ unsigned int flags);
+UV_EXTERN int uv_udp_connect(uv_udp_t* handle, const struct sockaddr* addr);
+
+UV_EXTERN int uv_udp_getpeername(const uv_udp_t* handle,
+ struct sockaddr* name,
+ int* namelen);
+UV_EXTERN int uv_udp_getsockname(const uv_udp_t* handle,
+ struct sockaddr* name,
+ int* namelen);
+UV_EXTERN int uv_udp_set_membership(uv_udp_t* handle,
+ const char* multicast_addr,
+ const char* interface_addr,
+ uv_membership membership);
+UV_EXTERN int uv_udp_set_source_membership(uv_udp_t* handle,
+ const char* multicast_addr,
+ const char* interface_addr,
+ const char* source_addr,
+ uv_membership membership);
+UV_EXTERN int uv_udp_set_multicast_loop(uv_udp_t* handle, int on);
+UV_EXTERN int uv_udp_set_multicast_ttl(uv_udp_t* handle, int ttl);
+UV_EXTERN int uv_udp_set_multicast_interface(uv_udp_t* handle,
+ const char* interface_addr);
+UV_EXTERN int uv_udp_set_broadcast(uv_udp_t* handle, int on);
+UV_EXTERN int uv_udp_set_ttl(uv_udp_t* handle, int ttl);
+UV_EXTERN int uv_udp_send(uv_udp_send_t* req,
+ uv_udp_t* handle,
+ const uv_buf_t bufs[],
+ unsigned int nbufs,
+ const struct sockaddr* addr,
+ uv_udp_send_cb send_cb);
+UV_EXTERN int uv_udp_try_send(uv_udp_t* handle,
+ const uv_buf_t bufs[],
+ unsigned int nbufs,
+ const struct sockaddr* addr);
+UV_EXTERN int uv_udp_recv_start(uv_udp_t* handle,
+ uv_alloc_cb alloc_cb,
+ uv_udp_recv_cb recv_cb);
+UV_EXTERN int uv_udp_using_recvmmsg(const uv_udp_t* handle);
+UV_EXTERN int uv_udp_recv_stop(uv_udp_t* handle);
+UV_EXTERN size_t uv_udp_get_send_queue_size(const uv_udp_t* handle);
+UV_EXTERN size_t uv_udp_get_send_queue_count(const uv_udp_t* handle);
+
+
+/*
+ * uv_tty_t is a subclass of uv_stream_t.
+ *
+ * Representing a stream for the console.
+ */
+struct uv_tty_s {
+ UV_HANDLE_FIELDS
+ UV_STREAM_FIELDS
+ UV_TTY_PRIVATE_FIELDS
+};
+
+typedef enum {
+ /* Initial/normal terminal mode */
+ UV_TTY_MODE_NORMAL,
+ /* Raw input mode (On Windows, ENABLE_WINDOW_INPUT is also enabled) */
+ UV_TTY_MODE_RAW,
+ /* Binary-safe I/O mode for IPC (Unix-only) */
+ UV_TTY_MODE_IO
+} uv_tty_mode_t;
+
+typedef enum {
+ /*
+ * The console supports handling of virtual terminal sequences
+ * (Windows10 new console, ConEmu)
+ */
+ UV_TTY_SUPPORTED,
+ /* The console cannot process the virtual terminal sequence. (Legacy
+ * console)
+ */
+ UV_TTY_UNSUPPORTED
+} uv_tty_vtermstate_t;
+
+
+UV_EXTERN int uv_tty_init(uv_loop_t*, uv_tty_t*, uv_file fd, int readable);
+UV_EXTERN int uv_tty_set_mode(uv_tty_t*, uv_tty_mode_t mode);
+UV_EXTERN int uv_tty_reset_mode(void);
+UV_EXTERN int uv_tty_get_winsize(uv_tty_t*, int* width, int* height);
+UV_EXTERN void uv_tty_set_vterm_state(uv_tty_vtermstate_t state);
+UV_EXTERN int uv_tty_get_vterm_state(uv_tty_vtermstate_t* state);
+
+#ifdef __cplusplus
+extern "C++" {
+
+inline int uv_tty_set_mode(uv_tty_t* handle, int mode) {
+ return uv_tty_set_mode(handle, static_cast(mode));
+}
+
+}
+#endif
+
+UV_EXTERN uv_handle_type uv_guess_handle(uv_file file);
+
+/*
+ * uv_pipe_t is a subclass of uv_stream_t.
+ *
+ * Representing a pipe stream or pipe server. On Windows this is a Named
+ * Pipe. On Unix this is a Unix domain socket.
+ */
+struct uv_pipe_s {
+ UV_HANDLE_FIELDS
+ UV_STREAM_FIELDS
+ int ipc; /* non-zero if this pipe is used for passing handles */
+ UV_PIPE_PRIVATE_FIELDS
+};
+
+UV_EXTERN int uv_pipe_init(uv_loop_t*, uv_pipe_t* handle, int ipc);
+UV_EXTERN int uv_pipe_open(uv_pipe_t*, uv_file file);
+UV_EXTERN int uv_pipe_bind(uv_pipe_t* handle, const char* name);
+UV_EXTERN void uv_pipe_connect(uv_connect_t* req,
+ uv_pipe_t* handle,
+ const char* name,
+ uv_connect_cb cb);
+UV_EXTERN int uv_pipe_getsockname(const uv_pipe_t* handle,
+ char* buffer,
+ size_t* size);
+UV_EXTERN int uv_pipe_getpeername(const uv_pipe_t* handle,
+ char* buffer,
+ size_t* size);
+UV_EXTERN void uv_pipe_pending_instances(uv_pipe_t* handle, int count);
+UV_EXTERN int uv_pipe_pending_count(uv_pipe_t* handle);
+UV_EXTERN uv_handle_type uv_pipe_pending_type(uv_pipe_t* handle);
+UV_EXTERN int uv_pipe_chmod(uv_pipe_t* handle, int flags);
+
+
+struct uv_poll_s {
+ UV_HANDLE_FIELDS
+ uv_poll_cb poll_cb;
+ UV_POLL_PRIVATE_FIELDS
+};
+
+enum uv_poll_event {
+ UV_READABLE = 1,
+ UV_WRITABLE = 2,
+ UV_DISCONNECT = 4,
+ UV_PRIORITIZED = 8
+};
+
+UV_EXTERN int uv_poll_init(uv_loop_t* loop, uv_poll_t* handle, int fd);
+UV_EXTERN int uv_poll_init_socket(uv_loop_t* loop,
+ uv_poll_t* handle,
+ uv_os_sock_t socket);
+UV_EXTERN int uv_poll_start(uv_poll_t* handle, int events, uv_poll_cb cb);
+UV_EXTERN int uv_poll_stop(uv_poll_t* handle);
+
+
+struct uv_prepare_s {
+ UV_HANDLE_FIELDS
+ UV_PREPARE_PRIVATE_FIELDS
+};
+
+UV_EXTERN int uv_prepare_init(uv_loop_t*, uv_prepare_t* prepare);
+UV_EXTERN int uv_prepare_start(uv_prepare_t* prepare, uv_prepare_cb cb);
+UV_EXTERN int uv_prepare_stop(uv_prepare_t* prepare);
+
+
+struct uv_check_s {
+ UV_HANDLE_FIELDS
+ UV_CHECK_PRIVATE_FIELDS
+};
+
+UV_EXTERN int uv_check_init(uv_loop_t*, uv_check_t* check);
+UV_EXTERN int uv_check_start(uv_check_t* check, uv_check_cb cb);
+UV_EXTERN int uv_check_stop(uv_check_t* check);
+
+
+struct uv_idle_s {
+ UV_HANDLE_FIELDS
+ UV_IDLE_PRIVATE_FIELDS
+};
+
+UV_EXTERN int uv_idle_init(uv_loop_t*, uv_idle_t* idle);
+UV_EXTERN int uv_idle_start(uv_idle_t* idle, uv_idle_cb cb);
+UV_EXTERN int uv_idle_stop(uv_idle_t* idle);
+
+
+struct uv_async_s {
+ UV_HANDLE_FIELDS
+ UV_ASYNC_PRIVATE_FIELDS
+};
+
+UV_EXTERN int uv_async_init(uv_loop_t*,
+ uv_async_t* async,
+ uv_async_cb async_cb);
+UV_EXTERN int uv_async_send(uv_async_t* async);
+
+
+/*
+ * uv_timer_t is a subclass of uv_handle_t.
+ *
+ * Used to get woken up at a specified time in the future.
+ */
+struct uv_timer_s {
+ UV_HANDLE_FIELDS
+ UV_TIMER_PRIVATE_FIELDS
+};
+
+UV_EXTERN int uv_timer_init(uv_loop_t*, uv_timer_t* handle);
+UV_EXTERN int uv_timer_start(uv_timer_t* handle,
+ uv_timer_cb cb,
+ uint64_t timeout,
+ uint64_t repeat);
+UV_EXTERN int uv_timer_stop(uv_timer_t* handle);
+UV_EXTERN int uv_timer_again(uv_timer_t* handle);
+UV_EXTERN void uv_timer_set_repeat(uv_timer_t* handle, uint64_t repeat);
+UV_EXTERN uint64_t uv_timer_get_repeat(const uv_timer_t* handle);
+UV_EXTERN uint64_t uv_timer_get_due_in(const uv_timer_t* handle);
+
+
+/*
+ * uv_getaddrinfo_t is a subclass of uv_req_t.
+ *
+ * Request object for uv_getaddrinfo.
+ */
+struct uv_getaddrinfo_s {
+ UV_REQ_FIELDS
+ /* read-only */
+ uv_loop_t* loop;
+ /* struct addrinfo* addrinfo is marked as private, but it really isn't. */
+ UV_GETADDRINFO_PRIVATE_FIELDS
+};
+
+
+UV_EXTERN int uv_getaddrinfo(uv_loop_t* loop,
+ uv_getaddrinfo_t* req,
+ uv_getaddrinfo_cb getaddrinfo_cb,
+ const char* node,
+ const char* service,
+ const struct addrinfo* hints);
+UV_EXTERN void uv_freeaddrinfo(struct addrinfo* ai);
+
+
+/*
+* uv_getnameinfo_t is a subclass of uv_req_t.
+*
+* Request object for uv_getnameinfo.
+*/
+struct uv_getnameinfo_s {
+ UV_REQ_FIELDS
+ /* read-only */
+ uv_loop_t* loop;
+ /* host and service are marked as private, but they really aren't. */
+ UV_GETNAMEINFO_PRIVATE_FIELDS
+};
+
+UV_EXTERN int uv_getnameinfo(uv_loop_t* loop,
+ uv_getnameinfo_t* req,
+ uv_getnameinfo_cb getnameinfo_cb,
+ const struct sockaddr* addr,
+ int flags);
+
+
+/* uv_spawn() options. */
+typedef enum {
+ UV_IGNORE = 0x00,
+ UV_CREATE_PIPE = 0x01,
+ UV_INHERIT_FD = 0x02,
+ UV_INHERIT_STREAM = 0x04,
+
+ /*
+ * When UV_CREATE_PIPE is specified, UV_READABLE_PIPE and UV_WRITABLE_PIPE
+ * determine the direction of flow, from the child process' perspective. Both
+ * flags may be specified to create a duplex data stream.
+ */
+ UV_READABLE_PIPE = 0x10,
+ UV_WRITABLE_PIPE = 0x20,
+
+ /*
+ * When UV_CREATE_PIPE is specified, specifying UV_NONBLOCK_PIPE opens the
+ * handle in non-blocking mode in the child. This may cause loss of data,
+ * if the child is not designed to handle to encounter this mode,
+ * but can also be significantly more efficient.
+ */
+ UV_NONBLOCK_PIPE = 0x40,
+ UV_OVERLAPPED_PIPE = 0x40 /* old name, for compatibility */
+} uv_stdio_flags;
+
+typedef struct uv_stdio_container_s {
+ uv_stdio_flags flags;
+
+ union {
+ uv_stream_t* stream;
+ int fd;
+ } data;
+} uv_stdio_container_t;
+
+typedef struct uv_process_options_s {
+ uv_exit_cb exit_cb; /* Called after the process exits. */
+ const char* file; /* Path to program to execute. */
+ /*
+ * Command line arguments. args[0] should be the path to the program. On
+ * Windows this uses CreateProcess which concatenates the arguments into a
+ * string this can cause some strange errors. See the note at
+ * windows_verbatim_arguments.
+ */
+ char** args;
+ /*
+ * This will be set as the environ variable in the subprocess. If this is
+ * NULL then the parents environ will be used.
+ */
+ char** env;
+ /*
+ * If non-null this represents a directory the subprocess should execute
+ * in. Stands for current working directory.
+ */
+ const char* cwd;
+ /*
+ * Various flags that control how uv_spawn() behaves. See the definition of
+ * `enum uv_process_flags` below.
+ */
+ unsigned int flags;
+ /*
+ * The `stdio` field points to an array of uv_stdio_container_t structs that
+ * describe the file descriptors that will be made available to the child
+ * process. The convention is that stdio[0] points to stdin, fd 1 is used for
+ * stdout, and fd 2 is stderr.
+ *
+ * Note that on windows file descriptors greater than 2 are available to the
+ * child process only if the child processes uses the MSVCRT runtime.
+ */
+ int stdio_count;
+ uv_stdio_container_t* stdio;
+ /*
+ * Libuv can change the child process' user/group id. This happens only when
+ * the appropriate bits are set in the flags fields. This is not supported on
+ * windows; uv_spawn() will fail and set the error to UV_ENOTSUP.
+ */
+ uv_uid_t uid;
+ uv_gid_t gid;
+} uv_process_options_t;
+
+/*
+ * These are the flags that can be used for the uv_process_options.flags field.
+ */
+enum uv_process_flags {
+ /*
+ * Set the child process' user id. The user id is supplied in the `uid` field
+ * of the options struct. This does not work on windows; setting this flag
+ * will cause uv_spawn() to fail.
+ */
+ UV_PROCESS_SETUID = (1 << 0),
+ /*
+ * Set the child process' group id. The user id is supplied in the `gid`
+ * field of the options struct. This does not work on windows; setting this
+ * flag will cause uv_spawn() to fail.
+ */
+ UV_PROCESS_SETGID = (1 << 1),
+ /*
+ * Do not wrap any arguments in quotes, or perform any other escaping, when
+ * converting the argument list into a command line string. This option is
+ * only meaningful on Windows systems. On Unix it is silently ignored.
+ */
+ UV_PROCESS_WINDOWS_VERBATIM_ARGUMENTS = (1 << 2),
+ /*
+ * Spawn the child process in a detached state - this will make it a process
+ * group leader, and will effectively enable the child to keep running after
+ * the parent exits. Note that the child process will still keep the
+ * parent's event loop alive unless the parent process calls uv_unref() on
+ * the child's process handle.
+ */
+ UV_PROCESS_DETACHED = (1 << 3),
+ /*
+ * Hide the subprocess window that would normally be created. This option is
+ * only meaningful on Windows systems. On Unix it is silently ignored.
+ */
+ UV_PROCESS_WINDOWS_HIDE = (1 << 4),
+ /*
+ * Hide the subprocess console window that would normally be created. This
+ * option is only meaningful on Windows systems. On Unix it is silently
+ * ignored.
+ */
+ UV_PROCESS_WINDOWS_HIDE_CONSOLE = (1 << 5),
+ /*
+ * Hide the subprocess GUI window that would normally be created. This
+ * option is only meaningful on Windows systems. On Unix it is silently
+ * ignored.
+ */
+ UV_PROCESS_WINDOWS_HIDE_GUI = (1 << 6)
+};
+
+/*
+ * uv_process_t is a subclass of uv_handle_t.
+ */
+struct uv_process_s {
+ UV_HANDLE_FIELDS
+ uv_exit_cb exit_cb;
+ int pid;
+ UV_PROCESS_PRIVATE_FIELDS
+};
+
+UV_EXTERN int uv_spawn(uv_loop_t* loop,
+ uv_process_t* handle,
+ const uv_process_options_t* options);
+UV_EXTERN int uv_process_kill(uv_process_t*, int signum);
+UV_EXTERN int uv_kill(int pid, int signum);
+UV_EXTERN uv_pid_t uv_process_get_pid(const uv_process_t*);
+
+
+/*
+ * uv_work_t is a subclass of uv_req_t.
+ */
+struct uv_work_s {
+ UV_REQ_FIELDS
+ uv_loop_t* loop;
+ uv_work_cb work_cb;
+ uv_after_work_cb after_work_cb;
+ UV_WORK_PRIVATE_FIELDS
+};
+
+UV_EXTERN int uv_queue_work(uv_loop_t* loop,
+ uv_work_t* req,
+ uv_work_cb work_cb,
+ uv_after_work_cb after_work_cb);
+
+UV_EXTERN int uv_cancel(uv_req_t* req);
+
+typedef enum {
+ uv_qos_background = 0,
+ uv_qos_utility = 1,
+ uv_qos_default = 2,
+ uv_qos_user_initiated = 3,
+} uv_qos_t;
+
+UV_EXTERN int uv_queue_work_with_qos(uv_loop_t* loop,
+ uv_work_t* req,
+ uv_work_cb work_cb,
+ uv_after_work_cb after_work_cb,
+ uv_qos_t qos);
+
+struct uv_cpu_times_s {
+ uint64_t user; /* milliseconds */
+ uint64_t nice; /* milliseconds */
+ uint64_t sys; /* milliseconds */
+ uint64_t idle; /* milliseconds */
+ uint64_t irq; /* milliseconds */
+};
+
+struct uv_cpu_info_s {
+ char* model;
+ int speed;
+ struct uv_cpu_times_s cpu_times;
+};
+
+struct uv_interface_address_s {
+ char* name;
+ char phys_addr[6];
+ int is_internal;
+ union {
+ struct sockaddr_in address4;
+ struct sockaddr_in6 address6;
+ } address;
+ union {
+ struct sockaddr_in netmask4;
+ struct sockaddr_in6 netmask6;
+ } netmask;
+};
+
+struct uv_passwd_s {
+ char* username;
+ unsigned long uid;
+ unsigned long gid;
+ char* shell;
+ char* homedir;
+};
+
+struct uv_utsname_s {
+ char sysname[256];
+ char release[256];
+ char version[256];
+ char machine[256];
+ /* This struct does not contain the nodename and domainname fields present in
+ the utsname type. domainname is a GNU extension. Both fields are referred
+ to as meaningless in the docs. */
+};
+
+struct uv_statfs_s {
+ uint64_t f_type;
+ uint64_t f_bsize;
+ uint64_t f_blocks;
+ uint64_t f_bfree;
+ uint64_t f_bavail;
+ uint64_t f_files;
+ uint64_t f_ffree;
+ uint64_t f_spare[4];
+};
+
+typedef enum {
+ UV_DIRENT_UNKNOWN,
+ UV_DIRENT_FILE,
+ UV_DIRENT_DIR,
+ UV_DIRENT_LINK,
+ UV_DIRENT_FIFO,
+ UV_DIRENT_SOCKET,
+ UV_DIRENT_CHAR,
+ UV_DIRENT_BLOCK
+} uv_dirent_type_t;
+
+struct uv_dirent_s {
+ const char* name;
+ uv_dirent_type_t type;
+};
+
+UV_EXTERN char** uv_setup_args(int argc, char** argv);
+UV_EXTERN int uv_get_process_title(char* buffer, size_t size);
+UV_EXTERN int uv_set_process_title(const char* title);
+UV_EXTERN int uv_resident_set_memory(size_t* rss);
+UV_EXTERN int uv_uptime(double* uptime);
+UV_EXTERN uv_os_fd_t uv_get_osfhandle(int fd);
+UV_EXTERN int uv_open_osfhandle(uv_os_fd_t os_fd);
+
+typedef struct {
+ long tv_sec;
+ long tv_usec;
+} uv_timeval_t;
+
+typedef struct {
+ int64_t tv_sec;
+ int32_t tv_usec;
+} uv_timeval64_t;
+
+typedef struct {
+ uv_timeval_t ru_utime; /* user CPU time used */
+ uv_timeval_t ru_stime; /* system CPU time used */
+ uint64_t ru_maxrss; /* maximum resident set size */
+ uint64_t ru_ixrss; /* integral shared memory size */
+ uint64_t ru_idrss; /* integral unshared data size */
+ uint64_t ru_isrss; /* integral unshared stack size */
+ uint64_t ru_minflt; /* page reclaims (soft page faults) */
+ uint64_t ru_majflt; /* page faults (hard page faults) */
+ uint64_t ru_nswap; /* swaps */
+ uint64_t ru_inblock; /* block input operations */
+ uint64_t ru_oublock; /* block output operations */
+ uint64_t ru_msgsnd; /* IPC messages sent */
+ uint64_t ru_msgrcv; /* IPC messages received */
+ uint64_t ru_nsignals; /* signals received */
+ uint64_t ru_nvcsw; /* voluntary context switches */
+ uint64_t ru_nivcsw; /* involuntary context switches */
+} uv_rusage_t;
+
+UV_EXTERN int uv_getrusage(uv_rusage_t* rusage);
+
+UV_EXTERN int uv_os_homedir(char* buffer, size_t* size);
+UV_EXTERN int uv_os_tmpdir(char* buffer, size_t* size);
+UV_EXTERN int uv_os_get_passwd(uv_passwd_t* pwd);
+UV_EXTERN void uv_os_free_passwd(uv_passwd_t* pwd);
+UV_EXTERN uv_pid_t uv_os_getpid(void);
+UV_EXTERN uv_pid_t uv_os_getppid(void);
+
+#if defined(__PASE__)
+/* On IBM i PASE, the highest process priority is -10 */
+# define UV_PRIORITY_LOW 39 /* RUNPTY(99) */
+# define UV_PRIORITY_BELOW_NORMAL 15 /* RUNPTY(50) */
+# define UV_PRIORITY_NORMAL 0 /* RUNPTY(20) */
+# define UV_PRIORITY_ABOVE_NORMAL -4 /* RUNTY(12) */
+# define UV_PRIORITY_HIGH -7 /* RUNPTY(6) */
+# define UV_PRIORITY_HIGHEST -10 /* RUNPTY(1) */
+#else
+# define UV_PRIORITY_LOW 19
+# define UV_PRIORITY_BELOW_NORMAL 10
+# define UV_PRIORITY_NORMAL 0
+# define UV_PRIORITY_ABOVE_NORMAL -7
+# define UV_PRIORITY_HIGH -14
+# define UV_PRIORITY_HIGHEST -20
+#endif
+
+UV_EXTERN int uv_os_getpriority(uv_pid_t pid, int* priority);
+UV_EXTERN int uv_os_setpriority(uv_pid_t pid, int priority);
+
+UV_EXTERN unsigned int uv_available_parallelism(void);
+UV_EXTERN int uv_cpu_info(uv_cpu_info_t** cpu_infos, int* count);
+UV_EXTERN void uv_free_cpu_info(uv_cpu_info_t* cpu_infos, int count);
+
+UV_EXTERN int uv_interface_addresses(uv_interface_address_t** addresses,
+ int* count);
+UV_EXTERN void uv_free_interface_addresses(uv_interface_address_t* addresses,
+ int count);
+
+struct uv_env_item_s {
+ char* name;
+ char* value;
+};
+
+UV_EXTERN int uv_os_environ(uv_env_item_t** envitems, int* count);
+UV_EXTERN void uv_os_free_environ(uv_env_item_t* envitems, int count);
+UV_EXTERN int uv_os_getenv(const char* name, char* buffer, size_t* size);
+UV_EXTERN int uv_os_setenv(const char* name, const char* value);
+UV_EXTERN int uv_os_unsetenv(const char* name);
+
+#ifdef MAXHOSTNAMELEN
+# define UV_MAXHOSTNAMESIZE (MAXHOSTNAMELEN + 1)
+#else
+ /*
+ Fallback for the maximum hostname size, including the null terminator. The
+ Windows gethostname() documentation states that 256 bytes will always be
+ large enough to hold the null-terminated hostname.
+ */
+# define UV_MAXHOSTNAMESIZE 256
+#endif
+
+UV_EXTERN int uv_os_gethostname(char* buffer, size_t* size);
+
+UV_EXTERN int uv_os_uname(uv_utsname_t* buffer);
+
+UV_EXTERN uint64_t uv_metrics_idle_time(uv_loop_t* loop);
+
+typedef enum {
+ UV_FS_UNKNOWN = -1,
+ UV_FS_CUSTOM,
+ UV_FS_OPEN,
+ UV_FS_CLOSE,
+ UV_FS_READ,
+ UV_FS_WRITE,
+ UV_FS_SENDFILE,
+ UV_FS_STAT,
+ UV_FS_LSTAT,
+ UV_FS_FSTAT,
+ UV_FS_FTRUNCATE,
+ UV_FS_UTIME,
+ UV_FS_FUTIME,
+ UV_FS_ACCESS,
+ UV_FS_CHMOD,
+ UV_FS_FCHMOD,
+ UV_FS_FSYNC,
+ UV_FS_FDATASYNC,
+ UV_FS_UNLINK,
+ UV_FS_RMDIR,
+ UV_FS_MKDIR,
+ UV_FS_MKDTEMP,
+ UV_FS_RENAME,
+ UV_FS_SCANDIR,
+ UV_FS_LINK,
+ UV_FS_SYMLINK,
+ UV_FS_READLINK,
+ UV_FS_CHOWN,
+ UV_FS_FCHOWN,
+ UV_FS_REALPATH,
+ UV_FS_COPYFILE,
+ UV_FS_LCHOWN,
+ UV_FS_OPENDIR,
+ UV_FS_READDIR,
+ UV_FS_CLOSEDIR,
+ UV_FS_STATFS,
+ UV_FS_MKSTEMP,
+ UV_FS_LUTIME
+} uv_fs_type;
+
+struct uv_dir_s {
+ uv_dirent_t* dirents;
+ size_t nentries;
+ void* reserved[4];
+ UV_DIR_PRIVATE_FIELDS
+};
+
+/* uv_fs_t is a subclass of uv_req_t. */
+struct uv_fs_s {
+ UV_REQ_FIELDS
+ uv_fs_type fs_type;
+ uv_loop_t* loop;
+ uv_fs_cb cb;
+ ssize_t result;
+ void* ptr;
+ const char* path;
+ uv_stat_t statbuf; /* Stores the result of uv_fs_stat() and uv_fs_fstat(). */
+ UV_FS_PRIVATE_FIELDS
+};
+
+UV_EXTERN uv_fs_type uv_fs_get_type(const uv_fs_t*);
+UV_EXTERN ssize_t uv_fs_get_result(const uv_fs_t*);
+UV_EXTERN int uv_fs_get_system_error(const uv_fs_t*);
+UV_EXTERN void* uv_fs_get_ptr(const uv_fs_t*);
+UV_EXTERN const char* uv_fs_get_path(const uv_fs_t*);
+UV_EXTERN uv_stat_t* uv_fs_get_statbuf(uv_fs_t*);
+
+UV_EXTERN void uv_fs_req_cleanup(uv_fs_t* req);
+UV_EXTERN int uv_fs_close(uv_loop_t* loop,
+ uv_fs_t* req,
+ uv_file file,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_open(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ int flags,
+ int mode,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_read(uv_loop_t* loop,
+ uv_fs_t* req,
+ uv_file file,
+ const uv_buf_t bufs[],
+ unsigned int nbufs,
+ int64_t offset,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_unlink(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_write(uv_loop_t* loop,
+ uv_fs_t* req,
+ uv_file file,
+ const uv_buf_t bufs[],
+ unsigned int nbufs,
+ int64_t offset,
+ uv_fs_cb cb);
+/*
+ * This flag can be used with uv_fs_copyfile() to return an error if the
+ * destination already exists.
+ */
+#define UV_FS_COPYFILE_EXCL 0x0001
+
+/*
+ * This flag can be used with uv_fs_copyfile() to attempt to create a reflink.
+ * If copy-on-write is not supported, a fallback copy mechanism is used.
+ */
+#define UV_FS_COPYFILE_FICLONE 0x0002
+
+/*
+ * This flag can be used with uv_fs_copyfile() to attempt to create a reflink.
+ * If copy-on-write is not supported, an error is returned.
+ */
+#define UV_FS_COPYFILE_FICLONE_FORCE 0x0004
+
+UV_EXTERN int uv_fs_copyfile(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ const char* new_path,
+ int flags,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_mkdir(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ int mode,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_mkdtemp(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* tpl,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_mkstemp(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* tpl,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_rmdir(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_scandir(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ int flags,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_scandir_next(uv_fs_t* req,
+ uv_dirent_t* ent);
+UV_EXTERN int uv_fs_opendir(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_readdir(uv_loop_t* loop,
+ uv_fs_t* req,
+ uv_dir_t* dir,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_closedir(uv_loop_t* loop,
+ uv_fs_t* req,
+ uv_dir_t* dir,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_stat(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_fstat(uv_loop_t* loop,
+ uv_fs_t* req,
+ uv_file file,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_rename(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ const char* new_path,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_fsync(uv_loop_t* loop,
+ uv_fs_t* req,
+ uv_file file,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_fdatasync(uv_loop_t* loop,
+ uv_fs_t* req,
+ uv_file file,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_ftruncate(uv_loop_t* loop,
+ uv_fs_t* req,
+ uv_file file,
+ int64_t offset,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_sendfile(uv_loop_t* loop,
+ uv_fs_t* req,
+ uv_file out_fd,
+ uv_file in_fd,
+ int64_t in_offset,
+ size_t length,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_access(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ int mode,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_chmod(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ int mode,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_utime(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ double atime,
+ double mtime,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_futime(uv_loop_t* loop,
+ uv_fs_t* req,
+ uv_file file,
+ double atime,
+ double mtime,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_lutime(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ double atime,
+ double mtime,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_lstat(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_link(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ const char* new_path,
+ uv_fs_cb cb);
+
+/*
+ * This flag can be used with uv_fs_symlink() on Windows to specify whether
+ * path argument points to a directory.
+ */
+#define UV_FS_SYMLINK_DIR 0x0001
+
+/*
+ * This flag can be used with uv_fs_symlink() on Windows to specify whether
+ * the symlink is to be created using junction points.
+ */
+#define UV_FS_SYMLINK_JUNCTION 0x0002
+
+UV_EXTERN int uv_fs_symlink(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ const char* new_path,
+ int flags,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_readlink(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_realpath(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_fchmod(uv_loop_t* loop,
+ uv_fs_t* req,
+ uv_file file,
+ int mode,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_chown(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ uv_uid_t uid,
+ uv_gid_t gid,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_fchown(uv_loop_t* loop,
+ uv_fs_t* req,
+ uv_file file,
+ uv_uid_t uid,
+ uv_gid_t gid,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_lchown(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ uv_uid_t uid,
+ uv_gid_t gid,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_statfs(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ uv_fs_cb cb);
+
+
+enum uv_fs_event {
+ UV_RENAME = 1,
+ UV_CHANGE = 2
+};
+
+
+struct uv_fs_event_s {
+ UV_HANDLE_FIELDS
+ /* private */
+ char* path;
+ UV_FS_EVENT_PRIVATE_FIELDS
+};
+
+
+/*
+ * uv_fs_stat() based polling file watcher.
+ */
+struct uv_fs_poll_s {
+ UV_HANDLE_FIELDS
+ /* Private, don't touch. */
+ void* poll_ctx;
+};
+
+UV_EXTERN int uv_fs_poll_init(uv_loop_t* loop, uv_fs_poll_t* handle);
+UV_EXTERN int uv_fs_poll_start(uv_fs_poll_t* handle,
+ uv_fs_poll_cb poll_cb,
+ const char* path,
+ unsigned int interval);
+UV_EXTERN int uv_fs_poll_stop(uv_fs_poll_t* handle);
+UV_EXTERN int uv_fs_poll_getpath(uv_fs_poll_t* handle,
+ char* buffer,
+ size_t* size);
+
+
+struct uv_signal_s {
+ UV_HANDLE_FIELDS
+ uv_signal_cb signal_cb;
+ int signum;
+ UV_SIGNAL_PRIVATE_FIELDS
+};
+
+UV_EXTERN int uv_signal_init(uv_loop_t* loop, uv_signal_t* handle);
+UV_EXTERN int uv_signal_start(uv_signal_t* handle,
+ uv_signal_cb signal_cb,
+ int signum);
+UV_EXTERN int uv_signal_start_oneshot(uv_signal_t* handle,
+ uv_signal_cb signal_cb,
+ int signum);
+UV_EXTERN int uv_signal_stop(uv_signal_t* handle);
+
+UV_EXTERN void uv_loadavg(double avg[3]);
+
+
+/*
+ * Flags to be passed to uv_fs_event_start().
+ */
+enum uv_fs_event_flags {
+ /*
+ * By default, if the fs event watcher is given a directory name, we will
+ * watch for all events in that directory. This flags overrides this behavior
+ * and makes fs_event report only changes to the directory entry itself. This
+ * flag does not affect individual files watched.
+ * This flag is currently not implemented yet on any backend.
+ */
+ UV_FS_EVENT_WATCH_ENTRY = 1,
+
+ /*
+ * By default uv_fs_event will try to use a kernel interface such as inotify
+ * or kqueue to detect events. This may not work on remote filesystems such
+ * as NFS mounts. This flag makes fs_event fall back to calling stat() on a
+ * regular interval.
+ * This flag is currently not implemented yet on any backend.
+ */
+ UV_FS_EVENT_STAT = 2,
+
+ /*
+ * By default, event watcher, when watching directory, is not registering
+ * (is ignoring) changes in it's subdirectories.
+ * This flag will override this behaviour on platforms that support it.
+ */
+ UV_FS_EVENT_RECURSIVE = 4
+};
+
+
+UV_EXTERN int uv_fs_event_init(uv_loop_t* loop, uv_fs_event_t* handle);
+UV_EXTERN int uv_fs_event_start(uv_fs_event_t* handle,
+ uv_fs_event_cb cb,
+ const char* path,
+ unsigned int flags);
+UV_EXTERN int uv_fs_event_stop(uv_fs_event_t* handle);
+UV_EXTERN int uv_fs_event_getpath(uv_fs_event_t* handle,
+ char* buffer,
+ size_t* size);
+
+UV_EXTERN int uv_ip4_addr(const char* ip, int port, struct sockaddr_in* addr);
+UV_EXTERN int uv_ip6_addr(const char* ip, int port, struct sockaddr_in6* addr);
+
+UV_EXTERN int uv_ip4_name(const struct sockaddr_in* src, char* dst, size_t size);
+UV_EXTERN int uv_ip6_name(const struct sockaddr_in6* src, char* dst, size_t size);
+UV_EXTERN int uv_ip_name(const struct sockaddr* src, char* dst, size_t size);
+
+UV_EXTERN int uv_inet_ntop(int af, const void* src, char* dst, size_t size);
+UV_EXTERN int uv_inet_pton(int af, const char* src, void* dst);
+
+
+struct uv_random_s {
+ UV_REQ_FIELDS
+ /* read-only */
+ uv_loop_t* loop;
+ /* private */
+ int status;
+ void* buf;
+ size_t buflen;
+ uv_random_cb cb;
+ struct uv__work work_req;
+};
+
+UV_EXTERN int uv_random(uv_loop_t* loop,
+ uv_random_t* req,
+ void *buf,
+ size_t buflen,
+ unsigned flags, /* For future extension; must be 0. */
+ uv_random_cb cb);
+
+#if defined(IF_NAMESIZE)
+# define UV_IF_NAMESIZE (IF_NAMESIZE + 1)
+#elif defined(IFNAMSIZ)
+# define UV_IF_NAMESIZE (IFNAMSIZ + 1)
+#else
+# define UV_IF_NAMESIZE (16 + 1)
+#endif
+
+UV_EXTERN int uv_if_indextoname(unsigned int ifindex,
+ char* buffer,
+ size_t* size);
+UV_EXTERN int uv_if_indextoiid(unsigned int ifindex,
+ char* buffer,
+ size_t* size);
+
+UV_EXTERN int uv_exepath(char* buffer, size_t* size);
+
+UV_EXTERN int uv_cwd(char* buffer, size_t* size);
+
+UV_EXTERN int uv_chdir(const char* dir);
+
+UV_EXTERN uint64_t uv_get_free_memory(void);
+UV_EXTERN uint64_t uv_get_total_memory(void);
+UV_EXTERN uint64_t uv_get_constrained_memory(void);
+
+UV_EXTERN uint64_t uv_hrtime(void);
+UV_EXTERN void uv_sleep(unsigned int msec);
+
+UV_EXTERN void uv_disable_stdio_inheritance(void);
+
+UV_EXTERN int uv_dlopen(const char* filename, uv_lib_t* lib);
+UV_EXTERN void uv_dlclose(uv_lib_t* lib);
+UV_EXTERN int uv_dlsym(uv_lib_t* lib, const char* name, void** ptr);
+UV_EXTERN const char* uv_dlerror(const uv_lib_t* lib);
+
+UV_EXTERN int uv_mutex_init(uv_mutex_t* handle);
+UV_EXTERN int uv_mutex_init_recursive(uv_mutex_t* handle);
+UV_EXTERN void uv_mutex_destroy(uv_mutex_t* handle);
+UV_EXTERN void uv_mutex_lock(uv_mutex_t* handle);
+UV_EXTERN int uv_mutex_trylock(uv_mutex_t* handle);
+UV_EXTERN void uv_mutex_unlock(uv_mutex_t* handle);
+
+UV_EXTERN int uv_rwlock_init(uv_rwlock_t* rwlock);
+UV_EXTERN void uv_rwlock_destroy(uv_rwlock_t* rwlock);
+UV_EXTERN void uv_rwlock_rdlock(uv_rwlock_t* rwlock);
+UV_EXTERN int uv_rwlock_tryrdlock(uv_rwlock_t* rwlock);
+UV_EXTERN void uv_rwlock_rdunlock(uv_rwlock_t* rwlock);
+UV_EXTERN void uv_rwlock_wrlock(uv_rwlock_t* rwlock);
+UV_EXTERN int uv_rwlock_trywrlock(uv_rwlock_t* rwlock);
+UV_EXTERN void uv_rwlock_wrunlock(uv_rwlock_t* rwlock);
+
+UV_EXTERN int uv_sem_init(uv_sem_t* sem, unsigned int value);
+UV_EXTERN void uv_sem_destroy(uv_sem_t* sem);
+UV_EXTERN void uv_sem_post(uv_sem_t* sem);
+UV_EXTERN void uv_sem_wait(uv_sem_t* sem);
+UV_EXTERN int uv_sem_trywait(uv_sem_t* sem);
+
+UV_EXTERN int uv_cond_init(uv_cond_t* cond);
+UV_EXTERN void uv_cond_destroy(uv_cond_t* cond);
+UV_EXTERN void uv_cond_signal(uv_cond_t* cond);
+UV_EXTERN void uv_cond_broadcast(uv_cond_t* cond);
+
+UV_EXTERN int uv_barrier_init(uv_barrier_t* barrier, unsigned int count);
+UV_EXTERN void uv_barrier_destroy(uv_barrier_t* barrier);
+UV_EXTERN int uv_barrier_wait(uv_barrier_t* barrier);
+
+UV_EXTERN void uv_cond_wait(uv_cond_t* cond, uv_mutex_t* mutex);
+UV_EXTERN int uv_cond_timedwait(uv_cond_t* cond,
+ uv_mutex_t* mutex,
+ uint64_t timeout);
+
+UV_EXTERN void uv_once(uv_once_t* guard, void (*callback)(void));
+
+UV_EXTERN int uv_key_create(uv_key_t* key);
+UV_EXTERN void uv_key_delete(uv_key_t* key);
+UV_EXTERN void* uv_key_get(uv_key_t* key);
+UV_EXTERN void uv_key_set(uv_key_t* key, void* value);
+
+UV_EXTERN int uv_gettimeofday(uv_timeval64_t* tv);
+
+typedef void (*uv_thread_cb)(void* arg);
+
+UV_EXTERN int uv_thread_create(uv_thread_t* tid, uv_thread_cb entry, void* arg);
+
+typedef enum {
+ UV_THREAD_NO_FLAGS = 0x00,
+ UV_THREAD_HAS_STACK_SIZE = 0x01
+} uv_thread_create_flags;
+
+struct uv_thread_options_s {
+ unsigned int flags;
+ size_t stack_size;
+ /* More fields may be added at any time. */
+};
+
+typedef struct uv_thread_options_s uv_thread_options_t;
+
+UV_EXTERN int uv_thread_create_ex(uv_thread_t* tid,
+ const uv_thread_options_t* params,
+ uv_thread_cb entry,
+ void* arg);
+UV_EXTERN uv_thread_t uv_thread_self(void);
+UV_EXTERN int uv_thread_join(uv_thread_t *tid);
+UV_EXTERN int uv_thread_equal(const uv_thread_t* t1, const uv_thread_t* t2);
+
+/* The presence of these unions force similar struct layout. */
+#define XX(_, name) uv_ ## name ## _t name;
+union uv_any_handle {
+ UV_HANDLE_TYPE_MAP(XX)
+};
+
+union uv_any_req {
+ UV_REQ_TYPE_MAP(XX)
+};
+#undef XX
+
+
+struct uv_loop_s {
+ /* User data - use this for whatever. */
+ void* data;
+ /* Loop reference counting. */
+ unsigned int active_handles;
+ void* handle_queue[2];
+ union {
+ void* unused;
+ unsigned int count;
+ } active_reqs;
+ /* Internal storage for future extensions. */
+ void* internal_fields;
+ /* Internal flag to signal loop stop. */
+ unsigned int stop_flag;
+ UV_LOOP_PRIVATE_FIELDS
+};
+
+UV_EXTERN void* uv_loop_get_data(const uv_loop_t*);
+UV_EXTERN void uv_loop_set_data(uv_loop_t*, void* data);
+
+/* Don't export the private CPP symbols. */
+#undef UV_HANDLE_TYPE_PRIVATE
+#undef UV_REQ_TYPE_PRIVATE
+#undef UV_REQ_PRIVATE_FIELDS
+#undef UV_STREAM_PRIVATE_FIELDS
+#undef UV_TCP_PRIVATE_FIELDS
+#undef UV_PREPARE_PRIVATE_FIELDS
+#undef UV_CHECK_PRIVATE_FIELDS
+#undef UV_IDLE_PRIVATE_FIELDS
+#undef UV_ASYNC_PRIVATE_FIELDS
+#undef UV_TIMER_PRIVATE_FIELDS
+#undef UV_GETADDRINFO_PRIVATE_FIELDS
+#undef UV_GETNAMEINFO_PRIVATE_FIELDS
+#undef UV_FS_REQ_PRIVATE_FIELDS
+#undef UV_WORK_PRIVATE_FIELDS
+#undef UV_FS_EVENT_PRIVATE_FIELDS
+#undef UV_SIGNAL_PRIVATE_FIELDS
+#undef UV_LOOP_PRIVATE_FIELDS
+#undef UV_LOOP_PRIVATE_PLATFORM_FIELDS
+#undef UV__ERR
+
+#ifdef __cplusplus
+}
+#endif
+#endif /* UV_H */
diff --git a/third_party/libuv/include/uv/aix.h b/third_party/libuv/include/uv/aix.h
new file mode 100644
index 0000000000000000000000000000000000000000..7dc992fa6d74b5db275847ace8ef9acfd8108c2f
--- /dev/null
+++ b/third_party/libuv/include/uv/aix.h
@@ -0,0 +1,32 @@
+/* Copyright Joyent, Inc. and other Node contributors. All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+#ifndef UV_AIX_H
+#define UV_AIX_H
+
+#define UV_PLATFORM_LOOP_FIELDS \
+ int fs_fd; \
+
+#define UV_PLATFORM_FS_EVENT_FIELDS \
+ uv__io_t event_watcher; \
+ char *dir_filename; \
+
+#endif /* UV_AIX_H */
diff --git a/third_party/libuv/include/uv/bsd.h b/third_party/libuv/include/uv/bsd.h
new file mode 100644
index 0000000000000000000000000000000000000000..2d72b3d7711311144aae0fdfe73479b89f2aba2d
--- /dev/null
+++ b/third_party/libuv/include/uv/bsd.h
@@ -0,0 +1,34 @@
+/* Copyright Joyent, Inc. and other Node contributors. All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+#ifndef UV_BSD_H
+#define UV_BSD_H
+
+#define UV_PLATFORM_FS_EVENT_FIELDS \
+ uv__io_t event_watcher; \
+
+#define UV_IO_PRIVATE_PLATFORM_FIELDS \
+ int rcount; \
+ int wcount; \
+
+#define UV_HAVE_KQUEUE 1
+
+#endif /* UV_BSD_H */
diff --git a/third_party/libuv/include/uv/darwin.h b/third_party/libuv/include/uv/darwin.h
new file mode 100644
index 0000000000000000000000000000000000000000..d226415820bb6a504f79b74dd7c7e460d4c403f5
--- /dev/null
+++ b/third_party/libuv/include/uv/darwin.h
@@ -0,0 +1,61 @@
+/* Copyright Joyent, Inc. and other Node contributors. All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+#ifndef UV_DARWIN_H
+#define UV_DARWIN_H
+
+#if defined(__APPLE__) && defined(__MACH__)
+# include
+# include
+# include
+# include
+# define UV_PLATFORM_SEM_T semaphore_t
+#endif
+
+#define UV_IO_PRIVATE_PLATFORM_FIELDS \
+ int rcount; \
+ int wcount; \
+
+#define UV_PLATFORM_LOOP_FIELDS \
+ uv_thread_t cf_thread; \
+ void* _cf_reserved; \
+ void* cf_state; \
+ uv_mutex_t cf_mutex; \
+ uv_sem_t cf_sem; \
+ void* cf_signals[2]; \
+
+#define UV_PLATFORM_FS_EVENT_FIELDS \
+ uv__io_t event_watcher; \
+ char* realpath; \
+ int realpath_len; \
+ int cf_flags; \
+ uv_async_t* cf_cb; \
+ void* cf_events[2]; \
+ void* cf_member[2]; \
+ int cf_error; \
+ uv_mutex_t cf_mutex; \
+
+#define UV_STREAM_PRIVATE_PLATFORM_FIELDS \
+ void* select; \
+
+#define UV_HAVE_KQUEUE 1
+
+#endif /* UV_DARWIN_H */
diff --git a/third_party/libuv/include/uv/errno.h b/third_party/libuv/include/uv/errno.h
new file mode 100644
index 0000000000000000000000000000000000000000..71906b3f5e65e6718c230860ac58eaf64e0669ba
--- /dev/null
+++ b/third_party/libuv/include/uv/errno.h
@@ -0,0 +1,460 @@
+/* Copyright Joyent, Inc. and other Node contributors. All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+#ifndef UV_ERRNO_H_
+#define UV_ERRNO_H_
+
+#include
+#if EDOM > 0
+# define UV__ERR(x) (-(x))
+#else
+# define UV__ERR(x) (x)
+#endif
+
+#define UV__EOF (-4095)
+#define UV__UNKNOWN (-4094)
+
+#define UV__EAI_ADDRFAMILY (-3000)
+#define UV__EAI_AGAIN (-3001)
+#define UV__EAI_BADFLAGS (-3002)
+#define UV__EAI_CANCELED (-3003)
+#define UV__EAI_FAIL (-3004)
+#define UV__EAI_FAMILY (-3005)
+#define UV__EAI_MEMORY (-3006)
+#define UV__EAI_NODATA (-3007)
+#define UV__EAI_NONAME (-3008)
+#define UV__EAI_OVERFLOW (-3009)
+#define UV__EAI_SERVICE (-3010)
+#define UV__EAI_SOCKTYPE (-3011)
+#define UV__EAI_BADHINTS (-3013)
+#define UV__EAI_PROTOCOL (-3014)
+
+/* Only map to the system errno on non-Windows platforms. It's apparently
+ * a fairly common practice for Windows programmers to redefine errno codes.
+ */
+#if defined(E2BIG) && !defined(_WIN32)
+# define UV__E2BIG UV__ERR(E2BIG)
+#else
+# define UV__E2BIG (-4093)
+#endif
+
+#if defined(EACCES) && !defined(_WIN32)
+# define UV__EACCES UV__ERR(EACCES)
+#else
+# define UV__EACCES (-4092)
+#endif
+
+#if defined(EADDRINUSE) && !defined(_WIN32)
+# define UV__EADDRINUSE UV__ERR(EADDRINUSE)
+#else
+# define UV__EADDRINUSE (-4091)
+#endif
+
+#if defined(EADDRNOTAVAIL) && !defined(_WIN32)
+# define UV__EADDRNOTAVAIL UV__ERR(EADDRNOTAVAIL)
+#else
+# define UV__EADDRNOTAVAIL (-4090)
+#endif
+
+#if defined(EAFNOSUPPORT) && !defined(_WIN32)
+# define UV__EAFNOSUPPORT UV__ERR(EAFNOSUPPORT)
+#else
+# define UV__EAFNOSUPPORT (-4089)
+#endif
+
+#if defined(EAGAIN) && !defined(_WIN32)
+# define UV__EAGAIN UV__ERR(EAGAIN)
+#else
+# define UV__EAGAIN (-4088)
+#endif
+
+#if defined(EALREADY) && !defined(_WIN32)
+# define UV__EALREADY UV__ERR(EALREADY)
+#else
+# define UV__EALREADY (-4084)
+#endif
+
+#if defined(EBADF) && !defined(_WIN32)
+# define UV__EBADF UV__ERR(EBADF)
+#else
+# define UV__EBADF (-4083)
+#endif
+
+#if defined(EBUSY) && !defined(_WIN32)
+# define UV__EBUSY UV__ERR(EBUSY)
+#else
+# define UV__EBUSY (-4082)
+#endif
+
+#if defined(ECANCELED) && !defined(_WIN32)
+# define UV__ECANCELED UV__ERR(ECANCELED)
+#else
+# define UV__ECANCELED (-4081)
+#endif
+
+#if defined(ECHARSET) && !defined(_WIN32)
+# define UV__ECHARSET UV__ERR(ECHARSET)
+#else
+# define UV__ECHARSET (-4080)
+#endif
+
+#if defined(ECONNABORTED) && !defined(_WIN32)
+# define UV__ECONNABORTED UV__ERR(ECONNABORTED)
+#else
+# define UV__ECONNABORTED (-4079)
+#endif
+
+#if defined(ECONNREFUSED) && !defined(_WIN32)
+# define UV__ECONNREFUSED UV__ERR(ECONNREFUSED)
+#else
+# define UV__ECONNREFUSED (-4078)
+#endif
+
+#if defined(ECONNRESET) && !defined(_WIN32)
+# define UV__ECONNRESET UV__ERR(ECONNRESET)
+#else
+# define UV__ECONNRESET (-4077)
+#endif
+
+#if defined(EDESTADDRREQ) && !defined(_WIN32)
+# define UV__EDESTADDRREQ UV__ERR(EDESTADDRREQ)
+#else
+# define UV__EDESTADDRREQ (-4076)
+#endif
+
+#if defined(EEXIST) && !defined(_WIN32)
+# define UV__EEXIST UV__ERR(EEXIST)
+#else
+# define UV__EEXIST (-4075)
+#endif
+
+#if defined(EFAULT) && !defined(_WIN32)
+# define UV__EFAULT UV__ERR(EFAULT)
+#else
+# define UV__EFAULT (-4074)
+#endif
+
+#if defined(EHOSTUNREACH) && !defined(_WIN32)
+# define UV__EHOSTUNREACH UV__ERR(EHOSTUNREACH)
+#else
+# define UV__EHOSTUNREACH (-4073)
+#endif
+
+#if defined(EINTR) && !defined(_WIN32)
+# define UV__EINTR UV__ERR(EINTR)
+#else
+# define UV__EINTR (-4072)
+#endif
+
+#if defined(EINVAL) && !defined(_WIN32)
+# define UV__EINVAL UV__ERR(EINVAL)
+#else
+# define UV__EINVAL (-4071)
+#endif
+
+#if defined(EIO) && !defined(_WIN32)
+# define UV__EIO UV__ERR(EIO)
+#else
+# define UV__EIO (-4070)
+#endif
+
+#if defined(EISCONN) && !defined(_WIN32)
+# define UV__EISCONN UV__ERR(EISCONN)
+#else
+# define UV__EISCONN (-4069)
+#endif
+
+#if defined(EISDIR) && !defined(_WIN32)
+# define UV__EISDIR UV__ERR(EISDIR)
+#else
+# define UV__EISDIR (-4068)
+#endif
+
+#if defined(ELOOP) && !defined(_WIN32)
+# define UV__ELOOP UV__ERR(ELOOP)
+#else
+# define UV__ELOOP (-4067)
+#endif
+
+#if defined(EMFILE) && !defined(_WIN32)
+# define UV__EMFILE UV__ERR(EMFILE)
+#else
+# define UV__EMFILE (-4066)
+#endif
+
+#if defined(EMSGSIZE) && !defined(_WIN32)
+# define UV__EMSGSIZE UV__ERR(EMSGSIZE)
+#else
+# define UV__EMSGSIZE (-4065)
+#endif
+
+#if defined(ENAMETOOLONG) && !defined(_WIN32)
+# define UV__ENAMETOOLONG UV__ERR(ENAMETOOLONG)
+#else
+# define UV__ENAMETOOLONG (-4064)
+#endif
+
+#if defined(ENETDOWN) && !defined(_WIN32)
+# define UV__ENETDOWN UV__ERR(ENETDOWN)
+#else
+# define UV__ENETDOWN (-4063)
+#endif
+
+#if defined(ENETUNREACH) && !defined(_WIN32)
+# define UV__ENETUNREACH UV__ERR(ENETUNREACH)
+#else
+# define UV__ENETUNREACH (-4062)
+#endif
+
+#if defined(ENFILE) && !defined(_WIN32)
+# define UV__ENFILE UV__ERR(ENFILE)
+#else
+# define UV__ENFILE (-4061)
+#endif
+
+#if defined(ENOBUFS) && !defined(_WIN32)
+# define UV__ENOBUFS UV__ERR(ENOBUFS)
+#else
+# define UV__ENOBUFS (-4060)
+#endif
+
+#if defined(ENODEV) && !defined(_WIN32)
+# define UV__ENODEV UV__ERR(ENODEV)
+#else
+# define UV__ENODEV (-4059)
+#endif
+
+#if defined(ENOENT) && !defined(_WIN32)
+# define UV__ENOENT UV__ERR(ENOENT)
+#else
+# define UV__ENOENT (-4058)
+#endif
+
+#if defined(ENOMEM) && !defined(_WIN32)
+# define UV__ENOMEM UV__ERR(ENOMEM)
+#else
+# define UV__ENOMEM (-4057)
+#endif
+
+#if defined(ENONET) && !defined(_WIN32)
+# define UV__ENONET UV__ERR(ENONET)
+#else
+# define UV__ENONET (-4056)
+#endif
+
+#if defined(ENOSPC) && !defined(_WIN32)
+# define UV__ENOSPC UV__ERR(ENOSPC)
+#else
+# define UV__ENOSPC (-4055)
+#endif
+
+#if defined(ENOSYS) && !defined(_WIN32)
+# define UV__ENOSYS UV__ERR(ENOSYS)
+#else
+# define UV__ENOSYS (-4054)
+#endif
+
+#if defined(ENOTCONN) && !defined(_WIN32)
+# define UV__ENOTCONN UV__ERR(ENOTCONN)
+#else
+# define UV__ENOTCONN (-4053)
+#endif
+
+#if defined(ENOTDIR) && !defined(_WIN32)
+# define UV__ENOTDIR UV__ERR(ENOTDIR)
+#else
+# define UV__ENOTDIR (-4052)
+#endif
+
+#if defined(ENOTEMPTY) && !defined(_WIN32)
+# define UV__ENOTEMPTY UV__ERR(ENOTEMPTY)
+#else
+# define UV__ENOTEMPTY (-4051)
+#endif
+
+#if defined(ENOTSOCK) && !defined(_WIN32)
+# define UV__ENOTSOCK UV__ERR(ENOTSOCK)
+#else
+# define UV__ENOTSOCK (-4050)
+#endif
+
+#if defined(ENOTSUP) && !defined(_WIN32)
+# define UV__ENOTSUP UV__ERR(ENOTSUP)
+#else
+# define UV__ENOTSUP (-4049)
+#endif
+
+#if defined(EPERM) && !defined(_WIN32)
+# define UV__EPERM UV__ERR(EPERM)
+#else
+# define UV__EPERM (-4048)
+#endif
+
+#if defined(EPIPE) && !defined(_WIN32)
+# define UV__EPIPE UV__ERR(EPIPE)
+#else
+# define UV__EPIPE (-4047)
+#endif
+
+#if defined(EPROTO) && !defined(_WIN32)
+# define UV__EPROTO UV__ERR(EPROTO)
+#else
+# define UV__EPROTO (-4046)
+#endif
+
+#if defined(EPROTONOSUPPORT) && !defined(_WIN32)
+# define UV__EPROTONOSUPPORT UV__ERR(EPROTONOSUPPORT)
+#else
+# define UV__EPROTONOSUPPORT (-4045)
+#endif
+
+#if defined(EPROTOTYPE) && !defined(_WIN32)
+# define UV__EPROTOTYPE UV__ERR(EPROTOTYPE)
+#else
+# define UV__EPROTOTYPE (-4044)
+#endif
+
+#if defined(EROFS) && !defined(_WIN32)
+# define UV__EROFS UV__ERR(EROFS)
+#else
+# define UV__EROFS (-4043)
+#endif
+
+#if defined(ESHUTDOWN) && !defined(_WIN32)
+# define UV__ESHUTDOWN UV__ERR(ESHUTDOWN)
+#else
+# define UV__ESHUTDOWN (-4042)
+#endif
+
+#if defined(ESPIPE) && !defined(_WIN32)
+# define UV__ESPIPE UV__ERR(ESPIPE)
+#else
+# define UV__ESPIPE (-4041)
+#endif
+
+#if defined(ESRCH) && !defined(_WIN32)
+# define UV__ESRCH UV__ERR(ESRCH)
+#else
+# define UV__ESRCH (-4040)
+#endif
+
+#if defined(ETIMEDOUT) && !defined(_WIN32)
+# define UV__ETIMEDOUT UV__ERR(ETIMEDOUT)
+#else
+# define UV__ETIMEDOUT (-4039)
+#endif
+
+#if defined(ETXTBSY) && !defined(_WIN32)
+# define UV__ETXTBSY UV__ERR(ETXTBSY)
+#else
+# define UV__ETXTBSY (-4038)
+#endif
+
+#if defined(EXDEV) && !defined(_WIN32)
+# define UV__EXDEV UV__ERR(EXDEV)
+#else
+# define UV__EXDEV (-4037)
+#endif
+
+#if defined(EFBIG) && !defined(_WIN32)
+# define UV__EFBIG UV__ERR(EFBIG)
+#else
+# define UV__EFBIG (-4036)
+#endif
+
+#if defined(ENOPROTOOPT) && !defined(_WIN32)
+# define UV__ENOPROTOOPT UV__ERR(ENOPROTOOPT)
+#else
+# define UV__ENOPROTOOPT (-4035)
+#endif
+
+#if defined(ERANGE) && !defined(_WIN32)
+# define UV__ERANGE UV__ERR(ERANGE)
+#else
+# define UV__ERANGE (-4034)
+#endif
+
+#if defined(ENXIO) && !defined(_WIN32)
+# define UV__ENXIO UV__ERR(ENXIO)
+#else
+# define UV__ENXIO (-4033)
+#endif
+
+#if defined(EMLINK) && !defined(_WIN32)
+# define UV__EMLINK UV__ERR(EMLINK)
+#else
+# define UV__EMLINK (-4032)
+#endif
+
+/* EHOSTDOWN is not visible on BSD-like systems when _POSIX_C_SOURCE is
+ * defined. Fortunately, its value is always 64 so it's possible albeit
+ * icky to hard-code it.
+ */
+#if defined(EHOSTDOWN) && !defined(_WIN32)
+# define UV__EHOSTDOWN UV__ERR(EHOSTDOWN)
+#elif defined(__APPLE__) || \
+ defined(__DragonFly__) || \
+ defined(__FreeBSD__) || \
+ defined(__FreeBSD_kernel__) || \
+ defined(__NetBSD__) || \
+ defined(__OpenBSD__)
+# define UV__EHOSTDOWN (-64)
+#else
+# define UV__EHOSTDOWN (-4031)
+#endif
+
+#if defined(EREMOTEIO) && !defined(_WIN32)
+# define UV__EREMOTEIO UV__ERR(EREMOTEIO)
+#else
+# define UV__EREMOTEIO (-4030)
+#endif
+
+#if defined(ENOTTY) && !defined(_WIN32)
+# define UV__ENOTTY UV__ERR(ENOTTY)
+#else
+# define UV__ENOTTY (-4029)
+#endif
+
+#if defined(EFTYPE) && !defined(_WIN32)
+# define UV__EFTYPE UV__ERR(EFTYPE)
+#else
+# define UV__EFTYPE (-4028)
+#endif
+
+#if defined(EILSEQ) && !defined(_WIN32)
+# define UV__EILSEQ UV__ERR(EILSEQ)
+#else
+# define UV__EILSEQ (-4027)
+#endif
+
+#if defined(EOVERFLOW) && !defined(_WIN32)
+# define UV__EOVERFLOW UV__ERR(EOVERFLOW)
+#else
+# define UV__EOVERFLOW (-4026)
+#endif
+
+#if defined(ESOCKTNOSUPPORT) && !defined(_WIN32)
+# define UV__ESOCKTNOSUPPORT UV__ERR(ESOCKTNOSUPPORT)
+#else
+# define UV__ESOCKTNOSUPPORT (-4025)
+#endif
+
+#endif /* UV_ERRNO_H_ */
diff --git a/third_party/libuv/include/uv/linux.h b/third_party/libuv/include/uv/linux.h
new file mode 100644
index 0000000000000000000000000000000000000000..9b38405a190d323c92882d92db23ef762a570a96
--- /dev/null
+++ b/third_party/libuv/include/uv/linux.h
@@ -0,0 +1,34 @@
+/* Copyright Joyent, Inc. and other Node contributors. All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+#ifndef UV_LINUX_H
+#define UV_LINUX_H
+
+#define UV_PLATFORM_LOOP_FIELDS \
+ uv__io_t inotify_read_watcher; \
+ void* inotify_watchers; \
+ int inotify_fd; \
+
+#define UV_PLATFORM_FS_EVENT_FIELDS \
+ void* watchers[2]; \
+ int wd; \
+
+#endif /* UV_LINUX_H */
diff --git a/third_party/libuv/include/uv/os390.h b/third_party/libuv/include/uv/os390.h
new file mode 100644
index 0000000000000000000000000000000000000000..0267d74cbd02c93d34c02bbc2750932a7e842898
--- /dev/null
+++ b/third_party/libuv/include/uv/os390.h
@@ -0,0 +1,33 @@
+/* Copyright libuv project contributors. All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+#ifndef UV_MVS_H
+#define UV_MVS_H
+
+#define UV_PLATFORM_SEM_T long
+
+#define UV_PLATFORM_LOOP_FIELDS \
+ void* ep; \
+
+#define UV_PLATFORM_FS_EVENT_FIELDS \
+ char rfis_rftok[8]; \
+
+#endif /* UV_MVS_H */
diff --git a/third_party/libuv/include/uv/posix.h b/third_party/libuv/include/uv/posix.h
new file mode 100644
index 0000000000000000000000000000000000000000..9a96634db0e3a585c75905bbbfc49ebe5c63e2df
--- /dev/null
+++ b/third_party/libuv/include/uv/posix.h
@@ -0,0 +1,31 @@
+/* Copyright libuv project contributors. All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+#ifndef UV_POSIX_H
+#define UV_POSIX_H
+
+#define UV_PLATFORM_LOOP_FIELDS \
+ struct pollfd* poll_fds; \
+ size_t poll_fds_used; \
+ size_t poll_fds_size; \
+ unsigned char poll_fds_iterating; \
+
+#endif /* UV_POSIX_H */
diff --git a/third_party/libuv/include/uv/stdint-msvc2008.h b/third_party/libuv/include/uv/stdint-msvc2008.h
new file mode 100644
index 0000000000000000000000000000000000000000..d02608a5972642c7b7a13b987f21e2502a5af3ea
--- /dev/null
+++ b/third_party/libuv/include/uv/stdint-msvc2008.h
@@ -0,0 +1,247 @@
+// ISO C9x compliant stdint.h for Microsoft Visual Studio
+// Based on ISO/IEC 9899:TC2 Committee draft (May 6, 2005) WG14/N1124
+//
+// Copyright (c) 2006-2008 Alexander Chemeris
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice,
+// this list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright
+// notice, this list of conditions and the following disclaimer in the
+// documentation and/or other materials provided with the distribution.
+//
+// 3. The name of the author may be used to endorse or promote products
+// derived from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+// WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+// EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+// OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+// WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+// OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+// ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+///////////////////////////////////////////////////////////////////////////////
+
+#ifndef _MSC_VER // [
+#error "Use this header only with Microsoft Visual C++ compilers!"
+#endif // _MSC_VER ]
+
+#ifndef _MSC_STDINT_H_ // [
+#define _MSC_STDINT_H_
+
+#if _MSC_VER > 1000
+#pragma once
+#endif
+
+#include
+
+// For Visual Studio 6 in C++ mode and for many Visual Studio versions when
+// compiling for ARM we should wrap include with 'extern "C++" {}'
+// or compiler give many errors like this:
+// error C2733: second C linkage of overloaded function 'wmemchr' not allowed
+#ifdef __cplusplus
+extern "C" {
+#endif
+# include
+#ifdef __cplusplus
+}
+#endif
+
+// Define _W64 macros to mark types changing their size, like intptr_t.
+#ifndef _W64
+# if !defined(__midl) && (defined(_X86_) || defined(_M_IX86)) && _MSC_VER >= 1300
+# define _W64 __w64
+# else
+# define _W64
+# endif
+#endif
+
+
+// 7.18.1 Integer types
+
+// 7.18.1.1 Exact-width integer types
+
+// Visual Studio 6 and Embedded Visual C++ 4 doesn't
+// realize that, e.g. char has the same size as __int8
+// so we give up on __intX for them.
+#if (_MSC_VER < 1300)
+ typedef signed char int8_t;
+ typedef signed short int16_t;
+ typedef signed int int32_t;
+ typedef unsigned char uint8_t;
+ typedef unsigned short uint16_t;
+ typedef unsigned int uint32_t;
+#else
+ typedef signed __int8 int8_t;
+ typedef signed __int16 int16_t;
+ typedef signed __int32 int32_t;
+ typedef unsigned __int8 uint8_t;
+ typedef unsigned __int16 uint16_t;
+ typedef unsigned __int32 uint32_t;
+#endif
+typedef signed __int64 int64_t;
+typedef unsigned __int64 uint64_t;
+
+
+// 7.18.1.2 Minimum-width integer types
+typedef int8_t int_least8_t;
+typedef int16_t int_least16_t;
+typedef int32_t int_least32_t;
+typedef int64_t int_least64_t;
+typedef uint8_t uint_least8_t;
+typedef uint16_t uint_least16_t;
+typedef uint32_t uint_least32_t;
+typedef uint64_t uint_least64_t;
+
+// 7.18.1.3 Fastest minimum-width integer types
+typedef int8_t int_fast8_t;
+typedef int16_t int_fast16_t;
+typedef int32_t int_fast32_t;
+typedef int64_t int_fast64_t;
+typedef uint8_t uint_fast8_t;
+typedef uint16_t uint_fast16_t;
+typedef uint32_t uint_fast32_t;
+typedef uint64_t uint_fast64_t;
+
+// 7.18.1.4 Integer types capable of holding object pointers
+#ifdef _WIN64 // [
+ typedef signed __int64 intptr_t;
+ typedef unsigned __int64 uintptr_t;
+#else // _WIN64 ][
+ typedef _W64 signed int intptr_t;
+ typedef _W64 unsigned int uintptr_t;
+#endif // _WIN64 ]
+
+// 7.18.1.5 Greatest-width integer types
+typedef int64_t intmax_t;
+typedef uint64_t uintmax_t;
+
+
+// 7.18.2 Limits of specified-width integer types
+
+#if !defined(__cplusplus) || defined(__STDC_LIMIT_MACROS) // [ See footnote 220 at page 257 and footnote 221 at page 259
+
+// 7.18.2.1 Limits of exact-width integer types
+#define INT8_MIN ((int8_t)_I8_MIN)
+#define INT8_MAX _I8_MAX
+#define INT16_MIN ((int16_t)_I16_MIN)
+#define INT16_MAX _I16_MAX
+#define INT32_MIN ((int32_t)_I32_MIN)
+#define INT32_MAX _I32_MAX
+#define INT64_MIN ((int64_t)_I64_MIN)
+#define INT64_MAX _I64_MAX
+#define UINT8_MAX _UI8_MAX
+#define UINT16_MAX _UI16_MAX
+#define UINT32_MAX _UI32_MAX
+#define UINT64_MAX _UI64_MAX
+
+// 7.18.2.2 Limits of minimum-width integer types
+#define INT_LEAST8_MIN INT8_MIN
+#define INT_LEAST8_MAX INT8_MAX
+#define INT_LEAST16_MIN INT16_MIN
+#define INT_LEAST16_MAX INT16_MAX
+#define INT_LEAST32_MIN INT32_MIN
+#define INT_LEAST32_MAX INT32_MAX
+#define INT_LEAST64_MIN INT64_MIN
+#define INT_LEAST64_MAX INT64_MAX
+#define UINT_LEAST8_MAX UINT8_MAX
+#define UINT_LEAST16_MAX UINT16_MAX
+#define UINT_LEAST32_MAX UINT32_MAX
+#define UINT_LEAST64_MAX UINT64_MAX
+
+// 7.18.2.3 Limits of fastest minimum-width integer types
+#define INT_FAST8_MIN INT8_MIN
+#define INT_FAST8_MAX INT8_MAX
+#define INT_FAST16_MIN INT16_MIN
+#define INT_FAST16_MAX INT16_MAX
+#define INT_FAST32_MIN INT32_MIN
+#define INT_FAST32_MAX INT32_MAX
+#define INT_FAST64_MIN INT64_MIN
+#define INT_FAST64_MAX INT64_MAX
+#define UINT_FAST8_MAX UINT8_MAX
+#define UINT_FAST16_MAX UINT16_MAX
+#define UINT_FAST32_MAX UINT32_MAX
+#define UINT_FAST64_MAX UINT64_MAX
+
+// 7.18.2.4 Limits of integer types capable of holding object pointers
+#ifdef _WIN64 // [
+# define INTPTR_MIN INT64_MIN
+# define INTPTR_MAX INT64_MAX
+# define UINTPTR_MAX UINT64_MAX
+#else // _WIN64 ][
+# define INTPTR_MIN INT32_MIN
+# define INTPTR_MAX INT32_MAX
+# define UINTPTR_MAX UINT32_MAX
+#endif // _WIN64 ]
+
+// 7.18.2.5 Limits of greatest-width integer types
+#define INTMAX_MIN INT64_MIN
+#define INTMAX_MAX INT64_MAX
+#define UINTMAX_MAX UINT64_MAX
+
+// 7.18.3 Limits of other integer types
+
+#ifdef _WIN64 // [
+# define PTRDIFF_MIN _I64_MIN
+# define PTRDIFF_MAX _I64_MAX
+#else // _WIN64 ][
+# define PTRDIFF_MIN _I32_MIN
+# define PTRDIFF_MAX _I32_MAX
+#endif // _WIN64 ]
+
+#define SIG_ATOMIC_MIN INT_MIN
+#define SIG_ATOMIC_MAX INT_MAX
+
+#ifndef SIZE_MAX // [
+# ifdef _WIN64 // [
+# define SIZE_MAX _UI64_MAX
+# else // _WIN64 ][
+# define SIZE_MAX _UI32_MAX
+# endif // _WIN64 ]
+#endif // SIZE_MAX ]
+
+// WCHAR_MIN and WCHAR_MAX are also defined in
+#ifndef WCHAR_MIN // [
+# define WCHAR_MIN 0
+#endif // WCHAR_MIN ]
+#ifndef WCHAR_MAX // [
+# define WCHAR_MAX _UI16_MAX
+#endif // WCHAR_MAX ]
+
+#define WINT_MIN 0
+#define WINT_MAX _UI16_MAX
+
+#endif // __STDC_LIMIT_MACROS ]
+
+
+// 7.18.4 Limits of other integer types
+
+#if !defined(__cplusplus) || defined(__STDC_CONSTANT_MACROS) // [ See footnote 224 at page 260
+
+// 7.18.4.1 Macros for minimum-width integer constants
+
+#define INT8_C(val) val##i8
+#define INT16_C(val) val##i16
+#define INT32_C(val) val##i32
+#define INT64_C(val) val##i64
+
+#define UINT8_C(val) val##ui8
+#define UINT16_C(val) val##ui16
+#define UINT32_C(val) val##ui32
+#define UINT64_C(val) val##ui64
+
+// 7.18.4.2 Macros for greatest-width integer constants
+#define INTMAX_C INT64_C
+#define UINTMAX_C UINT64_C
+
+#endif // __STDC_CONSTANT_MACROS ]
+
+
+#endif // _MSC_STDINT_H_ ]
diff --git a/third_party/libuv/include/uv/sunos.h b/third_party/libuv/include/uv/sunos.h
new file mode 100644
index 0000000000000000000000000000000000000000..042166424e50b7de043fe869bec40cc27ce7d136
--- /dev/null
+++ b/third_party/libuv/include/uv/sunos.h
@@ -0,0 +1,44 @@
+/* Copyright Joyent, Inc. and other Node contributors. All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+#ifndef UV_SUNOS_H
+#define UV_SUNOS_H
+
+#include
+#include
+
+/* For the sake of convenience and reduced #ifdef-ery in src/unix/sunos.c,
+ * add the fs_event fields even when this version of SunOS doesn't support
+ * file watching.
+ */
+#define UV_PLATFORM_LOOP_FIELDS \
+ uv__io_t fs_event_watcher; \
+ int fs_fd; \
+
+#if defined(PORT_SOURCE_FILE)
+
+# define UV_PLATFORM_FS_EVENT_FIELDS \
+ file_obj_t fo; \
+ int fd; \
+
+#endif /* defined(PORT_SOURCE_FILE) */
+
+#endif /* UV_SUNOS_H */
diff --git a/third_party/libuv/include/uv/threadpool.h b/third_party/libuv/include/uv/threadpool.h
new file mode 100644
index 0000000000000000000000000000000000000000..9708ebdd5301a9cf1f9da856b4b12b89ef6fd683
--- /dev/null
+++ b/third_party/libuv/include/uv/threadpool.h
@@ -0,0 +1,37 @@
+/* Copyright Joyent, Inc. and other Node contributors. All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+/*
+ * This file is private to libuv. It provides common functionality to both
+ * Windows and Unix backends.
+ */
+
+#ifndef UV_THREADPOOL_H_
+#define UV_THREADPOOL_H_
+
+struct uv__work {
+ void (*work)(struct uv__work *w);
+ void (*done)(struct uv__work *w, int status);
+ struct uv_loop_s* loop;
+ void* wq[2];
+};
+
+#endif /* UV_THREADPOOL_H_ */
diff --git a/third_party/libuv/include/uv/tree.h b/third_party/libuv/include/uv/tree.h
new file mode 100644
index 0000000000000000000000000000000000000000..2b28835fdedef241914447b60016744dd078dbad
--- /dev/null
+++ b/third_party/libuv/include/uv/tree.h
@@ -0,0 +1,768 @@
+/*-
+ * Copyright 2002 Niels Provos
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef UV_TREE_H_
+#define UV_TREE_H_
+
+#ifndef UV__UNUSED
+# if __GNUC__
+# define UV__UNUSED __attribute__((unused))
+# else
+# define UV__UNUSED
+# endif
+#endif
+
+/*
+ * This file defines data structures for different types of trees:
+ * splay trees and red-black trees.
+ *
+ * A splay tree is a self-organizing data structure. Every operation
+ * on the tree causes a splay to happen. The splay moves the requested
+ * node to the root of the tree and partly rebalances it.
+ *
+ * This has the benefit that request locality causes faster lookups as
+ * the requested nodes move to the top of the tree. On the other hand,
+ * every lookup causes memory writes.
+ *
+ * The Balance Theorem bounds the total access time for m operations
+ * and n inserts on an initially empty tree as O((m + n)lg n). The
+ * amortized cost for a sequence of m accesses to a splay tree is O(lg n);
+ *
+ * A red-black tree is a binary search tree with the node color as an
+ * extra attribute. It fulfills a set of conditions:
+ * - every search path from the root to a leaf consists of the
+ * same number of black nodes,
+ * - each red node (except for the root) has a black parent,
+ * - each leaf node is black.
+ *
+ * Every operation on a red-black tree is bounded as O(lg n).
+ * The maximum height of a red-black tree is 2lg (n+1).
+ */
+
+#define SPLAY_HEAD(name, type) \
+struct name { \
+ struct type *sph_root; /* root of the tree */ \
+}
+
+#define SPLAY_INITIALIZER(root) \
+ { NULL }
+
+#define SPLAY_INIT(root) do { \
+ (root)->sph_root = NULL; \
+} while (/*CONSTCOND*/ 0)
+
+#define SPLAY_ENTRY(type) \
+struct { \
+ struct type *spe_left; /* left element */ \
+ struct type *spe_right; /* right element */ \
+}
+
+#define SPLAY_LEFT(elm, field) (elm)->field.spe_left
+#define SPLAY_RIGHT(elm, field) (elm)->field.spe_right
+#define SPLAY_ROOT(head) (head)->sph_root
+#define SPLAY_EMPTY(head) (SPLAY_ROOT(head) == NULL)
+
+/* SPLAY_ROTATE_{LEFT,RIGHT} expect that tmp hold SPLAY_{RIGHT,LEFT} */
+#define SPLAY_ROTATE_RIGHT(head, tmp, field) do { \
+ SPLAY_LEFT((head)->sph_root, field) = SPLAY_RIGHT(tmp, field); \
+ SPLAY_RIGHT(tmp, field) = (head)->sph_root; \
+ (head)->sph_root = tmp; \
+} while (/*CONSTCOND*/ 0)
+
+#define SPLAY_ROTATE_LEFT(head, tmp, field) do { \
+ SPLAY_RIGHT((head)->sph_root, field) = SPLAY_LEFT(tmp, field); \
+ SPLAY_LEFT(tmp, field) = (head)->sph_root; \
+ (head)->sph_root = tmp; \
+} while (/*CONSTCOND*/ 0)
+
+#define SPLAY_LINKLEFT(head, tmp, field) do { \
+ SPLAY_LEFT(tmp, field) = (head)->sph_root; \
+ tmp = (head)->sph_root; \
+ (head)->sph_root = SPLAY_LEFT((head)->sph_root, field); \
+} while (/*CONSTCOND*/ 0)
+
+#define SPLAY_LINKRIGHT(head, tmp, field) do { \
+ SPLAY_RIGHT(tmp, field) = (head)->sph_root; \
+ tmp = (head)->sph_root; \
+ (head)->sph_root = SPLAY_RIGHT((head)->sph_root, field); \
+} while (/*CONSTCOND*/ 0)
+
+#define SPLAY_ASSEMBLE(head, node, left, right, field) do { \
+ SPLAY_RIGHT(left, field) = SPLAY_LEFT((head)->sph_root, field); \
+ SPLAY_LEFT(right, field) = SPLAY_RIGHT((head)->sph_root, field); \
+ SPLAY_LEFT((head)->sph_root, field) = SPLAY_RIGHT(node, field); \
+ SPLAY_RIGHT((head)->sph_root, field) = SPLAY_LEFT(node, field); \
+} while (/*CONSTCOND*/ 0)
+
+/* Generates prototypes and inline functions */
+
+#define SPLAY_PROTOTYPE(name, type, field, cmp) \
+void name##_SPLAY(struct name *, struct type *); \
+void name##_SPLAY_MINMAX(struct name *, int); \
+struct type *name##_SPLAY_INSERT(struct name *, struct type *); \
+struct type *name##_SPLAY_REMOVE(struct name *, struct type *); \
+ \
+/* Finds the node with the same key as elm */ \
+static __inline struct type * \
+name##_SPLAY_FIND(struct name *head, struct type *elm) \
+{ \
+ if (SPLAY_EMPTY(head)) \
+ return(NULL); \
+ name##_SPLAY(head, elm); \
+ if ((cmp)(elm, (head)->sph_root) == 0) \
+ return (head->sph_root); \
+ return (NULL); \
+} \
+ \
+static __inline struct type * \
+name##_SPLAY_NEXT(struct name *head, struct type *elm) \
+{ \
+ name##_SPLAY(head, elm); \
+ if (SPLAY_RIGHT(elm, field) != NULL) { \
+ elm = SPLAY_RIGHT(elm, field); \
+ while (SPLAY_LEFT(elm, field) != NULL) { \
+ elm = SPLAY_LEFT(elm, field); \
+ } \
+ } else \
+ elm = NULL; \
+ return (elm); \
+} \
+ \
+static __inline struct type * \
+name##_SPLAY_MIN_MAX(struct name *head, int val) \
+{ \
+ name##_SPLAY_MINMAX(head, val); \
+ return (SPLAY_ROOT(head)); \
+}
+
+/* Main splay operation.
+ * Moves node close to the key of elm to top
+ */
+#define SPLAY_GENERATE(name, type, field, cmp) \
+struct type * \
+name##_SPLAY_INSERT(struct name *head, struct type *elm) \
+{ \
+ if (SPLAY_EMPTY(head)) { \
+ SPLAY_LEFT(elm, field) = SPLAY_RIGHT(elm, field) = NULL; \
+ } else { \
+ int __comp; \
+ name##_SPLAY(head, elm); \
+ __comp = (cmp)(elm, (head)->sph_root); \
+ if(__comp < 0) { \
+ SPLAY_LEFT(elm, field) = SPLAY_LEFT((head)->sph_root, field); \
+ SPLAY_RIGHT(elm, field) = (head)->sph_root; \
+ SPLAY_LEFT((head)->sph_root, field) = NULL; \
+ } else if (__comp > 0) { \
+ SPLAY_RIGHT(elm, field) = SPLAY_RIGHT((head)->sph_root, field); \
+ SPLAY_LEFT(elm, field) = (head)->sph_root; \
+ SPLAY_RIGHT((head)->sph_root, field) = NULL; \
+ } else \
+ return ((head)->sph_root); \
+ } \
+ (head)->sph_root = (elm); \
+ return (NULL); \
+} \
+ \
+struct type * \
+name##_SPLAY_REMOVE(struct name *head, struct type *elm) \
+{ \
+ struct type *__tmp; \
+ if (SPLAY_EMPTY(head)) \
+ return (NULL); \
+ name##_SPLAY(head, elm); \
+ if ((cmp)(elm, (head)->sph_root) == 0) { \
+ if (SPLAY_LEFT((head)->sph_root, field) == NULL) { \
+ (head)->sph_root = SPLAY_RIGHT((head)->sph_root, field); \
+ } else { \
+ __tmp = SPLAY_RIGHT((head)->sph_root, field); \
+ (head)->sph_root = SPLAY_LEFT((head)->sph_root, field); \
+ name##_SPLAY(head, elm); \
+ SPLAY_RIGHT((head)->sph_root, field) = __tmp; \
+ } \
+ return (elm); \
+ } \
+ return (NULL); \
+} \
+ \
+void \
+name##_SPLAY(struct name *head, struct type *elm) \
+{ \
+ struct type __node, *__left, *__right, *__tmp; \
+ int __comp; \
+ \
+ SPLAY_LEFT(&__node, field) = SPLAY_RIGHT(&__node, field) = NULL; \
+ __left = __right = &__node; \
+ \
+ while ((__comp = (cmp)(elm, (head)->sph_root)) != 0) { \
+ if (__comp < 0) { \
+ __tmp = SPLAY_LEFT((head)->sph_root, field); \
+ if (__tmp == NULL) \
+ break; \
+ if ((cmp)(elm, __tmp) < 0){ \
+ SPLAY_ROTATE_RIGHT(head, __tmp, field); \
+ if (SPLAY_LEFT((head)->sph_root, field) == NULL) \
+ break; \
+ } \
+ SPLAY_LINKLEFT(head, __right, field); \
+ } else if (__comp > 0) { \
+ __tmp = SPLAY_RIGHT((head)->sph_root, field); \
+ if (__tmp == NULL) \
+ break; \
+ if ((cmp)(elm, __tmp) > 0){ \
+ SPLAY_ROTATE_LEFT(head, __tmp, field); \
+ if (SPLAY_RIGHT((head)->sph_root, field) == NULL) \
+ break; \
+ } \
+ SPLAY_LINKRIGHT(head, __left, field); \
+ } \
+ } \
+ SPLAY_ASSEMBLE(head, &__node, __left, __right, field); \
+} \
+ \
+/* Splay with either the minimum or the maximum element \
+ * Used to find minimum or maximum element in tree. \
+ */ \
+void name##_SPLAY_MINMAX(struct name *head, int __comp) \
+{ \
+ struct type __node, *__left, *__right, *__tmp; \
+ \
+ SPLAY_LEFT(&__node, field) = SPLAY_RIGHT(&__node, field) = NULL; \
+ __left = __right = &__node; \
+ \
+ for (;;) { \
+ if (__comp < 0) { \
+ __tmp = SPLAY_LEFT((head)->sph_root, field); \
+ if (__tmp == NULL) \
+ break; \
+ if (__comp < 0){ \
+ SPLAY_ROTATE_RIGHT(head, __tmp, field); \
+ if (SPLAY_LEFT((head)->sph_root, field) == NULL) \
+ break; \
+ } \
+ SPLAY_LINKLEFT(head, __right, field); \
+ } else if (__comp > 0) { \
+ __tmp = SPLAY_RIGHT((head)->sph_root, field); \
+ if (__tmp == NULL) \
+ break; \
+ if (__comp > 0) { \
+ SPLAY_ROTATE_LEFT(head, __tmp, field); \
+ if (SPLAY_RIGHT((head)->sph_root, field) == NULL) \
+ break; \
+ } \
+ SPLAY_LINKRIGHT(head, __left, field); \
+ } \
+ } \
+ SPLAY_ASSEMBLE(head, &__node, __left, __right, field); \
+}
+
+#define SPLAY_NEGINF -1
+#define SPLAY_INF 1
+
+#define SPLAY_INSERT(name, x, y) name##_SPLAY_INSERT(x, y)
+#define SPLAY_REMOVE(name, x, y) name##_SPLAY_REMOVE(x, y)
+#define SPLAY_FIND(name, x, y) name##_SPLAY_FIND(x, y)
+#define SPLAY_NEXT(name, x, y) name##_SPLAY_NEXT(x, y)
+#define SPLAY_MIN(name, x) (SPLAY_EMPTY(x) ? NULL \
+ : name##_SPLAY_MIN_MAX(x, SPLAY_NEGINF))
+#define SPLAY_MAX(name, x) (SPLAY_EMPTY(x) ? NULL \
+ : name##_SPLAY_MIN_MAX(x, SPLAY_INF))
+
+#define SPLAY_FOREACH(x, name, head) \
+ for ((x) = SPLAY_MIN(name, head); \
+ (x) != NULL; \
+ (x) = SPLAY_NEXT(name, head, x))
+
+/* Macros that define a red-black tree */
+#define RB_HEAD(name, type) \
+struct name { \
+ struct type *rbh_root; /* root of the tree */ \
+}
+
+#define RB_INITIALIZER(root) \
+ { NULL }
+
+#define RB_INIT(root) do { \
+ (root)->rbh_root = NULL; \
+} while (/*CONSTCOND*/ 0)
+
+#define RB_BLACK 0
+#define RB_RED 1
+#define RB_ENTRY(type) \
+struct { \
+ struct type *rbe_left; /* left element */ \
+ struct type *rbe_right; /* right element */ \
+ struct type *rbe_parent; /* parent element */ \
+ int rbe_color; /* node color */ \
+}
+
+#define RB_LEFT(elm, field) (elm)->field.rbe_left
+#define RB_RIGHT(elm, field) (elm)->field.rbe_right
+#define RB_PARENT(elm, field) (elm)->field.rbe_parent
+#define RB_COLOR(elm, field) (elm)->field.rbe_color
+#define RB_ROOT(head) (head)->rbh_root
+#define RB_EMPTY(head) (RB_ROOT(head) == NULL)
+
+#define RB_SET(elm, parent, field) do { \
+ RB_PARENT(elm, field) = parent; \
+ RB_LEFT(elm, field) = RB_RIGHT(elm, field) = NULL; \
+ RB_COLOR(elm, field) = RB_RED; \
+} while (/*CONSTCOND*/ 0)
+
+#define RB_SET_BLACKRED(black, red, field) do { \
+ RB_COLOR(black, field) = RB_BLACK; \
+ RB_COLOR(red, field) = RB_RED; \
+} while (/*CONSTCOND*/ 0)
+
+#ifndef RB_AUGMENT
+#define RB_AUGMENT(x) do {} while (0)
+#endif
+
+#define RB_ROTATE_LEFT(head, elm, tmp, field) do { \
+ (tmp) = RB_RIGHT(elm, field); \
+ if ((RB_RIGHT(elm, field) = RB_LEFT(tmp, field)) != NULL) { \
+ RB_PARENT(RB_LEFT(tmp, field), field) = (elm); \
+ } \
+ RB_AUGMENT(elm); \
+ if ((RB_PARENT(tmp, field) = RB_PARENT(elm, field)) != NULL) { \
+ if ((elm) == RB_LEFT(RB_PARENT(elm, field), field)) \
+ RB_LEFT(RB_PARENT(elm, field), field) = (tmp); \
+ else \
+ RB_RIGHT(RB_PARENT(elm, field), field) = (tmp); \
+ } else \
+ (head)->rbh_root = (tmp); \
+ RB_LEFT(tmp, field) = (elm); \
+ RB_PARENT(elm, field) = (tmp); \
+ RB_AUGMENT(tmp); \
+ if ((RB_PARENT(tmp, field))) \
+ RB_AUGMENT(RB_PARENT(tmp, field)); \
+} while (/*CONSTCOND*/ 0)
+
+#define RB_ROTATE_RIGHT(head, elm, tmp, field) do { \
+ (tmp) = RB_LEFT(elm, field); \
+ if ((RB_LEFT(elm, field) = RB_RIGHT(tmp, field)) != NULL) { \
+ RB_PARENT(RB_RIGHT(tmp, field), field) = (elm); \
+ } \
+ RB_AUGMENT(elm); \
+ if ((RB_PARENT(tmp, field) = RB_PARENT(elm, field)) != NULL) { \
+ if ((elm) == RB_LEFT(RB_PARENT(elm, field), field)) \
+ RB_LEFT(RB_PARENT(elm, field), field) = (tmp); \
+ else \
+ RB_RIGHT(RB_PARENT(elm, field), field) = (tmp); \
+ } else \
+ (head)->rbh_root = (tmp); \
+ RB_RIGHT(tmp, field) = (elm); \
+ RB_PARENT(elm, field) = (tmp); \
+ RB_AUGMENT(tmp); \
+ if ((RB_PARENT(tmp, field))) \
+ RB_AUGMENT(RB_PARENT(tmp, field)); \
+} while (/*CONSTCOND*/ 0)
+
+/* Generates prototypes and inline functions */
+#define RB_PROTOTYPE(name, type, field, cmp) \
+ RB_PROTOTYPE_INTERNAL(name, type, field, cmp,)
+#define RB_PROTOTYPE_STATIC(name, type, field, cmp) \
+ RB_PROTOTYPE_INTERNAL(name, type, field, cmp, UV__UNUSED static)
+#define RB_PROTOTYPE_INTERNAL(name, type, field, cmp, attr) \
+attr void name##_RB_INSERT_COLOR(struct name *, struct type *); \
+attr void name##_RB_REMOVE_COLOR(struct name *, struct type *, struct type *);\
+attr struct type *name##_RB_REMOVE(struct name *, struct type *); \
+attr struct type *name##_RB_INSERT(struct name *, struct type *); \
+attr struct type *name##_RB_FIND(struct name *, struct type *); \
+attr struct type *name##_RB_NFIND(struct name *, struct type *); \
+attr struct type *name##_RB_NEXT(struct type *); \
+attr struct type *name##_RB_PREV(struct type *); \
+attr struct type *name##_RB_MINMAX(struct name *, int); \
+ \
+
+/* Main rb operation.
+ * Moves node close to the key of elm to top
+ */
+#define RB_GENERATE(name, type, field, cmp) \
+ RB_GENERATE_INTERNAL(name, type, field, cmp,)
+#define RB_GENERATE_STATIC(name, type, field, cmp) \
+ RB_GENERATE_INTERNAL(name, type, field, cmp, UV__UNUSED static)
+#define RB_GENERATE_INTERNAL(name, type, field, cmp, attr) \
+attr void \
+name##_RB_INSERT_COLOR(struct name *head, struct type *elm) \
+{ \
+ struct type *parent, *gparent, *tmp; \
+ while ((parent = RB_PARENT(elm, field)) != NULL && \
+ RB_COLOR(parent, field) == RB_RED) { \
+ gparent = RB_PARENT(parent, field); \
+ if (parent == RB_LEFT(gparent, field)) { \
+ tmp = RB_RIGHT(gparent, field); \
+ if (tmp && RB_COLOR(tmp, field) == RB_RED) { \
+ RB_COLOR(tmp, field) = RB_BLACK; \
+ RB_SET_BLACKRED(parent, gparent, field); \
+ elm = gparent; \
+ continue; \
+ } \
+ if (RB_RIGHT(parent, field) == elm) { \
+ RB_ROTATE_LEFT(head, parent, tmp, field); \
+ tmp = parent; \
+ parent = elm; \
+ elm = tmp; \
+ } \
+ RB_SET_BLACKRED(parent, gparent, field); \
+ RB_ROTATE_RIGHT(head, gparent, tmp, field); \
+ } else { \
+ tmp = RB_LEFT(gparent, field); \
+ if (tmp && RB_COLOR(tmp, field) == RB_RED) { \
+ RB_COLOR(tmp, field) = RB_BLACK; \
+ RB_SET_BLACKRED(parent, gparent, field); \
+ elm = gparent; \
+ continue; \
+ } \
+ if (RB_LEFT(parent, field) == elm) { \
+ RB_ROTATE_RIGHT(head, parent, tmp, field); \
+ tmp = parent; \
+ parent = elm; \
+ elm = tmp; \
+ } \
+ RB_SET_BLACKRED(parent, gparent, field); \
+ RB_ROTATE_LEFT(head, gparent, tmp, field); \
+ } \
+ } \
+ RB_COLOR(head->rbh_root, field) = RB_BLACK; \
+} \
+ \
+attr void \
+name##_RB_REMOVE_COLOR(struct name *head, struct type *parent, \
+ struct type *elm) \
+{ \
+ struct type *tmp; \
+ while ((elm == NULL || RB_COLOR(elm, field) == RB_BLACK) && \
+ elm != RB_ROOT(head)) { \
+ if (RB_LEFT(parent, field) == elm) { \
+ tmp = RB_RIGHT(parent, field); \
+ if (RB_COLOR(tmp, field) == RB_RED) { \
+ RB_SET_BLACKRED(tmp, parent, field); \
+ RB_ROTATE_LEFT(head, parent, tmp, field); \
+ tmp = RB_RIGHT(parent, field); \
+ } \
+ if ((RB_LEFT(tmp, field) == NULL || \
+ RB_COLOR(RB_LEFT(tmp, field), field) == RB_BLACK) && \
+ (RB_RIGHT(tmp, field) == NULL || \
+ RB_COLOR(RB_RIGHT(tmp, field), field) == RB_BLACK)) { \
+ RB_COLOR(tmp, field) = RB_RED; \
+ elm = parent; \
+ parent = RB_PARENT(elm, field); \
+ } else { \
+ if (RB_RIGHT(tmp, field) == NULL || \
+ RB_COLOR(RB_RIGHT(tmp, field), field) == RB_BLACK) { \
+ struct type *oleft; \
+ if ((oleft = RB_LEFT(tmp, field)) \
+ != NULL) \
+ RB_COLOR(oleft, field) = RB_BLACK; \
+ RB_COLOR(tmp, field) = RB_RED; \
+ RB_ROTATE_RIGHT(head, tmp, oleft, field); \
+ tmp = RB_RIGHT(parent, field); \
+ } \
+ RB_COLOR(tmp, field) = RB_COLOR(parent, field); \
+ RB_COLOR(parent, field) = RB_BLACK; \
+ if (RB_RIGHT(tmp, field)) \
+ RB_COLOR(RB_RIGHT(tmp, field), field) = RB_BLACK; \
+ RB_ROTATE_LEFT(head, parent, tmp, field); \
+ elm = RB_ROOT(head); \
+ break; \
+ } \
+ } else { \
+ tmp = RB_LEFT(parent, field); \
+ if (RB_COLOR(tmp, field) == RB_RED) { \
+ RB_SET_BLACKRED(tmp, parent, field); \
+ RB_ROTATE_RIGHT(head, parent, tmp, field); \
+ tmp = RB_LEFT(parent, field); \
+ } \
+ if ((RB_LEFT(tmp, field) == NULL || \
+ RB_COLOR(RB_LEFT(tmp, field), field) == RB_BLACK) && \
+ (RB_RIGHT(tmp, field) == NULL || \
+ RB_COLOR(RB_RIGHT(tmp, field), field) == RB_BLACK)) { \
+ RB_COLOR(tmp, field) = RB_RED; \
+ elm = parent; \
+ parent = RB_PARENT(elm, field); \
+ } else { \
+ if (RB_LEFT(tmp, field) == NULL || \
+ RB_COLOR(RB_LEFT(tmp, field), field) == RB_BLACK) { \
+ struct type *oright; \
+ if ((oright = RB_RIGHT(tmp, field)) \
+ != NULL) \
+ RB_COLOR(oright, field) = RB_BLACK; \
+ RB_COLOR(tmp, field) = RB_RED; \
+ RB_ROTATE_LEFT(head, tmp, oright, field); \
+ tmp = RB_LEFT(parent, field); \
+ } \
+ RB_COLOR(tmp, field) = RB_COLOR(parent, field); \
+ RB_COLOR(parent, field) = RB_BLACK; \
+ if (RB_LEFT(tmp, field)) \
+ RB_COLOR(RB_LEFT(tmp, field), field) = RB_BLACK; \
+ RB_ROTATE_RIGHT(head, parent, tmp, field); \
+ elm = RB_ROOT(head); \
+ break; \
+ } \
+ } \
+ } \
+ if (elm) \
+ RB_COLOR(elm, field) = RB_BLACK; \
+} \
+ \
+attr struct type * \
+name##_RB_REMOVE(struct name *head, struct type *elm) \
+{ \
+ struct type *child, *parent, *old = elm; \
+ int color; \
+ if (RB_LEFT(elm, field) == NULL) \
+ child = RB_RIGHT(elm, field); \
+ else if (RB_RIGHT(elm, field) == NULL) \
+ child = RB_LEFT(elm, field); \
+ else { \
+ struct type *left; \
+ elm = RB_RIGHT(elm, field); \
+ while ((left = RB_LEFT(elm, field)) != NULL) \
+ elm = left; \
+ child = RB_RIGHT(elm, field); \
+ parent = RB_PARENT(elm, field); \
+ color = RB_COLOR(elm, field); \
+ if (child) \
+ RB_PARENT(child, field) = parent; \
+ if (parent) { \
+ if (RB_LEFT(parent, field) == elm) \
+ RB_LEFT(parent, field) = child; \
+ else \
+ RB_RIGHT(parent, field) = child; \
+ RB_AUGMENT(parent); \
+ } else \
+ RB_ROOT(head) = child; \
+ if (RB_PARENT(elm, field) == old) \
+ parent = elm; \
+ (elm)->field = (old)->field; \
+ if (RB_PARENT(old, field)) { \
+ if (RB_LEFT(RB_PARENT(old, field), field) == old) \
+ RB_LEFT(RB_PARENT(old, field), field) = elm; \
+ else \
+ RB_RIGHT(RB_PARENT(old, field), field) = elm; \
+ RB_AUGMENT(RB_PARENT(old, field)); \
+ } else \
+ RB_ROOT(head) = elm; \
+ RB_PARENT(RB_LEFT(old, field), field) = elm; \
+ if (RB_RIGHT(old, field)) \
+ RB_PARENT(RB_RIGHT(old, field), field) = elm; \
+ if (parent) { \
+ left = parent; \
+ do { \
+ RB_AUGMENT(left); \
+ } while ((left = RB_PARENT(left, field)) != NULL); \
+ } \
+ goto color; \
+ } \
+ parent = RB_PARENT(elm, field); \
+ color = RB_COLOR(elm, field); \
+ if (child) \
+ RB_PARENT(child, field) = parent; \
+ if (parent) { \
+ if (RB_LEFT(parent, field) == elm) \
+ RB_LEFT(parent, field) = child; \
+ else \
+ RB_RIGHT(parent, field) = child; \
+ RB_AUGMENT(parent); \
+ } else \
+ RB_ROOT(head) = child; \
+color: \
+ if (color == RB_BLACK) \
+ name##_RB_REMOVE_COLOR(head, parent, child); \
+ return (old); \
+} \
+ \
+/* Inserts a node into the RB tree */ \
+attr struct type * \
+name##_RB_INSERT(struct name *head, struct type *elm) \
+{ \
+ struct type *tmp; \
+ struct type *parent = NULL; \
+ int comp = 0; \
+ tmp = RB_ROOT(head); \
+ while (tmp) { \
+ parent = tmp; \
+ comp = (cmp)(elm, parent); \
+ if (comp < 0) \
+ tmp = RB_LEFT(tmp, field); \
+ else if (comp > 0) \
+ tmp = RB_RIGHT(tmp, field); \
+ else \
+ return (tmp); \
+ } \
+ RB_SET(elm, parent, field); \
+ if (parent != NULL) { \
+ if (comp < 0) \
+ RB_LEFT(parent, field) = elm; \
+ else \
+ RB_RIGHT(parent, field) = elm; \
+ RB_AUGMENT(parent); \
+ } else \
+ RB_ROOT(head) = elm; \
+ name##_RB_INSERT_COLOR(head, elm); \
+ return (NULL); \
+} \
+ \
+/* Finds the node with the same key as elm */ \
+attr struct type * \
+name##_RB_FIND(struct name *head, struct type *elm) \
+{ \
+ struct type *tmp = RB_ROOT(head); \
+ int comp; \
+ while (tmp) { \
+ comp = cmp(elm, tmp); \
+ if (comp < 0) \
+ tmp = RB_LEFT(tmp, field); \
+ else if (comp > 0) \
+ tmp = RB_RIGHT(tmp, field); \
+ else \
+ return (tmp); \
+ } \
+ return (NULL); \
+} \
+ \
+/* Finds the first node greater than or equal to the search key */ \
+attr struct type * \
+name##_RB_NFIND(struct name *head, struct type *elm) \
+{ \
+ struct type *tmp = RB_ROOT(head); \
+ struct type *res = NULL; \
+ int comp; \
+ while (tmp) { \
+ comp = cmp(elm, tmp); \
+ if (comp < 0) { \
+ res = tmp; \
+ tmp = RB_LEFT(tmp, field); \
+ } \
+ else if (comp > 0) \
+ tmp = RB_RIGHT(tmp, field); \
+ else \
+ return (tmp); \
+ } \
+ return (res); \
+} \
+ \
+/* ARGSUSED */ \
+attr struct type * \
+name##_RB_NEXT(struct type *elm) \
+{ \
+ if (RB_RIGHT(elm, field)) { \
+ elm = RB_RIGHT(elm, field); \
+ while (RB_LEFT(elm, field)) \
+ elm = RB_LEFT(elm, field); \
+ } else { \
+ if (RB_PARENT(elm, field) && \
+ (elm == RB_LEFT(RB_PARENT(elm, field), field))) \
+ elm = RB_PARENT(elm, field); \
+ else { \
+ while (RB_PARENT(elm, field) && \
+ (elm == RB_RIGHT(RB_PARENT(elm, field), field))) \
+ elm = RB_PARENT(elm, field); \
+ elm = RB_PARENT(elm, field); \
+ } \
+ } \
+ return (elm); \
+} \
+ \
+/* ARGSUSED */ \
+attr struct type * \
+name##_RB_PREV(struct type *elm) \
+{ \
+ if (RB_LEFT(elm, field)) { \
+ elm = RB_LEFT(elm, field); \
+ while (RB_RIGHT(elm, field)) \
+ elm = RB_RIGHT(elm, field); \
+ } else { \
+ if (RB_PARENT(elm, field) && \
+ (elm == RB_RIGHT(RB_PARENT(elm, field), field))) \
+ elm = RB_PARENT(elm, field); \
+ else { \
+ while (RB_PARENT(elm, field) && \
+ (elm == RB_LEFT(RB_PARENT(elm, field), field))) \
+ elm = RB_PARENT(elm, field); \
+ elm = RB_PARENT(elm, field); \
+ } \
+ } \
+ return (elm); \
+} \
+ \
+attr struct type * \
+name##_RB_MINMAX(struct name *head, int val) \
+{ \
+ struct type *tmp = RB_ROOT(head); \
+ struct type *parent = NULL; \
+ while (tmp) { \
+ parent = tmp; \
+ if (val < 0) \
+ tmp = RB_LEFT(tmp, field); \
+ else \
+ tmp = RB_RIGHT(tmp, field); \
+ } \
+ return (parent); \
+}
+
+#define RB_NEGINF -1
+#define RB_INF 1
+
+#define RB_INSERT(name, x, y) name##_RB_INSERT(x, y)
+#define RB_REMOVE(name, x, y) name##_RB_REMOVE(x, y)
+#define RB_FIND(name, x, y) name##_RB_FIND(x, y)
+#define RB_NFIND(name, x, y) name##_RB_NFIND(x, y)
+#define RB_NEXT(name, x, y) name##_RB_NEXT(y)
+#define RB_PREV(name, x, y) name##_RB_PREV(y)
+#define RB_MIN(name, x) name##_RB_MINMAX(x, RB_NEGINF)
+#define RB_MAX(name, x) name##_RB_MINMAX(x, RB_INF)
+
+#define RB_FOREACH(x, name, head) \
+ for ((x) = RB_MIN(name, head); \
+ (x) != NULL; \
+ (x) = name##_RB_NEXT(x))
+
+#define RB_FOREACH_FROM(x, name, y) \
+ for ((x) = (y); \
+ ((x) != NULL) && ((y) = name##_RB_NEXT(x), (x) != NULL); \
+ (x) = (y))
+
+#define RB_FOREACH_SAFE(x, name, head, y) \
+ for ((x) = RB_MIN(name, head); \
+ ((x) != NULL) && ((y) = name##_RB_NEXT(x), (x) != NULL); \
+ (x) = (y))
+
+#define RB_FOREACH_REVERSE(x, name, head) \
+ for ((x) = RB_MAX(name, head); \
+ (x) != NULL; \
+ (x) = name##_RB_PREV(x))
+
+#define RB_FOREACH_REVERSE_FROM(x, name, y) \
+ for ((x) = (y); \
+ ((x) != NULL) && ((y) = name##_RB_PREV(x), (x) != NULL); \
+ (x) = (y))
+
+#define RB_FOREACH_REVERSE_SAFE(x, name, head, y) \
+ for ((x) = RB_MAX(name, head); \
+ ((x) != NULL) && ((y) = name##_RB_PREV(x), (x) != NULL); \
+ (x) = (y))
+
+#endif /* UV_TREE_H_ */
diff --git a/third_party/libuv/include/uv/unix.h b/third_party/libuv/include/uv/unix.h
new file mode 100644
index 0000000000000000000000000000000000000000..ea37d78768654eef98e10982a6b6ddce934bbbbf
--- /dev/null
+++ b/third_party/libuv/include/uv/unix.h
@@ -0,0 +1,505 @@
+/* Copyright Joyent, Inc. and other Node contributors. All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+#ifndef UV_UNIX_H
+#define UV_UNIX_H
+
+#include
+#include
+#include
+#include
+
+#include
+#include
+#include
+#include
+#include /* MAXHOSTNAMELEN on Solaris */
+
+#include
+#include
+
+#if !defined(__MVS__)
+#include
+#include /* MAXHOSTNAMELEN on Linux and the BSDs */
+#endif
+#include
+#include
+
+#include "uv/threadpool.h"
+
+#if defined(__linux__)
+# include "uv/linux.h"
+#elif defined (__MVS__)
+# include "uv/os390.h"
+#elif defined(__PASE__) /* __PASE__ and _AIX are both defined on IBM i */
+# include "uv/posix.h" /* IBM i needs uv/posix.h, not uv/aix.h */
+#elif defined(_AIX)
+# include "uv/aix.h"
+#elif defined(__sun)
+# include "uv/sunos.h"
+#elif defined(__APPLE__)
+# include "uv/darwin.h"
+#elif defined(__DragonFly__) || \
+ defined(__FreeBSD__) || \
+ defined(__FreeBSD_kernel__) || \
+ defined(__OpenBSD__) || \
+ defined(__NetBSD__)
+# include "uv/bsd.h"
+#elif defined(__CYGWIN__) || \
+ defined(__MSYS__) || \
+ defined(__HAIKU__) || \
+ defined(__QNX__) || \
+ defined(__GNU__)
+# include "uv/posix.h"
+#endif
+
+#ifndef NI_MAXHOST
+# define NI_MAXHOST 1025
+#endif
+
+#ifndef NI_MAXSERV
+# define NI_MAXSERV 32
+#endif
+
+#ifndef UV_IO_PRIVATE_PLATFORM_FIELDS
+# define UV_IO_PRIVATE_PLATFORM_FIELDS /* empty */
+#endif
+
+struct uv__io_s;
+struct uv_loop_s;
+
+typedef void (*uv__io_cb)(struct uv_loop_s* loop,
+ struct uv__io_s* w,
+ unsigned int events);
+typedef struct uv__io_s uv__io_t;
+
+struct uv__io_s {
+ uv__io_cb cb;
+ void* pending_queue[2];
+ void* watcher_queue[2];
+ unsigned int pevents; /* Pending event mask i.e. mask at next tick. */
+ unsigned int events; /* Current event mask. */
+ int fd;
+ UV_IO_PRIVATE_PLATFORM_FIELDS
+};
+
+#ifndef UV_PLATFORM_SEM_T
+# define UV_PLATFORM_SEM_T sem_t
+#endif
+
+#ifndef UV_PLATFORM_LOOP_FIELDS
+# define UV_PLATFORM_LOOP_FIELDS /* empty */
+#endif
+
+#ifndef UV_PLATFORM_FS_EVENT_FIELDS
+# define UV_PLATFORM_FS_EVENT_FIELDS /* empty */
+#endif
+
+#ifndef UV_STREAM_PRIVATE_PLATFORM_FIELDS
+# define UV_STREAM_PRIVATE_PLATFORM_FIELDS /* empty */
+#endif
+
+/* Note: May be cast to struct iovec. See writev(2). */
+typedef struct uv_buf_t {
+ char* base;
+ size_t len;
+} uv_buf_t;
+
+typedef int uv_file;
+typedef int uv_os_sock_t;
+typedef int uv_os_fd_t;
+typedef pid_t uv_pid_t;
+
+#define UV_ONCE_INIT PTHREAD_ONCE_INIT
+
+typedef pthread_once_t uv_once_t;
+typedef pthread_t uv_thread_t;
+typedef pthread_mutex_t uv_mutex_t;
+typedef pthread_rwlock_t uv_rwlock_t;
+typedef UV_PLATFORM_SEM_T uv_sem_t;
+typedef pthread_cond_t uv_cond_t;
+typedef pthread_key_t uv_key_t;
+
+/* Note: guard clauses should match uv_barrier_init's in src/unix/thread.c. */
+#if defined(_AIX) || \
+ defined(__OpenBSD__) || \
+ !defined(PTHREAD_BARRIER_SERIAL_THREAD)
+/* TODO(bnoordhuis) Merge into uv_barrier_t in v2. */
+struct _uv_barrier {
+ uv_mutex_t mutex;
+ uv_cond_t cond;
+ unsigned threshold;
+ unsigned in;
+ unsigned out;
+};
+
+typedef struct {
+ struct _uv_barrier* b;
+# if defined(PTHREAD_BARRIER_SERIAL_THREAD)
+ /* TODO(bnoordhuis) Remove padding in v2. */
+ char pad[sizeof(pthread_barrier_t) - sizeof(struct _uv_barrier*)];
+# endif
+} uv_barrier_t;
+#else
+typedef pthread_barrier_t uv_barrier_t;
+#endif
+
+/* Platform-specific definitions for uv_spawn support. */
+typedef gid_t uv_gid_t;
+typedef uid_t uv_uid_t;
+
+typedef struct dirent uv__dirent_t;
+
+#define UV_DIR_PRIVATE_FIELDS \
+ DIR* dir;
+
+#if defined(DT_UNKNOWN)
+# define HAVE_DIRENT_TYPES
+# if defined(DT_REG)
+# define UV__DT_FILE DT_REG
+# else
+# define UV__DT_FILE -1
+# endif
+# if defined(DT_DIR)
+# define UV__DT_DIR DT_DIR
+# else
+# define UV__DT_DIR -2
+# endif
+# if defined(DT_LNK)
+# define UV__DT_LINK DT_LNK
+# else
+# define UV__DT_LINK -3
+# endif
+# if defined(DT_FIFO)
+# define UV__DT_FIFO DT_FIFO
+# else
+# define UV__DT_FIFO -4
+# endif
+# if defined(DT_SOCK)
+# define UV__DT_SOCKET DT_SOCK
+# else
+# define UV__DT_SOCKET -5
+# endif
+# if defined(DT_CHR)
+# define UV__DT_CHAR DT_CHR
+# else
+# define UV__DT_CHAR -6
+# endif
+# if defined(DT_BLK)
+# define UV__DT_BLOCK DT_BLK
+# else
+# define UV__DT_BLOCK -7
+# endif
+#endif
+
+/* Platform-specific definitions for uv_dlopen support. */
+#define UV_DYNAMIC /* empty */
+
+typedef struct {
+ void* handle;
+ char* errmsg;
+} uv_lib_t;
+
+#define UV_LOOP_PRIVATE_FIELDS \
+ unsigned long flags; \
+ int backend_fd; \
+ void* pending_queue[2]; \
+ void* watcher_queue[2]; \
+ uv__io_t** watchers; \
+ unsigned int nwatchers; \
+ unsigned int nfds; \
+ void* wq[2]; \
+ uv_mutex_t wq_mutex; \
+ uv_async_t wq_async; \
+ uv_rwlock_t cloexec_lock; \
+ uv_handle_t* closing_handles; \
+ void* process_handles[2]; \
+ void* prepare_handles[2]; \
+ void* check_handles[2]; \
+ void* idle_handles[2]; \
+ void* async_handles[2]; \
+ void (*async_unused)(void); /* TODO(bnoordhuis) Remove in libuv v2. */ \
+ uv__io_t async_io_watcher; \
+ int async_wfd; \
+ struct { \
+ void* min; \
+ unsigned int nelts; \
+ } timer_heap; \
+ uint64_t timer_counter; \
+ uint64_t time; \
+ int signal_pipefd[2]; \
+ uv__io_t signal_io_watcher; \
+ uv_signal_t child_watcher; \
+ int emfile_fd; \
+ UV_PLATFORM_LOOP_FIELDS \
+
+#define UV_REQ_TYPE_PRIVATE /* empty */
+
+#define UV_REQ_PRIVATE_FIELDS /* empty */
+
+#define UV_PRIVATE_REQ_TYPES /* empty */
+
+#define UV_WRITE_PRIVATE_FIELDS \
+ void* queue[2]; \
+ unsigned int write_index; \
+ uv_buf_t* bufs; \
+ unsigned int nbufs; \
+ int error; \
+ uv_buf_t bufsml[4]; \
+
+#define UV_CONNECT_PRIVATE_FIELDS \
+ void* queue[2]; \
+
+#define UV_SHUTDOWN_PRIVATE_FIELDS /* empty */
+
+#define UV_UDP_SEND_PRIVATE_FIELDS \
+ void* queue[2]; \
+ struct sockaddr_storage addr; \
+ unsigned int nbufs; \
+ uv_buf_t* bufs; \
+ ssize_t status; \
+ uv_udp_send_cb send_cb; \
+ uv_buf_t bufsml[4]; \
+
+#define UV_HANDLE_PRIVATE_FIELDS \
+ uv_handle_t* next_closing; \
+ unsigned int flags; \
+
+#define UV_STREAM_PRIVATE_FIELDS \
+ uv_connect_t *connect_req; \
+ uv_shutdown_t *shutdown_req; \
+ uv__io_t io_watcher; \
+ void* write_queue[2]; \
+ void* write_completed_queue[2]; \
+ uv_connection_cb connection_cb; \
+ int delayed_error; \
+ int accepted_fd; \
+ void* queued_fds; \
+ UV_STREAM_PRIVATE_PLATFORM_FIELDS \
+
+#define UV_TCP_PRIVATE_FIELDS /* empty */
+
+#define UV_UDP_PRIVATE_FIELDS \
+ uv_alloc_cb alloc_cb; \
+ uv_udp_recv_cb recv_cb; \
+ uv__io_t io_watcher; \
+ void* write_queue[2]; \
+ void* write_completed_queue[2]; \
+
+#define UV_PIPE_PRIVATE_FIELDS \
+ const char* pipe_fname; /* strdup'ed */
+
+#define UV_POLL_PRIVATE_FIELDS \
+ uv__io_t io_watcher;
+
+#define UV_PREPARE_PRIVATE_FIELDS \
+ uv_prepare_cb prepare_cb; \
+ void* queue[2]; \
+
+#define UV_CHECK_PRIVATE_FIELDS \
+ uv_check_cb check_cb; \
+ void* queue[2]; \
+
+#define UV_IDLE_PRIVATE_FIELDS \
+ uv_idle_cb idle_cb; \
+ void* queue[2]; \
+
+#define UV_ASYNC_PRIVATE_FIELDS \
+ uv_async_cb async_cb; \
+ void* queue[2]; \
+ int pending; \
+
+#define UV_TIMER_PRIVATE_FIELDS \
+ uv_timer_cb timer_cb; \
+ void* heap_node[3]; \
+ uint64_t timeout; \
+ uint64_t repeat; \
+ uint64_t start_id;
+
+#define UV_GETADDRINFO_PRIVATE_FIELDS \
+ struct uv__work work_req; \
+ uv_getaddrinfo_cb cb; \
+ struct addrinfo* hints; \
+ char* hostname; \
+ char* service; \
+ struct addrinfo* addrinfo; \
+ int retcode;
+
+#define UV_GETNAMEINFO_PRIVATE_FIELDS \
+ struct uv__work work_req; \
+ uv_getnameinfo_cb getnameinfo_cb; \
+ struct sockaddr_storage storage; \
+ int flags; \
+ char host[NI_MAXHOST]; \
+ char service[NI_MAXSERV]; \
+ int retcode;
+
+#define UV_PROCESS_PRIVATE_FIELDS \
+ void* queue[2]; \
+ int status; \
+
+#define UV_FS_PRIVATE_FIELDS \
+ const char *new_path; \
+ uv_file file; \
+ int flags; \
+ mode_t mode; \
+ unsigned int nbufs; \
+ uv_buf_t* bufs; \
+ off_t off; \
+ uv_uid_t uid; \
+ uv_gid_t gid; \
+ double atime; \
+ double mtime; \
+ struct uv__work work_req; \
+ uv_buf_t bufsml[4]; \
+
+#define UV_WORK_PRIVATE_FIELDS \
+ struct uv__work work_req;
+
+#define UV_TTY_PRIVATE_FIELDS \
+ struct termios orig_termios; \
+ int mode;
+
+#define UV_SIGNAL_PRIVATE_FIELDS \
+ /* RB_ENTRY(uv_signal_s) tree_entry; */ \
+ struct { \
+ struct uv_signal_s* rbe_left; \
+ struct uv_signal_s* rbe_right; \
+ struct uv_signal_s* rbe_parent; \
+ int rbe_color; \
+ } tree_entry; \
+ /* Use two counters here so we don have to fiddle with atomics. */ \
+ unsigned int caught_signals; \
+ unsigned int dispatched_signals;
+
+#define UV_FS_EVENT_PRIVATE_FIELDS \
+ uv_fs_event_cb cb; \
+ UV_PLATFORM_FS_EVENT_FIELDS \
+
+/* fs open() flags supported on this platform: */
+#if defined(O_APPEND)
+# define UV_FS_O_APPEND O_APPEND
+#else
+# define UV_FS_O_APPEND 0
+#endif
+#if defined(O_CREAT)
+# define UV_FS_O_CREAT O_CREAT
+#else
+# define UV_FS_O_CREAT 0
+#endif
+
+#if defined(__linux__) && defined(__arm__)
+# define UV_FS_O_DIRECT 0x10000
+#elif defined(__linux__) && defined(__m68k__)
+# define UV_FS_O_DIRECT 0x10000
+#elif defined(__linux__) && defined(__mips__)
+# define UV_FS_O_DIRECT 0x08000
+#elif defined(__linux__) && defined(__powerpc__)
+# define UV_FS_O_DIRECT 0x20000
+#elif defined(__linux__) && defined(__s390x__)
+# define UV_FS_O_DIRECT 0x04000
+#elif defined(__linux__) && defined(__x86_64__)
+# define UV_FS_O_DIRECT 0x04000
+#elif defined(O_DIRECT)
+# define UV_FS_O_DIRECT O_DIRECT
+#else
+# define UV_FS_O_DIRECT 0
+#endif
+
+#if defined(O_DIRECTORY)
+# define UV_FS_O_DIRECTORY O_DIRECTORY
+#else
+# define UV_FS_O_DIRECTORY 0
+#endif
+#if defined(O_DSYNC)
+# define UV_FS_O_DSYNC O_DSYNC
+#else
+# define UV_FS_O_DSYNC 0
+#endif
+#if defined(O_EXCL)
+# define UV_FS_O_EXCL O_EXCL
+#else
+# define UV_FS_O_EXCL 0
+#endif
+#if defined(O_EXLOCK)
+# define UV_FS_O_EXLOCK O_EXLOCK
+#else
+# define UV_FS_O_EXLOCK 0
+#endif
+#if defined(O_NOATIME)
+# define UV_FS_O_NOATIME O_NOATIME
+#else
+# define UV_FS_O_NOATIME 0
+#endif
+#if defined(O_NOCTTY)
+# define UV_FS_O_NOCTTY O_NOCTTY
+#else
+# define UV_FS_O_NOCTTY 0
+#endif
+#if defined(O_NOFOLLOW)
+# define UV_FS_O_NOFOLLOW O_NOFOLLOW
+#else
+# define UV_FS_O_NOFOLLOW 0
+#endif
+#if defined(O_NONBLOCK)
+# define UV_FS_O_NONBLOCK O_NONBLOCK
+#else
+# define UV_FS_O_NONBLOCK 0
+#endif
+#if defined(O_RDONLY)
+# define UV_FS_O_RDONLY O_RDONLY
+#else
+# define UV_FS_O_RDONLY 0
+#endif
+#if defined(O_RDWR)
+# define UV_FS_O_RDWR O_RDWR
+#else
+# define UV_FS_O_RDWR 0
+#endif
+#if defined(O_SYMLINK)
+# define UV_FS_O_SYMLINK O_SYMLINK
+#else
+# define UV_FS_O_SYMLINK 0
+#endif
+#if defined(O_SYNC)
+# define UV_FS_O_SYNC O_SYNC
+#else
+# define UV_FS_O_SYNC 0
+#endif
+#if defined(O_TRUNC)
+# define UV_FS_O_TRUNC O_TRUNC
+#else
+# define UV_FS_O_TRUNC 0
+#endif
+#if defined(O_WRONLY)
+# define UV_FS_O_WRONLY O_WRONLY
+#else
+# define UV_FS_O_WRONLY 0
+#endif
+
+/* fs open() flags supported on other platforms: */
+#define UV_FS_O_FILEMAP 0
+#define UV_FS_O_RANDOM 0
+#define UV_FS_O_SHORT_LIVED 0
+#define UV_FS_O_SEQUENTIAL 0
+#define UV_FS_O_TEMPORARY 0
+
+#endif /* UV_UNIX_H */
diff --git a/third_party/libuv/include/uv/version.h b/third_party/libuv/include/uv/version.h
new file mode 100644
index 0000000000000000000000000000000000000000..56ac1bf41d6d3c20439b0c71dd6d81a20481c120
--- /dev/null
+++ b/third_party/libuv/include/uv/version.h
@@ -0,0 +1,43 @@
+/* Copyright Joyent, Inc. and other Node contributors. All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+#ifndef UV_VERSION_H
+#define UV_VERSION_H
+
+ /*
+ * Versions with the same major number are ABI stable. API is allowed to
+ * evolve between minor releases, but only in a backwards compatible way.
+ * Make sure you update the -soname directives in configure.ac
+ * whenever you bump UV_VERSION_MAJOR or UV_VERSION_MINOR (but
+ * not UV_VERSION_PATCH.)
+ */
+
+#define UV_VERSION_MAJOR 1
+#define UV_VERSION_MINOR 44
+#define UV_VERSION_PATCH 1
+#define UV_VERSION_IS_RELEASE 1
+#define UV_VERSION_SUFFIX ""
+
+#define UV_VERSION_HEX ((UV_VERSION_MAJOR << 16) | \
+ (UV_VERSION_MINOR << 8) | \
+ (UV_VERSION_PATCH))
+
+#endif /* UV_VERSION_H */
diff --git a/third_party/libuv/include/uv/win.h b/third_party/libuv/include/uv/win.h
new file mode 100644
index 0000000000000000000000000000000000000000..62be4b04ea81286bcff9a2f1dc7fee7f0df5c0bc
--- /dev/null
+++ b/third_party/libuv/include/uv/win.h
@@ -0,0 +1,691 @@
+/* Copyright Joyent, Inc. and other Node contributors. All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+#ifndef _WIN32_WINNT
+# define _WIN32_WINNT 0x0600
+#endif
+
+#if !defined(_SSIZE_T_) && !defined(_SSIZE_T_DEFINED)
+typedef intptr_t ssize_t;
+# define SSIZE_MAX INTPTR_MAX
+# define _SSIZE_T_
+# define _SSIZE_T_DEFINED
+#endif
+
+#include
+
+#if defined(__MINGW32__) && !defined(__MINGW64_VERSION_MAJOR)
+typedef struct pollfd {
+ SOCKET fd;
+ short events;
+ short revents;
+} WSAPOLLFD, *PWSAPOLLFD, *LPWSAPOLLFD;
+#endif
+
+#ifndef LOCALE_INVARIANT
+# define LOCALE_INVARIANT 0x007f
+#endif
+
+#include
+// Disable the typedef in mstcpip.h of MinGW.
+#define _TCP_INITIAL_RTO_PARAMETERS _TCP_INITIAL_RTO_PARAMETERS__AVOID
+#define TCP_INITIAL_RTO_PARAMETERS TCP_INITIAL_RTO_PARAMETERS__AVOID
+#define PTCP_INITIAL_RTO_PARAMETERS PTCP_INITIAL_RTO_PARAMETERS__AVOID
+#include
+#undef _TCP_INITIAL_RTO_PARAMETERS
+#undef TCP_INITIAL_RTO_PARAMETERS
+#undef PTCP_INITIAL_RTO_PARAMETERS
+#include
+
+#include
+#include
+#include
+#include
+
+#if defined(_MSC_VER) && _MSC_VER < 1600
+# include "uv/stdint-msvc2008.h"
+#else
+# include
+#endif
+
+#include "uv/tree.h"
+#include "uv/threadpool.h"
+
+#define MAX_PIPENAME_LEN 256
+
+#ifndef S_IFLNK
+# define S_IFLNK 0xA000
+#endif
+
+/* Additional signals supported by uv_signal and or uv_kill. The CRT defines
+ * the following signals already:
+ *
+ * #define SIGINT 2
+ * #define SIGILL 4
+ * #define SIGABRT_COMPAT 6
+ * #define SIGFPE 8
+ * #define SIGSEGV 11
+ * #define SIGTERM 15
+ * #define SIGBREAK 21
+ * #define SIGABRT 22
+ *
+ * The additional signals have values that are common on other Unix
+ * variants (Linux and Darwin)
+ */
+#define SIGHUP 1
+#define SIGKILL 9
+#define SIGWINCH 28
+
+/* Redefine NSIG to take SIGWINCH into consideration */
+#if defined(NSIG) && NSIG <= SIGWINCH
+# undef NSIG
+#endif
+#ifndef NSIG
+# define NSIG SIGWINCH + 1
+#endif
+
+/* The CRT defines SIGABRT_COMPAT as 6, which equals SIGABRT on many unix-like
+ * platforms. However MinGW doesn't define it, so we do. */
+#ifndef SIGABRT_COMPAT
+# define SIGABRT_COMPAT 6
+#endif
+
+/*
+ * Guids and typedefs for winsock extension functions
+ * Mingw32 doesn't have these :-(
+ */
+#ifndef WSAID_ACCEPTEX
+# define WSAID_ACCEPTEX \
+ {0xb5367df1, 0xcbac, 0x11cf, \
+ {0x95, 0xca, 0x00, 0x80, 0x5f, 0x48, 0xa1, 0x92}}
+
+# define WSAID_CONNECTEX \
+ {0x25a207b9, 0xddf3, 0x4660, \
+ {0x8e, 0xe9, 0x76, 0xe5, 0x8c, 0x74, 0x06, 0x3e}}
+
+# define WSAID_GETACCEPTEXSOCKADDRS \
+ {0xb5367df2, 0xcbac, 0x11cf, \
+ {0x95, 0xca, 0x00, 0x80, 0x5f, 0x48, 0xa1, 0x92}}
+
+# define WSAID_DISCONNECTEX \
+ {0x7fda2e11, 0x8630, 0x436f, \
+ {0xa0, 0x31, 0xf5, 0x36, 0xa6, 0xee, 0xc1, 0x57}}
+
+# define WSAID_TRANSMITFILE \
+ {0xb5367df0, 0xcbac, 0x11cf, \
+ {0x95, 0xca, 0x00, 0x80, 0x5f, 0x48, 0xa1, 0x92}}
+
+ typedef BOOL (PASCAL *LPFN_ACCEPTEX)
+ (SOCKET sListenSocket,
+ SOCKET sAcceptSocket,
+ PVOID lpOutputBuffer,
+ DWORD dwReceiveDataLength,
+ DWORD dwLocalAddressLength,
+ DWORD dwRemoteAddressLength,
+ LPDWORD lpdwBytesReceived,
+ LPOVERLAPPED lpOverlapped);
+
+ typedef BOOL (PASCAL *LPFN_CONNECTEX)
+ (SOCKET s,
+ const struct sockaddr* name,
+ int namelen,
+ PVOID lpSendBuffer,
+ DWORD dwSendDataLength,
+ LPDWORD lpdwBytesSent,
+ LPOVERLAPPED lpOverlapped);
+
+ typedef void (PASCAL *LPFN_GETACCEPTEXSOCKADDRS)
+ (PVOID lpOutputBuffer,
+ DWORD dwReceiveDataLength,
+ DWORD dwLocalAddressLength,
+ DWORD dwRemoteAddressLength,
+ LPSOCKADDR* LocalSockaddr,
+ LPINT LocalSockaddrLength,
+ LPSOCKADDR* RemoteSockaddr,
+ LPINT RemoteSockaddrLength);
+
+ typedef BOOL (PASCAL *LPFN_DISCONNECTEX)
+ (SOCKET hSocket,
+ LPOVERLAPPED lpOverlapped,
+ DWORD dwFlags,
+ DWORD reserved);
+
+ typedef BOOL (PASCAL *LPFN_TRANSMITFILE)
+ (SOCKET hSocket,
+ HANDLE hFile,
+ DWORD nNumberOfBytesToWrite,
+ DWORD nNumberOfBytesPerSend,
+ LPOVERLAPPED lpOverlapped,
+ LPTRANSMIT_FILE_BUFFERS lpTransmitBuffers,
+ DWORD dwFlags);
+
+ typedef PVOID RTL_SRWLOCK;
+ typedef RTL_SRWLOCK SRWLOCK, *PSRWLOCK;
+#endif
+
+typedef int (WSAAPI* LPFN_WSARECV)
+ (SOCKET socket,
+ LPWSABUF buffers,
+ DWORD buffer_count,
+ LPDWORD bytes,
+ LPDWORD flags,
+ LPWSAOVERLAPPED overlapped,
+ LPWSAOVERLAPPED_COMPLETION_ROUTINE completion_routine);
+
+typedef int (WSAAPI* LPFN_WSARECVFROM)
+ (SOCKET socket,
+ LPWSABUF buffers,
+ DWORD buffer_count,
+ LPDWORD bytes,
+ LPDWORD flags,
+ struct sockaddr* addr,
+ LPINT addr_len,
+ LPWSAOVERLAPPED overlapped,
+ LPWSAOVERLAPPED_COMPLETION_ROUTINE completion_routine);
+
+#ifndef _NTDEF_
+ typedef LONG NTSTATUS;
+ typedef NTSTATUS *PNTSTATUS;
+#endif
+
+#ifndef RTL_CONDITION_VARIABLE_INIT
+ typedef PVOID CONDITION_VARIABLE, *PCONDITION_VARIABLE;
+#endif
+
+typedef struct _AFD_POLL_HANDLE_INFO {
+ HANDLE Handle;
+ ULONG Events;
+ NTSTATUS Status;
+} AFD_POLL_HANDLE_INFO, *PAFD_POLL_HANDLE_INFO;
+
+typedef struct _AFD_POLL_INFO {
+ LARGE_INTEGER Timeout;
+ ULONG NumberOfHandles;
+ ULONG Exclusive;
+ AFD_POLL_HANDLE_INFO Handles[1];
+} AFD_POLL_INFO, *PAFD_POLL_INFO;
+
+#define UV_MSAFD_PROVIDER_COUNT 4
+
+
+/**
+ * It should be possible to cast uv_buf_t[] to WSABUF[]
+ * see http://msdn.microsoft.com/en-us/library/ms741542(v=vs.85).aspx
+ */
+typedef struct uv_buf_t {
+ ULONG len;
+ char* base;
+} uv_buf_t;
+
+typedef int uv_file;
+typedef SOCKET uv_os_sock_t;
+typedef HANDLE uv_os_fd_t;
+typedef int uv_pid_t;
+
+typedef HANDLE uv_thread_t;
+
+typedef HANDLE uv_sem_t;
+
+typedef CRITICAL_SECTION uv_mutex_t;
+
+/* This condition variable implementation is based on the SetEvent solution
+ * (section 3.2) at http://www.cs.wustl.edu/~schmidt/win32-cv-1.html
+ * We could not use the SignalObjectAndWait solution (section 3.4) because
+ * it want the 2nd argument (type uv_mutex_t) of uv_cond_wait() and
+ * uv_cond_timedwait() to be HANDLEs, but we use CRITICAL_SECTIONs.
+ */
+
+typedef union {
+ CONDITION_VARIABLE cond_var;
+ struct {
+ unsigned int waiters_count;
+ CRITICAL_SECTION waiters_count_lock;
+ HANDLE signal_event;
+ HANDLE broadcast_event;
+ } unused_; /* TODO: retained for ABI compatibility; remove me in v2.x. */
+} uv_cond_t;
+
+typedef struct {
+ SRWLOCK read_write_lock_;
+ /* TODO: retained for ABI compatibility; remove me in v2.x */
+#ifdef _WIN64
+ unsigned char padding_[72];
+#else
+ unsigned char padding_[44];
+#endif
+} uv_rwlock_t;
+
+typedef struct {
+ unsigned int n;
+ unsigned int count;
+ uv_mutex_t mutex;
+ uv_sem_t turnstile1;
+ uv_sem_t turnstile2;
+} uv_barrier_t;
+
+typedef struct {
+ DWORD tls_index;
+} uv_key_t;
+
+#define UV_ONCE_INIT { 0, NULL }
+
+typedef struct uv_once_s {
+ unsigned char ran;
+ HANDLE event;
+} uv_once_t;
+
+/* Platform-specific definitions for uv_spawn support. */
+typedef unsigned char uv_uid_t;
+typedef unsigned char uv_gid_t;
+
+typedef struct uv__dirent_s {
+ int d_type;
+ char d_name[1];
+} uv__dirent_t;
+
+#define UV_DIR_PRIVATE_FIELDS \
+ HANDLE dir_handle; \
+ WIN32_FIND_DATAW find_data; \
+ BOOL need_find_call;
+
+#define HAVE_DIRENT_TYPES
+#define UV__DT_DIR UV_DIRENT_DIR
+#define UV__DT_FILE UV_DIRENT_FILE
+#define UV__DT_LINK UV_DIRENT_LINK
+#define UV__DT_FIFO UV_DIRENT_FIFO
+#define UV__DT_SOCKET UV_DIRENT_SOCKET
+#define UV__DT_CHAR UV_DIRENT_CHAR
+#define UV__DT_BLOCK UV_DIRENT_BLOCK
+
+/* Platform-specific definitions for uv_dlopen support. */
+#define UV_DYNAMIC FAR WINAPI
+typedef struct {
+ HMODULE handle;
+ char* errmsg;
+} uv_lib_t;
+
+#define UV_LOOP_PRIVATE_FIELDS \
+ /* The loop's I/O completion port */ \
+ HANDLE iocp; \
+ /* The current time according to the event loop. in msecs. */ \
+ uint64_t time; \
+ /* Tail of a single-linked circular queue of pending reqs. If the queue */ \
+ /* is empty, tail_ is NULL. If there is only one item, */ \
+ /* tail_->next_req == tail_ */ \
+ uv_req_t* pending_reqs_tail; \
+ /* Head of a single-linked list of closed handles */ \
+ uv_handle_t* endgame_handles; \
+ /* TODO(bnoordhuis) Stop heap-allocating |timer_heap| in libuv v2.x. */ \
+ void* timer_heap; \
+ /* Lists of active loop (prepare / check / idle) watchers */ \
+ uv_prepare_t* prepare_handles; \
+ uv_check_t* check_handles; \
+ uv_idle_t* idle_handles; \
+ /* This pointer will refer to the prepare/check/idle handle whose */ \
+ /* callback is scheduled to be called next. This is needed to allow */ \
+ /* safe removal from one of the lists above while that list being */ \
+ /* iterated over. */ \
+ uv_prepare_t* next_prepare_handle; \
+ uv_check_t* next_check_handle; \
+ uv_idle_t* next_idle_handle; \
+ /* This handle holds the peer sockets for the fast variant of uv_poll_t */ \
+ SOCKET poll_peer_sockets[UV_MSAFD_PROVIDER_COUNT]; \
+ /* Counter to keep track of active tcp streams */ \
+ unsigned int active_tcp_streams; \
+ /* Counter to keep track of active udp streams */ \
+ unsigned int active_udp_streams; \
+ /* Counter to started timer */ \
+ uint64_t timer_counter; \
+ /* Threadpool */ \
+ void* wq[2]; \
+ uv_mutex_t wq_mutex; \
+ uv_async_t wq_async;
+
+#define UV_REQ_TYPE_PRIVATE \
+ /* TODO: remove the req suffix */ \
+ UV_ACCEPT, \
+ UV_FS_EVENT_REQ, \
+ UV_POLL_REQ, \
+ UV_PROCESS_EXIT, \
+ UV_READ, \
+ UV_UDP_RECV, \
+ UV_WAKEUP, \
+ UV_SIGNAL_REQ,
+
+#define UV_REQ_PRIVATE_FIELDS \
+ union { \
+ /* Used by I/O operations */ \
+ struct { \
+ OVERLAPPED overlapped; \
+ size_t queued_bytes; \
+ } io; \
+ } u; \
+ struct uv_req_s* next_req;
+
+#define UV_WRITE_PRIVATE_FIELDS \
+ int coalesced; \
+ uv_buf_t write_buffer; \
+ HANDLE event_handle; \
+ HANDLE wait_handle;
+
+#define UV_CONNECT_PRIVATE_FIELDS \
+ /* empty */
+
+#define UV_SHUTDOWN_PRIVATE_FIELDS \
+ /* empty */
+
+#define UV_UDP_SEND_PRIVATE_FIELDS \
+ /* empty */
+
+#define UV_PRIVATE_REQ_TYPES \
+ typedef struct uv_pipe_accept_s { \
+ UV_REQ_FIELDS \
+ HANDLE pipeHandle; \
+ struct uv_pipe_accept_s* next_pending; \
+ } uv_pipe_accept_t; \
+ \
+ typedef struct uv_tcp_accept_s { \
+ UV_REQ_FIELDS \
+ SOCKET accept_socket; \
+ char accept_buffer[sizeof(struct sockaddr_storage) * 2 + 32]; \
+ HANDLE event_handle; \
+ HANDLE wait_handle; \
+ struct uv_tcp_accept_s* next_pending; \
+ } uv_tcp_accept_t; \
+ \
+ typedef struct uv_read_s { \
+ UV_REQ_FIELDS \
+ HANDLE event_handle; \
+ HANDLE wait_handle; \
+ } uv_read_t;
+
+#define uv_stream_connection_fields \
+ unsigned int write_reqs_pending; \
+ uv_shutdown_t* shutdown_req;
+
+#define uv_stream_server_fields \
+ uv_connection_cb connection_cb;
+
+#define UV_STREAM_PRIVATE_FIELDS \
+ unsigned int reqs_pending; \
+ int activecnt; \
+ uv_read_t read_req; \
+ union { \
+ struct { uv_stream_connection_fields } conn; \
+ struct { uv_stream_server_fields } serv; \
+ } stream;
+
+#define uv_tcp_server_fields \
+ uv_tcp_accept_t* accept_reqs; \
+ unsigned int processed_accepts; \
+ uv_tcp_accept_t* pending_accepts; \
+ LPFN_ACCEPTEX func_acceptex;
+
+#define uv_tcp_connection_fields \
+ uv_buf_t read_buffer; \
+ LPFN_CONNECTEX func_connectex;
+
+#define UV_TCP_PRIVATE_FIELDS \
+ SOCKET socket; \
+ int delayed_error; \
+ union { \
+ struct { uv_tcp_server_fields } serv; \
+ struct { uv_tcp_connection_fields } conn; \
+ } tcp;
+
+#define UV_UDP_PRIVATE_FIELDS \
+ SOCKET socket; \
+ unsigned int reqs_pending; \
+ int activecnt; \
+ uv_req_t recv_req; \
+ uv_buf_t recv_buffer; \
+ struct sockaddr_storage recv_from; \
+ int recv_from_len; \
+ uv_udp_recv_cb recv_cb; \
+ uv_alloc_cb alloc_cb; \
+ LPFN_WSARECV func_wsarecv; \
+ LPFN_WSARECVFROM func_wsarecvfrom;
+
+#define uv_pipe_server_fields \
+ int pending_instances; \
+ uv_pipe_accept_t* accept_reqs; \
+ uv_pipe_accept_t* pending_accepts;
+
+#define uv_pipe_connection_fields \
+ uv_timer_t* eof_timer; \
+ uv_write_t dummy; /* TODO: retained for ABI compat; remove this in v2.x. */ \
+ DWORD ipc_remote_pid; \
+ union { \
+ uint32_t payload_remaining; \
+ uint64_t dummy; /* TODO: retained for ABI compat; remove this in v2.x. */ \
+ } ipc_data_frame; \
+ void* ipc_xfer_queue[2]; \
+ int ipc_xfer_queue_length; \
+ uv_write_t* non_overlapped_writes_tail; \
+ CRITICAL_SECTION readfile_thread_lock; \
+ volatile HANDLE readfile_thread_handle;
+
+#define UV_PIPE_PRIVATE_FIELDS \
+ HANDLE handle; \
+ WCHAR* name; \
+ union { \
+ struct { uv_pipe_server_fields } serv; \
+ struct { uv_pipe_connection_fields } conn; \
+ } pipe;
+
+/* TODO: put the parser states in an union - TTY handles are always half-duplex
+ * so read-state can safely overlap write-state. */
+#define UV_TTY_PRIVATE_FIELDS \
+ HANDLE handle; \
+ union { \
+ struct { \
+ /* Used for readable TTY handles */ \
+ /* TODO: remove me in v2.x. */ \
+ HANDLE unused_; \
+ uv_buf_t read_line_buffer; \
+ HANDLE read_raw_wait; \
+ /* Fields used for translating win keystrokes into vt100 characters */ \
+ char last_key[8]; \
+ unsigned char last_key_offset; \
+ unsigned char last_key_len; \
+ WCHAR last_utf16_high_surrogate; \
+ INPUT_RECORD last_input_record; \
+ } rd; \
+ struct { \
+ /* Used for writable TTY handles */ \
+ /* utf8-to-utf16 conversion state */ \
+ unsigned int utf8_codepoint; \
+ unsigned char utf8_bytes_left; \
+ /* eol conversion state */ \
+ unsigned char previous_eol; \
+ /* ansi parser state */ \
+ unsigned short ansi_parser_state; \
+ unsigned char ansi_csi_argc; \
+ unsigned short ansi_csi_argv[4]; \
+ COORD saved_position; \
+ WORD saved_attributes; \
+ } wr; \
+ } tty;
+
+#define UV_POLL_PRIVATE_FIELDS \
+ SOCKET socket; \
+ /* Used in fast mode */ \
+ SOCKET peer_socket; \
+ AFD_POLL_INFO afd_poll_info_1; \
+ AFD_POLL_INFO afd_poll_info_2; \
+ /* Used in fast and slow mode. */ \
+ uv_req_t poll_req_1; \
+ uv_req_t poll_req_2; \
+ unsigned char submitted_events_1; \
+ unsigned char submitted_events_2; \
+ unsigned char mask_events_1; \
+ unsigned char mask_events_2; \
+ unsigned char events;
+
+#define UV_TIMER_PRIVATE_FIELDS \
+ void* heap_node[3]; \
+ int unused; \
+ uint64_t timeout; \
+ uint64_t repeat; \
+ uint64_t start_id; \
+ uv_timer_cb timer_cb;
+
+#define UV_ASYNC_PRIVATE_FIELDS \
+ struct uv_req_s async_req; \
+ uv_async_cb async_cb; \
+ /* char to avoid alignment issues */ \
+ char volatile async_sent;
+
+#define UV_PREPARE_PRIVATE_FIELDS \
+ uv_prepare_t* prepare_prev; \
+ uv_prepare_t* prepare_next; \
+ uv_prepare_cb prepare_cb;
+
+#define UV_CHECK_PRIVATE_FIELDS \
+ uv_check_t* check_prev; \
+ uv_check_t* check_next; \
+ uv_check_cb check_cb;
+
+#define UV_IDLE_PRIVATE_FIELDS \
+ uv_idle_t* idle_prev; \
+ uv_idle_t* idle_next; \
+ uv_idle_cb idle_cb;
+
+#define UV_HANDLE_PRIVATE_FIELDS \
+ uv_handle_t* endgame_next; \
+ unsigned int flags;
+
+#define UV_GETADDRINFO_PRIVATE_FIELDS \
+ struct uv__work work_req; \
+ uv_getaddrinfo_cb getaddrinfo_cb; \
+ void* alloc; \
+ WCHAR* node; \
+ WCHAR* service; \
+ /* The addrinfoW field is used to store a pointer to the hints, and */ \
+ /* later on to store the result of GetAddrInfoW. The final result will */ \
+ /* be converted to struct addrinfo* and stored in the addrinfo field. */ \
+ struct addrinfoW* addrinfow; \
+ struct addrinfo* addrinfo; \
+ int retcode;
+
+#define UV_GETNAMEINFO_PRIVATE_FIELDS \
+ struct uv__work work_req; \
+ uv_getnameinfo_cb getnameinfo_cb; \
+ struct sockaddr_storage storage; \
+ int flags; \
+ char host[NI_MAXHOST]; \
+ char service[NI_MAXSERV]; \
+ int retcode;
+
+#define UV_PROCESS_PRIVATE_FIELDS \
+ struct uv_process_exit_s { \
+ UV_REQ_FIELDS \
+ } exit_req; \
+ BYTE* child_stdio_buffer; \
+ int exit_signal; \
+ HANDLE wait_handle; \
+ HANDLE process_handle; \
+ volatile char exit_cb_pending;
+
+#define UV_FS_PRIVATE_FIELDS \
+ struct uv__work work_req; \
+ int flags; \
+ DWORD sys_errno_; \
+ union { \
+ /* TODO: remove me in 0.9. */ \
+ WCHAR* pathw; \
+ int fd; \
+ } file; \
+ union { \
+ struct { \
+ int mode; \
+ WCHAR* new_pathw; \
+ int file_flags; \
+ int fd_out; \
+ unsigned int nbufs; \
+ uv_buf_t* bufs; \
+ int64_t offset; \
+ uv_buf_t bufsml[4]; \
+ } info; \
+ struct { \
+ double atime; \
+ double mtime; \
+ } time; \
+ } fs;
+
+#define UV_WORK_PRIVATE_FIELDS \
+ struct uv__work work_req;
+
+#define UV_FS_EVENT_PRIVATE_FIELDS \
+ struct uv_fs_event_req_s { \
+ UV_REQ_FIELDS \
+ } req; \
+ HANDLE dir_handle; \
+ int req_pending; \
+ uv_fs_event_cb cb; \
+ WCHAR* filew; \
+ WCHAR* short_filew; \
+ WCHAR* dirw; \
+ char* buffer;
+
+#define UV_SIGNAL_PRIVATE_FIELDS \
+ RB_ENTRY(uv_signal_s) tree_entry; \
+ struct uv_req_s signal_req; \
+ unsigned long pending_signum;
+
+#ifndef F_OK
+#define F_OK 0
+#endif
+#ifndef R_OK
+#define R_OK 4
+#endif
+#ifndef W_OK
+#define W_OK 2
+#endif
+#ifndef X_OK
+#define X_OK 1
+#endif
+
+/* fs open() flags supported on this platform: */
+#define UV_FS_O_APPEND _O_APPEND
+#define UV_FS_O_CREAT _O_CREAT
+#define UV_FS_O_EXCL _O_EXCL
+#define UV_FS_O_FILEMAP 0x20000000
+#define UV_FS_O_RANDOM _O_RANDOM
+#define UV_FS_O_RDONLY _O_RDONLY
+#define UV_FS_O_RDWR _O_RDWR
+#define UV_FS_O_SEQUENTIAL _O_SEQUENTIAL
+#define UV_FS_O_SHORT_LIVED _O_SHORT_LIVED
+#define UV_FS_O_TEMPORARY _O_TEMPORARY
+#define UV_FS_O_TRUNC _O_TRUNC
+#define UV_FS_O_WRONLY _O_WRONLY
+
+/* fs open() flags supported on other platforms (or mapped on this platform): */
+#define UV_FS_O_DIRECT 0x02000000 /* FILE_FLAG_NO_BUFFERING */
+#define UV_FS_O_DIRECTORY 0
+#define UV_FS_O_DSYNC 0x04000000 /* FILE_FLAG_WRITE_THROUGH */
+#define UV_FS_O_EXLOCK 0x10000000 /* EXCLUSIVE SHARING MODE */
+#define UV_FS_O_NOATIME 0
+#define UV_FS_O_NOCTTY 0
+#define UV_FS_O_NOFOLLOW 0
+#define UV_FS_O_NONBLOCK 0
+#define UV_FS_O_SYMLINK 0
+#define UV_FS_O_SYNC 0x08000000 /* FILE_FLAG_WRITE_THROUGH */
diff --git a/third_party/libuv/include/uv_ndk/uv.h b/third_party/libuv/include/uv_ndk/uv.h
new file mode 100644
index 0000000000000000000000000000000000000000..d1b0ada672d5bce0b2e8f6ab94a9a4e143a2120a
--- /dev/null
+++ b/third_party/libuv/include/uv_ndk/uv.h
@@ -0,0 +1,1826 @@
+/* Copyright Joyent, Inc. and other Node contributors. All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+/* See https://github.com/libuv/libuv#documentation for documentation. */
+
+#ifndef UV_H
+#define UV_H
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#if defined(BUILDING_UV_SHARED) && defined(USING_UV_SHARED)
+#error "Define either BUILDING_UV_SHARED or USING_UV_SHARED, not both."
+#endif
+
+#ifdef _WIN32
+ /* Windows - set up dll import/export decorators. */
+# if defined(BUILDING_UV_SHARED)
+ /* Building shared library. */
+# define UV_EXTERN __declspec(dllexport)
+# elif defined(USING_UV_SHARED)
+ /* Using shared library. */
+# define UV_EXTERN __declspec(dllimport)
+# else
+ /* Building static library. */
+# define UV_EXTERN /* nothing */
+# endif
+#elif __GNUC__ >= 4
+# define UV_EXTERN __attribute__((visibility("default")))
+#elif defined(__SUNPRO_C) && (__SUNPRO_C >= 0x550) /* Sun Studio >= 8 */
+# define UV_EXTERN __global
+#else
+# define UV_EXTERN /* nothing */
+#endif
+
+#include "uv/errno.h"
+#include "uv/version.h"
+#include
+#include
+
+#if defined(_MSC_VER) && _MSC_VER < 1600
+# include "uv/stdint-msvc2008.h"
+#else
+# include
+#endif
+
+#if defined(_WIN32)
+# include "uv/win.h"
+#else
+# include "uv/unix.h"
+#endif
+
+/* Expand this list if necessary. */
+#define UV_ERRNO_MAP(XX) \
+ XX(E2BIG, "argument list too long") \
+ XX(EACCES, "permission denied") \
+ XX(EADDRINUSE, "address already in use") \
+ XX(EADDRNOTAVAIL, "address not available") \
+ XX(EAFNOSUPPORT, "address family not supported") \
+ XX(EAGAIN, "resource temporarily unavailable") \
+ XX(EAI_ADDRFAMILY, "address family not supported") \
+ XX(EAI_AGAIN, "temporary failure") \
+ XX(EAI_BADFLAGS, "bad ai_flags value") \
+ XX(EAI_BADHINTS, "invalid value for hints") \
+ XX(EAI_CANCELED, "request canceled") \
+ XX(EAI_FAIL, "permanent failure") \
+ XX(EAI_FAMILY, "ai_family not supported") \
+ XX(EAI_MEMORY, "out of memory") \
+ XX(EAI_NODATA, "no address") \
+ XX(EAI_NONAME, "unknown node or service") \
+ XX(EAI_OVERFLOW, "argument buffer overflow") \
+ XX(EAI_PROTOCOL, "resolved protocol is unknown") \
+ XX(EAI_SERVICE, "service not available for socket type") \
+ XX(EAI_SOCKTYPE, "socket type not supported") \
+ XX(EALREADY, "connection already in progress") \
+ XX(EBADF, "bad file descriptor") \
+ XX(EBUSY, "resource busy or locked") \
+ XX(ECANCELED, "operation canceled") \
+ XX(ECHARSET, "invalid Unicode character") \
+ XX(ECONNABORTED, "software caused connection abort") \
+ XX(ECONNREFUSED, "connection refused") \
+ XX(ECONNRESET, "connection reset by peer") \
+ XX(EDESTADDRREQ, "destination address required") \
+ XX(EEXIST, "file already exists") \
+ XX(EFAULT, "bad address in system call argument") \
+ XX(EFBIG, "file too large") \
+ XX(EHOSTUNREACH, "host is unreachable") \
+ XX(EINTR, "interrupted system call") \
+ XX(EINVAL, "invalid argument") \
+ XX(EIO, "i/o error") \
+ XX(EISCONN, "socket is already connected") \
+ XX(EISDIR, "illegal operation on a directory") \
+ XX(ELOOP, "too many symbolic links encountered") \
+ XX(EMFILE, "too many open files") \
+ XX(EMSGSIZE, "message too long") \
+ XX(ENAMETOOLONG, "name too long") \
+ XX(ENETDOWN, "network is down") \
+ XX(ENETUNREACH, "network is unreachable") \
+ XX(ENFILE, "file table overflow") \
+ XX(ENOBUFS, "no buffer space available") \
+ XX(ENODEV, "no such device") \
+ XX(ENOENT, "no such file or directory") \
+ XX(ENOMEM, "not enough memory") \
+ XX(ENONET, "machine is not on the network") \
+ XX(ENOPROTOOPT, "protocol not available") \
+ XX(ENOSPC, "no space left on device") \
+ XX(ENOSYS, "function not implemented") \
+ XX(ENOTCONN, "socket is not connected") \
+ XX(ENOTDIR, "not a directory") \
+ XX(ENOTEMPTY, "directory not empty") \
+ XX(ENOTSOCK, "socket operation on non-socket") \
+ XX(ENOTSUP, "operation not supported on socket") \
+ XX(EOVERFLOW, "value too large for defined data type") \
+ XX(EPERM, "operation not permitted") \
+ XX(EPIPE, "broken pipe") \
+ XX(EPROTO, "protocol error") \
+ XX(EPROTONOSUPPORT, "protocol not supported") \
+ XX(EPROTOTYPE, "protocol wrong type for socket") \
+ XX(ERANGE, "result too large") \
+ XX(EROFS, "read-only file system") \
+ XX(ESHUTDOWN, "cannot send after transport endpoint shutdown") \
+ XX(ESPIPE, "invalid seek") \
+ XX(ESRCH, "no such process") \
+ XX(ETIMEDOUT, "connection timed out") \
+ XX(ETXTBSY, "text file is busy") \
+ XX(EXDEV, "cross-device link not permitted") \
+ XX(UNKNOWN, "unknown error") \
+ XX(EOF, "end of file") \
+ XX(ENXIO, "no such device or address") \
+ XX(EMLINK, "too many links") \
+ XX(EHOSTDOWN, "host is down") \
+ XX(EREMOTEIO, "remote I/O error") \
+ XX(ENOTTY, "inappropriate ioctl for device") \
+ XX(EFTYPE, "inappropriate file type or format") \
+ XX(EILSEQ, "illegal byte sequence") \
+ XX(ESOCKTNOSUPPORT, "socket type not supported") \
+
+#define UV_HANDLE_TYPE_MAP(XX) \
+ XX(ASYNC, async) \
+ XX(CHECK, check) \
+ XX(FS_EVENT, fs_event) \
+ XX(FS_POLL, fs_poll) \
+ XX(HANDLE, handle) \
+ XX(IDLE, idle) \
+ XX(NAMED_PIPE, pipe) \
+ XX(POLL, poll) \
+ XX(PREPARE, prepare) \
+ XX(PROCESS, process) \
+ XX(STREAM, stream) \
+ XX(TCP, tcp) \
+ XX(TIMER, timer) \
+ XX(TTY, tty) \
+ XX(UDP, udp) \
+ XX(SIGNAL, signal) \
+
+#define UV_REQ_TYPE_MAP(XX) \
+ XX(REQ, req) \
+ XX(CONNECT, connect) \
+ XX(WRITE, write) \
+ XX(SHUTDOWN, shutdown) \
+ XX(UDP_SEND, udp_send) \
+ XX(FS, fs) \
+ XX(WORK, work) \
+ XX(GETADDRINFO, getaddrinfo) \
+ XX(GETNAMEINFO, getnameinfo) \
+ XX(RANDOM, random) \
+
+typedef enum {
+#define XX(code, _) UV_ ## code = UV__ ## code,
+ UV_ERRNO_MAP(XX)
+#undef XX
+ UV_ERRNO_MAX = UV__EOF - 1
+} uv_errno_t;
+
+typedef enum {
+ UV_UNKNOWN_HANDLE = 0,
+#define XX(uc, lc) UV_##uc,
+ UV_HANDLE_TYPE_MAP(XX)
+#undef XX
+ UV_FILE,
+ UV_HANDLE_TYPE_MAX
+} uv_handle_type;
+
+typedef enum {
+ UV_UNKNOWN_REQ = 0,
+#define XX(uc, lc) UV_##uc,
+ UV_REQ_TYPE_MAP(XX)
+#undef XX
+ UV_REQ_TYPE_PRIVATE
+ UV_REQ_TYPE_MAX
+} uv_req_type;
+
+
+/* Handle types. */
+typedef struct uv_loop_s uv_loop_t;
+typedef struct uv_handle_s uv_handle_t;
+typedef struct uv_dir_s uv_dir_t;
+typedef struct uv_stream_s uv_stream_t;
+typedef struct uv_tcp_s uv_tcp_t;
+typedef struct uv_udp_s uv_udp_t;
+typedef struct uv_pipe_s uv_pipe_t;
+typedef struct uv_tty_s uv_tty_t;
+typedef struct uv_poll_s uv_poll_t;
+typedef struct uv_timer_s uv_timer_t;
+typedef struct uv_prepare_s uv_prepare_t;
+typedef struct uv_check_s uv_check_t;
+typedef struct uv_idle_s uv_idle_t;
+typedef struct uv_async_s uv_async_t;
+typedef struct uv_process_s uv_process_t;
+typedef struct uv_fs_event_s uv_fs_event_t;
+typedef struct uv_fs_poll_s uv_fs_poll_t;
+typedef struct uv_signal_s uv_signal_t;
+
+/* Request types. */
+typedef struct uv_req_s uv_req_t;
+typedef struct uv_getaddrinfo_s uv_getaddrinfo_t;
+typedef struct uv_getnameinfo_s uv_getnameinfo_t;
+typedef struct uv_shutdown_s uv_shutdown_t;
+typedef struct uv_write_s uv_write_t;
+typedef struct uv_connect_s uv_connect_t;
+typedef struct uv_udp_send_s uv_udp_send_t;
+typedef struct uv_fs_s uv_fs_t;
+typedef struct uv_work_s uv_work_t;
+typedef struct uv_random_s uv_random_t;
+
+/* None of the above. */
+typedef struct uv_env_item_s uv_env_item_t;
+typedef struct uv_cpu_info_s uv_cpu_info_t;
+typedef struct uv_interface_address_s uv_interface_address_t;
+typedef struct uv_dirent_s uv_dirent_t;
+typedef struct uv_passwd_s uv_passwd_t;
+typedef struct uv_utsname_s uv_utsname_t;
+typedef struct uv_statfs_s uv_statfs_t;
+
+typedef enum {
+ UV_LOOP_BLOCK_SIGNAL = 0,
+ UV_METRICS_IDLE_TIME
+} uv_loop_option;
+
+typedef enum {
+ UV_RUN_DEFAULT = 0,
+ UV_RUN_ONCE,
+ UV_RUN_NOWAIT
+} uv_run_mode;
+
+
+UV_EXTERN unsigned int uv_version(void);
+UV_EXTERN const char* uv_version_string(void);
+
+typedef void* (*uv_malloc_func)(size_t size);
+typedef void* (*uv_realloc_func)(void* ptr, size_t size);
+typedef void* (*uv_calloc_func)(size_t count, size_t size);
+typedef void (*uv_free_func)(void* ptr);
+
+UV_EXTERN int uv_replace_allocator(uv_malloc_func malloc_func,
+ uv_realloc_func realloc_func,
+ uv_calloc_func calloc_func,
+ uv_free_func free_func);
+
+UV_EXTERN uv_loop_t* uv_default_loop(void);
+UV_EXTERN int uv_loop_init(uv_loop_t* loop);
+UV_EXTERN int uv_loop_close(uv_loop_t* loop);
+/*
+ * NOTE:
+ * This function is DEPRECATED (to be removed after 0.12), users should
+ * allocate the loop manually and use uv_loop_init instead.
+ */
+UV_EXTERN uv_loop_t* uv_loop_new(void);
+/*
+ * NOTE:
+ * This function is DEPRECATED (to be removed after 0.12). Users should use
+ * uv_loop_close and free the memory manually instead.
+ */
+UV_EXTERN void uv_loop_delete(uv_loop_t*);
+UV_EXTERN size_t uv_loop_size(void);
+UV_EXTERN int uv_loop_alive(const uv_loop_t* loop);
+UV_EXTERN int uv_loop_configure(uv_loop_t* loop, uv_loop_option option, ...);
+UV_EXTERN int uv_loop_fork(uv_loop_t* loop);
+
+UV_EXTERN int uv_run(uv_loop_t*, uv_run_mode mode);
+UV_EXTERN void uv_stop(uv_loop_t*);
+
+UV_EXTERN void uv_ref(uv_handle_t*);
+UV_EXTERN void uv_unref(uv_handle_t*);
+UV_EXTERN int uv_has_ref(const uv_handle_t*);
+
+UV_EXTERN void uv_update_time(uv_loop_t*);
+UV_EXTERN uint64_t uv_now(const uv_loop_t*);
+
+UV_EXTERN int uv_backend_fd(const uv_loop_t*);
+UV_EXTERN int uv_backend_timeout(const uv_loop_t*);
+
+typedef void (*uv_alloc_cb)(uv_handle_t* handle,
+ size_t suggested_size,
+ uv_buf_t* buf);
+typedef void (*uv_read_cb)(uv_stream_t* stream,
+ ssize_t nread,
+ const uv_buf_t* buf);
+typedef void (*uv_write_cb)(uv_write_t* req, int status);
+typedef void (*uv_connect_cb)(uv_connect_t* req, int status);
+typedef void (*uv_shutdown_cb)(uv_shutdown_t* req, int status);
+typedef void (*uv_connection_cb)(uv_stream_t* server, int status);
+typedef void (*uv_close_cb)(uv_handle_t* handle);
+typedef void (*uv_poll_cb)(uv_poll_t* handle, int status, int events);
+typedef void (*uv_timer_cb)(uv_timer_t* handle);
+typedef void (*uv_async_cb)(uv_async_t* handle);
+typedef void (*uv_prepare_cb)(uv_prepare_t* handle);
+typedef void (*uv_check_cb)(uv_check_t* handle);
+typedef void (*uv_idle_cb)(uv_idle_t* handle);
+typedef void (*uv_exit_cb)(uv_process_t*, int64_t exit_status, int term_signal);
+typedef void (*uv_walk_cb)(uv_handle_t* handle, void* arg);
+typedef void (*uv_fs_cb)(uv_fs_t* req);
+typedef void (*uv_work_cb)(uv_work_t* req);
+typedef void (*uv_after_work_cb)(uv_work_t* req, int status);
+typedef void (*uv_getaddrinfo_cb)(uv_getaddrinfo_t* req,
+ int status,
+ struct addrinfo* res);
+typedef void (*uv_getnameinfo_cb)(uv_getnameinfo_t* req,
+ int status,
+ const char* hostname,
+ const char* service);
+typedef void (*uv_random_cb)(uv_random_t* req,
+ int status,
+ void* buf,
+ size_t buflen);
+
+typedef struct {
+ long tv_sec;
+ long tv_nsec;
+} uv_timespec_t;
+
+
+typedef struct {
+ uint64_t st_dev;
+ uint64_t st_mode;
+ uint64_t st_nlink;
+ uint64_t st_uid;
+ uint64_t st_gid;
+ uint64_t st_rdev;
+ uint64_t st_ino;
+ uint64_t st_size;
+ uint64_t st_blksize;
+ uint64_t st_blocks;
+ uint64_t st_flags;
+ uint64_t st_gen;
+ uv_timespec_t st_atim;
+ uv_timespec_t st_mtim;
+ uv_timespec_t st_ctim;
+ uv_timespec_t st_birthtim;
+} uv_stat_t;
+
+
+typedef void (*uv_fs_event_cb)(uv_fs_event_t* handle,
+ const char* filename,
+ int events,
+ int status);
+
+typedef void (*uv_fs_poll_cb)(uv_fs_poll_t* handle,
+ int status,
+ const uv_stat_t* prev,
+ const uv_stat_t* curr);
+
+typedef void (*uv_signal_cb)(uv_signal_t* handle, int signum);
+
+
+typedef enum {
+ UV_LEAVE_GROUP = 0,
+ UV_JOIN_GROUP
+} uv_membership;
+
+
+UV_EXTERN int uv_translate_sys_error(int sys_errno);
+
+UV_EXTERN const char* uv_strerror(int err);
+UV_EXTERN char* uv_strerror_r(int err, char* buf, size_t buflen);
+
+UV_EXTERN const char* uv_err_name(int err);
+UV_EXTERN char* uv_err_name_r(int err, char* buf, size_t buflen);
+
+
+#define UV_REQ_FIELDS \
+ /* public */ \
+ void* data; \
+ /* read-only */ \
+ uv_req_type type; \
+ /* private */ \
+ void* reserved[6]; \
+ UV_REQ_PRIVATE_FIELDS \
+
+/* Abstract base class of all requests. */
+struct uv_req_s {
+ UV_REQ_FIELDS
+};
+
+
+/* Platform-specific request types. */
+UV_PRIVATE_REQ_TYPES
+
+
+UV_EXTERN int uv_shutdown(uv_shutdown_t* req,
+ uv_stream_t* handle,
+ uv_shutdown_cb cb);
+
+struct uv_shutdown_s {
+ UV_REQ_FIELDS
+ uv_stream_t* handle;
+ uv_shutdown_cb cb;
+ UV_SHUTDOWN_PRIVATE_FIELDS
+};
+
+
+#define UV_HANDLE_FIELDS \
+ /* public */ \
+ void* data; \
+ /* read-only */ \
+ uv_loop_t* loop; \
+ uv_handle_type type; \
+ /* private */ \
+ uv_close_cb close_cb; \
+ void* handle_queue[2]; \
+ union { \
+ int fd; \
+ void* reserved[4]; \
+ } u; \
+ UV_HANDLE_PRIVATE_FIELDS \
+
+/* The abstract base class of all handles. */
+struct uv_handle_s {
+ UV_HANDLE_FIELDS
+};
+
+UV_EXTERN size_t uv_handle_size(uv_handle_type type);
+UV_EXTERN uv_handle_type uv_handle_get_type(const uv_handle_t* handle);
+UV_EXTERN const char* uv_handle_type_name(uv_handle_type type);
+UV_EXTERN void* uv_handle_get_data(const uv_handle_t* handle);
+UV_EXTERN uv_loop_t* uv_handle_get_loop(const uv_handle_t* handle);
+UV_EXTERN void uv_handle_set_data(uv_handle_t* handle, void* data);
+
+UV_EXTERN size_t uv_req_size(uv_req_type type);
+UV_EXTERN void* uv_req_get_data(const uv_req_t* req);
+UV_EXTERN void uv_req_set_data(uv_req_t* req, void* data);
+UV_EXTERN uv_req_type uv_req_get_type(const uv_req_t* req);
+UV_EXTERN const char* uv_req_type_name(uv_req_type type);
+
+UV_EXTERN int uv_is_active(const uv_handle_t* handle);
+
+UV_EXTERN void uv_walk(uv_loop_t* loop, uv_walk_cb walk_cb, void* arg);
+
+/* Helpers for ad hoc debugging, no API/ABI stability guaranteed. */
+UV_EXTERN void uv_print_all_handles(uv_loop_t* loop, FILE* stream);
+UV_EXTERN void uv_print_active_handles(uv_loop_t* loop, FILE* stream);
+
+UV_EXTERN void uv_close(uv_handle_t* handle, uv_close_cb close_cb);
+
+UV_EXTERN int uv_send_buffer_size(uv_handle_t* handle, int* value);
+UV_EXTERN int uv_recv_buffer_size(uv_handle_t* handle, int* value);
+
+UV_EXTERN int uv_fileno(const uv_handle_t* handle, uv_os_fd_t* fd);
+
+UV_EXTERN uv_buf_t uv_buf_init(char* base, unsigned int len);
+
+
+#define UV_STREAM_FIELDS \
+ /* number of bytes queued for writing */ \
+ size_t write_queue_size; \
+ uv_alloc_cb alloc_cb; \
+ uv_read_cb read_cb; \
+ /* private */ \
+ UV_STREAM_PRIVATE_FIELDS
+
+/*
+ * uv_stream_t is a subclass of uv_handle_t.
+ *
+ * uv_stream is an abstract class.
+ *
+ * uv_stream_t is the parent class of uv_tcp_t, uv_pipe_t and uv_tty_t.
+ */
+struct uv_stream_s {
+ UV_HANDLE_FIELDS
+ UV_STREAM_FIELDS
+};
+
+UV_EXTERN size_t uv_stream_get_write_queue_size(const uv_stream_t* stream);
+
+UV_EXTERN int uv_listen(uv_stream_t* stream, int backlog, uv_connection_cb cb);
+UV_EXTERN int uv_accept(uv_stream_t* server, uv_stream_t* client);
+
+UV_EXTERN int uv_read_start(uv_stream_t*,
+ uv_alloc_cb alloc_cb,
+ uv_read_cb read_cb);
+UV_EXTERN int uv_read_stop(uv_stream_t*);
+
+UV_EXTERN int uv_write(uv_write_t* req,
+ uv_stream_t* handle,
+ const uv_buf_t bufs[],
+ unsigned int nbufs,
+ uv_write_cb cb);
+UV_EXTERN int uv_write2(uv_write_t* req,
+ uv_stream_t* handle,
+ const uv_buf_t bufs[],
+ unsigned int nbufs,
+ uv_stream_t* send_handle,
+ uv_write_cb cb);
+UV_EXTERN int uv_try_write(uv_stream_t* handle,
+ const uv_buf_t bufs[],
+ unsigned int nbufs);
+
+/* uv_write_t is a subclass of uv_req_t. */
+struct uv_write_s {
+ UV_REQ_FIELDS
+ uv_write_cb cb;
+ uv_stream_t* send_handle; /* TODO: make private and unix-only in v2.x. */
+ uv_stream_t* handle;
+ UV_WRITE_PRIVATE_FIELDS
+};
+
+
+UV_EXTERN int uv_is_readable(const uv_stream_t* handle);
+UV_EXTERN int uv_is_writable(const uv_stream_t* handle);
+
+UV_EXTERN int uv_stream_set_blocking(uv_stream_t* handle, int blocking);
+
+UV_EXTERN int uv_is_closing(const uv_handle_t* handle);
+
+
+/*
+ * uv_tcp_t is a subclass of uv_stream_t.
+ *
+ * Represents a TCP stream or TCP server.
+ */
+struct uv_tcp_s {
+ UV_HANDLE_FIELDS
+ UV_STREAM_FIELDS
+ UV_TCP_PRIVATE_FIELDS
+};
+
+UV_EXTERN int uv_tcp_init(uv_loop_t*, uv_tcp_t* handle);
+UV_EXTERN int uv_tcp_init_ex(uv_loop_t*, uv_tcp_t* handle, unsigned int flags);
+UV_EXTERN int uv_tcp_open(uv_tcp_t* handle, uv_os_sock_t sock);
+UV_EXTERN int uv_tcp_nodelay(uv_tcp_t* handle, int enable);
+UV_EXTERN int uv_tcp_keepalive(uv_tcp_t* handle,
+ int enable,
+ unsigned int delay);
+UV_EXTERN int uv_tcp_simultaneous_accepts(uv_tcp_t* handle, int enable);
+
+enum uv_tcp_flags {
+ /* Used with uv_tcp_bind, when an IPv6 address is used. */
+ UV_TCP_IPV6ONLY = 1
+};
+
+UV_EXTERN int uv_tcp_bind(uv_tcp_t* handle,
+ const struct sockaddr* addr,
+ unsigned int flags);
+UV_EXTERN int uv_tcp_getsockname(const uv_tcp_t* handle,
+ struct sockaddr* name,
+ int* namelen);
+UV_EXTERN int uv_tcp_getpeername(const uv_tcp_t* handle,
+ struct sockaddr* name,
+ int* namelen);
+UV_EXTERN int uv_tcp_close_reset(uv_tcp_t* handle, uv_close_cb close_cb);
+UV_EXTERN int uv_tcp_connect(uv_connect_t* req,
+ uv_tcp_t* handle,
+ const struct sockaddr* addr,
+ uv_connect_cb cb);
+
+/* uv_connect_t is a subclass of uv_req_t. */
+struct uv_connect_s {
+ UV_REQ_FIELDS
+ uv_connect_cb cb;
+ uv_stream_t* handle;
+ UV_CONNECT_PRIVATE_FIELDS
+};
+
+
+/*
+ * UDP support.
+ */
+
+enum uv_udp_flags {
+ /* Disables dual stack mode. */
+ UV_UDP_IPV6ONLY = 1,
+ /*
+ * Indicates message was truncated because read buffer was too small. The
+ * remainder was discarded by the OS. Used in uv_udp_recv_cb.
+ */
+ UV_UDP_PARTIAL = 2,
+ /*
+ * Indicates if SO_REUSEADDR will be set when binding the handle.
+ * This sets the SO_REUSEPORT socket flag on the BSDs and OS X. On other
+ * Unix platforms, it sets the SO_REUSEADDR flag. What that means is that
+ * multiple threads or processes can bind to the same address without error
+ * (provided they all set the flag) but only the last one to bind will receive
+ * any traffic, in effect "stealing" the port from the previous listener.
+ */
+ UV_UDP_REUSEADDR = 4,
+ /*
+ * Indicates that the message was received by recvmmsg, so the buffer provided
+ * must not be freed by the recv_cb callback.
+ */
+ UV_UDP_MMSG_CHUNK = 8,
+ /*
+ * Indicates that the buffer provided has been fully utilized by recvmmsg and
+ * that it should now be freed by the recv_cb callback. When this flag is set
+ * in uv_udp_recv_cb, nread will always be 0 and addr will always be NULL.
+ */
+ UV_UDP_MMSG_FREE = 16,
+ /*
+ * Indicates if IP_RECVERR/IPV6_RECVERR will be set when binding the handle.
+ * This sets IP_RECVERR for IPv4 and IPV6_RECVERR for IPv6 UDP sockets on
+ * Linux. This stops the Linux kernel from suppressing some ICMP error
+ * messages and enables full ICMP error reporting for faster failover.
+ * This flag is no-op on platforms other than Linux.
+ */
+ UV_UDP_LINUX_RECVERR = 32,
+ /*
+ * Indicates that recvmmsg should be used, if available.
+ */
+ UV_UDP_RECVMMSG = 256
+};
+
+typedef void (*uv_udp_send_cb)(uv_udp_send_t* req, int status);
+typedef void (*uv_udp_recv_cb)(uv_udp_t* handle,
+ ssize_t nread,
+ const uv_buf_t* buf,
+ const struct sockaddr* addr,
+ unsigned flags);
+
+/* uv_udp_t is a subclass of uv_handle_t. */
+struct uv_udp_s {
+ UV_HANDLE_FIELDS
+ /* read-only */
+ /*
+ * Number of bytes queued for sending. This field strictly shows how much
+ * information is currently queued.
+ */
+ size_t send_queue_size;
+ /*
+ * Number of send requests currently in the queue awaiting to be processed.
+ */
+ size_t send_queue_count;
+ UV_UDP_PRIVATE_FIELDS
+};
+
+/* uv_udp_send_t is a subclass of uv_req_t. */
+struct uv_udp_send_s {
+ UV_REQ_FIELDS
+ uv_udp_t* handle;
+ uv_udp_send_cb cb;
+ UV_UDP_SEND_PRIVATE_FIELDS
+};
+
+UV_EXTERN int uv_udp_init(uv_loop_t*, uv_udp_t* handle);
+UV_EXTERN int uv_udp_init_ex(uv_loop_t*, uv_udp_t* handle, unsigned int flags);
+UV_EXTERN int uv_udp_open(uv_udp_t* handle, uv_os_sock_t sock);
+UV_EXTERN int uv_udp_bind(uv_udp_t* handle,
+ const struct sockaddr* addr,
+ unsigned int flags);
+UV_EXTERN int uv_udp_connect(uv_udp_t* handle, const struct sockaddr* addr);
+
+UV_EXTERN int uv_udp_getpeername(const uv_udp_t* handle,
+ struct sockaddr* name,
+ int* namelen);
+UV_EXTERN int uv_udp_getsockname(const uv_udp_t* handle,
+ struct sockaddr* name,
+ int* namelen);
+UV_EXTERN int uv_udp_set_membership(uv_udp_t* handle,
+ const char* multicast_addr,
+ const char* interface_addr,
+ uv_membership membership);
+UV_EXTERN int uv_udp_set_source_membership(uv_udp_t* handle,
+ const char* multicast_addr,
+ const char* interface_addr,
+ const char* source_addr,
+ uv_membership membership);
+UV_EXTERN int uv_udp_set_multicast_loop(uv_udp_t* handle, int on);
+UV_EXTERN int uv_udp_set_multicast_ttl(uv_udp_t* handle, int ttl);
+UV_EXTERN int uv_udp_set_multicast_interface(uv_udp_t* handle,
+ const char* interface_addr);
+UV_EXTERN int uv_udp_set_broadcast(uv_udp_t* handle, int on);
+UV_EXTERN int uv_udp_set_ttl(uv_udp_t* handle, int ttl);
+UV_EXTERN int uv_udp_send(uv_udp_send_t* req,
+ uv_udp_t* handle,
+ const uv_buf_t bufs[],
+ unsigned int nbufs,
+ const struct sockaddr* addr,
+ uv_udp_send_cb send_cb);
+UV_EXTERN int uv_udp_try_send(uv_udp_t* handle,
+ const uv_buf_t bufs[],
+ unsigned int nbufs,
+ const struct sockaddr* addr);
+UV_EXTERN int uv_udp_recv_start(uv_udp_t* handle,
+ uv_alloc_cb alloc_cb,
+ uv_udp_recv_cb recv_cb);
+UV_EXTERN int uv_udp_recv_stop(uv_udp_t* handle);
+UV_EXTERN size_t uv_udp_get_send_queue_size(const uv_udp_t* handle);
+UV_EXTERN size_t uv_udp_get_send_queue_count(const uv_udp_t* handle);
+
+
+/*
+ * uv_tty_t is a subclass of uv_stream_t.
+ *
+ * Representing a stream for the console.
+ */
+struct uv_tty_s {
+ UV_HANDLE_FIELDS
+ UV_STREAM_FIELDS
+ UV_TTY_PRIVATE_FIELDS
+};
+
+typedef enum {
+ /* Initial/normal terminal mode */
+ UV_TTY_MODE_NORMAL,
+ /* Raw input mode (On Windows, ENABLE_WINDOW_INPUT is also enabled) */
+ UV_TTY_MODE_RAW,
+ /* Binary-safe I/O mode for IPC (Unix-only) */
+ UV_TTY_MODE_IO
+} uv_tty_mode_t;
+
+typedef enum {
+ /*
+ * The console supports handling of virtual terminal sequences
+ * (Windows10 new console, ConEmu)
+ */
+ UV_TTY_SUPPORTED,
+ /* The console cannot process the virtual terminal sequence. (Legacy
+ * console)
+ */
+ UV_TTY_UNSUPPORTED
+} uv_tty_vtermstate_t;
+
+
+UV_EXTERN int uv_tty_init(uv_loop_t*, uv_tty_t*, uv_file fd, int readable);
+UV_EXTERN int uv_tty_set_mode(uv_tty_t*, uv_tty_mode_t mode);
+UV_EXTERN int uv_tty_reset_mode(void);
+UV_EXTERN int uv_tty_get_winsize(uv_tty_t*, int* width, int* height);
+UV_EXTERN void uv_tty_set_vterm_state(uv_tty_vtermstate_t state);
+UV_EXTERN int uv_tty_get_vterm_state(uv_tty_vtermstate_t* state);
+
+#ifdef __cplusplus
+extern "C++" {
+
+inline int uv_tty_set_mode(uv_tty_t* handle, int mode) {
+ return uv_tty_set_mode(handle, static_cast(mode));
+}
+
+}
+#endif
+
+UV_EXTERN uv_handle_type uv_guess_handle(uv_file file);
+
+/*
+ * uv_pipe_t is a subclass of uv_stream_t.
+ *
+ * Representing a pipe stream or pipe server. On Windows this is a Named
+ * Pipe. On Unix this is a Unix domain socket.
+ */
+struct uv_pipe_s {
+ UV_HANDLE_FIELDS
+ UV_STREAM_FIELDS
+ int ipc; /* non-zero if this pipe is used for passing handles */
+ UV_PIPE_PRIVATE_FIELDS
+};
+
+UV_EXTERN int uv_pipe_init(uv_loop_t*, uv_pipe_t* handle, int ipc);
+UV_EXTERN int uv_pipe_open(uv_pipe_t*, uv_file file);
+UV_EXTERN int uv_pipe_bind(uv_pipe_t* handle, const char* name);
+UV_EXTERN void uv_pipe_connect(uv_connect_t* req,
+ uv_pipe_t* handle,
+ const char* name,
+ uv_connect_cb cb);
+UV_EXTERN int uv_pipe_getsockname(const uv_pipe_t* handle,
+ char* buffer,
+ size_t* size);
+UV_EXTERN int uv_pipe_getpeername(const uv_pipe_t* handle,
+ char* buffer,
+ size_t* size);
+UV_EXTERN void uv_pipe_pending_instances(uv_pipe_t* handle, int count);
+UV_EXTERN int uv_pipe_pending_count(uv_pipe_t* handle);
+UV_EXTERN uv_handle_type uv_pipe_pending_type(uv_pipe_t* handle);
+UV_EXTERN int uv_pipe_chmod(uv_pipe_t* handle, int flags);
+
+
+struct uv_poll_s {
+ UV_HANDLE_FIELDS
+ uv_poll_cb poll_cb;
+ UV_POLL_PRIVATE_FIELDS
+};
+
+enum uv_poll_event {
+ UV_READABLE = 1,
+ UV_WRITABLE = 2,
+ UV_DISCONNECT = 4,
+ UV_PRIORITIZED = 8
+};
+
+UV_EXTERN int uv_poll_init(uv_loop_t* loop, uv_poll_t* handle, int fd);
+UV_EXTERN int uv_poll_init_socket(uv_loop_t* loop,
+ uv_poll_t* handle,
+ uv_os_sock_t socket);
+UV_EXTERN int uv_poll_start(uv_poll_t* handle, int events, uv_poll_cb cb);
+UV_EXTERN int uv_poll_stop(uv_poll_t* handle);
+
+
+struct uv_prepare_s {
+ UV_HANDLE_FIELDS
+ UV_PREPARE_PRIVATE_FIELDS
+};
+
+UV_EXTERN int uv_prepare_init(uv_loop_t*, uv_prepare_t* prepare);
+UV_EXTERN int uv_prepare_start(uv_prepare_t* prepare, uv_prepare_cb cb);
+UV_EXTERN int uv_prepare_stop(uv_prepare_t* prepare);
+
+
+struct uv_check_s {
+ UV_HANDLE_FIELDS
+ UV_CHECK_PRIVATE_FIELDS
+};
+
+UV_EXTERN int uv_check_init(uv_loop_t*, uv_check_t* check);
+UV_EXTERN int uv_check_start(uv_check_t* check, uv_check_cb cb);
+UV_EXTERN int uv_check_stop(uv_check_t* check);
+
+
+struct uv_idle_s {
+ UV_HANDLE_FIELDS
+ UV_IDLE_PRIVATE_FIELDS
+};
+
+UV_EXTERN int uv_idle_init(uv_loop_t*, uv_idle_t* idle);
+UV_EXTERN int uv_idle_start(uv_idle_t* idle, uv_idle_cb cb);
+UV_EXTERN int uv_idle_stop(uv_idle_t* idle);
+
+
+struct uv_async_s {
+ UV_HANDLE_FIELDS
+ UV_ASYNC_PRIVATE_FIELDS
+};
+
+UV_EXTERN int uv_async_init(uv_loop_t*,
+ uv_async_t* async,
+ uv_async_cb async_cb);
+UV_EXTERN int uv_async_send(uv_async_t* async);
+
+
+/*
+ * uv_timer_t is a subclass of uv_handle_t.
+ *
+ * Used to get woken up at a specified time in the future.
+ */
+struct uv_timer_s {
+ UV_HANDLE_FIELDS
+ UV_TIMER_PRIVATE_FIELDS
+};
+
+UV_EXTERN int uv_timer_init(uv_loop_t*, uv_timer_t* handle);
+UV_EXTERN int uv_timer_start(uv_timer_t* handle,
+ uv_timer_cb cb,
+ uint64_t timeout,
+ uint64_t repeat);
+UV_EXTERN int uv_timer_stop(uv_timer_t* handle);
+UV_EXTERN int uv_timer_again(uv_timer_t* handle);
+UV_EXTERN void uv_timer_set_repeat(uv_timer_t* handle, uint64_t repeat);
+UV_EXTERN uint64_t uv_timer_get_repeat(const uv_timer_t* handle);
+
+
+/*
+ * uv_getaddrinfo_t is a subclass of uv_req_t.
+ *
+ * Request object for uv_getaddrinfo.
+ */
+struct uv_getaddrinfo_s {
+ UV_REQ_FIELDS
+ /* read-only */
+ uv_loop_t* loop;
+ /* struct addrinfo* addrinfo is marked as private, but it really isn't. */
+ UV_GETADDRINFO_PRIVATE_FIELDS
+};
+
+
+UV_EXTERN int uv_getaddrinfo(uv_loop_t* loop,
+ uv_getaddrinfo_t* req,
+ uv_getaddrinfo_cb getaddrinfo_cb,
+ const char* node,
+ const char* service,
+ const struct addrinfo* hints);
+UV_EXTERN void uv_freeaddrinfo(struct addrinfo* ai);
+
+
+/*
+* uv_getnameinfo_t is a subclass of uv_req_t.
+*
+* Request object for uv_getnameinfo.
+*/
+struct uv_getnameinfo_s {
+ UV_REQ_FIELDS
+ /* read-only */
+ uv_loop_t* loop;
+ /* host and service are marked as private, but they really aren't. */
+ UV_GETNAMEINFO_PRIVATE_FIELDS
+};
+
+UV_EXTERN int uv_getnameinfo(uv_loop_t* loop,
+ uv_getnameinfo_t* req,
+ uv_getnameinfo_cb getnameinfo_cb,
+ const struct sockaddr* addr,
+ int flags);
+
+
+/* uv_spawn() options. */
+typedef enum {
+ UV_IGNORE = 0x00,
+ UV_CREATE_PIPE = 0x01,
+ UV_INHERIT_FD = 0x02,
+ UV_INHERIT_STREAM = 0x04,
+
+ /*
+ * When UV_CREATE_PIPE is specified, UV_READABLE_PIPE and UV_WRITABLE_PIPE
+ * determine the direction of flow, from the child process' perspective. Both
+ * flags may be specified to create a duplex data stream.
+ */
+ UV_READABLE_PIPE = 0x10,
+ UV_WRITABLE_PIPE = 0x20,
+
+ /*
+ * When UV_CREATE_PIPE is specified, specifying UV_NONBLOCK_PIPE opens the
+ * handle in non-blocking mode in the child. This may cause loss of data,
+ * if the child is not designed to handle to encounter this mode,
+ * but can also be significantly more efficient.
+ */
+ UV_NONBLOCK_PIPE = 0x40,
+ UV_OVERLAPPED_PIPE = 0x40 /* old name, for compatibility */
+} uv_stdio_flags;
+
+typedef struct uv_stdio_container_s {
+ uv_stdio_flags flags;
+
+ union {
+ uv_stream_t* stream;
+ int fd;
+ } data;
+} uv_stdio_container_t;
+
+typedef struct uv_process_options_s {
+ uv_exit_cb exit_cb; /* Called after the process exits. */
+ const char* file; /* Path to program to execute. */
+ /*
+ * Command line arguments. args[0] should be the path to the program. On
+ * Windows this uses CreateProcess which concatenates the arguments into a
+ * string this can cause some strange errors. See the note at
+ * windows_verbatim_arguments.
+ */
+ char** args;
+ /*
+ * This will be set as the environ variable in the subprocess. If this is
+ * NULL then the parents environ will be used.
+ */
+ char** env;
+ /*
+ * If non-null this represents a directory the subprocess should execute
+ * in. Stands for current working directory.
+ */
+ const char* cwd;
+ /*
+ * Various flags that control how uv_spawn() behaves. See the definition of
+ * `enum uv_process_flags` below.
+ */
+ unsigned int flags;
+ /*
+ * The `stdio` field points to an array of uv_stdio_container_t structs that
+ * describe the file descriptors that will be made available to the child
+ * process. The convention is that stdio[0] points to stdin, fd 1 is used for
+ * stdout, and fd 2 is stderr.
+ *
+ * Note that on windows file descriptors greater than 2 are available to the
+ * child process only if the child processes uses the MSVCRT runtime.
+ */
+ int stdio_count;
+ uv_stdio_container_t* stdio;
+ /*
+ * Libuv can change the child process' user/group id. This happens only when
+ * the appropriate bits are set in the flags fields. This is not supported on
+ * windows; uv_spawn() will fail and set the error to UV_ENOTSUP.
+ */
+ uv_uid_t uid;
+ uv_gid_t gid;
+} uv_process_options_t;
+
+/*
+ * These are the flags that can be used for the uv_process_options.flags field.
+ */
+enum uv_process_flags {
+ /*
+ * Set the child process' user id. The user id is supplied in the `uid` field
+ * of the options struct. This does not work on windows; setting this flag
+ * will cause uv_spawn() to fail.
+ */
+ UV_PROCESS_SETUID = (1 << 0),
+ /*
+ * Set the child process' group id. The user id is supplied in the `gid`
+ * field of the options struct. This does not work on windows; setting this
+ * flag will cause uv_spawn() to fail.
+ */
+ UV_PROCESS_SETGID = (1 << 1),
+ /*
+ * Do not wrap any arguments in quotes, or perform any other escaping, when
+ * converting the argument list into a command line string. This option is
+ * only meaningful on Windows systems. On Unix it is silently ignored.
+ */
+ UV_PROCESS_WINDOWS_VERBATIM_ARGUMENTS = (1 << 2),
+ /*
+ * Spawn the child process in a detached state - this will make it a process
+ * group leader, and will effectively enable the child to keep running after
+ * the parent exits. Note that the child process will still keep the
+ * parent's event loop alive unless the parent process calls uv_unref() on
+ * the child's process handle.
+ */
+ UV_PROCESS_DETACHED = (1 << 3),
+ /*
+ * Hide the subprocess window that would normally be created. This option is
+ * only meaningful on Windows systems. On Unix it is silently ignored.
+ */
+ UV_PROCESS_WINDOWS_HIDE = (1 << 4),
+ /*
+ * Hide the subprocess console window that would normally be created. This
+ * option is only meaningful on Windows systems. On Unix it is silently
+ * ignored.
+ */
+ UV_PROCESS_WINDOWS_HIDE_CONSOLE = (1 << 5),
+ /*
+ * Hide the subprocess GUI window that would normally be created. This
+ * option is only meaningful on Windows systems. On Unix it is silently
+ * ignored.
+ */
+ UV_PROCESS_WINDOWS_HIDE_GUI = (1 << 6)
+};
+
+/*
+ * uv_process_t is a subclass of uv_handle_t.
+ */
+struct uv_process_s {
+ UV_HANDLE_FIELDS
+ uv_exit_cb exit_cb;
+ int pid;
+ UV_PROCESS_PRIVATE_FIELDS
+};
+
+UV_EXTERN int uv_spawn(uv_loop_t* loop,
+ uv_process_t* handle,
+ const uv_process_options_t* options);
+UV_EXTERN int uv_process_kill(uv_process_t*, int signum);
+UV_EXTERN int uv_kill(int pid, int signum);
+UV_EXTERN uv_pid_t uv_process_get_pid(const uv_process_t*);
+
+
+/*
+ * uv_work_t is a subclass of uv_req_t.
+ */
+struct uv_work_s {
+ UV_REQ_FIELDS
+ uv_loop_t* loop;
+ uv_work_cb work_cb;
+ uv_after_work_cb after_work_cb;
+ UV_WORK_PRIVATE_FIELDS
+};
+
+UV_EXTERN int uv_queue_work(uv_loop_t* loop,
+ uv_work_t* req,
+ uv_work_cb work_cb,
+ uv_after_work_cb after_work_cb);
+
+UV_EXTERN int uv_cancel(uv_req_t* req);
+
+
+struct uv_cpu_times_s {
+ uint64_t user; /* milliseconds */
+ uint64_t nice; /* milliseconds */
+ uint64_t sys; /* milliseconds */
+ uint64_t idle; /* milliseconds */
+ uint64_t irq; /* milliseconds */
+};
+
+struct uv_cpu_info_s {
+ char* model;
+ int speed;
+ struct uv_cpu_times_s cpu_times;
+};
+
+struct uv_interface_address_s {
+ char* name;
+ char phys_addr[6];
+ int is_internal;
+ union {
+ struct sockaddr_in address4;
+ struct sockaddr_in6 address6;
+ } address;
+ union {
+ struct sockaddr_in netmask4;
+ struct sockaddr_in6 netmask6;
+ } netmask;
+};
+
+struct uv_passwd_s {
+ char* username;
+ unsigned long uid;
+ unsigned long gid;
+ char* shell;
+ char* homedir;
+};
+
+struct uv_utsname_s {
+ char sysname[256];
+ char release[256];
+ char version[256];
+ char machine[256];
+ /* This struct does not contain the nodename and domainname fields present in
+ the utsname type. domainname is a GNU extension. Both fields are referred
+ to as meaningless in the docs. */
+};
+
+struct uv_statfs_s {
+ uint64_t f_type;
+ uint64_t f_bsize;
+ uint64_t f_blocks;
+ uint64_t f_bfree;
+ uint64_t f_bavail;
+ uint64_t f_files;
+ uint64_t f_ffree;
+ uint64_t f_spare[4];
+};
+
+typedef enum {
+ UV_DIRENT_UNKNOWN,
+ UV_DIRENT_FILE,
+ UV_DIRENT_DIR,
+ UV_DIRENT_LINK,
+ UV_DIRENT_FIFO,
+ UV_DIRENT_SOCKET,
+ UV_DIRENT_CHAR,
+ UV_DIRENT_BLOCK
+} uv_dirent_type_t;
+
+struct uv_dirent_s {
+ const char* name;
+ uv_dirent_type_t type;
+};
+
+UV_EXTERN char** uv_setup_args(int argc, char** argv);
+UV_EXTERN int uv_get_process_title(char* buffer, size_t size);
+UV_EXTERN int uv_set_process_title(const char* title);
+UV_EXTERN int uv_resident_set_memory(size_t* rss);
+UV_EXTERN int uv_uptime(double* uptime);
+UV_EXTERN uv_os_fd_t uv_get_osfhandle(int fd);
+UV_EXTERN int uv_open_osfhandle(uv_os_fd_t os_fd);
+
+typedef struct {
+ long tv_sec;
+ long tv_usec;
+} uv_timeval_t;
+
+typedef struct {
+ int64_t tv_sec;
+ int32_t tv_usec;
+} uv_timeval64_t;
+
+typedef struct {
+ uv_timeval_t ru_utime; /* user CPU time used */
+ uv_timeval_t ru_stime; /* system CPU time used */
+ uint64_t ru_maxrss; /* maximum resident set size */
+ uint64_t ru_ixrss; /* integral shared memory size */
+ uint64_t ru_idrss; /* integral unshared data size */
+ uint64_t ru_isrss; /* integral unshared stack size */
+ uint64_t ru_minflt; /* page reclaims (soft page faults) */
+ uint64_t ru_majflt; /* page faults (hard page faults) */
+ uint64_t ru_nswap; /* swaps */
+ uint64_t ru_inblock; /* block input operations */
+ uint64_t ru_oublock; /* block output operations */
+ uint64_t ru_msgsnd; /* IPC messages sent */
+ uint64_t ru_msgrcv; /* IPC messages received */
+ uint64_t ru_nsignals; /* signals received */
+ uint64_t ru_nvcsw; /* voluntary context switches */
+ uint64_t ru_nivcsw; /* involuntary context switches */
+} uv_rusage_t;
+
+UV_EXTERN int uv_getrusage(uv_rusage_t* rusage);
+
+UV_EXTERN int uv_os_homedir(char* buffer, size_t* size);
+UV_EXTERN int uv_os_tmpdir(char* buffer, size_t* size);
+UV_EXTERN int uv_os_get_passwd(uv_passwd_t* pwd);
+UV_EXTERN void uv_os_free_passwd(uv_passwd_t* pwd);
+UV_EXTERN uv_pid_t uv_os_getpid(void);
+UV_EXTERN uv_pid_t uv_os_getppid(void);
+
+#if defined(__PASE__)
+/* On IBM i PASE, the highest process priority is -10 */
+# define UV_PRIORITY_LOW 39 /* RUNPTY(99) */
+# define UV_PRIORITY_BELOW_NORMAL 15 /* RUNPTY(50) */
+# define UV_PRIORITY_NORMAL 0 /* RUNPTY(20) */
+# define UV_PRIORITY_ABOVE_NORMAL -4 /* RUNTY(12) */
+# define UV_PRIORITY_HIGH -7 /* RUNPTY(6) */
+# define UV_PRIORITY_HIGHEST -10 /* RUNPTY(1) */
+#else
+# define UV_PRIORITY_LOW 19
+# define UV_PRIORITY_BELOW_NORMAL 10
+# define UV_PRIORITY_NORMAL 0
+# define UV_PRIORITY_ABOVE_NORMAL -7
+# define UV_PRIORITY_HIGH -14
+# define UV_PRIORITY_HIGHEST -20
+#endif
+
+UV_EXTERN int uv_os_getpriority(uv_pid_t pid, int* priority);
+UV_EXTERN int uv_os_setpriority(uv_pid_t pid, int priority);
+
+UV_EXTERN int uv_cpu_info(uv_cpu_info_t** cpu_infos, int* count);
+UV_EXTERN void uv_free_cpu_info(uv_cpu_info_t* cpu_infos, int count);
+
+UV_EXTERN int uv_interface_addresses(uv_interface_address_t** addresses,
+ int* count);
+UV_EXTERN void uv_free_interface_addresses(uv_interface_address_t* addresses,
+ int count);
+
+struct uv_env_item_s {
+ char* name;
+ char* value;
+};
+
+UV_EXTERN int uv_os_environ(uv_env_item_t** envitems, int* count);
+UV_EXTERN void uv_os_free_environ(uv_env_item_t* envitems, int count);
+UV_EXTERN int uv_os_getenv(const char* name, char* buffer, size_t* size);
+UV_EXTERN int uv_os_setenv(const char* name, const char* value);
+UV_EXTERN int uv_os_unsetenv(const char* name);
+
+#ifdef MAXHOSTNAMELEN
+# define UV_MAXHOSTNAMESIZE (MAXHOSTNAMELEN + 1)
+#else
+ /*
+ Fallback for the maximum hostname size, including the null terminator. The
+ Windows gethostname() documentation states that 256 bytes will always be
+ large enough to hold the null-terminated hostname.
+ */
+# define UV_MAXHOSTNAMESIZE 256
+#endif
+
+UV_EXTERN int uv_os_gethostname(char* buffer, size_t* size);
+
+UV_EXTERN int uv_os_uname(uv_utsname_t* buffer);
+
+
+typedef enum {
+ UV_FS_UNKNOWN = -1,
+ UV_FS_CUSTOM,
+ UV_FS_OPEN,
+ UV_FS_CLOSE,
+ UV_FS_READ,
+ UV_FS_WRITE,
+ UV_FS_SENDFILE,
+ UV_FS_STAT,
+ UV_FS_LSTAT,
+ UV_FS_FSTAT,
+ UV_FS_FTRUNCATE,
+ UV_FS_UTIME,
+ UV_FS_FUTIME,
+ UV_FS_ACCESS,
+ UV_FS_CHMOD,
+ UV_FS_FCHMOD,
+ UV_FS_FSYNC,
+ UV_FS_FDATASYNC,
+ UV_FS_UNLINK,
+ UV_FS_RMDIR,
+ UV_FS_MKDIR,
+ UV_FS_MKDTEMP,
+ UV_FS_RENAME,
+ UV_FS_SCANDIR,
+ UV_FS_LINK,
+ UV_FS_SYMLINK,
+ UV_FS_READLINK,
+ UV_FS_CHOWN,
+ UV_FS_FCHOWN,
+ UV_FS_REALPATH,
+ UV_FS_COPYFILE,
+ UV_FS_LCHOWN,
+ UV_FS_OPENDIR,
+ UV_FS_READDIR,
+ UV_FS_CLOSEDIR,
+ UV_FS_STATFS,
+ UV_FS_MKSTEMP,
+ UV_FS_LUTIME
+} uv_fs_type;
+
+struct uv_dir_s {
+ uv_dirent_t* dirents;
+ size_t nentries;
+ void* reserved[4];
+ UV_DIR_PRIVATE_FIELDS
+};
+
+/* uv_fs_t is a subclass of uv_req_t. */
+struct uv_fs_s {
+ UV_REQ_FIELDS
+ uv_fs_type fs_type;
+ uv_loop_t* loop;
+ uv_fs_cb cb;
+ ssize_t result;
+ void* ptr;
+ const char* path;
+ uv_stat_t statbuf; /* Stores the result of uv_fs_stat() and uv_fs_fstat(). */
+ UV_FS_PRIVATE_FIELDS
+};
+
+UV_EXTERN uv_fs_type uv_fs_get_type(const uv_fs_t*);
+UV_EXTERN ssize_t uv_fs_get_result(const uv_fs_t*);
+UV_EXTERN void* uv_fs_get_ptr(const uv_fs_t*);
+UV_EXTERN const char* uv_fs_get_path(const uv_fs_t*);
+UV_EXTERN uv_stat_t* uv_fs_get_statbuf(uv_fs_t*);
+
+UV_EXTERN void uv_fs_req_cleanup(uv_fs_t* req);
+UV_EXTERN int uv_fs_close(uv_loop_t* loop,
+ uv_fs_t* req,
+ uv_file file,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_open(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ int flags,
+ int mode,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_read(uv_loop_t* loop,
+ uv_fs_t* req,
+ uv_file file,
+ const uv_buf_t bufs[],
+ unsigned int nbufs,
+ int64_t offset,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_unlink(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_write(uv_loop_t* loop,
+ uv_fs_t* req,
+ uv_file file,
+ const uv_buf_t bufs[],
+ unsigned int nbufs,
+ int64_t offset,
+ uv_fs_cb cb);
+/*
+ * This flag can be used with uv_fs_copyfile() to return an error if the
+ * destination already exists.
+ */
+#define UV_FS_COPYFILE_EXCL 0x0001
+
+/*
+ * This flag can be used with uv_fs_copyfile() to attempt to create a reflink.
+ * If copy-on-write is not supported, a fallback copy mechanism is used.
+ */
+#define UV_FS_COPYFILE_FICLONE 0x0002
+
+/*
+ * This flag can be used with uv_fs_copyfile() to attempt to create a reflink.
+ * If copy-on-write is not supported, an error is returned.
+ */
+#define UV_FS_COPYFILE_FICLONE_FORCE 0x0004
+
+UV_EXTERN int uv_fs_copyfile(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ const char* new_path,
+ int flags,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_mkdir(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ int mode,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_mkdtemp(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* tpl,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_mkstemp(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* tpl,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_rmdir(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_scandir(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ int flags,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_scandir_next(uv_fs_t* req,
+ uv_dirent_t* ent);
+UV_EXTERN int uv_fs_opendir(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_readdir(uv_loop_t* loop,
+ uv_fs_t* req,
+ uv_dir_t* dir,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_closedir(uv_loop_t* loop,
+ uv_fs_t* req,
+ uv_dir_t* dir,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_stat(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_fstat(uv_loop_t* loop,
+ uv_fs_t* req,
+ uv_file file,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_rename(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ const char* new_path,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_fsync(uv_loop_t* loop,
+ uv_fs_t* req,
+ uv_file file,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_fdatasync(uv_loop_t* loop,
+ uv_fs_t* req,
+ uv_file file,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_ftruncate(uv_loop_t* loop,
+ uv_fs_t* req,
+ uv_file file,
+ int64_t offset,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_sendfile(uv_loop_t* loop,
+ uv_fs_t* req,
+ uv_file out_fd,
+ uv_file in_fd,
+ int64_t in_offset,
+ size_t length,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_access(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ int mode,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_chmod(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ int mode,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_utime(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ double atime,
+ double mtime,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_futime(uv_loop_t* loop,
+ uv_fs_t* req,
+ uv_file file,
+ double atime,
+ double mtime,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_lstat(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_link(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ const char* new_path,
+ uv_fs_cb cb);
+
+/*
+ * This flag can be used with uv_fs_symlink() on Windows to specify whether
+ * path argument points to a directory.
+ */
+#define UV_FS_SYMLINK_DIR 0x0001
+
+/*
+ * This flag can be used with uv_fs_symlink() on Windows to specify whether
+ * the symlink is to be created using junction points.
+ */
+#define UV_FS_SYMLINK_JUNCTION 0x0002
+
+UV_EXTERN int uv_fs_symlink(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ const char* new_path,
+ int flags,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_readlink(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_realpath(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_fchmod(uv_loop_t* loop,
+ uv_fs_t* req,
+ uv_file file,
+ int mode,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_chown(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ uv_uid_t uid,
+ uv_gid_t gid,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_fchown(uv_loop_t* loop,
+ uv_fs_t* req,
+ uv_file file,
+ uv_uid_t uid,
+ uv_gid_t gid,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_lchown(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ uv_uid_t uid,
+ uv_gid_t gid,
+ uv_fs_cb cb);
+UV_EXTERN int uv_fs_statfs(uv_loop_t* loop,
+ uv_fs_t* req,
+ const char* path,
+ uv_fs_cb cb);
+
+
+enum uv_fs_event {
+ UV_RENAME = 1,
+ UV_CHANGE = 2
+};
+
+
+struct uv_fs_event_s {
+ UV_HANDLE_FIELDS
+ /* private */
+ char* path;
+ UV_FS_EVENT_PRIVATE_FIELDS
+};
+
+
+/*
+ * uv_fs_stat() based polling file watcher.
+ */
+struct uv_fs_poll_s {
+ UV_HANDLE_FIELDS
+ /* Private, don't touch. */
+ void* poll_ctx;
+};
+
+UV_EXTERN int uv_fs_poll_init(uv_loop_t* loop, uv_fs_poll_t* handle);
+UV_EXTERN int uv_fs_poll_start(uv_fs_poll_t* handle,
+ uv_fs_poll_cb poll_cb,
+ const char* path,
+ unsigned int interval);
+UV_EXTERN int uv_fs_poll_stop(uv_fs_poll_t* handle);
+UV_EXTERN int uv_fs_poll_getpath(uv_fs_poll_t* handle,
+ char* buffer,
+ size_t* size);
+
+
+struct uv_signal_s {
+ UV_HANDLE_FIELDS
+ uv_signal_cb signal_cb;
+ int signum;
+ UV_SIGNAL_PRIVATE_FIELDS
+};
+
+UV_EXTERN int uv_signal_init(uv_loop_t* loop, uv_signal_t* handle);
+UV_EXTERN int uv_signal_start(uv_signal_t* handle,
+ uv_signal_cb signal_cb,
+ int signum);
+UV_EXTERN int uv_signal_start_oneshot(uv_signal_t* handle,
+ uv_signal_cb signal_cb,
+ int signum);
+UV_EXTERN int uv_signal_stop(uv_signal_t* handle);
+
+UV_EXTERN void uv_loadavg(double avg[3]);
+
+
+/*
+ * Flags to be passed to uv_fs_event_start().
+ */
+enum uv_fs_event_flags {
+ /*
+ * By default, if the fs event watcher is given a directory name, we will
+ * watch for all events in that directory. This flags overrides this behavior
+ * and makes fs_event report only changes to the directory entry itself. This
+ * flag does not affect individual files watched.
+ * This flag is currently not implemented yet on any backend.
+ */
+ UV_FS_EVENT_WATCH_ENTRY = 1,
+
+ /*
+ * By default uv_fs_event will try to use a kernel interface such as inotify
+ * or kqueue to detect events. This may not work on remote filesystems such
+ * as NFS mounts. This flag makes fs_event fall back to calling stat() on a
+ * regular interval.
+ * This flag is currently not implemented yet on any backend.
+ */
+ UV_FS_EVENT_STAT = 2,
+
+ /*
+ * By default, event watcher, when watching directory, is not registering
+ * (is ignoring) changes in it's subdirectories.
+ * This flag will override this behaviour on platforms that support it.
+ */
+ UV_FS_EVENT_RECURSIVE = 4
+};
+
+
+UV_EXTERN int uv_fs_event_init(uv_loop_t* loop, uv_fs_event_t* handle);
+UV_EXTERN int uv_fs_event_start(uv_fs_event_t* handle,
+ uv_fs_event_cb cb,
+ const char* path,
+ unsigned int flags);
+UV_EXTERN int uv_fs_event_stop(uv_fs_event_t* handle);
+UV_EXTERN int uv_fs_event_getpath(uv_fs_event_t* handle,
+ char* buffer,
+ size_t* size);
+
+UV_EXTERN int uv_ip4_addr(const char* ip, int port, struct sockaddr_in* addr);
+UV_EXTERN int uv_ip6_addr(const char* ip, int port, struct sockaddr_in6* addr);
+
+UV_EXTERN int uv_ip4_name(const struct sockaddr_in* src, char* dst, size_t size);
+UV_EXTERN int uv_ip6_name(const struct sockaddr_in6* src, char* dst, size_t size);
+
+UV_EXTERN int uv_inet_ntop(int af, const void* src, char* dst, size_t size);
+UV_EXTERN int uv_inet_pton(int af, const char* src, void* dst);
+
+
+struct uv_random_s {
+ UV_REQ_FIELDS
+ /* read-only */
+ uv_loop_t* loop;
+ /* private */
+ int status;
+ void* buf;
+ size_t buflen;
+ uv_random_cb cb;
+ struct uv__work work_req;
+};
+
+UV_EXTERN int uv_random(uv_loop_t* loop,
+ uv_random_t* req,
+ void *buf,
+ size_t buflen,
+ unsigned flags, /* For future extension; must be 0. */
+ uv_random_cb cb);
+
+#if defined(IF_NAMESIZE)
+# define UV_IF_NAMESIZE (IF_NAMESIZE + 1)
+#elif defined(IFNAMSIZ)
+# define UV_IF_NAMESIZE (IFNAMSIZ + 1)
+#else
+# define UV_IF_NAMESIZE (16 + 1)
+#endif
+
+UV_EXTERN int uv_if_indextoname(unsigned int ifindex,
+ char* buffer,
+ size_t* size);
+UV_EXTERN int uv_if_indextoiid(unsigned int ifindex,
+ char* buffer,
+ size_t* size);
+
+UV_EXTERN int uv_exepath(char* buffer, size_t* size);
+
+UV_EXTERN int uv_cwd(char* buffer, size_t* size);
+
+UV_EXTERN int uv_chdir(const char* dir);
+
+UV_EXTERN uint64_t uv_get_free_memory(void);
+UV_EXTERN uint64_t uv_get_total_memory(void);
+UV_EXTERN uint64_t uv_get_constrained_memory(void);
+
+UV_EXTERN uint64_t uv_hrtime(void);
+UV_EXTERN void uv_sleep(unsigned int msec);
+
+UV_EXTERN void uv_disable_stdio_inheritance(void);
+
+UV_EXTERN int uv_dlopen(const char* filename, uv_lib_t* lib);
+UV_EXTERN void uv_dlclose(uv_lib_t* lib);
+UV_EXTERN int uv_dlsym(uv_lib_t* lib, const char* name, void** ptr);
+UV_EXTERN const char* uv_dlerror(const uv_lib_t* lib);
+
+UV_EXTERN int uv_mutex_init(uv_mutex_t* handle);
+UV_EXTERN int uv_mutex_init_recursive(uv_mutex_t* handle);
+UV_EXTERN void uv_mutex_destroy(uv_mutex_t* handle);
+UV_EXTERN void uv_mutex_lock(uv_mutex_t* handle);
+UV_EXTERN int uv_mutex_trylock(uv_mutex_t* handle);
+UV_EXTERN void uv_mutex_unlock(uv_mutex_t* handle);
+
+UV_EXTERN int uv_rwlock_init(uv_rwlock_t* rwlock);
+UV_EXTERN void uv_rwlock_destroy(uv_rwlock_t* rwlock);
+UV_EXTERN void uv_rwlock_rdlock(uv_rwlock_t* rwlock);
+UV_EXTERN int uv_rwlock_tryrdlock(uv_rwlock_t* rwlock);
+UV_EXTERN void uv_rwlock_rdunlock(uv_rwlock_t* rwlock);
+UV_EXTERN void uv_rwlock_wrlock(uv_rwlock_t* rwlock);
+UV_EXTERN int uv_rwlock_trywrlock(uv_rwlock_t* rwlock);
+UV_EXTERN void uv_rwlock_wrunlock(uv_rwlock_t* rwlock);
+
+UV_EXTERN int uv_sem_init(uv_sem_t* sem, unsigned int value);
+UV_EXTERN void uv_sem_destroy(uv_sem_t* sem);
+UV_EXTERN void uv_sem_post(uv_sem_t* sem);
+UV_EXTERN void uv_sem_wait(uv_sem_t* sem);
+UV_EXTERN int uv_sem_trywait(uv_sem_t* sem);
+
+UV_EXTERN int uv_cond_init(uv_cond_t* cond);
+UV_EXTERN void uv_cond_destroy(uv_cond_t* cond);
+UV_EXTERN void uv_cond_signal(uv_cond_t* cond);
+UV_EXTERN void uv_cond_broadcast(uv_cond_t* cond);
+
+UV_EXTERN int uv_barrier_init(uv_barrier_t* barrier, unsigned int count);
+UV_EXTERN void uv_barrier_destroy(uv_barrier_t* barrier);
+UV_EXTERN int uv_barrier_wait(uv_barrier_t* barrier);
+
+UV_EXTERN void uv_cond_wait(uv_cond_t* cond, uv_mutex_t* mutex);
+UV_EXTERN int uv_cond_timedwait(uv_cond_t* cond,
+ uv_mutex_t* mutex,
+ uint64_t timeout);
+
+UV_EXTERN void uv_once(uv_once_t* guard, void (*callback)(void));
+
+UV_EXTERN int uv_key_create(uv_key_t* key);
+UV_EXTERN void uv_key_delete(uv_key_t* key);
+UV_EXTERN void* uv_key_get(uv_key_t* key);
+UV_EXTERN void uv_key_set(uv_key_t* key, void* value);
+
+UV_EXTERN int uv_gettimeofday(uv_timeval64_t* tv);
+
+typedef void (*uv_thread_cb)(void* arg);
+
+UV_EXTERN int uv_thread_create(uv_thread_t* tid, uv_thread_cb entry, void* arg);
+
+typedef enum {
+ UV_THREAD_NO_FLAGS = 0x00,
+ UV_THREAD_HAS_STACK_SIZE = 0x01
+} uv_thread_create_flags;
+
+struct uv_thread_options_s {
+ unsigned int flags;
+ size_t stack_size;
+ /* More fields may be added at any time. */
+};
+
+typedef struct uv_thread_options_s uv_thread_options_t;
+
+UV_EXTERN int uv_thread_create_ex(uv_thread_t* tid,
+ const uv_thread_options_t* params,
+ uv_thread_cb entry,
+ void* arg);
+UV_EXTERN uv_thread_t uv_thread_self(void);
+UV_EXTERN int uv_thread_join(uv_thread_t *tid);
+UV_EXTERN int uv_thread_equal(const uv_thread_t* t1, const uv_thread_t* t2);
+
+/* The presence of these unions force similar struct layout. */
+#define XX(_, name) uv_ ## name ## _t name;
+union uv_any_handle {
+ UV_HANDLE_TYPE_MAP(XX)
+};
+
+union uv_any_req {
+ UV_REQ_TYPE_MAP(XX)
+};
+#undef XX
+
+
+struct uv_loop_s {
+ /* User data - use this for whatever. */
+ void* data;
+ /* Loop reference counting. */
+ unsigned int active_handles;
+ void* handle_queue[2];
+ union {
+ void* unused;
+ unsigned int count;
+ } active_reqs;
+ /* Internal storage for future extensions. */
+ void* internal_fields;
+ /* Internal flag to signal loop stop. */
+ unsigned int stop_flag;
+ UV_LOOP_PRIVATE_FIELDS
+};
+
+UV_EXTERN void* uv_loop_get_data(const uv_loop_t*);
+UV_EXTERN void uv_loop_set_data(uv_loop_t*, void* data);
+
+/* Don't export the private CPP symbols. */
+#undef UV_HANDLE_TYPE_PRIVATE
+#undef UV_REQ_TYPE_PRIVATE
+#undef UV_REQ_PRIVATE_FIELDS
+#undef UV_STREAM_PRIVATE_FIELDS
+#undef UV_TCP_PRIVATE_FIELDS
+#undef UV_PREPARE_PRIVATE_FIELDS
+#undef UV_CHECK_PRIVATE_FIELDS
+#undef UV_IDLE_PRIVATE_FIELDS
+#undef UV_ASYNC_PRIVATE_FIELDS
+#undef UV_TIMER_PRIVATE_FIELDS
+#undef UV_GETADDRINFO_PRIVATE_FIELDS
+#undef UV_GETNAMEINFO_PRIVATE_FIELDS
+#undef UV_FS_REQ_PRIVATE_FIELDS
+#undef UV_WORK_PRIVATE_FIELDS
+#undef UV_FS_EVENT_PRIVATE_FIELDS
+#undef UV_SIGNAL_PRIVATE_FIELDS
+#undef UV_LOOP_PRIVATE_FIELDS
+#undef UV_LOOP_PRIVATE_PLATFORM_FIELDS
+#undef UV__ERR
+
+#ifdef __cplusplus
+}
+#endif
+#endif /* UV_H */
diff --git a/third_party/libuv/libuv.ndk.json b/third_party/libuv/libuv.ndk.json
new file mode 100644
index 0000000000000000000000000000000000000000..aeff061feeb2d620d78d62283890ab0ecc1f7516
--- /dev/null
+++ b/third_party/libuv/libuv.ndk.json
@@ -0,0 +1,284 @@
+[
+ {"name":"uv_version"},
+ {"name":"uv_version_string"},
+ {"name":"uv_replace_allocator"},
+ {"name":"uv_default_loop"},
+ {"name":"uv_loop_init"},
+ {"name":"uv_loop_close"},
+ {"name":"uv_loop_new"},
+ {"name":"uv_loop_delete"},
+ {"name":"uv_loop_size"},
+ {"name":"uv_loop_alive"},
+ {"name":"uv_loop_configure"},
+ {"name":"uv_loop_fork"},
+ {"name":"uv_run"},
+ {"name":"uv_stop"},
+ {"name":"uv_ref"},
+ {"name":"uv_unref"},
+ {"name":"uv_has_ref"},
+ {"name":"uv_update_time"},
+ {"name":"uv_now"},
+ {"name":"uv_backend_fd"},
+ {"name":"uv_backend_timeout"},
+ {"name":"uv_translate_sys_error"},
+ {"name":"uv_strerror"},
+ {"name":"uv_strerror_r"},
+ {"name":"uv_err_name"},
+ {"name":"uv_err_name_r"},
+ {"name":"uv_shutdown"},
+ {"name":"uv_handle_size"},
+ {"name":"uv_handle_get_type"},
+ {"name":"uv_handle_type_name"},
+ {"name":"uv_handle_get_data"},
+ {"name":"uv_handle_get_loop"},
+ {"name":"uv_handle_set_data"},
+ {"name":"uv_req_size"},
+ {"name":"uv_req_get_data"},
+ {"name":"uv_req_set_data"},
+ {"name":"uv_req_get_type"},
+ {"name":"uv_req_type_name"},
+ {"name":"uv_is_active"},
+ {"name":"uv_walk"},
+ {"name":"uv_print_all_handles"},
+ {"name":"uv_print_active_handles"},
+ {"name":"uv_close"},
+ {"name":"uv_send_buffer_size"},
+ {"name":"uv_recv_buffer_size"},
+ {"name":"uv_fileno"},
+ {"name":"uv_buf_init"},
+ {"name":"uv_stream_get_write_queue_size"},
+ {"name":"uv_listen"},
+ {"name":"uv_accept"},
+ {"name":"uv_read_start"},
+ {"name":"uv_read_stop"},
+ {"name":"uv_write"},
+ {"name":"uv_write2"},
+ {"name":"uv_try_write"},
+ {"name":"uv_is_readable"},
+ {"name":"uv_is_writable"},
+ {"name":"uv_stream_set_blocking"},
+ {"name":"uv_is_closing"},
+ {"name":"uv_tcp_init"},
+ {"name":"uv_tcp_init_ex"},
+ {"name":"uv_tcp_open"},
+ {"name":"uv_tcp_nodelay"},
+ {"name":"uv_tcp_keepalive"},
+ {"name":"uv_tcp_simultaneous_accepts"},
+ {"name":"uv_tcp_bind"},
+ {"name":"uv_tcp_getsockname"},
+ {"name":"uv_tcp_getpeername"},
+ {"name":"uv_tcp_close_reset"},
+ {"name":"uv_tcp_connect"},
+ {"name":"uv_udp_init"},
+ {"name":"uv_udp_init_ex"},
+ {"name":"uv_udp_open"},
+ {"name":"uv_udp_bind"},
+ {"name":"uv_udp_connect"},
+ {"name":"uv_udp_getpeername"},
+ {"name":"uv_udp_getsockname"},
+ {"name":"uv_udp_set_membership"},
+ {"name":"uv_udp_set_source_membership"},
+ {"name":"uv_udp_set_multicast_loop"},
+ {"name":"uv_udp_set_multicast_ttl"},
+ {"name":"uv_udp_set_multicast_interface"},
+ {"name":"uv_udp_set_broadcast"},
+ {"name":"uv_udp_set_ttl"},
+ {"name":"uv_udp_send"},
+ {"name":"uv_udp_try_send"},
+ {"name":"uv_udp_recv_start"},
+ {"name":"uv_udp_recv_stop"},
+ {"name":"uv_udp_get_send_queue_size"},
+ {"name":"uv_udp_get_send_queue_count"},
+ {"name":"uv_tty_init"},
+ {"name":"uv_tty_set_mode"},
+ {"name":"uv_tty_reset_mode"},
+ {"name":"uv_tty_get_winsize"},
+ {"name":"uv_tty_set_vterm_state"},
+ {"name":"uv_tty_get_vterm_state"},
+ {"name":"uv_guess_handle"},
+ {"name":"uv_pipe_init"},
+ {"name":"uv_pipe_open"},
+ {"name":"uv_pipe_bind"},
+ {"name":"uv_pipe_connect"},
+ {"name":"uv_pipe_getsockname"},
+ {"name":"uv_pipe_getpeername"},
+ {"name":"uv_pipe_pending_instances"},
+ {"name":"uv_pipe_pending_count"},
+ {"name":"uv_pipe_pending_type"},
+ {"name":"uv_pipe_chmod"},
+ {"name":"uv_poll_init"},
+ {"name":"uv_poll_init_socket"},
+ {"name":"uv_poll_start"},
+ {"name":"uv_poll_stop"},
+ {"name":"uv_prepare_init"},
+ {"name":"uv_prepare_start"},
+ {"name":"uv_prepare_stop"},
+ {"name":"uv_check_init"},
+ {"name":"uv_check_start"},
+ {"name":"uv_check_stop"},
+ {"name":"uv_idle_init"},
+ {"name":"uv_idle_start"},
+ {"name":"uv_idle_stop"},
+ {"name":"uv_async_init"},
+ {"name":"uv_async_send"},
+ {"name":"uv_timer_init"},
+ {"name":"uv_timer_start"},
+ {"name":"uv_timer_stop"},
+ {"name":"uv_timer_again"},
+ {"name":"uv_timer_set_repeat"},
+ {"name":"uv_timer_get_repeat"},
+ {"name":"uv_getaddrinfo"},
+ {"name":"uv_freeaddrinfo"},
+ {"name":"uv_getnameinfo"},
+ {"name":"uv_spawn"},
+ {"name":"uv_process_kill"},
+ {"name":"uv_kill"},
+ {"name":"uv_process_get_pid"},
+ {"name":"uv_queue_work"},
+ {"name":"uv_cancel"},
+ {"name":"uv_setup_args"},
+ {"name":"uv_get_process_title"},
+ {"name":"uv_set_process_title"},
+ {"name":"uv_resident_set_memory"},
+ {"name":"uv_uptime"},
+ {"name":"uv_get_osfhandle"},
+ {"name":"uv_open_osfhandle"},
+ {"name":"uv_getrusage"},
+ {"name":"uv_os_homedir"},
+ {"name":"uv_os_tmpdir"},
+ {"name":"uv_os_get_passwd"},
+ {"name":"uv_os_free_passwd"},
+ {"name":"uv_os_getpid"},
+ {"name":"uv_os_getppid"},
+ {"name":"uv_os_getpriority"},
+ {"name":"uv_os_setpriority"},
+ {"name":"uv_cpu_info"},
+ {"name":"uv_free_cpu_info"},
+ {"name":"uv_interface_addresses"},
+ {"name":"uv_free_interface_addresses"},
+ {"name":"uv_os_environ"},
+ {"name":"uv_os_free_environ"},
+ {"name":"uv_os_getenv"},
+ {"name":"uv_os_setenv"},
+ {"name":"uv_os_unsetenv"},
+ {"name":"uv_os_gethostname"},
+ {"name":"uv_os_uname"},
+ {"name":"uv_fs_get_type"},
+ {"name":"uv_fs_get_result"},
+ {"name":"uv_fs_get_ptr"},
+ {"name":"uv_fs_get_path"},
+ {"name":"uv_fs_get_statbuf"},
+ {"name":"uv_fs_req_cleanup"},
+ {"name":"uv_fs_close"},
+ {"name":"uv_fs_open"},
+ {"name":"uv_fs_read"},
+ {"name":"uv_fs_unlink"},
+ {"name":"uv_fs_write"},
+ {"name":"uv_fs_copyfile"},
+ {"name":"uv_fs_mkdir"},
+ {"name":"uv_fs_mkdtemp"},
+ {"name":"uv_fs_mkstemp"},
+ {"name":"uv_fs_rmdir"},
+ {"name":"uv_fs_scandir"},
+ {"name":"uv_fs_scandir_next"},
+ {"name":"uv_fs_opendir"},
+ {"name":"uv_fs_readdir"},
+ {"name":"uv_fs_closedir"},
+ {"name":"uv_fs_stat"},
+ {"name":"uv_fs_fstat"},
+ {"name":"uv_fs_rename"},
+ {"name":"uv_fs_fsync"},
+ {"name":"uv_fs_fdatasync"},
+ {"name":"uv_fs_ftruncate"},
+ {"name":"uv_fs_sendfile"},
+ {"name":"uv_fs_access"},
+ {"name":"uv_fs_chmod"},
+ {"name":"uv_fs_utime"},
+ {"name":"uv_fs_futime"},
+ {"name":"uv_fs_lstat"},
+ {"name":"uv_fs_link"},
+ {"name":"uv_fs_symlink"},
+ {"name":"uv_fs_readlink"},
+ {"name":"uv_fs_realpath"},
+ {"name":"uv_fs_fchmod"},
+ {"name":"uv_fs_chown"},
+ {"name":"uv_fs_fchown"},
+ {"name":"uv_fs_lchown"},
+ {"name":"uv_fs_statfs"},
+ {"name":"uv_fs_poll_init"},
+ {"name":"uv_fs_poll_start"},
+ {"name":"uv_fs_poll_stop"},
+ {"name":"uv_fs_poll_getpath"},
+ {"name":"uv_signal_init"},
+ {"name":"uv_signal_start"},
+ {"name":"uv_signal_start_oneshot"},
+ {"name":"uv_signal_stop"},
+ {"name":"uv_loadavg"},
+ {"name":"uv_fs_event_init"},
+ {"name":"uv_fs_event_start"},
+ {"name":"uv_fs_event_stop"},
+ {"name":"uv_fs_event_getpath"},
+ {"name":"uv_ip4_addr"},
+ {"name":"uv_ip6_addr"},
+ {"name":"uv_ip4_name"},
+ {"name":"uv_ip6_name"},
+ {"name":"uv_inet_ntop"},
+ {"name":"uv_inet_pton"},
+ {"name":"uv_random"},
+ {"name":"uv_if_indextoname"},
+ {"name":"uv_if_indextoiid"},
+ {"name":"uv_exepath"},
+ {"name":"uv_cwd"},
+ {"name":"uv_chdir"},
+ {"name":"uv_get_free_memory"},
+ {"name":"uv_get_total_memory"},
+ {"name":"uv_get_constrained_memory"},
+ {"name":"uv_hrtime"},
+ {"name":"uv_sleep"},
+ {"name":"uv_disable_stdio_inheritance"},
+ {"name":"uv_dlopen"},
+ {"name":"uv_dlclose"},
+ {"name":"uv_dlsym"},
+ {"name":"uv_dlerror"},
+ {"name":"uv_mutex_init"},
+ {"name":"uv_mutex_init_recursive"},
+ {"name":"uv_mutex_destroy"},
+ {"name":"uv_mutex_lock"},
+ {"name":"uv_mutex_trylock"},
+ {"name":"uv_mutex_unlock"},
+ {"name":"uv_rwlock_init"},
+ {"name":"uv_rwlock_destroy"},
+ {"name":"uv_rwlock_rdlock"},
+ {"name":"uv_rwlock_tryrdlock"},
+ {"name":"uv_rwlock_rdunlock"},
+ {"name":"uv_rwlock_wrlock"},
+ {"name":"uv_rwlock_trywrlock"},
+ {"name":"uv_rwlock_wrunlock"},
+ {"name":"uv_sem_init"},
+ {"name":"uv_sem_destroy"},
+ {"name":"uv_sem_post"},
+ {"name":"uv_sem_wait"},
+ {"name":"uv_sem_trywait"},
+ {"name":"uv_cond_init"},
+ {"name":"uv_cond_destroy"},
+ {"name":"uv_cond_signal"},
+ {"name":"uv_cond_broadcast"},
+ {"name":"uv_barrier_init"},
+ {"name":"uv_barrier_destroy"},
+ {"name":"uv_barrier_wait"},
+ {"name":"uv_cond_wait"},
+ {"name":"uv_cond_timedwait"},
+ {"name":"uv_once"},
+ {"name":"uv_key_create"},
+ {"name":"uv_key_delete"},
+ {"name":"uv_key_get"},
+ {"name":"uv_key_set"},
+ {"name":"uv_gettimeofday"},
+ {"name":"uv_thread_create"},
+ {"name":"uv_thread_create_ex"},
+ {"name":"uv_thread_self"},
+ {"name":"uv_thread_join"},
+ {"name":"uv_thread_equal"},
+ {"name":"uv_loop_get_data"},
+ {"name":"uv_loop_set_data"}
+]
diff --git a/third_party/mindspore/BUILD.gn b/third_party/mindspore/BUILD.gn
new file mode 100644
index 0000000000000000000000000000000000000000..de586fbb605c45f2df311b7bca74d72d43db90af
--- /dev/null
+++ b/third_party/mindspore/BUILD.gn
@@ -0,0 +1,37 @@
+# Copyright 2022 Huawei Technologies Co., Ltd
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+# ============================================================================
+
+import("//build/ohos.gni")
+
+ohos_ndk_headers("mindspore_header") {
+ dest_dir = "$ndk_headers_out_dir/mindspore"
+ sources = [
+ "context.h",
+ "data_type.h",
+ "format.h",
+ "model.h",
+ "status.h",
+ "tensor.h",
+ "types.h",
+ ]
+}
+
+ohos_ndk_library("mindspore_lib") {
+ output_name = "mindspore_lite_ndk"
+ output_extension = "so"
+ ndk_description_file = "./mindspore_lib.ndk.json"
+ system_capability = "SystemCapability.Ai.MindSpore"
+ min_compact_version = "9"
+}
diff --git a/third_party/mindspore/context.h b/third_party/mindspore/context.h
new file mode 100644
index 0000000000000000000000000000000000000000..0e5ff02311f9e8c5985d492820b38079a3de448e
--- /dev/null
+++ b/third_party/mindspore/context.h
@@ -0,0 +1,338 @@
+/**
+ * Copyright 2021 Huawei Technologies Co., Ltd
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#ifndef MINDSPORE_INCLUDE_C_API_CONTEXT_C_H
+#define MINDSPORE_INCLUDE_C_API_CONTEXT_C_H
+
+#include
+#include
+#include
+#include "mindspore/types.h"
+#include "mindspore/status.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef void *OH_AI_ContextHandle;
+typedef void *OH_AI_DeviceInfoHandle;
+
+/**
+ * @brief Create a context object.
+ * @return Context object handle.
+ * @since 9
+ */
+OH_AI_API OH_AI_ContextHandle OH_AI_ContextCreate();
+
+/**
+ * @brief Destroy the context object.
+ * @param context Context object handle address.
+ * @since 9
+ */
+OH_AI_API void OH_AI_ContextDestroy(OH_AI_ContextHandle *context);
+
+/**
+ * @brief Set the number of threads at runtime.
+ * @param context Context object handle.
+ * @param thread_num the number of threads at runtime.
+ * @since 9
+ */
+OH_AI_API void OH_AI_ContextSetThreadNum(OH_AI_ContextHandle context, int32_t thread_num);
+
+/**
+ * @brief Obtain the current thread number setting.
+ * @param context Context object handle.
+ * @return The current thread number setting.
+ * @since 9
+ */
+OH_AI_API int32_t OH_AI_ContextGetThreadNum(const OH_AI_ContextHandle context);
+
+/**
+ * @brief Set the thread affinity to CPU cores.
+ * @param context Context object handle.
+ * @param mode: 0: no affinities, 1: big cores first, 2: little cores first
+ * @since 9
+ */
+OH_AI_API void OH_AI_ContextSetThreadAffinityMode(OH_AI_ContextHandle context, int mode);
+
+/**
+ * @brief Obtain the thread affinity of CPU cores.
+ * @param context Context object handle.
+ * @return Thread affinity to CPU cores. 0: no affinities, 1: big cores first, 2: little cores first
+ * @since 9
+ */
+OH_AI_API int OH_AI_ContextGetThreadAffinityMode(const OH_AI_ContextHandle context);
+
+/**
+ * @brief Set the thread lists to CPU cores.
+ *
+ * If core_list and mode are set by OH_AI_ContextSetThreadAffinityMode at the same time,
+ * the core_list is effective, but the mode is not effective. \n
+ *
+ * @param context Context object handle.
+ * @param core_list: a array of thread core lists.
+ * @param core_num The number of core.
+ * @since 9
+ */
+OH_AI_API void OH_AI_ContextSetThreadAffinityCoreList(OH_AI_ContextHandle context, const int32_t *core_list,
+ size_t core_num);
+
+/**
+ * @brief Obtain the thread lists of CPU cores.
+ * @param context Context object handle.
+ * @param core_num The number of core.
+ * @return a array of thread core lists.
+ * @since 9
+ */
+OH_AI_API const int32_t *OH_AI_ContextGetThreadAffinityCoreList(const OH_AI_ContextHandle context, size_t *core_num);
+
+/**
+ * @brief Set the status whether to perform model inference or training in parallel.
+ * @param context Context object handle.
+ * @param is_parallel: true, parallel; false, not in parallel.
+ * @since 9
+ */
+OH_AI_API void OH_AI_ContextSetEnableParallel(OH_AI_ContextHandle context, bool is_parallel);
+
+/**
+ * @brief Obtain the status whether to perform model inference or training in parallel.
+ * @param context Context object handle.
+ * @return Bool value that indicates whether in parallel.
+ * @since 9
+ */
+ OH_AI_API bool OH_AI_ContextGetEnableParallel(const OH_AI_ContextHandle context);
+
+/**
+ * @brief Add device info to context object.
+ * @param context Context object handle.
+ * @param device_info Device info object handle.
+ * @since 9
+ */
+OH_AI_API void OH_AI_ContextAddDeviceInfo(OH_AI_ContextHandle context, OH_AI_DeviceInfoHandle device_info);
+
+/**
+ * @brief Create a device info object.
+ * @param device_info Device info object handle.
+ * @return Device info object handle.
+ * @since 9
+ */
+OH_AI_API OH_AI_DeviceInfoHandle OH_AI_DeviceInfoCreate(OH_AI_DeviceType device_type);
+
+/**
+ * @brief Destroy the device info object.
+ * @param device_info Device info object handle address.
+ * @since 9
+ */
+OH_AI_API void OH_AI_DeviceInfoDestroy(OH_AI_DeviceInfoHandle *device_info);
+
+/**
+ * @brief Set provider's name.
+ * @param device_info Device info object handle.
+ * @param provider define the provider's name.
+ * @since 9
+ */
+OH_AI_API void OH_AI_DeviceInfoSetProvider(OH_AI_DeviceInfoHandle device_info, const char *provider);
+
+/**
+ * @brief Obtain provider's name
+ * @param device_info Device info object handle.
+ * @return provider's name.
+ * @since 9
+ */
+OH_AI_API const char *OH_AI_DeviceInfoGetProvider(const OH_AI_DeviceInfoHandle device_info);
+
+/**
+ * @brief Set provider's device type.
+ * @param device_info Device info object handle.
+ * @param device define the provider's device type. EG: CPU.
+ * @since 9
+ */
+OH_AI_API void OH_AI_DeviceInfoSetProviderDevice(OH_AI_DeviceInfoHandle device_info, const char *device);
+
+/**
+ * @brief Obtain provider's device type.
+ * @param device_info Device info object handle.
+ * @return provider's device type.
+ * @since 9
+ */
+OH_AI_API const char *OH_AI_DeviceInfoGetProviderDevice(const OH_AI_DeviceInfoHandle device_info);
+
+/**
+ * @brief Obtain the device type of the device info.
+ * @param device_info Device info object handle.
+ * @return Device Type of the device info.
+ * @since 9
+ */
+OH_AI_API OH_AI_DeviceType OH_AI_DeviceInfoGetDeviceType(const OH_AI_DeviceInfoHandle device_info);
+
+/**
+ * @brief Set enables to perform the float16 inference, Only valid for CPU/GPU.
+ * @param device_info Device info object handle.
+ * @param is_fp16 Enable float16 inference or not.
+ * @since 9
+ */
+OH_AI_API void OH_AI_DeviceInfoSetEnableFP16(OH_AI_DeviceInfoHandle device_info, bool is_fp16);
+
+/**
+ * @brief Obtain enables to perform the float16 inference, Only valid for CPU/GPU.
+ * @param device_info Device info object handle.
+ * @return Whether enable float16 inference.
+ * @since 9
+ */
+OH_AI_API bool OH_AI_DeviceInfoGetEnableFP16(const OH_AI_DeviceInfoHandle device_info);
+
+/**
+ * @brief Set the NPU frequency, Only valid for NPU.
+ * @param device_info Device info object handle.
+ * @param frequency Can be set to 1 (low power consumption), 2 (balanced), 3 (high performance), 4 (extreme
+ * performance), default as 3.
+ * @since 9
+ */
+OH_AI_API void OH_AI_DeviceInfoSetFrequency(OH_AI_DeviceInfoHandle device_info, int frequency);
+
+/**
+ * @brief Obtain the NPU frequency, Only valid for NPU.
+ * @param device_info Device info object handle.
+ * @return NPU frequency
+ * @since 9
+ */
+OH_AI_API int OH_AI_DeviceInfoGetFrequency(const OH_AI_DeviceInfoHandle device_info);
+
+/**
+ * @brief Obtain the all device descriptions in NNRT.
+ * @param num Number of NNRT device description.
+ * @return NNRT device description array.
+ * @since 10
+ */
+OH_AI_API NNRTDeviceDesc *OH_AI_GetAllNNRTDeviceDescs(size_t *num);
+
+/**
+ * @brief Obtain the specified element in NNRt device description array.
+ * @param descs NNRT device description array.
+ * @param index Element index.
+ * @return NNRT device description.
+ * @since 10
+ */
+OH_AI_API NNRTDeviceDesc *OH_AI_GetElementOfNNRTDeviceDescs(NNRTDeviceDesc *descs, size_t index);
+
+/**
+ * @brief Destroy the NNRT device descriptions returned by OH_AI_NNRTGetAllDeviceDescs().
+ * @param desc NNRT device description array.
+ * @since 10
+ */
+OH_AI_API void OH_AI_DestroyAllNNRTDeviceDescs(NNRTDeviceDesc **desc);
+
+/**
+ * @brief Obtain the device id in NNRT device description.
+ * @param desc pointer to the NNRT device description instance.
+ * @return NNRT device id.
+ * @since 10
+ */
+OH_AI_API size_t OH_AI_GetDeviceIdFromNNRTDeviceDesc(const NNRTDeviceDesc *desc);
+
+/**
+ * @brief Obtain the device name in NNRT device description.
+ * @param desc pointer to the NNRT device description instance.
+ * @return NNRT device name.
+ * @since 10
+ */
+OH_AI_API const char *OH_AI_GetNameFromNNRTDeviceDesc(const NNRTDeviceDesc *desc);
+
+/**
+ * @brief Obtain the device type in NNRT device description.
+ * @param desc pointer to the NNRT device description instance.
+ * @return NNRT device type.
+ * @since 10
+ */
+OH_AI_API OH_AI_NNRTDeviceType OH_AI_GetTypeFromNNRTDeviceDesc(const NNRTDeviceDesc *desc);
+
+/**
+ * @brief Create the NNRT device info by exactly matching the specific device name.
+ * @param name NNRt device name.
+ * @return Device info object handle.
+ * @since 10
+ */
+OH_AI_API OH_AI_DeviceInfoHandle OH_AI_CreateNNRTDeviceInfoByName(const char *name);
+
+/**
+ * @brief Create the NNRT device info by finding the first device with the specific device type.
+ * @param name NNRt device type.
+ * @return Device info object handle.
+ * @since 10
+ */
+OH_AI_API OH_AI_DeviceInfoHandle OH_AI_CreateNNRTDeviceInfoByType(OH_AI_NNRTDeviceType type);
+
+/**
+ * @brief Set the NNRT device id, Only valid for NNRT.
+ * @param device_info Device info object handle.
+ * @param device_id NNRT device id.
+ * @since 10
+ */
+OH_AI_API void OH_AI_DeviceInfoSetDeviceId(OH_AI_DeviceInfoHandle device_info, size_t device_id);
+
+/**
+ * @brief Obtain the NNRT device id, Only valid for NNRT.
+ * @param device_info Device info object handle.
+ * @return NNRT device id.
+ * @since 10
+ */
+OH_AI_API size_t OH_AI_DeviceInfoGetDeviceId(const OH_AI_DeviceInfoHandle device_info);
+
+/**
+ * @brief Set the NNRT performance mode, Only valid for NNRT.
+ * @param device_info Device info object handle.
+ * @param device_id NNRT performance mode.
+ * @since 10
+ */
+OH_AI_API void OH_AI_DeviceInfoSetPerformanceMode(OH_AI_DeviceInfoHandle device_info, OH_AI_PerformanceMode mode);
+
+/**
+ * @brief Obtain the NNRT performance mode, Only valid for NNRT.
+ * @param device_info Device info object handle.
+ * @return NNRT performance mode.
+ * @since 10
+ */
+OH_AI_API OH_AI_PerformanceMode OH_AI_DeviceInfoGetPerformanceMode(const OH_AI_DeviceInfoHandle device_info);
+
+/**
+ * @brief Set the NNRT priority, Only valid for NNRT.
+ * @param device_info Device info object handle.
+ * @param device_id NNRT priority.
+ * @since 10
+ */
+OH_AI_API void OH_AI_DeviceInfoSetPriority(OH_AI_DeviceInfoHandle device_info, OH_AI_Priority priority);
+
+/**
+ * @brief Obtain the NNRT priority, Only valid for NNRT.
+ * @param device_info Device info object handle.
+ * @return NNRT priority.
+ * @since 10
+ */
+OH_AI_API OH_AI_Priority OH_AI_DeviceInfoGetPriority(const OH_AI_DeviceInfoHandle device_info);
+
+/**
+ * @brief Add extension of key/value format to device info, Only valid for NNRT.
+ * @param device_info Device info object handle.
+ * @param name The content of key as a C string.
+ * @param value The pointer to the value, which is a byte array.
+ * @param value_size The size of the value, which is a byte array.
+ * @return OH_AI_STATUS_SUCCESS if success, or detail error code if failed.
+ * @since 10
+ */
+OH_AI_API OH_AI_Status OH_AI_DeviceInfoAddExtension(OH_AI_DeviceInfoHandle device_info, const char *name, const char *value, size_t value_size);
+#ifdef __cplusplus
+}
+#endif
+#endif // MINDSPORE_INCLUDE_C_API_CONTEXT_C_H
diff --git a/third_party/mindspore/data_type.h b/third_party/mindspore/data_type.h
new file mode 100644
index 0000000000000000000000000000000000000000..124ed17b3cdeca57eafa9b1e945160bf6fefc30b
--- /dev/null
+++ b/third_party/mindspore/data_type.h
@@ -0,0 +1,52 @@
+/**
+ * Copyright 2021 Huawei Technologies Co., Ltd
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#ifndef MINDSPORE_INCLUDE_C_API_DATA_TYPE_C_H
+#define MINDSPORE_INCLUDE_C_API_DATA_TYPE_C_H
+
+#include
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef enum OH_AI_DataType {
+ OH_AI_DATATYPE_UNKNOWN = 0,
+ OH_AI_DATATYPE_OBJECTTYPE_STRING = 12,
+ OH_AI_DATATYPE_OBJECTTYPE_LIST = 13,
+ OH_AI_DATATYPE_OBJECTTYPE_TUPLE = 14,
+ OH_AI_DATATYPE_OBJECTTYPE_TENSOR = 17,
+ OH_AI_DATATYPE_NUMBERTYPE_BEGIN = 29,
+ OH_AI_DATATYPE_NUMBERTYPE_BOOL = 30,
+ OH_AI_DATATYPE_NUMBERTYPE_INT8 = 32,
+ OH_AI_DATATYPE_NUMBERTYPE_INT16 = 33,
+ OH_AI_DATATYPE_NUMBERTYPE_INT32 = 34,
+ OH_AI_DATATYPE_NUMBERTYPE_INT64 = 35,
+ OH_AI_DATATYPE_NUMBERTYPE_UINT8 = 37,
+ OH_AI_DATATYPE_NUMBERTYPE_UINT16 = 38,
+ OH_AI_DATATYPE_NUMBERTYPE_UINT32 = 39,
+ OH_AI_DATATYPE_NUMBERTYPE_UINT64 = 40,
+ OH_AI_DATATYPE_NUMBERTYPE_FLOAT16 = 42,
+ OH_AI_DATATYPE_NUMBERTYPE_FLOAT32 = 43,
+ OH_AI_DATATYPE_NUMBERTYPE_FLOAT64 = 44,
+ OH_AI_DATATYPE_NUMBERTYPE_END = 46,
+ // add new enum here
+ OH_AI_DataTypeInvalid = INT32_MAX,
+} OH_AI_DataType;
+
+#ifdef __cplusplus
+}
+#endif
+#endif // MINDSPORE_INCLUDE_C_API_DATA_TYPE_C_H
diff --git a/third_party/mindspore/format.h b/third_party/mindspore/format.h
new file mode 100644
index 0000000000000000000000000000000000000000..36b355fe6eead8465cf82b26972196b8d93f9a72
--- /dev/null
+++ b/third_party/mindspore/format.h
@@ -0,0 +1,46 @@
+/**
+ * Copyright 2021 Huawei Technologies Co., Ltd
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#ifndef MINDSPORE_INCLUDE_C_API_FORMAT_C_H
+#define MINDSPORE_INCLUDE_C_API_FORMAT_C_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef enum OH_AI_Format {
+ OH_AI_FORMAT_NCHW = 0,
+ OH_AI_FORMAT_NHWC = 1,
+ OH_AI_FORMAT_NHWC4 = 2,
+ OH_AI_FORMAT_HWKC = 3,
+ OH_AI_FORMAT_HWCK = 4,
+ OH_AI_FORMAT_KCHW = 5,
+ OH_AI_FORMAT_CKHW = 6,
+ OH_AI_FORMAT_KHWC = 7,
+ OH_AI_FORMAT_CHWK = 8,
+ OH_AI_FORMAT_HW = 9,
+ OH_AI_FORMAT_HW4 = 10,
+ OH_AI_FORMAT_NC = 11,
+ OH_AI_FORMAT_NC4 = 12,
+ OH_AI_FORMAT_NC4HW4 = 13,
+ OH_AI_FORMAT_NCDHW = 15,
+ OH_AI_FORMAT_NWC = 16,
+ OH_AI_FORMAT_NCW = 17
+} OH_AI_Format;
+
+#ifdef __cplusplus
+}
+#endif
+#endif // MINDSPORE_INCLUDE_C_API_FORMAT_C_H
diff --git a/third_party/mindspore/mindspore_lib.ndk.json b/third_party/mindspore/mindspore_lib.ndk.json
new file mode 100644
index 0000000000000000000000000000000000000000..c4c8193e90024f1b9c0ea022e42ac90205dc7685
--- /dev/null
+++ b/third_party/mindspore/mindspore_lib.ndk.json
@@ -0,0 +1,254 @@
+[
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_ContextCreate"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_ContextDestroy"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_ContextSetThreadNum"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_ContextGetThreadNum"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_ContextSetThreadAffinityMode"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_ContextGetThreadAffinityMode"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_ContextSetThreadAffinityCoreList"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_ContextGetThreadAffinityCoreList"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_ContextSetEnableParallel"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_ContextGetEnableParallel"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_ContextAddDeviceInfo"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_DeviceInfoCreate"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_DeviceInfoDestroy"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_DeviceInfoSetProvider"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_DeviceInfoGetProvider"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_DeviceInfoSetProviderDevice"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_DeviceInfoGetProviderDevice"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_DeviceInfoGetDeviceType"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_DeviceInfoSetEnableFP16"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_DeviceInfoGetEnableFP16"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_DeviceInfoSetFrequency"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_DeviceInfoGetFrequency"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_ModelCreate"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_ModelDestroy"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_ModelBuild"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_ModelBuildFromFile"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_ModelResize"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_ModelPredict"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_ModelGetInputs"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_ModelGetOutputs"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_ModelGetInputByTensorName"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_ModelGetOutputByTensorName"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_TensorCreate"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_TensorDestroy"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_TensorClone"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_TensorSetName"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_TensorGetName"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_TensorSetDataType"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_TensorGetDataType"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_TensorSetShape"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_TensorGetShape"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_TensorSetFormat"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_TensorGetFormat"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_TensorSetData"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_TensorGetData"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_TensorGetMutableData"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_TensorGetElementNum"
+ },
+ {
+ "first_introduced": "9",
+ "name": "OH_AI_TensorGetDataSize"
+ },
+ {
+ "first_introduced": "10",
+ "name": "OH_AI_GetAllNNRTDeviceDescs"
+ },
+ {
+ "first_introduced": "10",
+ "name": "OH_AI_DestroyAllNNRTDeviceDescs"
+ },
+ {
+ "first_introduced": "10",
+ "name": "OH_AI_GetDeviceIdFromNNRTDeviceDesc"
+ },
+ {
+ "first_introduced": "10",
+ "name": "OH_AI_GetNameFromNNRTDeviceDesc"
+ },
+ {
+ "first_introduced": "10",
+ "name": "OH_AI_GetTypeFromNNRTDeviceDesc"
+ },
+ {
+ "first_introduced": "10",
+ "name": "OH_AI_CreateNNRTDeviceInfoByName"
+ },
+ {
+ "first_introduced": "10",
+ "name": "OH_AI_CreateNNRTDeviceInfoByType"
+ },
+ {
+ "first_introduced": "10",
+ "name": "OH_AI_DeviceInfoSetDeviceId"
+ },
+ {
+ "first_introduced": "10",
+ "name": "OH_AI_DeviceInfoGetDeviceId"
+ },
+ {
+ "first_introduced": "10",
+ "name": "OH_AI_DeviceInfoSetPerformanceMode"
+ },
+ {
+ "first_introduced": "10",
+ "name": "OH_AI_DeviceInfoGetPerformanceMode"
+ },
+ {
+ "first_introduced": "10",
+ "name": "OH_AI_DeviceInfoSetPriority"
+ },
+ {
+ "first_introduced": "10",
+ "name": "OH_AI_GetElementOfNNRTDeviceDescs"
+ },
+ {
+ "first_introduced": "10",
+ "name": "OH_AI_DeviceInfoAddExtension"
+ },
+ {
+ "first_introduced": "10",
+ "name": "OH_AI_TensorSetUserData"
+ }
+]
diff --git a/third_party/mindspore/model.h b/third_party/mindspore/model.h
new file mode 100644
index 0000000000000000000000000000000000000000..870b9be3a7c0506a14880bb2aa2c32bf9b958da4
--- /dev/null
+++ b/third_party/mindspore/model.h
@@ -0,0 +1,150 @@
+/**
+ * Copyright 2021 Huawei Technologies Co., Ltd
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#ifndef MINDSPORE_INCLUDE_C_API_MODEL_C_H
+#define MINDSPORE_INCLUDE_C_API_MODEL_C_H
+
+#include "mindspore/tensor.h"
+#include "mindspore/context.h"
+#include "mindspore/status.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef void *OH_AI_ModelHandle;
+
+typedef struct OH_AI_TensorHandleArray {
+ size_t handle_num;
+ OH_AI_TensorHandle *handle_list;
+} OH_AI_TensorHandleArray;
+
+#define OH_AI_MAX_SHAPE_NUM 32
+typedef struct OH_AI_ShapeInfo {
+ size_t shape_num;
+ int64_t shape[OH_AI_MAX_SHAPE_NUM];
+} OH_AI_ShapeInfo;
+
+typedef struct OH_AI_CallBackParam {
+ char *node_name;
+ char *node_type;
+} OH_AI_CallBackParam;
+
+typedef bool (*OH_AI_KernelCallBack)(const OH_AI_TensorHandleArray inputs, const OH_AI_TensorHandleArray outputs,
+ const OH_AI_CallBackParam kernel_Info);
+
+/**
+ * @brief Create a model object.
+ * @return Model object handle.
+ * @since 9
+ */
+OH_AI_API OH_AI_ModelHandle OH_AI_ModelCreate();
+
+/**
+ * @brief Destroy the model object.
+ * @param model Model object handle address.
+ * @since 9
+ */
+OH_AI_API void OH_AI_ModelDestroy(OH_AI_ModelHandle *model);
+
+/**
+ * @brief Build the model from model file buffer so that it can run on a device.
+ * @param model Model object handle.
+ * @param model_data Define the buffer read from a model file.
+ * @param data_size Define bytes number of model file buffer.
+ * @param model_type Define The type of model file.
+ * @param model_context Define the context used to store options during execution.
+ * @return OH_AI_Status.
+ * @since 9
+ */
+OH_AI_API OH_AI_Status OH_AI_ModelBuild(OH_AI_ModelHandle model, const void *model_data, size_t data_size,
+ OH_AI_ModelType model_type, const OH_AI_ContextHandle model_context);
+
+/**
+ * @brief Load and build the model from model path so that it can run on a device.
+ * @param model Model object handle.
+ * @param model_path Define the model file path.
+ * @param model_type Define The type of model file.
+ * @param model_context Define the context used to store options during execution.
+ * @return OH_AI_Status.
+ * @since 9
+ */
+OH_AI_API OH_AI_Status OH_AI_ModelBuildFromFile(OH_AI_ModelHandle model, const char *model_path,
+ OH_AI_ModelType model_type, const OH_AI_ContextHandle model_context);
+
+/**
+ * @brief Resizes the shapes of inputs.
+ * @param model Model object handle.
+ * @param inputs The array that includes all input tensor handles.
+ * @param shape_infos Defines the new shapes of inputs, should be consistent with inputs.
+ * @param shape_info_num The num of shape_infos.
+ * @return OH_AI_Status.
+ * @since 9
+ */
+OH_AI_API OH_AI_Status OH_AI_ModelResize(OH_AI_ModelHandle model, const OH_AI_TensorHandleArray inputs,
+ OH_AI_ShapeInfo *shape_infos, size_t shape_info_num);
+
+/**
+ * @brief Inference model.
+ * @param model Model object handle.
+ * @param inputs The array that includes all input tensor handles.
+ * @param outputs The array that includes all output tensor handles.
+ * @param before CallBack before predict.
+ * @param after CallBack after predict.
+ * @return OH_AI_Status.
+ * @since 9
+ */
+OH_AI_API OH_AI_Status OH_AI_ModelPredict(OH_AI_ModelHandle model, const OH_AI_TensorHandleArray inputs,
+ OH_AI_TensorHandleArray *outputs, const OH_AI_KernelCallBack before,
+ const OH_AI_KernelCallBack after);
+
+/**
+ * @brief Obtains all input tensor handles of the model.
+ * @param model Model object handle.
+ * @return The array that includes all input tensor handles.
+ * @since 9
+ */
+OH_AI_API OH_AI_TensorHandleArray OH_AI_ModelGetInputs(const OH_AI_ModelHandle model);
+
+/**
+ * @brief Obtains all output tensor handles of the model.
+ * @param model Model object handle.
+ * @return The array that includes all output tensor handles.
+ * @since 9
+ */
+OH_AI_API OH_AI_TensorHandleArray OH_AI_ModelGetOutputs(const OH_AI_ModelHandle model);
+
+/**
+ * @brief Obtains the input tensor handle of the model by name.
+ * @param model Model object handle.
+ * @param tensor_name The name of tensor.
+ * @return The input tensor handle with the given name, if the name is not found, an NULL is returned.
+ * @since 9
+ */
+OH_AI_API OH_AI_TensorHandle OH_AI_ModelGetInputByTensorName(const OH_AI_ModelHandle model, const char *tensor_name);
+
+/**
+ * @brief Obtains the output tensor handle of the model by name.
+ * @param model Model object handle.
+ * @param tensor_name The name of tensor.
+ * @return The output tensor handle with the given name, if the name is not found, an NULL is returned.
+ * @since 9
+ */
+OH_AI_API OH_AI_TensorHandle OH_AI_ModelGetOutputByTensorName(const OH_AI_ModelHandle model, const char *tensor_name);
+
+#ifdef __cplusplus
+}
+#endif
+#endif // MINDSPORE_INCLUDE_C_API_MODEL_C_H
diff --git a/third_party/mindspore/status.h b/third_party/mindspore/status.h
new file mode 100644
index 0000000000000000000000000000000000000000..102c7962a11294d75580d481305d702ee003e3e3
--- /dev/null
+++ b/third_party/mindspore/status.h
@@ -0,0 +1,80 @@
+/**
+ * Copyright 2021 Huawei Technologies Co., Ltd
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#ifndef MINDSPORE_INCLUDE_C_API_STATUS_C_H
+#define MINDSPORE_INCLUDE_C_API_STATUS_C_H
+
+#include
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+enum OH_AI_CompCode {
+ OH_AI_COMPCODE_CORE = 0x00000000u,
+ OH_AI_COMPCODE_MD = 0x10000000u,
+ OH_AI_COMPCODE_ME = 0x20000000u,
+ OH_AI_COMPCODE_MC = 0x30000000u,
+ OH_AI_COMPCODE_LITE = 0xF0000000u,
+};
+
+typedef enum OH_AI_Status {
+ OH_AI_STATUS_SUCCESS = 0,
+ // Core
+ OH_AI_STATUS_CORE_FAILED = OH_AI_COMPCODE_CORE | 0x1,
+
+ // Lite // Common error code, range: [-1, -100）
+ OH_AI_STATUS_LITE_ERROR = OH_AI_COMPCODE_LITE | (0x0FFFFFFF & -1), /**< Common error code. */
+ OH_AI_STATUS_LITE_NULLPTR = OH_AI_COMPCODE_LITE | (0x0FFFFFFF & -2), /**< NULL pointer returned.*/
+ OH_AI_STATUS_LITE_PARAM_INVALID = OH_AI_COMPCODE_LITE | (0x0FFFFFFF & -3), /**< Invalid parameter.*/
+ OH_AI_STATUS_LITE_NO_CHANGE = OH_AI_COMPCODE_LITE | (0x0FFFFFFF & -4), /**< No change. */
+ OH_AI_STATUS_LITE_SUCCESS_EXIT = OH_AI_COMPCODE_LITE | (0x0FFFFFFF & -5), /**< No error but exit. */
+ OH_AI_STATUS_LITE_MEMORY_FAILED = OH_AI_COMPCODE_LITE | (0x0FFFFFFF & -6), /**< Fail to create memory. */
+ OH_AI_STATUS_LITE_NOT_SUPPORT = OH_AI_COMPCODE_LITE | (0x0FFFFFFF & -7), /**< Fail to support. */
+ OH_AI_STATUS_LITE_THREADPOOL_ERROR = OH_AI_COMPCODE_LITE | (0x0FFFFFFF & -8), /**< Error occur in thread pool. */
+ OH_AI_STATUS_LITE_UNINITIALIZED_OBJ = OH_AI_COMPCODE_LITE | (0x0FFFFFFF & -9), /**< Object is not initialized. */
+
+ // Executor error code, range: [-100,-200)
+ OH_AI_STATUS_LITE_OUT_OF_TENSOR_RANGE = OH_AI_COMPCODE_LITE | (0x0FFFFFFF & -100), /**< Failed to check range. */
+ OH_AI_STATUS_LITE_INPUT_TENSOR_ERROR =
+ OH_AI_COMPCODE_LITE | (0x0FFFFFFF & -101), /**< Failed to check input tensor. */
+ OH_AI_STATUS_LITE_REENTRANT_ERROR = OH_AI_COMPCODE_LITE | (0x0FFFFFFF & -102), /**< Exist executor running. */
+
+ // Graph error code, range: [-200,-300)
+ OH_AI_STATUS_LITE_GRAPH_FILE_ERROR = OH_AI_COMPCODE_LITE | (0x0FFFFFFF & -200), /**< Failed to verify graph file. */
+
+ // Node error code, range: [-300,-400)
+ OH_AI_STATUS_LITE_NOT_FIND_OP = OH_AI_COMPCODE_LITE | (0x0FFFFFFF & -300), /**< Failed to find operator. */
+ OH_AI_STATUS_LITE_INVALID_OP_NAME = OH_AI_COMPCODE_LITE | (0x0FFFFFFF & -301), /**< Invalid operator name. */
+ OH_AI_STATUS_LITE_INVALID_OP_ATTR = OH_AI_COMPCODE_LITE | (0x0FFFFFFF & -302), /**< Invalid operator attr. */
+ OH_AI_STATUS_LITE_OP_EXECUTE_FAILURE =
+ OH_AI_COMPCODE_LITE | (0x0FFFFFFF & -303), /**< Failed to execution operator. */
+
+ // Tensor error code, range: [-400,-500)
+ OH_AI_STATUS_LITE_FORMAT_ERROR = OH_AI_COMPCODE_LITE | (0x0FFFFFFF & -400), /**< Failed to checking tensor format. */
+
+ // InferShape error code, range: [-500,-600)
+ OH_AI_STATUS_LITE_INFER_ERROR = OH_AI_COMPCODE_LITE | (0x0FFFFFFF & -500), /**< Failed to infer shape. */
+ OH_AI_STATUS_LITE_INFER_INVALID =
+ OH_AI_COMPCODE_LITE | (0x0FFFFFFF & -501), /**< Invalid infer shape before runtime. */
+
+ // User input param error code, range: [-600, 700)
+ OH_AI_STATUS_LITE_INPUT_PARAM_INVALID =
+ OH_AI_COMPCODE_LITE | (0x0FFFFFFF & -600), /**< Invalid input param by user. */
+} OH_AI_Status;
+#ifdef __cplusplus
+}
+#endif
+#endif // MINDSPORE_INCLUDE_C_API_STATUS_C_H
diff --git a/third_party/mindspore/tensor.h b/third_party/mindspore/tensor.h
new file mode 100644
index 0000000000000000000000000000000000000000..ab936299f53cf3238ffbbe3b819ed26a466179fe
--- /dev/null
+++ b/third_party/mindspore/tensor.h
@@ -0,0 +1,185 @@
+/**
+ * Copyright 2021 Huawei Technologies Co., Ltd
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#ifndef MINDSPORE_INCLUDE_C_API_TENSOE_C_H
+#define MINDSPORE_INCLUDE_C_API_TENSOE_C_H
+
+#include
+#include "mindspore/status.h"
+#include "mindspore/types.h"
+#include "mindspore/data_type.h"
+#include "mindspore/format.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef void *OH_AI_TensorHandle;
+
+/**
+ * @brief Create a tensor object.
+ * @param name The name of the tensor.
+ * @param type The data type of the tensor.
+ * @param shape The shape of the tensor.
+ * @param shape_num The num of the shape.
+ * @param data The data pointer that points to allocated memory.
+ * @param data_len The length of the memory, in bytes.
+ * @return Tensor object handle.
+ * @since 9
+ */
+OH_AI_API OH_AI_TensorHandle OH_AI_TensorCreate(const char *name, OH_AI_DataType type, const int64_t *shape,
+ size_t shape_num, const void *data, size_t data_len);
+
+/**
+ * @brief Destroy the tensor object.
+ * @param tensor Tensor object handle address.
+ * @since 9
+ */
+OH_AI_API void OH_AI_TensorDestroy(OH_AI_TensorHandle *tensor);
+
+/**
+ * @brief Obtain a deep copy of the tensor.
+ * @param tensor Tensor object handle.
+ * @return Tensor object handle.
+ * @since 9
+ */
+OH_AI_API OH_AI_TensorHandle OH_AI_TensorClone(OH_AI_TensorHandle tensor);
+
+/**
+ * @brief Set the name for the tensor.
+ * @param tensor Tensor object handle.
+ * @param name The name of the tensor.
+ * @since 9
+ */
+OH_AI_API void OH_AI_TensorSetName(OH_AI_TensorHandle tensor, const char *name);
+
+/**
+ * @brief Obtain the name of the tensor.
+ * @param tensor Tensor object handle.
+ * @return The name of the tensor.
+ * @since 9
+ */
+OH_AI_API const char *OH_AI_TensorGetName(const OH_AI_TensorHandle tensor);
+
+/**
+ * @brief Set the data type for the tensor.
+ * @param tensor Tensor object handle.
+ * @param type The data type of the tensor.
+ * @since 9
+ */
+OH_AI_API void OH_AI_TensorSetDataType(OH_AI_TensorHandle tensor, OH_AI_DataType type);
+
+/**
+ * @brief Obtain the data type of the tensor.
+ * @param tensor Tensor object handle.
+ * @return The date type of the tensor.
+ * @since 9
+ */
+OH_AI_API OH_AI_DataType OH_AI_TensorGetDataType(const OH_AI_TensorHandle tensor);
+
+/**
+ * @brief Set the shape for the tensor.
+ * @param tensor Tensor object handle.
+ * @param shape The shape array.
+ * @param shape_num Dimension of shape.
+ * @since 9
+ */
+OH_AI_API void OH_AI_TensorSetShape(OH_AI_TensorHandle tensor, const int64_t *shape, size_t shape_num);
+
+/**
+ * @brief Obtain the shape of the tensor.
+ * @param tensor Tensor object handle.
+ * @param shape_num Dimension of shape.
+ * @return The shape array of the tensor.
+ * @since 9
+ */
+OH_AI_API const int64_t *OH_AI_TensorGetShape(const OH_AI_TensorHandle tensor, size_t *shape_num);
+
+/**
+ * @brief Set the format for the tensor.
+ * @param tensor Tensor object handle.
+ * @param format The format of the tensor.
+ * @since 9
+ */
+OH_AI_API void OH_AI_TensorSetFormat(OH_AI_TensorHandle tensor, OH_AI_Format format);
+
+/**
+ * @brief Obtain the format of the tensor.
+ * @param tensor Tensor object handle.
+ * @return The format of the tensor.
+ * @since 9
+ */
+OH_AI_API OH_AI_Format OH_AI_TensorGetFormat(const OH_AI_TensorHandle tensor);
+
+/**
+ * @brief Obtain the data for the tensor.
+ * @param tensor Tensor object handle.
+ * @param data A pointer to the data of the tensor.
+ * @since 9
+ */
+OH_AI_API void OH_AI_TensorSetData(OH_AI_TensorHandle tensor, void *data);
+
+/**
+ * @brief Obtain the data pointer of the tensor.
+ * @param tensor Tensor object handle.
+ * @return The data pointer of the tensor.
+ * @since 9
+ */
+OH_AI_API const void *OH_AI_TensorGetData(const OH_AI_TensorHandle tensor);
+
+/**
+ * @brief Obtain the mutable data pointer of the tensor. If the internal data is empty, it will allocate memory.
+ * @param tensor Tensor object handle.
+ * @return The data pointer of the tensor.
+ * @since 9
+ */
+OH_AI_API void *OH_AI_TensorGetMutableData(const OH_AI_TensorHandle tensor);
+
+/**
+ * @brief Obtain the element number of the tensor.
+ * @param tensor Tensor object handle.
+ * @return The element number of the tensor.
+ * @since 9
+ */
+OH_AI_API int64_t OH_AI_TensorGetElementNum(const OH_AI_TensorHandle tensor);
+
+/**
+ * @brief Obtain the data size fo the tensor.
+ * @param tensor Tensor object handle.
+ * @return The data size of the tensor.
+ * @since 9
+ */
+OH_AI_API size_t OH_AI_TensorGetDataSize(const OH_AI_TensorHandle tensor);
+
+/**
+ * @brief Set the data for the tensor with user-allocated data buffer.
+ *
+ * The main purpose of this interface is providing a way of using memory already allocated by user as the Model's
+ * input, but not which allocated inside the Model object. It can reduce one copy. \n
+ * Note: The tensor won't free the data provided by invoker. Invoker has the responsibility to free it. And this
+ * free action should not be preformed before destruction of the tensor. \n
+ *
+ * @param tensor Tensor object handle.
+ * @param data A pointer to the user data buffer.
+ * @param data the byte size of the user data buffer.
+ * @return OH_AI_STATUS_SUCCESS if success, or detail error code if failed.
+ * @since 10
+ */
+OH_AI_API OH_AI_Status OH_AI_TensorSetUserData(OH_AI_TensorHandle tensor, void *data, size_t data_size);
+
+#ifdef __cplusplus
+}
+#endif
+#endif // MINDSPORE_INCLUDE_C_API_TENSOE_C_H
diff --git a/third_party/mindspore/types.h b/third_party/mindspore/types.h
new file mode 100644
index 0000000000000000000000000000000000000000..d38660b0dac183a4aed6771085d094c27a221953
--- /dev/null
+++ b/third_party/mindspore/types.h
@@ -0,0 +1,86 @@
+/**
+ * Copyright 2021 Huawei Technologies Co., Ltd
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#ifndef MINDSPORE_INCLUDE_C_API_TYPES_C_H
+#define MINDSPORE_INCLUDE_C_API_TYPES_C_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifndef OH_AI_API
+#ifdef _WIN32
+#define OH_AI_API __declspec(dllexport)
+#else
+#define OH_AI_API __attribute__((visibility("default")))
+#endif
+#endif
+
+typedef enum OH_AI_ModelType {
+ OH_AI_MODELTYPE_MINDIR = 0,
+ // insert new data type here
+ OH_AI_MODELTYPE_INVALID = 0xFFFFFFFF
+} OH_AI_ModelType;
+
+typedef enum OH_AI_DeviceType {
+ OH_AI_DEVICETYPE_CPU = 0,
+ OH_AI_DEVICETYPE_GPU,
+ OH_AI_DEVICETYPE_KIRIN_NPU,
+ // add new type here
+ // ohos-only device range: [60, 80)
+ OH_AI_DEVICETYPE_NNRT = 60,
+ OH_AI_DEVICETYPE_INVALID = 100,
+} OH_AI_DeviceType;
+
+typedef enum OH_AI_NNRTDeviceType {
+ /** Devices that are not CPU, GPU, or dedicated accelerator */
+ OH_AI_NNRTDEVICE_OTHERS = 0,
+ /** CPU device */
+ OH_AI_NNRTDEVICE_CPU = 1,
+ /** GPU device */
+ OH_AI_NNRTDEVICE_GPU = 2,
+ /** Dedicated hardware accelerator */
+ OH_AI_NNRTDEVICE_ACCELERATOR = 3,
+} OH_AI_NNRTDeviceType;
+
+typedef enum OH_AI_PerformanceMode {
+ /** No performance mode preference */
+ OH_AI_PERFORMANCE_NONE = 0,
+ /** Low power consumption mode*/
+ OH_AI_PERFORMANCE_LOW = 1,
+ /** Medium performance mode */
+ OH_AI_PERFORMANCE_MEDIUM = 2,
+ /** High performance mode */
+ OH_AI_PERFORMANCE_HIGH = 3,
+ /** Ultimate performance mode */
+ OH_AI_PERFORMANCE_EXTREME = 4
+} OH_AI_PerformanceMode;
+
+typedef enum OH_AI_Priority {
+ /** No priority preference */
+ OH_AI_PRIORITY_NONE = 0,
+ /** Low priority */
+ OH_AI_PRIORITY_LOW = 1,
+ /** Medium priority */
+ OH_AI_PRIORITY_MEDIUM = 2,
+ /** High priority */
+ OH_AI_PRIORITY_HIGH = 3
+} OH_AI_Priority;
+
+typedef struct NNRTDeviceDesc NNRTDeviceDesc;
+#ifdef __cplusplus
+}
+#endif
+#endif // MINDSPORE_INCLUDE_C_API_TYPES_C_H
diff --git a/third_party/musl/BUILD.gn b/third_party/musl/BUILD.gn
new file mode 100644
index 0000000000000000000000000000000000000000..5485763b063d47b7a4bcbdbb315db5a9db7d2b7a
--- /dev/null
+++ b/third_party/musl/BUILD.gn
@@ -0,0 +1,384 @@
+# Copyright (C) 2021 Huawei Device Co., Ltd.
+# Copyright (C) 2019 The Android Open Source Project
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import("//build/ohos/ndk/ndk.gni")
+import("//third_party/musl/musl_config.gni")
+import("//third_party/musl/musl_src.gni")
+import("//third_party/musl/musl_template.gni")
+
+toolchains_dir = "//prebuilts/clang/ohos"
+musl_target_out_dir = "${root_out_dir}/obj/third_party/musl"
+ndk_musl_include = "ndk_musl_include"
+
+if (host_os == "mac") {
+ if (host_cpu == "arm64") {
+ toolchains_file_name = "darwin-arm64"
+ deps_name = "darwin_arm64"
+ } else {
+ toolchains_file_name = "darwin-x86_64"
+ deps_name = "darwin_x86_64"
+ }
+
+ darwin_system_toolchains_dir = "${toolchains_dir}/${toolchains_file_name}"
+ ohos_ndk_toolchains("${deps_name}") {
+ dest_dir = "$ndk_darwin_toolchains_out_dir"
+ sources = [
+ "${darwin_system_toolchains_dir}/llvm/NOTICE",
+ "${darwin_system_toolchains_dir}/llvm/bin",
+ "${darwin_system_toolchains_dir}/llvm/include",
+ "${darwin_system_toolchains_dir}/llvm/lib",
+ "${darwin_system_toolchains_dir}/llvm/libexec",
+ "${darwin_system_toolchains_dir}/llvm/python3",
+ "${darwin_system_toolchains_dir}/llvm/script",
+ "${darwin_system_toolchains_dir}/llvm/share",
+ ]
+ license_file = "${darwin_system_toolchains_dir}/llvm/NOTICE"
+ }
+
+ action("darwin_toolchain") {
+ outputs = [ "${ndk_darwin_toolchains_out_dir}" ]
+ script = "toolchain.sh"
+ args =
+ [ "-i" ] + [ rebase_path("${darwin_system_toolchains_dir}/libcxx-ndk") ]
+ args += [ "-o" ] + [ rebase_path("${ndk_darwin_toolchains_out_dir}") ]
+ if (host_cpu == "arm64") {
+ deps = [ ":darwin_arm64" ]
+ } else {
+ deps = [ ":darwin_x86_64" ]
+ }
+ }
+} else {
+ linux_x86_64_toolchains_dir = "${toolchains_dir}/linux-x86_64"
+ windows_x86_64_toolchain_dir = "${toolchains_dir}/windows-x86_64"
+
+ ohos_ndk_toolchains("linux_x86_64") {
+ dest_dir = "$ndk_linux_toolchains_out_dir"
+ sources = [
+ "${linux_x86_64_toolchains_dir}/llvm/NOTICE",
+ "${linux_x86_64_toolchains_dir}/llvm/bin",
+ "${linux_x86_64_toolchains_dir}/llvm/include",
+ "${linux_x86_64_toolchains_dir}/llvm/lib",
+ "${linux_x86_64_toolchains_dir}/llvm/libexec",
+ "${linux_x86_64_toolchains_dir}/llvm/python3",
+ "${linux_x86_64_toolchains_dir}/llvm/script",
+ "${linux_x86_64_toolchains_dir}/llvm/share",
+ ]
+ license_file = "${linux_x86_64_toolchains_dir}/llvm/NOTICE"
+ }
+
+ ohos_ndk_toolchains("windows_x86_64") {
+ dest_dir = "$ndk_windows_toolchains_out_dir"
+ sources = [
+ "${windows_x86_64_toolchain_dir}/llvm/NOTICE",
+ "${windows_x86_64_toolchain_dir}/llvm/bin",
+ "${windows_x86_64_toolchain_dir}/llvm/include",
+ "${windows_x86_64_toolchain_dir}/llvm/lib",
+ "${windows_x86_64_toolchain_dir}/llvm/libexec",
+ "${windows_x86_64_toolchain_dir}/llvm/script",
+ "${windows_x86_64_toolchain_dir}/llvm/share",
+ ]
+ args = [ "--follow-all-symlinks" ]
+ license_file = "${windows_x86_64_toolchain_dir}/llvm/NOTICE"
+ }
+ action("linux_toolchain") {
+ outputs = [ "${ndk_linux_toolchains_out_dir}" ]
+ script = "toolchain.sh"
+ args =
+ [ "-i" ] + [ rebase_path("${linux_x86_64_toolchains_dir}/libcxx-ndk") ]
+ args += [ "-o" ] + [ rebase_path("${ndk_linux_toolchains_out_dir}") ]
+ deps = [ ":linux_x86_64" ]
+ }
+
+ action("windows_toolchain") {
+ outputs = [ "${ndk_windows_toolchains_out_dir}" ]
+ script = "toolchain.sh"
+ args =
+ [ "-i" ] + [ rebase_path("${windows_x86_64_toolchain_dir}/libcxx-ndk") ]
+ args += [ "-o" ] + [ rebase_path("${ndk_windows_toolchains_out_dir}") ]
+ deps = [ ":windows_x86_64" ]
+ }
+}
+
+group("ndk_toolchain") {
+ if (host_os == "mac") {
+ deps = [ ":darwin_toolchain" ]
+ } else {
+ deps = [
+ ":linux_toolchain",
+ ":windows_toolchain",
+ ]
+ }
+}
+
+group("musl_sysroot") {
+ deps = [
+ ":copy_musl_sysroot",
+ ":musl_arm_bits_arm32",
+ ":musl_arm_uapi_arm32",
+ ":musl_bits_aarch64",
+ ":musl_bits_x86_64",
+ ]
+}
+
+action("copy_ndk_uapi") {
+ outputs = [ "${musl_target_out_dir}/${ndk_musl_include}/linux" ]
+ script = "${musl_dir}/scripts/copy_uapi.sh"
+ args = [ "-i" ] + [ rebase_path("${uapi_dir}") ]
+ args +=
+ [ "-o" ] + [ rebase_path("${musl_target_out_dir}/${ndk_musl_include}") ]
+ args += [ "-t" ] + [ "${musl_arch}" ]
+}
+
+action("copy_ndk_musl_headers") {
+ outputs = [ "${musl_target_out_dir}/${ndk_musl_include}" ]
+ script = "copy_ndk_musl_headers.sh"
+ args = [ "-i" ] + [ rebase_path("${musl_dir}/${ndk_musl_include}") ]
+ args +=
+ [ "-o" ] + [ rebase_path("${musl_target_out_dir}/${ndk_musl_include}") ]
+ deps = [ ":copy_ndk_uapi" ]
+}
+
+action("copy_musl_sysroot") {
+ outputs = [ "${ndk_headers_out_dir}" ]
+ script = "copy_musl_sysroot.sh"
+ args =
+ [ "-i" ] + [ rebase_path("${musl_target_out_dir}/${ndk_musl_include}") ]
+ args += [ "-o" ] + [ rebase_path("${ndk_headers_out_dir}") ]
+ args += [ "-t" ] + [ "${musl_arch}" ]
+ deps = [ ":copy_ndk_musl_headers" ]
+}
+
+musl_libs_arm32 = [
+ "//third_party/musl:create_alltypes_h(//build/toolchain/ohos:ohos_clang_arm)",
+ "//third_party/musl:create_syscall_h(//build/toolchain/ohos:ohos_clang_arm)",
+ "//third_party/musl:musl_copy_inc_bits(//build/toolchain/ohos:ohos_clang_arm)",
+]
+
+musl_libs_aarch64 = [
+ "//third_party/musl:create_alltypes_h(//build/toolchain/ohos:ohos_clang_arm64)",
+ "//third_party/musl:create_syscall_h(//build/toolchain/ohos:ohos_clang_arm64)",
+ "//third_party/musl:musl_copy_inc_bits(//build/toolchain/ohos:ohos_clang_arm64)",
+]
+
+musl_libs_x86_64 = [
+ "//third_party/musl:create_alltypes_h(//build/toolchain/ohos:ohos_clang_x86_64)",
+ "//third_party/musl:create_syscall_h(//build/toolchain/ohos:ohos_clang_x86_64)",
+ "//third_party/musl:musl_copy_inc_bits(//build/toolchain/ohos:ohos_clang_x86_64)",
+]
+
+musl_lib_arm32 = [
+ "//third_party/musl:soft_musl_crt_install_action(//build/toolchain/ohos:ohos_clang_arm)",
+ "//third_party/musl:soft_libc_musl_static(//build/toolchain/ohos:ohos_clang_arm)",
+ "//third_party/musl:soft_libm(//build/toolchain/ohos:ohos_clang_arm)",
+ "//third_party/musl:soft_libdl(//build/toolchain/ohos:ohos_clang_arm)",
+ "//third_party/musl:soft_libpthread(//build/toolchain/ohos:ohos_clang_arm)",
+ "//third_party/musl:soft_libcrypt(//build/toolchain/ohos:ohos_clang_arm)",
+ "//third_party/musl:soft_libutil(//build/toolchain/ohos:ohos_clang_arm)",
+ "//third_party/musl:soft_libxnet(//build/toolchain/ohos:ohos_clang_arm)",
+ "//third_party/musl:soft_libresolv(//build/toolchain/ohos:ohos_clang_arm)",
+ "//third_party/musl:soft_librt(//build/toolchain/ohos:ohos_clang_arm)",
+]
+
+musl_lib_arm64 = [
+ "//third_party/musl:soft_musl_crt_install_action(//build/toolchain/ohos:ohos_clang_arm64)",
+ "//third_party/musl:soft_libc_musl_static(//build/toolchain/ohos:ohos_clang_arm64)",
+ "//third_party/musl:soft_libm(//build/toolchain/ohos:ohos_clang_arm64)",
+ "//third_party/musl:soft_libdl(//build/toolchain/ohos:ohos_clang_arm64)",
+ "//third_party/musl:soft_libpthread(//build/toolchain/ohos:ohos_clang_arm64)",
+ "//third_party/musl:soft_libcrypt(//build/toolchain/ohos:ohos_clang_arm64)",
+ "//third_party/musl:soft_libutil(//build/toolchain/ohos:ohos_clang_arm64)",
+ "//third_party/musl:soft_libxnet(//build/toolchain/ohos:ohos_clang_arm64)",
+ "//third_party/musl:soft_libresolv(//build/toolchain/ohos:ohos_clang_arm64)",
+ "//third_party/musl:soft_librt(//build/toolchain/ohos:ohos_clang_arm64)",
+]
+
+musl_lib_x86_64 = [
+ "//third_party/musl:soft_musl_crt_install_action(//build/toolchain/ohos:ohos_clang_x86_64)",
+ "//third_party/musl:soft_libc_musl_static(//build/toolchain/ohos:ohos_clang_x86_64)",
+ "//third_party/musl:soft_libm(//build/toolchain/ohos:ohos_clang_x86_64)",
+ "//third_party/musl:soft_libdl(//build/toolchain/ohos:ohos_clang_x86_64)",
+ "//third_party/musl:soft_libpthread(//build/toolchain/ohos:ohos_clang_x86_64)",
+ "//third_party/musl:soft_libcrypt(//build/toolchain/ohos:ohos_clang_x86_64)",
+ "//third_party/musl:soft_libutil(//build/toolchain/ohos:ohos_clang_x86_64)",
+ "//third_party/musl:soft_libxnet(//build/toolchain/ohos:ohos_clang_x86_64)",
+ "//third_party/musl:soft_libresolv(//build/toolchain/ohos:ohos_clang_x86_64)",
+ "//third_party/musl:soft_librt(//build/toolchain/ohos:ohos_clang_x86_64)",
+]
+
+## arm-linux-ohos asm directory
+ohos_ndk_copy("musl_arm_uapi_arm32") {
+ dest_dir = "$ndk_os_irrelevant_out_dir/sysroot/usr/include/arm-linux-ohos"
+
+ sources =
+ [ "//kernel/linux/patches/linux-5.10/prebuilts/usr/include/asm-arm/asm" ]
+ args = [ "--ignore-stale" ]
+}
+
+## arm-linux-ohos bits directory
+ohos_copy("musl_arm_bits_arm32") {
+ deps = musl_libs_arm32
+ sources = []
+ sources_temp = [
+ "alltypes.h",
+ "syscall.h",
+ ]
+ sources_temp += musl_inc_bits_files
+ sources_orig = get_path_info(sources_temp, "file")
+
+ # print("${sources_orig}")
+
+ foreach(s, sources_orig) {
+ sources += [ get_label_info(deps[0], "target_out_dir") +
+ "/usr/include/arm-linux-ohos/bits/${s}" ]
+ }
+ outputs = [ "$ndk_os_irrelevant_out_dir/sysroot/usr/include/arm-linux-ohos/bits/{{source_file_part}}" ]
+}
+
+## aarch64-linux-ohos bits directory
+ohos_copy("musl_bits_aarch64") {
+ deps = musl_libs_aarch64
+ sources = []
+ sources_temp = [
+ "alltypes.h",
+ "syscall.h",
+ ]
+ sources_temp += musl_inc_bits_files
+ sources_orig = get_path_info(sources_temp, "file")
+
+ # print("${sources_orig}")
+
+ foreach(s, sources_orig) {
+ sources += [ get_label_info(deps[0], "target_out_dir") +
+ "/usr/include/aarch64-linux-ohos/bits/${s}" ]
+ }
+ outputs = [ "$ndk_os_irrelevant_out_dir/sysroot/usr/include/aarch64-linux-ohos/bits/{{source_file_part}}" ]
+}
+
+## x86_64-linux-ohos bits directory
+ohos_copy("musl_bits_x86_64") {
+ deps = musl_libs_x86_64
+ sources = []
+ sources_temp = [
+ "alltypes.h",
+ "syscall.h",
+ ]
+ sources_temp += musl_inc_bits_files
+ sources_orig = get_path_info(sources_temp, "file")
+
+ # print("${sources_orig}")
+
+ foreach(s, sources_orig) {
+ sources += [ get_label_info(deps[0], "target_out_dir") +
+ "/usr/include/x86_64-linux-ohos/bits/${s}" ]
+ }
+ outputs = [ "$ndk_os_irrelevant_out_dir/sysroot/usr/include/x86_64-linux-ohos/bits/{{source_file_part}}" ]
+}
+
+ohos_copy("musl_ndk_libs_arm32") {
+ deps = musl_lib_arm32
+ crt_dir = "${root_build_dir}/obj/third_party/musl/usr/lib/arm-linux-ohos"
+ sources = [
+ "${crt_dir}/Scrt1.o",
+ "${crt_dir}/crt1.o",
+ "${crt_dir}/crti.o",
+ "${crt_dir}/crtn.o",
+ "${crt_dir}/rcrt1.o",
+ ]
+ sources += [ get_label_info(deps[0], "target_out_dir") +
+ "/usr/lib/arm-linux-ohos/libm.a" ]
+ sources += [ get_label_info(deps[0], "target_out_dir") +
+ "/usr/lib/arm-linux-ohos/libdl.a" ]
+ sources += [ get_label_info(deps[0], "target_out_dir") +
+ "/usr/lib/arm-linux-ohos/libc.a" ]
+ sources += [ get_label_info(deps[0], "target_out_dir") +
+ "/usr/lib/arm-linux-ohos/libcrypt.a" ]
+ sources += [ get_label_info(deps[0], "target_out_dir") +
+ "/usr/lib/arm-linux-ohos/libpthread.a" ]
+ sources += [ get_label_info(deps[0], "target_out_dir") +
+ "/usr/lib/arm-linux-ohos/libresolv.a" ]
+ sources += [ get_label_info(deps[0], "target_out_dir") +
+ "/usr/lib/arm-linux-ohos/librt.a" ]
+ sources += [ get_label_info(deps[0], "target_out_dir") +
+ "/usr/lib/arm-linux-ohos/libutil.a" ]
+ sources += [ get_label_info(deps[0], "target_out_dir") +
+ "/usr/lib/arm-linux-ohos/libxnet.a" ]
+
+ outputs = [ "$ndk_os_irrelevant_out_dir/sysroot/usr/lib/arm-linux-ohos/{{source_file_part}}" ]
+}
+
+ohos_copy("musl_ndk_libs_aarch64") {
+ deps = musl_lib_arm64
+ sources = [ get_label_info(deps[0], "target_out_dir") +
+ "/usr/lib/aarch64-linux-ohos/Scrt1.o" ]
+ sources += [ get_label_info(deps[0], "target_out_dir") +
+ "/usr/lib/aarch64-linux-ohos/crt1.o" ]
+ sources += [ get_label_info(deps[0], "target_out_dir") +
+ "/usr/lib/aarch64-linux-ohos/crti.o" ]
+ sources += [ get_label_info(deps[0], "target_out_dir") +
+ "/usr/lib/aarch64-linux-ohos/crtn.o" ]
+ sources += [ get_label_info(deps[0], "target_out_dir") +
+ "/usr/lib/aarch64-linux-ohos/rcrt1.o" ]
+ sources += [ get_label_info(deps[0], "target_out_dir") +
+ "/usr/lib/aarch64-linux-ohos/libc.a" ]
+ sources += [ get_label_info(deps[0], "target_out_dir") +
+ "/usr/lib/aarch64-linux-ohos/libdl.a" ]
+ sources += [ get_label_info(deps[0], "target_out_dir") +
+ "/usr/lib/aarch64-linux-ohos/libm.a" ]
+ sources += [ get_label_info(deps[0], "target_out_dir") +
+ "/usr/lib/aarch64-linux-ohos/libcrypt.a" ]
+ sources += [ get_label_info(deps[0], "target_out_dir") +
+ "/usr/lib/aarch64-linux-ohos/libpthread.a" ]
+ sources += [ get_label_info(deps[0], "target_out_dir") +
+ "/usr/lib/aarch64-linux-ohos/libresolv.a" ]
+ sources += [ get_label_info(deps[0], "target_out_dir") +
+ "/usr/lib/aarch64-linux-ohos/librt.a" ]
+ sources += [ get_label_info(deps[0], "target_out_dir") +
+ "/usr/lib/aarch64-linux-ohos/libutil.a" ]
+ sources += [ get_label_info(deps[0], "target_out_dir") +
+ "/usr/lib/aarch64-linux-ohos/libxnet.a" ]
+
+ outputs = [ "$ndk_os_irrelevant_out_dir/sysroot/usr/lib/aarch64-linux-ohos/{{source_file_part}}" ]
+}
+
+ohos_copy("musl_ndk_libs_x86_64") {
+ deps = musl_lib_x86_64
+ crt_dir = "${root_build_dir}/obj/third_party/musl/usr/lib/x86_64-linux-ohos"
+ sources = [
+ "${crt_dir}/Scrt1.o",
+ "${crt_dir}/crt1.o",
+ "${crt_dir}/crti.o",
+ "${crt_dir}/crtn.o",
+ "${crt_dir}/rcrt1.o",
+ ]
+ sources += [ get_label_info(deps[0], "target_out_dir") +
+ "/usr/lib/x86_64-linux-ohos/libc.a" ]
+ sources += [ get_label_info(deps[0], "target_out_dir") +
+ "/usr/lib/x86_64-linux-ohos/libdl.a" ]
+ sources += [ get_label_info(deps[0], "target_out_dir") +
+ "/usr/lib/x86_64-linux-ohos/libm.a" ]
+ sources += [ get_label_info(deps[0], "target_out_dir") +
+ "/usr/lib/x86_64-linux-ohos/libcrypt.a" ]
+ sources += [ get_label_info(deps[0], "target_out_dir") +
+ "/usr/lib/x86_64-linux-ohos/libpthread.a" ]
+ sources += [ get_label_info(deps[0], "target_out_dir") +
+ "/usr/lib/x86_64-linux-ohos/libresolv.a" ]
+ sources += [ get_label_info(deps[0], "target_out_dir") +
+ "/usr/lib/x86_64-linux-ohos/librt.a" ]
+ sources += [ get_label_info(deps[0], "target_out_dir") +
+ "/usr/lib/x86_64-linux-ohos/libutil.a" ]
+ sources += [ get_label_info(deps[0], "target_out_dir") +
+ "/usr/lib/x86_64-linux-ohos/libxnet.a" ]
+
+ outputs = [ "$ndk_os_irrelevant_out_dir/sysroot/usr/lib/x86_64-linux-ohos/{{source_file_part}}" ]
+}
diff --git a/third_party/musl/adapter/BUILD.gn b/third_party/musl/adapter/BUILD.gn
new file mode 100644
index 0000000000000000000000000000000000000000..9d152aa219c806d5113e894a65b16f78c3860bc1
--- /dev/null
+++ b/third_party/musl/adapter/BUILD.gn
@@ -0,0 +1,28 @@
+# Copyright (C) 2021 Huawei Device Co., Ltd.
+# Copyright (C) 2019 The Android Open Source Project
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import("//build/ohos.gni")
+import("//build/ohos/ndk/ndk.gni")
+
+ohos_ndk_library("libc_ndk") {
+ output_name = "c"
+ output_extension = "so"
+ ndk_description_file = "./libc.ndk.json"
+ cflags = [
+ "-Wno-incompatible-library-redeclaration",
+ "-Wno-builtin-requires-header",
+ "-Wno-invalid-noreturn",
+ "-Wno-incomplete-setjmp-declaration",
+ ]
+}
diff --git a/third_party/musl/adapter/libc.ndk.json b/third_party/musl/adapter/libc.ndk.json
new file mode 100644
index 0000000000000000000000000000000000000000..04830a2bbcadfa8aea18ce87e4193cbc0ae6f3a9
--- /dev/null
+++ b/third_party/musl/adapter/libc.ndk.json
@@ -0,0 +1,1563 @@
+[
+ { "name": "__assert_fail" },
+ { "name": "__ctype_get_mb_cur_max" },
+ { "name": "__cxa_atexit" },
+ { "name": "__cxa_finalize" },
+ { "name": "__duplocale" },
+ { "name": "__errno_location" },
+ { "name": "__fbufsize" },
+ { "name": "__flbf" },
+ { "name": "__flt_rounds" },
+ { "name": "__fpclassify" },
+ { "name": "__fpclassifyf" },
+ { "name": "__fpclassifyl" },
+ { "name": "__fpending" },
+ { "name": "__fpurge" },
+ { "name": "__freadable" },
+ { "name": "__freading" },
+ { "name": "__fseterr" },
+ { "name": "__fsetlocking" },
+ { "name": "__fwritable" },
+ { "name": "__fwriting" },
+ { "name": "__h_errno_location" },
+ { "name": "__libc_current_sigrtmax" },
+ { "name": "__libc_current_sigrtmin" },
+ { "name": "__libc_start_main" },
+ { "name": "__overflow" },
+ { "name": "__sched_cpucount" },
+ { "name": "__signbit" },
+ { "name": "__signbitf" },
+ { "name": "__signbitl" },
+ { "name": "__stack_chk_fail" },
+ { "name": "__tls_get_addr" },
+ { "name": "__uflow" },
+ { "name": "__clock_gettime64" },
+ { "name": "__pthread_cond_timedwait_time64" },
+ { "name": "__nanosleep_time64" },
+ { "name": "__fstat_time64" },
+ { "name": "__lstat_time64" },
+ { "name": "__stat_time64" },
+ { "name": "__utimensat_time64" },
+ { "name": "__adjtimex_time64" },
+ { "name": "__clock_adjtime64" },
+ { "name": "__clock_getres_time64" },
+ { "name": "__clock_nanosleep_time64" },
+ { "name": "__clock_settime64" },
+ { "name": "__cnd_timedwait_time64" },
+ { "name": "__ctime64" },
+ { "name": "__ctime64_r" },
+ { "name": "__difftime64" },
+ { "name": "__dlsym_time64" },
+ { "name": "__fstatat_time64" },
+ { "name": "__futimens_time64" },
+ { "name": "__futimes_time64" },
+ { "name": "__futimesat_time64" },
+ { "name": "__getitimer_time64" },
+ { "name": "__getrusage_time64" },
+ { "name": "__gettimeofday_time64" },
+ { "name": "__gmtime64" },
+ { "name": "__gmtime64_r" },
+ { "name": "__localtime64" },
+ { "name": "__localtime64_r" },
+ { "name": "__lutimes_time64" },
+ { "name": "__mktime64" },
+ { "name": "__mtx_timedlock_time64" },
+ { "name": "__ppoll_time64" },
+ { "name": "__pselect_time64" },
+ { "name": "__pthread_mutex_timedlock_time64" },
+ { "name": "__pthread_rwlock_timedrdlock_time64" },
+ { "name": "__pthread_rwlock_timedwrlock_time64" },
+ { "name": "__recvmmsg_time64" },
+ { "name": "__sched_rr_get_interval_time64" },
+ { "name": "__select_time64" },
+ { "name": "__sem_timedwait_time64" },
+ { "name": "__semtimedop_time64" },
+ { "name": "__setitimer_time64" },
+ { "name": "__settimeofday_time64" },
+ { "name": "__sigtimedwait_time64" },
+ { "name": "__thrd_sleep_time64" },
+ { "name": "__time64" },
+ { "name": "__timegm_time64" },
+ { "name": "__timer_gettime64" },
+ { "name": "__timer_settime64" },
+ { "name": "__timerfd_gettime64" },
+ { "name": "__timerfd_settime64" },
+ { "name": "__timespec_get_time64" },
+ { "name": "__utime64" },
+ { "name": "__utimes_time64" },
+ { "name": "__wait4_time64" },
+ { "name": "_dlstart" },
+ { "name": "_exit" },
+ { "name": "_Exit" },
+ { "name": "_flushlbf" },
+ { "name": "_longjmp" },
+ { "name": "_pthread_cleanup_pop" },
+ { "name": "_pthread_cleanup_push" },
+ { "name": "_setjmp" },
+ { "name": "abort" },
+ { "name": "abs" },
+ { "name": "accept" },
+ { "name": "accept4" },
+ { "name": "access" },
+ { "name": "acct" },
+ { "name": "acos" },
+ { "name": "acosf" },
+ { "name": "acosh" },
+ { "name": "acoshf" },
+ { "name": "acoshl" },
+ { "name": "acosl" },
+ { "name": "adjtimex" },
+ { "name": "alarm" },
+ { "name": "aligned_alloc" },
+ { "name": "alphasort" },
+ { "name": "alphasort64" },
+ { "name": "asctime" },
+ { "name": "asctime_r" },
+ { "name": "asin" },
+ { "name": "asinf" },
+ { "name": "asinh" },
+ { "name": "asinhf" },
+ { "name": "asinhl" },
+ { "name": "asinl" },
+ { "name": "asprintf" },
+ { "name": "at_quick_exit" },
+ { "name": "atan" },
+ { "name": "atan2" },
+ { "name": "atan2f" },
+ { "name": "atan2l" },
+ { "name": "atanf" },
+ { "name": "atanh" },
+ { "name": "atanhf" },
+ { "name": "atanhl" },
+ { "name": "atanl" },
+ { "name": "atof" },
+ { "name": "atoi" },
+ { "name": "atol" },
+ { "name": "atoll" },
+ { "name": "basename" },
+ { "name": "bcmp" },
+ { "name": "bind" },
+ { "name": "brk" },
+ { "name": "bsearch" },
+ { "name": "btowc" },
+ { "name": "c16rtomb" },
+ { "name": "c32rtomb" },
+ { "name": "cabs" },
+ { "name": "cabsf" },
+ { "name": "cabsl" },
+ { "name": "cacos" },
+ { "name": "cacosf" },
+ { "name": "cacosh" },
+ { "name": "cacoshf" },
+ { "name": "cacoshl" },
+ { "name": "cacosl" },
+ { "name": "call_once" },
+ { "name": "calloc" },
+ { "name": "capget" },
+ { "name": "capset" },
+ { "name": "carg" },
+ { "name": "cargf" },
+ { "name": "cargl" },
+ { "name": "casin" },
+ { "name": "casinf" },
+ { "name": "casinh" },
+ { "name": "casinhf" },
+ { "name": "casinhl" },
+ { "name": "casinl" },
+ { "name": "catan" },
+ { "name": "catanf" },
+ { "name": "catanh" },
+ { "name": "catanhf" },
+ { "name": "catanhl" },
+ { "name": "catanl" },
+ { "name": "catclose" },
+ { "name": "catgets" },
+ { "name": "catopen" },
+ { "name": "cbrt" },
+ { "name": "cbrtf" },
+ { "name": "cbrtl" },
+ { "name": "ccos" },
+ { "name": "ccosf" },
+ { "name": "ccosh" },
+ { "name": "ccoshf" },
+ { "name": "ccoshl" },
+ { "name": "ccosl" },
+ { "name": "ceil" },
+ { "name": "ceilf" },
+ { "name": "ceill" },
+ { "name": "cexp" },
+ { "name": "cexpf" },
+ { "name": "cexpl" },
+ { "name": "cfgetispeed" },
+ { "name": "cfgetospeed" },
+ { "name": "cfmakeraw" },
+ { "name": "cfsetispeed" },
+ { "name": "cfsetospeed" },
+ { "name": "cfsetspeed" },
+ { "name": "chdir" },
+ { "name": "chmod" },
+ { "name": "chown" },
+ { "name": "chroot" },
+ { "name": "cimag" },
+ { "name": "cimagf" },
+ { "name": "cimagl" },
+ { "name": "clearenv" },
+ { "name": "clearerr" },
+ { "name": "clearerr_unlocked" },
+ { "name": "clock" },
+ { "name": "clock_adjtime" },
+ { "name": "clock_getcpuclockid" },
+ { "name": "clock_getres" },
+ { "name": "clock_gettime" },
+ { "name": "clock_nanosleep" },
+ { "name": "clock_settime" },
+ { "name": "clog" },
+ { "name": "clogf" },
+ { "name": "clogl" },
+ { "name": "clone" },
+ { "name": "close" },
+ { "name": "closedir" },
+ { "name": "closelog" },
+ { "name": "cnd_broadcast" },
+ { "name": "cnd_destroy" },
+ { "name": "cnd_init" },
+ { "name": "cnd_signal" },
+ { "name": "cnd_timedwait" },
+ { "name": "cnd_wait" },
+ { "name": "conj" },
+ { "name": "conjf" },
+ { "name": "conjl" },
+ { "name": "connect" },
+ { "name": "copy_file_range" },
+ { "name": "copysign" },
+ { "name": "copysignf" },
+ { "name": "copysignl" },
+ { "name": "cos" },
+ { "name": "cosf" },
+ { "name": "cosh" },
+ { "name": "coshf" },
+ { "name": "coshl" },
+ { "name": "cosl" },
+ { "name": "cpow" },
+ { "name": "cpowf" },
+ { "name": "cpowl" },
+ { "name": "cproj" },
+ { "name": "cprojf" },
+ { "name": "cprojl" },
+ { "name": "creal" },
+ { "name": "crealf" },
+ { "name": "creall" },
+ { "name": "creat" },
+ { "name": "creat64" },
+ { "name": "csin" },
+ { "name": "csinf" },
+ { "name": "csinh" },
+ { "name": "csinhf" },
+ { "name": "csinhl" },
+ { "name": "csinl" },
+ { "name": "csqrt" },
+ { "name": "csqrtf" },
+ { "name": "csqrtl" },
+ { "name": "ctan" },
+ { "name": "ctanf" },
+ { "name": "ctanh" },
+ { "name": "ctanhf" },
+ { "name": "ctanhl" },
+ { "name": "ctanl" },
+ { "name": "ctermid" },
+ { "name": "ctime" },
+ { "name": "ctime_r" },
+ { "name": "daemon" },
+ { "name": "delete_module" },
+ { "name": "difftime" },
+ { "name": "dirfd" },
+ { "name": "dirname" },
+ { "name": "div" },
+ { "name": "dl_iterate_phdr" },
+ { "name": "dladdr" },
+ { "name": "dlclose" },
+ { "name": "dlerror" },
+ { "name": "dlopen" },
+ { "name": "dlsym" },
+ { "name": "dn_comp" },
+ { "name": "dn_expand" },
+ { "name": "dn_skipname" },
+ { "name": "dprintf" },
+ { "name": "drand48" },
+ { "name": "drem" },
+ { "name": "dremf" },
+ { "name": "dup" },
+ { "name": "dup2" },
+ { "name": "dup3" },
+ { "name": "duplocale" },
+ { "name": "endgrent" },
+ { "name": "endhostent" },
+ { "name": "endmntent" },
+ { "name": "endnetent" },
+ { "name": "endprotoent" },
+ { "name": "endpwent" },
+ { "name": "endservent" },
+ { "name": "endutent" },
+ { "name": "epoll_create" },
+ { "name": "epoll_create1" },
+ { "name": "epoll_ctl" },
+ { "name": "epoll_pwait" },
+ { "name": "epoll_wait" },
+ { "name": "erand48" },
+ { "name": "erf" },
+ { "name": "erfc" },
+ { "name": "erfcf" },
+ { "name": "erfcl" },
+ { "name": "erff" },
+ { "name": "erfl" },
+ { "name": "err" },
+ { "name": "errx" },
+ { "name": "ether_aton" },
+ { "name": "ether_aton_r" },
+ { "name": "ether_ntoa" },
+ { "name": "ether_ntoa_r" },
+ { "name": "eventfd" },
+ { "name": "eventfd_read" },
+ { "name": "eventfd_write" },
+ { "name": "execl" },
+ { "name": "execle" },
+ { "name": "execlp" },
+ { "name": "execv" },
+ { "name": "execve" },
+ { "name": "execvp" },
+ { "name": "execvpe" },
+ { "name": "exit" },
+ { "name": "exp" },
+ { "name": "exp2" },
+ { "name": "exp2f" },
+ { "name": "exp2l" },
+ { "name": "expf" },
+ { "name": "expl" },
+ { "name": "expm1" },
+ { "name": "expm1f" },
+ { "name": "expm1l" },
+ { "name": "fabs" },
+ { "name": "fabsf" },
+ { "name": "fabsl" },
+ { "name": "faccessat" },
+ { "name": "fallocate" },
+ { "name": "fallocate64" },
+ { "name": "fanotify_init" },
+ { "name": "fanotify_mark" },
+ { "name": "fchdir" },
+ { "name": "fchmod" },
+ { "name": "fchmodat" },
+ { "name": "fchown" },
+ { "name": "fchownat" },
+ { "name": "fclose" },
+ { "name": "fcntl" },
+ { "name": "fdatasync" },
+ { "name": "fdim" },
+ { "name": "fdimf" },
+ { "name": "fdiml" },
+ { "name": "fdopen" },
+ { "name": "fdopendir" },
+ { "name": "feclearexcept" },
+ { "name": "fegetenv" },
+ { "name": "fegetexceptflag" },
+ { "name": "fegetround" },
+ { "name": "feholdexcept" },
+ { "name": "feof" },
+ { "name": "feof_unlocked" },
+ { "name": "feraiseexcept" },
+ { "name": "ferror" },
+ { "name": "ferror_unlocked" },
+ { "name": "fesetenv" },
+ { "name": "fesetexceptflag" },
+ { "name": "fesetround" },
+ { "name": "fetestexcept" },
+ { "name": "feupdateenv" },
+ { "name": "fexecve" },
+ { "name": "fflush" },
+ { "name": "fflush_unlocked" },
+ { "name": "ffs" },
+ { "name": "ffsl" },
+ { "name": "ffsll" },
+ { "name": "fgetc" },
+ { "name": "fgetc_unlocked" },
+ { "name": "fgetln" },
+ { "name": "fgetpos" },
+ { "name": "fgetpos64" },
+ { "name": "fgets" },
+ { "name": "fgets_unlocked" },
+ { "name": "fgetwc" },
+ { "name": "fgetws" },
+ { "name": "fgetxattr" },
+ { "name": "fileno" },
+ { "name": "fileno_unlocked" },
+ { "name": "finite" },
+ { "name": "finitef" },
+ { "name": "flistxattr" },
+ { "name": "flock" },
+ { "name": "flockfile" },
+ { "name": "floor" },
+ { "name": "floorf" },
+ { "name": "floorl" },
+ { "name": "fma" },
+ { "name": "fmaf" },
+ { "name": "fmal" },
+ { "name": "fmax" },
+ { "name": "fmaxf" },
+ { "name": "fmaxl" },
+ { "name": "fmemopen" },
+ { "name": "fmin" },
+ { "name": "fminf" },
+ { "name": "fminl" },
+ { "name": "fmod" },
+ { "name": "fmodf" },
+ { "name": "fmodl" },
+ { "name": "fnmatch" },
+ { "name": "fopen" },
+ { "name": "fopen64" },
+ { "name": "fork" },
+ { "name": "forkpty" },
+ { "name": "fpathconf" },
+ { "name": "fprintf" },
+ { "name": "fpurge" },
+ { "name": "fputc" },
+ { "name": "fputc_unlocked" },
+ { "name": "fputs" },
+ { "name": "fputs_unlocked" },
+ { "name": "fputwc" },
+ { "name": "fputws" },
+ { "name": "fread" },
+ { "name": "fread_unlocked" },
+ { "name": "free" },
+ { "name": "freeaddrinfo" },
+ { "name": "freeifaddrs" },
+ { "name": "freelocale" },
+ { "name": "fremovexattr" },
+ { "name": "freopen" },
+ { "name": "freopen64" },
+ { "name": "frexp" },
+ { "name": "frexpf" },
+ { "name": "frexpl" },
+ { "name": "fscanf" },
+ { "name": "fseek" },
+ { "name": "fseeko" },
+ { "name": "fseeko64" },
+ { "name": "fsetpos" },
+ { "name": "fsetpos64" },
+ { "name": "fsetxattr" },
+ { "name": "fstat" },
+ { "name": "fstat64" },
+ { "name": "fstatat" },
+ { "name": "fstatat64" },
+ { "name": "fstatfs" },
+ { "name": "fstatfs64" },
+ { "name": "fstatvfs" },
+ { "name": "fstatvfs64" },
+ { "name": "fsync" },
+ { "name": "ftell" },
+ { "name": "ftello" },
+ { "name": "ftello64" },
+ { "name": "ftok" },
+ { "name": "ftruncate" },
+ { "name": "ftruncate64" },
+ { "name": "ftrylockfile" },
+ { "name": "ftw" },
+ { "name": "ftw64" },
+ { "name": "funlockfile" },
+ { "name": "futimens" },
+ { "name": "futimes" },
+ { "name": "futimesat" },
+ { "name": "fwide" },
+ { "name": "fwprintf" },
+ { "name": "fwrite" },
+ { "name": "fwrite_unlocked" },
+ { "name": "fwscanf" },
+ { "name": "gai_strerror" },
+ { "name": "get_avphys_pages" },
+ { "name": "get_nprocs" },
+ { "name": "get_nprocs_conf" },
+ { "name": "get_phys_pages" },
+ { "name": "getaddrinfo" },
+ { "name": "getauxval" },
+ { "name": "getc" },
+ { "name": "getc_unlocked" },
+ { "name": "getchar" },
+ { "name": "getchar_unlocked" },
+ { "name": "getcwd" },
+ { "name": "getdelim" },
+ { "name": "getdents" },
+ { "name": "getdents64" },
+ { "name": "getdomainname" },
+ { "name": "getegid" },
+ { "name": "getentropy" },
+ { "name": "getenv" },
+ { "name": "geteuid" },
+ { "name": "getgid" },
+ { "name": "getgrent" },
+ { "name": "getgrgid" },
+ { "name": "getgrgid_r" },
+ { "name": "getgrnam" },
+ { "name": "getgrnam_r" },
+ { "name": "getgrouplist" },
+ { "name": "getgroups" },
+ { "name": "gethostbyaddr" },
+ { "name": "gethostbyaddr_r" },
+ { "name": "gethostbyname" },
+ { "name": "gethostbyname_r" },
+ { "name": "gethostbyname2" },
+ { "name": "gethostbyname2_r" },
+ { "name": "gethostent" },
+ { "name": "gethostname" },
+ { "name": "getifaddrs" },
+ { "name": "getitimer" },
+ { "name": "getline" },
+ { "name": "getloadavg" },
+ { "name": "getlogin" },
+ { "name": "getlogin_r" },
+ { "name": "getmntent" },
+ { "name": "getmntent_r" },
+ { "name": "getnameinfo" },
+ { "name": "getnetbyaddr" },
+ { "name": "getnetbyname" },
+ { "name": "getnetent" },
+ { "name": "getopt" },
+ { "name": "getopt_long" },
+ { "name": "getopt_long_only" },
+ { "name": "getpagesize" },
+ { "name": "getpeername" },
+ { "name": "getpgid" },
+ { "name": "getpgrp" },
+ { "name": "getpid" },
+ { "name": "getppid" },
+ { "name": "getpriority" },
+ { "name": "getprotobyname" },
+ { "name": "getprotobynumber" },
+ { "name": "getprotoent" },
+ { "name": "getpwent" },
+ { "name": "getpwnam" },
+ { "name": "getpwnam_r" },
+ { "name": "getpwuid" },
+ { "name": "getpwuid_r" },
+ { "name": "getrandom" },
+ { "name": "getresgid" },
+ { "name": "getresuid" },
+ { "name": "getrlimit" },
+ { "name": "getrlimit64" },
+ { "name": "getrusage" },
+ { "name": "gets" },
+ { "name": "getservbyname" },
+ { "name": "getservbyport" },
+ { "name": "getservent" },
+ { "name": "getsid" },
+ { "name": "getsockname" },
+ { "name": "getsockopt" },
+ { "name": "getsubopt" },
+ { "name": "gettid" },
+ { "name": "gettimeofday" },
+ { "name": "getuid" },
+ { "name": "getutent" },
+ { "name": "getwc" },
+ { "name": "getwchar" },
+ { "name": "getxattr" },
+ { "name": "glob" },
+ { "name": "globfree" },
+ { "name": "gmtime" },
+ { "name": "gmtime_r" },
+ { "name": "grantpt" },
+ { "name": "hasmntopt" },
+ { "name": "hcreate" },
+ { "name": "hcreate_r" },
+ { "name": "hdestroy" },
+ { "name": "hdestroy_r" },
+ { "name": "herror" },
+ { "name": "hsearch" },
+ { "name": "hsearch_r" },
+ { "name": "hstrerror" },
+ { "name": "htonl" },
+ { "name": "htons" },
+ { "name": "hypot" },
+ { "name": "hypotf" },
+ { "name": "hypotl" },
+ { "name": "iconv" },
+ { "name": "iconv_close" },
+ { "name": "iconv_open" },
+ { "name": "if_freenameindex" },
+ { "name": "if_indextoname" },
+ { "name": "if_nameindex" },
+ { "name": "if_nametoindex" },
+ { "name": "ilogb" },
+ { "name": "ilogbf" },
+ { "name": "ilogbl" },
+ { "name": "imaxabs" },
+ { "name": "imaxdiv" },
+ { "name": "inet_addr" },
+ { "name": "inet_aton" },
+ { "name": "inet_lnaof" },
+ { "name": "inet_makeaddr" },
+ { "name": "inet_netof" },
+ { "name": "inet_network" },
+ { "name": "inet_ntoa" },
+ { "name": "inet_ntop" },
+ { "name": "inet_pton" },
+ { "name": "init_module" },
+ { "name": "initgroups" },
+ { "name": "initstate" },
+ { "name": "inotify_add_watch" },
+ { "name": "inotify_init" },
+ { "name": "inotify_init1" },
+ { "name": "inotify_rm_watch" },
+ { "name": "insque" },
+ { "name": "ioctl" },
+ { "name": "isalnum" },
+ { "name": "isalnum_l" },
+ { "name": "isalpha" },
+ { "name": "isalpha_l" },
+ { "name": "isascii" },
+ { "name": "isatty" },
+ { "name": "isblank" },
+ { "name": "isblank_l" },
+ { "name": "iscntrl" },
+ { "name": "iscntrl_l" },
+ { "name": "isdigit" },
+ { "name": "isdigit_l" },
+ { "name": "isgraph" },
+ { "name": "isgraph_l" },
+ { "name": "islower" },
+ { "name": "islower_l" },
+ { "name": "isprint" },
+ { "name": "isprint_l" },
+ { "name": "ispunct" },
+ { "name": "ispunct_l" },
+ { "name": "isspace" },
+ { "name": "isspace_l" },
+ { "name": "isupper" },
+ { "name": "isupper_l" },
+ { "name": "iswalnum" },
+ { "name": "iswalnum_l" },
+ { "name": "iswalpha" },
+ { "name": "iswalpha_l" },
+ { "name": "iswblank" },
+ { "name": "iswblank_l" },
+ { "name": "iswcntrl" },
+ { "name": "iswcntrl_l" },
+ { "name": "iswctype" },
+ { "name": "iswctype_l" },
+ { "name": "iswdigit" },
+ { "name": "iswdigit_l" },
+ { "name": "iswgraph" },
+ { "name": "iswgraph_l" },
+ { "name": "iswlower" },
+ { "name": "iswlower_l" },
+ { "name": "iswprint" },
+ { "name": "iswprint_l" },
+ { "name": "iswpunct" },
+ { "name": "iswpunct_l" },
+ { "name": "iswspace" },
+ { "name": "iswspace_l" },
+ { "name": "iswupper" },
+ { "name": "iswupper_l" },
+ { "name": "iswxdigit" },
+ { "name": "iswxdigit_l" },
+ { "name": "isxdigit" },
+ { "name": "isxdigit_l" },
+ { "name": "j0" },
+ { "name": "j0f" },
+ { "name": "j1" },
+ { "name": "j1f" },
+ { "name": "jn" },
+ { "name": "jnf" },
+ { "name": "jrand48" },
+ { "name": "kill" },
+ { "name": "killpg" },
+ { "name": "klogctl" },
+ { "name": "labs" },
+ { "name": "lchown" },
+ { "name": "lcong48" },
+ { "name": "ldexp" },
+ { "name": "ldexpf" },
+ { "name": "ldexpl" },
+ { "name": "ldiv" },
+ { "name": "lfind" },
+ { "name": "lgamma" },
+ { "name": "lgamma_r" },
+ { "name": "lgammaf" },
+ { "name": "lgammaf_r" },
+ { "name": "lgammal" },
+ { "name": "lgammal_r" },
+ { "name": "lgetxattr" },
+ { "name": "link" },
+ { "name": "linkat" },
+ { "name": "listen" },
+ { "name": "listxattr" },
+ { "name": "llabs" },
+ { "name": "lldiv" },
+ { "name": "llistxattr" },
+ { "name": "llrint" },
+ { "name": "llrintf" },
+ { "name": "llrintl" },
+ { "name": "llround" },
+ { "name": "llroundf" },
+ { "name": "llroundl" },
+ { "name": "localeconv" },
+ { "name": "localtime" },
+ { "name": "localtime_r" },
+ { "name": "lockf" },
+ { "name": "lockf64" },
+ { "name": "log" },
+ { "name": "log10" },
+ { "name": "log10f" },
+ { "name": "log10l" },
+ { "name": "log1p" },
+ { "name": "log1pf" },
+ { "name": "log1pl" },
+ { "name": "log2" },
+ { "name": "log2f" },
+ { "name": "log2l" },
+ { "name": "logb" },
+ { "name": "logbf" },
+ { "name": "logbl" },
+ { "name": "logf" },
+ { "name": "login_tty" },
+ { "name": "logl" },
+ { "name": "longjmp" },
+ { "name": "lrand48" },
+ { "name": "lremovexattr" },
+ { "name": "lrint" },
+ { "name": "lrintf" },
+ { "name": "lrintl" },
+ { "name": "lround" },
+ { "name": "lroundf" },
+ { "name": "lroundl" },
+ { "name": "lsearch" },
+ { "name": "lseek" },
+ { "name": "lseek64" },
+ { "name": "lsetxattr" },
+ { "name": "lstat" },
+ { "name": "lstat64" },
+ { "name": "lutimes" },
+ { "name": "madvise" },
+ { "name": "malloc" },
+ { "name": "mallopt" },
+ { "name": "malloc_usable_size" },
+ { "name": "mblen" },
+ { "name": "mbrlen" },
+ { "name": "mbrtoc16" },
+ { "name": "mbrtoc32" },
+ { "name": "mbrtowc" },
+ { "name": "mbsinit" },
+ { "name": "mbsnrtowcs" },
+ { "name": "mbsrtowcs" },
+ { "name": "mbstowcs" },
+ { "name": "mbtowc" },
+ { "name": "memalign" },
+ { "name": "membarrier" },
+ { "name": "memccpy" },
+ { "name": "memchr" },
+ { "name": "memcmp" },
+ { "name": "memcpy" },
+ { "name": "memfd_create" },
+ { "name": "memmem" },
+ { "name": "memmove" },
+ { "name": "mempcpy" },
+ { "name": "memrchr" },
+ { "name": "memset" },
+ { "name": "mincore" },
+ { "name": "mkdir" },
+ { "name": "mkdirat" },
+ { "name": "mkdtemp" },
+ { "name": "mkfifo" },
+ { "name": "mkfifoat" },
+ { "name": "mknod" },
+ { "name": "mknodat" },
+ { "name": "mkostemp" },
+ { "name": "mkostemp64" },
+ { "name": "mkostemps" },
+ { "name": "mkostemps64" },
+ { "name": "mkstemp" },
+ { "name": "mkstemp64" },
+ { "name": "mkstemps" },
+ { "name": "mkstemps64" },
+ { "name": "mktemp" },
+ { "name": "mktime" },
+ { "name": "mlock" },
+ { "name": "mlock2" },
+ { "name": "mlockall" },
+ { "name": "mmap" },
+ { "name": "mmap64" },
+ { "name": "modf" },
+ { "name": "modff" },
+ { "name": "modfl" },
+ { "name": "mount" },
+ { "name": "mprotect" },
+ { "name": "mrand48" },
+ { "name": "mremap" },
+ { "name": "msgctl" },
+ { "name": "msgget" },
+ { "name": "msgrcv" },
+ { "name": "msgsnd" },
+ { "name": "msync" },
+ { "name": "mtx_destroy" },
+ { "name": "mtx_init" },
+ { "name": "mtx_lock" },
+ { "name": "mtx_timedlock" },
+ { "name": "mtx_trylock" },
+ { "name": "mtx_unlock" },
+ { "name": "munlock" },
+ { "name": "munlockall" },
+ { "name": "munmap" },
+ { "name": "name_to_handle_at" },
+ { "name": "nan" },
+ { "name": "nanf" },
+ { "name": "nanl" },
+ { "name": "nanosleep" },
+ { "name": "nearbyint" },
+ { "name": "nearbyintf" },
+ { "name": "nearbyintl" },
+ { "name": "newlocale" },
+ { "name": "nextafter" },
+ { "name": "nextafterf" },
+ { "name": "nextafterl" },
+ { "name": "nexttoward" },
+ { "name": "nexttowardf" },
+ { "name": "nexttowardl" },
+ { "name": "nftw" },
+ { "name": "nftw64" },
+ { "name": "nice" },
+ { "name": "nl_langinfo" },
+ { "name": "nl_langinfo_l" },
+ { "name": "nrand48" },
+ { "name": "ns_get16" },
+ { "name": "ns_get32" },
+ { "name": "ns_initparse" },
+ { "name": "ns_name_uncompress" },
+ { "name": "ns_parserr" },
+ { "name": "ns_put16" },
+ { "name": "ns_put32" },
+ { "name": "ns_skiprr" },
+ { "name": "ntohl" },
+ { "name": "ntohs" },
+ { "name": "open" },
+ { "name": "open_by_handle_at" },
+ { "name": "open_memstream" },
+ { "name": "open_wmemstream" },
+ { "name": "open64" },
+ { "name": "openat" },
+ { "name": "openat64" },
+ { "name": "opendir" },
+ { "name": "openlog" },
+ { "name": "openpty" },
+ { "name": "pathconf" },
+ { "name": "pause" },
+ { "name": "pclose" },
+ { "name": "perror" },
+ { "name": "personality" },
+ { "name": "pipe" },
+ { "name": "pipe2" },
+ { "name": "pivot_root" },
+ { "name": "poll" },
+ { "name": "popen" },
+ { "name": "posix_fadvise" },
+ { "name": "posix_fadvise64" },
+ { "name": "posix_fallocate" },
+ { "name": "posix_fallocate64" },
+ { "name": "posix_madvise" },
+ { "name": "posix_memalign" },
+ { "name": "posix_openpt" },
+ { "name": "posix_spawn" },
+ { "name": "posix_spawn_file_actions_addclose" },
+ { "name": "posix_spawn_file_actions_adddup2" },
+ { "name": "posix_spawn_file_actions_addopen" },
+ { "name": "posix_spawn_file_actions_destroy" },
+ { "name": "posix_spawn_file_actions_init" },
+ { "name": "posix_spawnattr_destroy" },
+ { "name": "posix_spawnattr_getflags" },
+ { "name": "posix_spawnattr_getpgroup" },
+ { "name": "posix_spawnattr_getschedparam" },
+ { "name": "posix_spawnattr_getschedpolicy" },
+ { "name": "posix_spawnattr_getsigdefault" },
+ { "name": "posix_spawnattr_getsigmask" },
+ { "name": "posix_spawnattr_init" },
+ { "name": "posix_spawnattr_setflags" },
+ { "name": "posix_spawnattr_setpgroup" },
+ { "name": "posix_spawnattr_setschedparam" },
+ { "name": "posix_spawnattr_setschedpolicy" },
+ { "name": "posix_spawnattr_setsigdefault" },
+ { "name": "posix_spawnattr_setsigmask" },
+ { "name": "posix_spawnp" },
+ { "name": "pow" },
+ { "name": "powf" },
+ { "name": "powl" },
+ { "name": "ppoll" },
+ { "name": "prctl" },
+ { "name": "pread" },
+ { "name": "pread64" },
+ { "name": "preadv" },
+ { "name": "preadv64" },
+ { "name": "printf" },
+ { "name": "prlimit" },
+ { "name": "prlimit64" },
+ { "name": "process_vm_readv" },
+ { "name": "process_vm_writev" },
+ { "name": "pselect" },
+ { "name": "psiginfo" },
+ { "name": "psignal" },
+ { "name": "pthread_atfork" },
+ { "name": "pthread_attr_destroy" },
+ { "name": "pthread_attr_getdetachstate" },
+ { "name": "pthread_attr_getguardsize" },
+ { "name": "pthread_attr_getinheritsched" },
+ { "name": "pthread_attr_getschedparam" },
+ { "name": "pthread_attr_getschedpolicy" },
+ { "name": "pthread_attr_getscope" },
+ { "name": "pthread_attr_getstack" },
+ { "name": "pthread_attr_getstacksize" },
+ { "name": "pthread_attr_init" },
+ { "name": "pthread_attr_setdetachstate" },
+ { "name": "pthread_attr_setguardsize" },
+ { "name": "pthread_attr_setinheritsched" },
+ { "name": "pthread_attr_setschedparam" },
+ { "name": "pthread_attr_setschedpolicy" },
+ { "name": "pthread_attr_setscope" },
+ { "name": "pthread_attr_setstack" },
+ { "name": "pthread_attr_setstacksize" },
+ { "name": "pthread_barrier_destroy" },
+ { "name": "pthread_barrier_init" },
+ { "name": "pthread_barrier_wait" },
+ { "name": "pthread_barrierattr_destroy" },
+ { "name": "pthread_barrierattr_init" },
+ { "name": "pthread_barrierattr_setpshared" },
+ { "name": "pthread_barrierattr_getpshared" },
+ { "name": "pthread_cond_broadcast" },
+ { "name": "pthread_cond_destroy" },
+ { "name": "pthread_cond_init" },
+ { "name": "pthread_cond_signal" },
+ { "name": "pthread_cond_timedwait" },
+ { "name": "pthread_cond_wait" },
+ { "name": "pthread_condattr_destroy" },
+ { "name": "pthread_condattr_getclock" },
+ { "name": "pthread_condattr_getpshared" },
+ { "name": "pthread_condattr_init" },
+ { "name": "pthread_condattr_setclock" },
+ { "name": "pthread_condattr_setpshared" },
+ { "name": "pthread_create" },
+ { "name": "pthread_detach" },
+ { "name": "pthread_equal" },
+ { "name": "pthread_exit" },
+ { "name": "pthread_getattr_np" },
+ { "name": "pthread_getcpuclockid" },
+ { "name": "pthread_getschedparam" },
+ { "name": "pthread_getspecific" },
+ { "name": "pthread_gettid_np" },
+ { "name": "pthread_join" },
+ { "name": "pthread_key_create" },
+ { "name": "pthread_key_delete" },
+ { "name": "pthread_kill" },
+ { "name": "pthread_mutex_destroy" },
+ { "name": "pthread_mutex_init" },
+ { "name": "pthread_mutex_lock" },
+ { "name": "pthread_mutex_timedlock" },
+ { "name": "pthread_mutex_trylock" },
+ { "name": "pthread_mutex_unlock" },
+ { "name": "pthread_mutexattr_destroy" },
+ { "name": "pthread_mutexattr_getprotocol" },
+ { "name": "pthread_mutexattr_getpshared" },
+ { "name": "pthread_mutexattr_gettype" },
+ { "name": "pthread_mutexattr_init" },
+ { "name": "pthread_mutexattr_setprotocol" },
+ { "name": "pthread_mutexattr_setpshared" },
+ { "name": "pthread_mutexattr_settype" },
+ { "name": "pthread_once" },
+ { "name": "pthread_rwlock_destroy" },
+ { "name": "pthread_rwlock_init" },
+ { "name": "pthread_rwlock_rdlock" },
+ { "name": "pthread_rwlock_timedrdlock" },
+ { "name": "pthread_rwlock_timedwrlock" },
+ { "name": "pthread_rwlock_tryrdlock" },
+ { "name": "pthread_rwlock_trywrlock" },
+ { "name": "pthread_rwlock_unlock" },
+ { "name": "pthread_rwlock_wrlock" },
+ { "name": "pthread_rwlockattr_destroy" },
+ { "name": "pthread_rwlockattr_getpshared" },
+ { "name": "pthread_rwlockattr_init" },
+ { "name": "pthread_rwlockattr_setpshared" },
+ { "name": "pthread_self" },
+ { "name": "pthread_setname_np" },
+ { "name": "pthread_setschedparam" },
+ { "name": "pthread_setschedprio" },
+ { "name": "pthread_setspecific" },
+ { "name": "pthread_sigmask" },
+ { "name": "pthread_spin_destroy" },
+ { "name": "pthread_spin_init" },
+ { "name": "pthread_spin_lock" },
+ { "name": "pthread_spin_trylock" },
+ { "name": "pthread_spin_unlock" },
+ { "name": "ptrace" },
+ { "name": "ptsname" },
+ { "name": "ptsname_r" },
+ { "name": "putc" },
+ { "name": "putc_unlocked" },
+ { "name": "putchar" },
+ { "name": "putchar_unlocked" },
+ { "name": "putenv" },
+ { "name": "puts" },
+ { "name": "pututline" },
+ { "name": "putwc" },
+ { "name": "putwchar" },
+ { "name": "pwrite" },
+ { "name": "pwrite64" },
+ { "name": "pwritev" },
+ { "name": "pwritev64" },
+ { "name": "qsort" },
+ { "name": "quick_exit" },
+ { "name": "quotactl" },
+ { "name": "raise" },
+ { "name": "rand" },
+ { "name": "rand_r" },
+ { "name": "random" },
+ { "name": "read" },
+ { "name": "readahead" },
+ { "name": "readdir" },
+ { "name": "readdir_r" },
+ { "name": "readdir64" },
+ { "name": "readdir64_r" },
+ { "name": "readlink" },
+ { "name": "readlinkat" },
+ { "name": "readv" },
+ { "name": "realloc" },
+ { "name": "realpath" },
+ { "name": "reboot" },
+ { "name": "recv" },
+ { "name": "recvfrom" },
+ { "name": "recvmmsg" },
+ { "name": "recvmsg" },
+ { "name": "regcomp" },
+ { "name": "regerror" },
+ { "name": "regexec" },
+ { "name": "regfree" },
+ { "name": "remainder" },
+ { "name": "remainderf" },
+ { "name": "remainderl" },
+ { "name": "remap_file_pages" },
+ { "name": "remove" },
+ { "name": "removexattr" },
+ { "name": "remque" },
+ { "name": "remquo" },
+ { "name": "remquof" },
+ { "name": "remquol" },
+ { "name": "rename" },
+ { "name": "renameat" },
+ { "name": "res_init" },
+ { "name": "res_mkquery" },
+ { "name": "res_query" },
+ { "name": "res_querydomain" },
+ { "name": "res_search" },
+ { "name": "res_send" },
+ { "name": "rewind" },
+ { "name": "rewinddir" },
+ { "name": "rint" },
+ { "name": "rintf" },
+ { "name": "rintl" },
+ { "name": "rmdir" },
+ { "name": "round" },
+ { "name": "roundf" },
+ { "name": "roundl" },
+ { "name": "sbrk" },
+ { "name": "scalb" },
+ { "name": "scalbf" },
+ { "name": "scalbln" },
+ { "name": "scalblnf" },
+ { "name": "scalblnl" },
+ { "name": "scalbn" },
+ { "name": "scalbnf" },
+ { "name": "scalbnl" },
+ { "name": "scandir" },
+ { "name": "scandir64" },
+ { "name": "scanf" },
+ { "name": "sched_get_priority_max" },
+ { "name": "sched_get_priority_min" },
+ { "name": "sched_getaffinity" },
+ { "name": "sched_getcpu" },
+ { "name": "sched_getparam" },
+ { "name": "sched_getscheduler" },
+ { "name": "sched_rr_get_interval" },
+ { "name": "sched_setaffinity" },
+ { "name": "sched_setparam" },
+ { "name": "sched_setscheduler" },
+ { "name": "sched_yield" },
+ { "name": "seed48" },
+ { "name": "seekdir" },
+ { "name": "select" },
+ { "name": "sem_close" },
+ { "name": "sem_destroy" },
+ { "name": "sem_getvalue" },
+ { "name": "sem_init" },
+ { "name": "sem_open" },
+ { "name": "sem_post" },
+ { "name": "sem_timedwait" },
+ { "name": "sem_trywait" },
+ { "name": "sem_unlink" },
+ { "name": "sem_wait" },
+ { "name": "semctl" },
+ { "name": "semget" },
+ { "name": "semop" },
+ { "name": "semtimedop" },
+ { "name": "send" },
+ { "name": "sendfile" },
+ { "name": "sendfile64" },
+ { "name": "sendmmsg" },
+ { "name": "sendmsg" },
+ { "name": "sendto" },
+ { "name": "setbuf" },
+ { "name": "setbuffer" },
+ { "name": "setdomainname" },
+ { "name": "setegid" },
+ { "name": "setenv" },
+ { "name": "seteuid" },
+ { "name": "setfsgid" },
+ { "name": "setfsuid" },
+ { "name": "setgid" },
+ { "name": "setgrent" },
+ { "name": "setgroups" },
+ { "name": "sethostent" },
+ { "name": "sethostname" },
+ { "name": "setitimer" },
+ { "name": "setjmp" },
+ { "name": "setlinebuf" },
+ { "name": "setlocale" },
+ { "name": "setlogmask" },
+ { "name": "setmntent" },
+ { "name": "setnetent" },
+ { "name": "setns" },
+ { "name": "setpgid" },
+ { "name": "setpgrp" },
+ { "name": "setpriority" },
+ { "name": "setprotoent" },
+ { "name": "setpwent" },
+ { "name": "setregid" },
+ { "name": "setresgid" },
+ { "name": "setresuid" },
+ { "name": "setreuid" },
+ { "name": "setrlimit" },
+ { "name": "setrlimit64" },
+ { "name": "setservent" },
+ { "name": "setsid" },
+ { "name": "setsockopt" },
+ { "name": "setstate" },
+ { "name": "settimeofday" },
+ { "name": "setuid" },
+ { "name": "setutent" },
+ { "name": "setvbuf" },
+ { "name": "setxattr" },
+ { "name": "shmat" },
+ { "name": "shmctl" },
+ { "name": "shmdt" },
+ { "name": "shmget" },
+ { "name": "shutdown" },
+ { "name": "sigaction" },
+ { "name": "sigaddset" },
+ { "name": "sigaltstack" },
+ { "name": "sigdelset" },
+ { "name": "sigemptyset" },
+ { "name": "sigfillset" },
+ { "name": "sighold" },
+ { "name": "sigignore" },
+ { "name": "siginterrupt" },
+ { "name": "sigismember" },
+ { "name": "siglongjmp" },
+ { "name": "signal" },
+ { "name": "signalfd" },
+ { "name": "significand" },
+ { "name": "significandf" },
+ { "name": "sigpause" },
+ { "name": "sigpending" },
+ { "name": "sigprocmask" },
+ { "name": "sigqueue" },
+ { "name": "sigrelse" },
+ { "name": "sigset" },
+ { "name": "sigsetjmp" },
+ { "name": "sigsuspend" },
+ { "name": "sigtimedwait" },
+ { "name": "sigwait" },
+ { "name": "sigwaitinfo" },
+ { "name": "sin" },
+ { "name": "sincos" },
+ { "name": "sincosf" },
+ { "name": "sincosl" },
+ { "name": "sinf" },
+ { "name": "sinh" },
+ { "name": "sinhf" },
+ { "name": "sinhl" },
+ { "name": "sinl" },
+ { "name": "sleep" },
+ { "name": "snprintf" },
+ { "name": "socket" },
+ { "name": "socketpair" },
+ { "name": "splice" },
+ { "name": "sprintf" },
+ { "name": "sqrt" },
+ { "name": "sqrtf" },
+ { "name": "sqrtl" },
+ { "name": "srand" },
+ { "name": "srand48" },
+ { "name": "srandom" },
+ { "name": "sscanf" },
+ { "name": "stat" },
+ { "name": "stat64" },
+ { "name": "statfs" },
+ { "name": "statfs64" },
+ { "name": "statvfs" },
+ { "name": "statvfs64" },
+ { "name": "stpcpy" },
+ { "name": "stpncpy" },
+ { "name": "strcasecmp" },
+ { "name": "strcasecmp_l" },
+ { "name": "strcasestr" },
+ { "name": "strcat" },
+ { "name": "strchr" },
+ { "name": "strchrnul" },
+ { "name": "strcmp" },
+ { "name": "strcoll" },
+ { "name": "strcoll_l" },
+ { "name": "strcpy" },
+ { "name": "strcspn" },
+ { "name": "strdup" },
+ { "name": "strerror" },
+ { "name": "strerror_l" },
+ { "name": "strerror_r" },
+ { "name": "strftime" },
+ { "name": "strftime_l" },
+ { "name": "strlcat" },
+ { "name": "strlcpy" },
+ { "name": "strlen" },
+ { "name": "strncasecmp" },
+ { "name": "strncasecmp_l" },
+ { "name": "strncat" },
+ { "name": "strncmp" },
+ { "name": "strncpy" },
+ { "name": "strndup" },
+ { "name": "strnlen" },
+ { "name": "strpbrk" },
+ { "name": "strptime" },
+ { "name": "strrchr" },
+ { "name": "strsep" },
+ { "name": "strsignal" },
+ { "name": "strspn" },
+ { "name": "strstr" },
+ { "name": "strtod" },
+ { "name": "strtod_l" },
+ { "name": "strtof" },
+ { "name": "strtof_l" },
+ { "name": "strtoimax" },
+ { "name": "strtok" },
+ { "name": "strtok_r" },
+ { "name": "strtol" },
+ { "name": "strtold" },
+ { "name": "strtold_l" },
+ { "name": "strtoll" },
+ { "name": "strtoul" },
+ { "name": "strtoull" },
+ { "name": "strtoumax" },
+ { "name": "strxfrm" },
+ { "name": "strxfrm_l" },
+ { "name": "swab" },
+ { "name": "swapoff" },
+ { "name": "swapon" },
+ { "name": "swprintf" },
+ { "name": "swscanf" },
+ { "name": "symlink" },
+ { "name": "symlinkat" },
+ { "name": "sync" },
+ { "name": "sync_file_range" },
+ { "name": "syncfs" },
+ { "name": "syscall" },
+ { "name": "sysconf" },
+ { "name": "sysinfo" },
+ { "name": "syslog" },
+ { "name": "system" },
+ { "name": "tan" },
+ { "name": "tanf" },
+ { "name": "tanh" },
+ { "name": "tanhf" },
+ { "name": "tanhl" },
+ { "name": "tanl" },
+ { "name": "tcdrain" },
+ { "name": "tcflow" },
+ { "name": "tcflush" },
+ { "name": "tcgetattr" },
+ { "name": "tcgetpgrp" },
+ { "name": "tcgetsid" },
+ { "name": "tcsendbreak" },
+ { "name": "tcsetattr" },
+ { "name": "tcsetpgrp" },
+ { "name": "tdelete" },
+ { "name": "tdestroy" },
+ { "name": "tee" },
+ { "name": "telldir" },
+ { "name": "tempnam" },
+ { "name": "tfind" },
+ { "name": "tgamma" },
+ { "name": "tgammaf" },
+ { "name": "tgammal" },
+ { "name": "thrd_create" },
+ { "name": "thrd_current" },
+ { "name": "thrd_detach" },
+ { "name": "thrd_equal" },
+ { "name": "thrd_exit" },
+ { "name": "thrd_join" },
+ { "name": "thrd_sleep" },
+ { "name": "thrd_yield" },
+ { "name": "time" },
+ { "name": "timegm" },
+ { "name": "timer_create" },
+ { "name": "timer_delete" },
+ { "name": "timer_getoverrun" },
+ { "name": "timer_gettime" },
+ { "name": "timer_settime" },
+ { "name": "timerfd_create" },
+ { "name": "timerfd_gettime" },
+ { "name": "timerfd_settime" },
+ { "name": "times" },
+ { "name": "timespec_get" },
+ { "name": "tmpfile" },
+ { "name": "tmpfile64" },
+ { "name": "tmpnam" },
+ { "name": "toascii" },
+ { "name": "tolower" },
+ { "name": "tolower_l" },
+ { "name": "toupper" },
+ { "name": "toupper_l" },
+ { "name": "towctrans" },
+ { "name": "towctrans_l" },
+ { "name": "towlower" },
+ { "name": "towlower_l" },
+ { "name": "towupper" },
+ { "name": "towupper_l" },
+ { "name": "trunc" },
+ { "name": "truncate" },
+ { "name": "truncate64" },
+ { "name": "truncf" },
+ { "name": "truncl" },
+ { "name": "tsearch" },
+ { "name": "tss_create" },
+ { "name": "tss_delete" },
+ { "name": "tss_get" },
+ { "name": "tss_set" },
+ { "name": "ttyname" },
+ { "name": "ttyname_r" },
+ { "name": "twalk" },
+ { "name": "tzset" },
+ { "name": "umask" },
+ { "name": "umount" },
+ { "name": "umount2" },
+ { "name": "uname" },
+ { "name": "ungetc" },
+ { "name": "ungetwc" },
+ { "name": "unlink" },
+ { "name": "unlinkat" },
+ { "name": "unlockpt" },
+ { "name": "unsetenv" },
+ { "name": "unshare" },
+ { "name": "uselocale" },
+ { "name": "usleep" },
+ { "name": "utime" },
+ { "name": "utimensat" },
+ { "name": "utimes" },
+ { "name": "utmpname" },
+ { "name": "vasprintf" },
+ { "name": "vdprintf" },
+ { "name": "verr" },
+ { "name": "verrx" },
+ { "name": "vfork" },
+ { "name": "vfprintf" },
+ { "name": "vfscanf" },
+ { "name": "vfwprintf" },
+ { "name": "vfwscanf" },
+ { "name": "vmsplice" },
+ { "name": "vprintf" },
+ { "name": "vscanf" },
+ { "name": "vsnprintf" },
+ { "name": "vsprintf" },
+ { "name": "vsscanf" },
+ { "name": "vswprintf" },
+ { "name": "vswscanf" },
+ { "name": "vsyslog" },
+ { "name": "vwarn" },
+ { "name": "vwarnx" },
+ { "name": "vwprintf" },
+ { "name": "vwscanf" },
+ { "name": "wait" },
+ { "name": "wait4" },
+ { "name": "waitid" },
+ { "name": "waitpid" },
+ { "name": "warn" },
+ { "name": "warnx" },
+ { "name": "wcpcpy" },
+ { "name": "wcpncpy" },
+ { "name": "wcrtomb" },
+ { "name": "wcscasecmp" },
+ { "name": "wcscasecmp_l" },
+ { "name": "wcscat" },
+ { "name": "wcschr" },
+ { "name": "wcscmp" },
+ { "name": "wcscoll" },
+ { "name": "wcscoll_l" },
+ { "name": "wcscpy" },
+ { "name": "wcscspn" },
+ { "name": "wcsdup" },
+ { "name": "wcsftime" },
+ { "name": "wcsftime_l" },
+ { "name": "wcslen" },
+ { "name": "wcsncasecmp" },
+ { "name": "wcsncasecmp_l" },
+ { "name": "wcsncat" },
+ { "name": "wcsncmp" },
+ { "name": "wcsncpy" },
+ { "name": "wcsnlen" },
+ { "name": "wcsnrtombs" },
+ { "name": "wcspbrk" },
+ { "name": "wcsrchr" },
+ { "name": "wcsrtombs" },
+ { "name": "wcsspn" },
+ { "name": "wcsstr" },
+ { "name": "wcstod" },
+ { "name": "wcstof" },
+ { "name": "wcstoimax" },
+ { "name": "wcstok" },
+ { "name": "wcstol" },
+ { "name": "wcstold" },
+ { "name": "wcstoll" },
+ { "name": "wcstombs" },
+ { "name": "wcstoul" },
+ { "name": "wcstoull" },
+ { "name": "wcstoumax" },
+ { "name": "wcswidth" },
+ { "name": "wcsxfrm" },
+ { "name": "wcsxfrm_l" },
+ { "name": "wctob" },
+ { "name": "wctomb" },
+ { "name": "wctrans" },
+ { "name": "wctrans_l" },
+ { "name": "wctype" },
+ { "name": "wctype_l" },
+ { "name": "wcwidth" },
+ { "name": "wmemchr" },
+ { "name": "wmemcmp" },
+ { "name": "wmemcpy" },
+ { "name": "wmemmove" },
+ { "name": "wmemset" },
+ { "name": "wprintf" },
+ { "name": "write" },
+ { "name": "writev" },
+ { "name": "wscanf" },
+ { "name": "y0" },
+ { "name": "y0f" },
+ { "name": "y1" },
+ { "name": "y1f" },
+ { "name": "yn" },
+ { "name": "ynf" },
+ { "name": "__aeabi_atexit" },
+ { "name": "__aeabi_memclr" },
+ { "name": "__aeabi_memclr4" },
+ { "name": "__aeabi_memclr8" },
+ { "name": "__aeabi_memcpy" },
+ { "name": "__aeabi_memcpy4" },
+ { "name": "__aeabi_memcpy8" },
+ { "name": "__aeabi_memmove" },
+ { "name": "__aeabi_memmove4" },
+ { "name": "__aeabi_memmove8" },
+ { "name": "__aeabi_memset" },
+ { "name": "__aeabi_memset4" },
+ { "name": "__aeabi_memset8" },
+ { "name": "__aeabi_read_tp" },
+ { "name": "__gnu_Unwind_Find_exidx" },
+ { "name": "atexit" },
+ { "name": "bcopy" },
+ { "name": "bsd_signal" },
+ { "name": "bzero" },
+ { "name": "ftime" },
+ { "name": "getdtablesize" },
+ { "name": "index" },
+ { "name": "issetugid" },
+ { "name": "putw" },
+ { "name": "valloc" },
+ { "name": "wait3" },
+ { "name": "wcswcs" },
+ { "name": "__progname", "type": "variable" },
+ { "name": "__stack_chk_guard", "type": "variable" },
+ { "name": "_ns_flagdata", "type": "variable" },
+ { "name": "daylight", "type": "variable" },
+ { "name": "environ", "type": "variable" },
+ { "name": "getdate_err", "type": "variable" },
+ { "name": "in6addr_any", "type": "variable" },
+ { "name": "in6addr_loopback", "type": "variable" },
+ { "name": "optarg", "type": "variable" },
+ { "name": "opterr", "type": "variable" },
+ { "name": "optind", "type": "variable" },
+ { "name": "optopt", "type": "variable" },
+ { "name": "optreset", "type": "variable" },
+ { "name": "signgam", "type": "variable" },
+ { "name": "stderr", "type": "variable" },
+ { "name": "stdin", "type": "variable" },
+ { "name": "stdout", "type": "variable" },
+ { "name": "timezone", "type": "variable" },
+ { "name": "tzname", "type": "variable" },
+ { "name": "__sched_cpualloc" },
+ { "name": "get_application_target_sdk_version" },
+ { "name": "get_device_api_version" },
+ { "name": "get_fatal_message" },
+ { "name": "pthread_cond_clockwait" },
+ { "name": "pthread_cond_timedwait_monotonic_np" },
+ { "name": "pthread_cond_timeout_np" },
+ { "name": "pthread_getname_np" },
+ { "name": "pthread_mutex_lock_timeout_np" },
+ { "name": "pthread_mutex_timedlock_monotonic_np" },
+ { "name": "pthread_mutex_clocklock" },
+ { "name": "pthread_rwlock_clockrdlock" },
+ { "name": "pthread_rwlock_clockwrlock" },
+ { "name": "pthread_rwlock_timedrdlock_monotonic_np" },
+ { "name": "pthread_rwlock_timedwrlock_monotonic_np" },
+ { "name": "set_application_target_sdk_version" },
+ { "name": "set_fatal_message" },
+ { "name": "tgkill" },
+ { "name": "__read_chk"},
+ { "name": "__strncat_chk"},
+ { "name": "__readlink_chk"},
+ { "name": "__getcwd_chk"},
+ { "name": "__fread_chk"},
+ { "name": "__memmove_chk"},
+ { "name": "__memset_chk"},
+ { "name": "__stpncpy_chk"},
+ { "name": "__mempcpy_chk"},
+ { "name": "__strlen_chk"},
+ { "name": "__strncpy_chk"},
+ { "name": "__pread_chk"},
+ { "name": "__vsnprintf_chk"},
+ { "name": "__strcat_chk"},
+ { "name": "__fgets_chk"},
+ { "name": "__vsprintf_chk"},
+ { "name": "__memcpy_chk"},
+ { "name": "__fwrite_chk"},
+ { "name": "__memrchr_chk"},
+ { "name": "__strcpy_chk"},
+ { "name": "__stpcpy_chk"},
+ { "name": "__sprintf_chk"},
+ { "name": "__pwrite_chk"},
+ { "name": "__snprintf_chk"},
+ { "name": "__readlinkat_chk"},
+ { "name": "__ppoll_chk"},
+ { "name": "__write_chk"},
+ { "name": "__poll_chk"},
+ { "name": "__strchr_chk"},
+ { "name": "__sendto_chk"},
+ { "name": "__umask_chk"},
+ { "name": "__openat_chk"},
+ { "name": "__openat64_chk"},
+ { "name": "__strrchr_chk"},
+ { "name": "__open64_chk"},
+ { "name": "__send_chk"},
+ { "name": "__memchr_chk"},
+ { "name": "__strlcpy_chk"},
+ { "name": "__recv_chk"},
+ { "name": "__recvfrom_chk"},
+ { "name": "__open_chk"},
+ { "name": "__strlcat_chk"}
+]
diff --git a/third_party/musl/copy_musl_sysroot.sh b/third_party/musl/copy_musl_sysroot.sh
new file mode 100644
index 0000000000000000000000000000000000000000..07ce2cb3d0e86bf4580e7a68866e7e42c761deb4
--- /dev/null
+++ b/third_party/musl/copy_musl_sysroot.sh
@@ -0,0 +1,40 @@
+#!/bin/bash
+# Copyright (c) Huawei Technologies Co., Ltd. 2020-2030. All rights reserved.
+set -e
+
+while getopts "o:i:t:h" arg
+do
+ case "${arg}" in
+ "o")
+ OUT_DIR=${OPTARG}
+ ;;
+ "i")
+ SOURCE_DIR=${OPTARG}
+ ;;
+ "t")
+ TARGET_ARCH=${OPTARG}
+ ;;
+ "h")
+ echo "help"
+ ;;
+ ?)
+ echo "unkonw argument"
+ exit 1
+ ;;
+ esac
+done
+
+if [ ! -d "${OUT_DIR}" ];then
+ mkdir -p ${OUT_DIR}
+fi
+
+mkdir -p ${OUT_DIR}/${TARGET_ARCH}-linux-ohos
+mkdir -p ${OUT_DIR}/x86_64-linux-ohos
+mkdir -p ${OUT_DIR}/i686-linux-ohos
+
+cp -rp ${SOURCE_DIR}/* ${OUT_DIR}
+mv ${OUT_DIR}/asm ${OUT_DIR}/${TARGET_ARCH}-linux-ohos/
+
+cp -rp ${OUT_DIR}/asm-x86/asm ${OUT_DIR}/x86_64-linux-ohos
+mv ${OUT_DIR}/asm-x86/asm ${OUT_DIR}/i686-linux-ohos
+rm -fr ${OUT_DIR}/asm-x86
\ No newline at end of file
diff --git a/third_party/musl/copy_ndk_musl_headers.sh b/third_party/musl/copy_ndk_musl_headers.sh
new file mode 100644
index 0000000000000000000000000000000000000000..4f6dfb87a49938867519e2b68b198b0d319bdeae
--- /dev/null
+++ b/third_party/musl/copy_ndk_musl_headers.sh
@@ -0,0 +1,28 @@
+#!/bin/bash
+# Copyright (c) Huawei Technologies Co., Ltd. 2020-2030. All rights reserved.
+set -e
+
+while getopts "o:i:b:h" arg
+do
+ case "${arg}" in
+ "o")
+ OUT_DIR=${OPTARG}
+ ;;
+ "i")
+ SOURCE_DIR=${OPTARG}
+ ;;
+ "h")
+ echo "help"
+ ;;
+ ?)
+ echo "unkonw argument"
+ exit 1
+ ;;
+ esac
+done
+
+if [ ! -d "${OUT_DIR}" ];then
+ mkdir -p ${OUT_DIR}
+fi
+
+cp -rp ${SOURCE_DIR}/* ${OUT_DIR}
\ No newline at end of file
diff --git a/third_party/musl/include/aio.h b/third_party/musl/include/aio.h
new file mode 100644
index 0000000000000000000000000000000000000000..453c41b7489f3d2f27a545db8a9ab072e9ea75d0
--- /dev/null
+++ b/third_party/musl/include/aio.h
@@ -0,0 +1,73 @@
+#ifndef _AIO_H
+#define _AIO_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+#include
+#include
+
+#define __NEED_ssize_t
+#define __NEED_off_t
+
+#include
+
+struct aiocb {
+ int aio_fildes, aio_lio_opcode, aio_reqprio;
+ volatile void *aio_buf;
+ size_t aio_nbytes;
+ struct sigevent aio_sigevent;
+ void *__td;
+ int __lock[2];
+ volatile int __err;
+ ssize_t __ret;
+ off_t aio_offset;
+ void *__next, *__prev;
+ char __dummy4[32-2*sizeof(void *)];
+};
+
+#define AIO_CANCELED 0
+#define AIO_NOTCANCELED 1
+#define AIO_ALLDONE 2
+
+#define LIO_READ 0
+#define LIO_WRITE 1
+#define LIO_NOP 2
+
+#define LIO_WAIT 0
+#define LIO_NOWAIT 1
+
+int aio_read(struct aiocb *);
+int aio_write(struct aiocb *);
+int aio_error(const struct aiocb *);
+ssize_t aio_return(struct aiocb *);
+int aio_cancel(int, struct aiocb *);
+int aio_suspend(const struct aiocb *const [], int, const struct timespec *);
+int aio_fsync(int, struct aiocb *);
+
+int lio_listio(int, struct aiocb *__restrict const *__restrict, int, struct sigevent *__restrict);
+
+#if defined(_LARGEFILE64_SOURCE) || defined(_GNU_SOURCE)
+#define aiocb64 aiocb
+#define aio_read64 aio_read
+#define aio_write64 aio_write
+#define aio_error64 aio_error
+#define aio_return64 aio_return
+#define aio_cancel64 aio_cancel
+#define aio_suspend64 aio_suspend
+#define aio_fsync64 aio_fsync
+#define lio_listio64 lio_listio
+#define off64_t off_t
+#endif
+
+#if _REDIR_TIME64
+__REDIR(aio_suspend, __aio_suspend_time64);
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/alloca.h b/third_party/musl/include/alloca.h
new file mode 100644
index 0000000000000000000000000000000000000000..b8d183d144efad9bbe6aa94516bfe6ee6c5aa098
--- /dev/null
+++ b/third_party/musl/include/alloca.h
@@ -0,0 +1,19 @@
+#ifndef _ALLOCA_H
+#define _ALLOCA_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define __NEED_size_t
+#include
+
+void *alloca(size_t);
+
+#define alloca __builtin_alloca
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/alltypes.h.in b/third_party/musl/include/alltypes.h.in
new file mode 100644
index 0000000000000000000000000000000000000000..d47aeea9aa8b8cf06a8eb64055d6d4a48cda2557
--- /dev/null
+++ b/third_party/musl/include/alltypes.h.in
@@ -0,0 +1,95 @@
+#define __LITTLE_ENDIAN 1234
+#define __BIG_ENDIAN 4321
+#define __USE_TIME_BITS64 1
+
+TYPEDEF unsigned _Addr size_t;
+TYPEDEF unsigned _Addr uintptr_t;
+TYPEDEF _Addr ptrdiff_t;
+TYPEDEF _Addr ssize_t;
+TYPEDEF _Addr intptr_t;
+TYPEDEF _Addr regoff_t;
+TYPEDEF _Reg register_t;
+TYPEDEF _Int64 time_t;
+TYPEDEF _Int64 suseconds_t;
+
+TYPEDEF signed char int8_t;
+TYPEDEF signed short int16_t;
+TYPEDEF signed int int32_t;
+TYPEDEF signed _Int64 int64_t;
+TYPEDEF signed _Int64 intmax_t;
+TYPEDEF unsigned char uint8_t;
+TYPEDEF unsigned short uint16_t;
+TYPEDEF unsigned int uint32_t;
+TYPEDEF unsigned _Int64 uint64_t;
+TYPEDEF unsigned _Int64 u_int64_t;
+TYPEDEF unsigned _Int64 uintmax_t;
+
+TYPEDEF unsigned mode_t;
+TYPEDEF unsigned _Reg nlink_t;
+TYPEDEF _Int64 off_t;
+TYPEDEF unsigned _Int64 ino_t;
+TYPEDEF unsigned _Int64 dev_t;
+TYPEDEF long blksize_t;
+TYPEDEF _Int64 blkcnt_t;
+TYPEDEF unsigned _Int64 fsblkcnt_t;
+TYPEDEF unsigned _Int64 fsfilcnt_t;
+
+TYPEDEF unsigned wint_t;
+TYPEDEF unsigned long wctype_t;
+
+TYPEDEF void * timer_t;
+TYPEDEF int clockid_t;
+TYPEDEF long clock_t;
+STRUCT timeval { time_t tv_sec; suseconds_t tv_usec; };
+STRUCT timespec { time_t tv_sec; int :8*(sizeof(time_t)-sizeof(long))*(__BYTE_ORDER==4321); long tv_nsec; int :8*(sizeof(time_t)-sizeof(long))*(__BYTE_ORDER!=4321); };
+
+TYPEDEF int pid_t;
+TYPEDEF unsigned id_t;
+TYPEDEF unsigned uid_t;
+TYPEDEF unsigned gid_t;
+TYPEDEF int key_t;
+TYPEDEF unsigned useconds_t;
+
+#ifdef __cplusplus
+TYPEDEF unsigned long pthread_t;
+#else
+TYPEDEF struct __pthread * pthread_t;
+#endif
+TYPEDEF int pthread_once_t;
+TYPEDEF unsigned pthread_key_t;
+TYPEDEF int pthread_spinlock_t;
+TYPEDEF struct { unsigned __attr; } pthread_mutexattr_t;
+TYPEDEF struct { unsigned __attr; } pthread_condattr_t;
+TYPEDEF struct { unsigned __attr; } pthread_barrierattr_t;
+TYPEDEF struct { unsigned __attr[2]; } pthread_rwlockattr_t;
+
+STRUCT _IO_FILE { char __x; };
+TYPEDEF struct _IO_FILE FILE;
+
+TYPEDEF __builtin_va_list va_list;
+TYPEDEF __builtin_va_list __isoc_va_list;
+
+TYPEDEF struct __mbstate_t { unsigned __opaque1, __opaque2; } mbstate_t;
+
+TYPEDEF struct __locale_struct * locale_t;
+
+TYPEDEF struct __sigset_t { unsigned long __bits[128/sizeof(long)]; } sigset_t;
+
+STRUCT iovec { void *iov_base; size_t iov_len; };
+
+STRUCT winsize { unsigned short ws_row, ws_col, ws_xpixel, ws_ypixel; };
+
+TYPEDEF unsigned socklen_t;
+TYPEDEF unsigned short sa_family_t;
+
+TYPEDEF struct { union { int __i[sizeof(long)==8?14:9]; volatile int __vi[sizeof(long)==8?14:9]; unsigned long __s[sizeof(long)==8?7:9]; } __u; } pthread_attr_t;
+TYPEDEF struct { union { int __i[sizeof(long)==8?10:6]; volatile int __vi[sizeof(long)==8?10:6]; volatile void *volatile __p[sizeof(long)==8?5:6]; } __u; } pthread_mutex_t;
+TYPEDEF struct { union { int __i[sizeof(long)==8?10:6]; volatile int __vi[sizeof(long)==8?10:6]; volatile void *volatile __p[sizeof(long)==8?5:6]; } __u; } mtx_t;
+TYPEDEF struct { union { int __i[12]; volatile int __vi[12]; void *__p[12*sizeof(int)/sizeof(void*)]; } __u; } pthread_cond_t;
+TYPEDEF struct { union { int __i[12]; volatile int __vi[12]; void *__p[12*sizeof(int)/sizeof(void*)]; } __u; } cnd_t;
+TYPEDEF struct { union { int __i[sizeof(long)==8?14:8]; volatile int __vi[sizeof(long)==8?14:8]; void *__p[sizeof(long)==8?7:8]; } __u; } pthread_rwlock_t;
+TYPEDEF struct { union { int __i[sizeof(long)==8?8:5]; volatile int __vi[sizeof(long)==8?8:5]; void *__p[sizeof(long)==8?4:5]; } __u; } pthread_barrier_t;
+
+#undef _Addr
+#undef _Int64
+#undef _Reg
diff --git a/third_party/musl/include/ar.h b/third_party/musl/include/ar.h
new file mode 100644
index 0000000000000000000000000000000000000000..eafd51d0e785360ff1e3d1aec673afb19fad1b70
--- /dev/null
+++ b/third_party/musl/include/ar.h
@@ -0,0 +1,25 @@
+#ifndef _AR_H
+#define _AR_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define ARMAG "!\n"
+#define SARMAG 8
+#define ARFMAG "`\n"
+
+struct ar_hdr {
+ char ar_name[16];
+ char ar_date[12];
+ char ar_uid[6], ar_gid[6];
+ char ar_mode[8];
+ char ar_size[10];
+ char ar_fmag[2];
+};
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/arpa/ftp.h b/third_party/musl/include/arpa/ftp.h
new file mode 100644
index 0000000000000000000000000000000000000000..fb0a46f2b879423290365cda85892a587f89929b
--- /dev/null
+++ b/third_party/musl/include/arpa/ftp.h
@@ -0,0 +1,35 @@
+#ifndef _ARPA_FTP_H
+#define _ARPA_FTP_H
+#define PRELIM 1
+#define COMPLETE 2
+#define CONTINUE 3
+#define TRANSIENT 4
+#define ERROR 5
+#define TYPE_A 1
+#define TYPE_E 2
+#define TYPE_I 3
+#define TYPE_L 4
+#define FORM_N 1
+#define FORM_T 2
+#define FORM_C 3
+#define STRU_F 1
+#define STRU_R 2
+#define STRU_P 3
+#define MODE_S 1
+#define MODE_B 2
+#define MODE_C 3
+#define REC_ESC '\377'
+#define REC_EOR '\001'
+#define REC_EOF '\002'
+#define BLK_EOR 0x80
+#define BLK_EOF 0x40
+#define BLK_ERRORS 0x20
+#define BLK_RESTART 0x10
+#define BLK_BYTECOUNT 2
+#ifdef FTP_NAMES
+char *modenames[] = {"0", "Stream", "Block", "Compressed" };
+char *strunames[] = {"0", "File", "Record", "Page" };
+char *typenames[] = {"0", "ASCII", "EBCDIC", "Image", "Local" };
+char *formnames[] = {"0", "Nonprint", "Telnet", "Carriage-control" };
+#endif
+#endif
diff --git a/third_party/musl/include/arpa/inet.h b/third_party/musl/include/arpa/inet.h
new file mode 100644
index 0000000000000000000000000000000000000000..9d20a15ba4226aeb28b026b9bcb29179faf6d3a2
--- /dev/null
+++ b/third_party/musl/include/arpa/inet.h
@@ -0,0 +1,31 @@
+#ifndef _ARPA_INET_H
+#define _ARPA_INET_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+#include
+
+uint32_t htonl(uint32_t);
+uint16_t htons(uint16_t);
+uint32_t ntohl(uint32_t);
+uint16_t ntohs(uint16_t);
+
+in_addr_t inet_addr (const char *);
+in_addr_t inet_network (const char *);
+char *inet_ntoa (struct in_addr);
+int inet_pton (int, const char *__restrict, void *__restrict);
+const char *inet_ntop (int, const void *__restrict, char *__restrict, socklen_t);
+
+int inet_aton (const char *, struct in_addr *);
+struct in_addr inet_makeaddr(in_addr_t, in_addr_t);
+in_addr_t inet_lnaof(struct in_addr);
+in_addr_t inet_netof(struct in_addr);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/arpa/nameser.h b/third_party/musl/include/arpa/nameser.h
new file mode 100644
index 0000000000000000000000000000000000000000..581925a43367ae19bfa9cff25bcc022b098f37b6
--- /dev/null
+++ b/third_party/musl/include/arpa/nameser.h
@@ -0,0 +1,455 @@
+#ifndef _ARPA_NAMESER_H
+#define _ARPA_NAMESER_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+#include
+
+#define __NAMESER 19991006
+#define NS_PACKETSZ 512
+#define NS_MAXDNAME 1025
+#define NS_MAXMSG 65535
+#define NS_MAXCDNAME 255
+#define NS_MAXLABEL 63
+#define NS_HFIXEDSZ 12
+#define NS_QFIXEDSZ 4
+#define NS_RRFIXEDSZ 10
+#define NS_INT32SZ 4
+#define NS_INT16SZ 2
+#define NS_INT8SZ 1
+#define NS_INADDRSZ 4
+#define NS_IN6ADDRSZ 16
+#define NS_CMPRSFLGS 0xc0
+#define NS_DEFAULTPORT 53
+
+typedef enum __ns_sect {
+ ns_s_qd = 0,
+ ns_s_zn = 0,
+ ns_s_an = 1,
+ ns_s_pr = 1,
+ ns_s_ns = 2,
+ ns_s_ud = 2,
+ ns_s_ar = 3,
+ ns_s_max = 4
+} ns_sect;
+
+typedef struct __ns_msg {
+ const unsigned char *_msg, *_eom;
+ uint16_t _id, _flags, _counts[ns_s_max];
+ const unsigned char *_sections[ns_s_max];
+ ns_sect _sect;
+ int _rrnum;
+ const unsigned char *_msg_ptr;
+} ns_msg;
+
+struct _ns_flagdata { int mask, shift; };
+extern const struct _ns_flagdata _ns_flagdata[];
+
+#define ns_msg_id(handle) ((handle)._id + 0)
+#define ns_msg_base(handle) ((handle)._msg + 0)
+#define ns_msg_end(handle) ((handle)._eom + 0)
+#define ns_msg_size(handle) ((handle)._eom - (handle)._msg)
+#define ns_msg_count(handle, section) ((handle)._counts[section] + 0)
+#define ns_msg_getflag(handle, flag) \
+ (((handle)._flags & _ns_flagdata[flag].mask) >> _ns_flagdata[flag].shift)
+
+typedef struct __ns_rr {
+ char name[NS_MAXDNAME];
+ uint16_t type;
+ uint16_t rr_class;
+ uint32_t ttl;
+ uint16_t rdlength;
+ const unsigned char *rdata;
+} ns_rr;
+
+#define ns_rr_name(rr) (((rr).name[0] != '\0') ? (rr).name : ".")
+#define ns_rr_type(rr) ((ns_type)((rr).type + 0))
+#define ns_rr_class(rr) ((ns_class)((rr).rr_class + 0))
+#define ns_rr_ttl(rr) ((rr).ttl + 0)
+#define ns_rr_rdlen(rr) ((rr).rdlength + 0)
+#define ns_rr_rdata(rr) ((rr).rdata + 0)
+
+typedef enum __ns_flag {
+ ns_f_qr,
+ ns_f_opcode,
+ ns_f_aa,
+ ns_f_tc,
+ ns_f_rd,
+ ns_f_ra,
+ ns_f_z,
+ ns_f_ad,
+ ns_f_cd,
+ ns_f_rcode,
+ ns_f_max
+} ns_flag;
+
+typedef enum __ns_opcode {
+ ns_o_query = 0,
+ ns_o_iquery = 1,
+ ns_o_status = 2,
+ ns_o_notify = 4,
+ ns_o_update = 5,
+ ns_o_max = 6
+} ns_opcode;
+
+typedef enum __ns_rcode {
+ ns_r_noerror = 0,
+ ns_r_formerr = 1,
+ ns_r_servfail = 2,
+ ns_r_nxdomain = 3,
+ ns_r_notimpl = 4,
+ ns_r_refused = 5,
+ ns_r_yxdomain = 6,
+ ns_r_yxrrset = 7,
+ ns_r_nxrrset = 8,
+ ns_r_notauth = 9,
+ ns_r_notzone = 10,
+ ns_r_max = 11,
+ ns_r_badvers = 16,
+ ns_r_badsig = 16,
+ ns_r_badkey = 17,
+ ns_r_badtime = 18
+} ns_rcode;
+
+typedef enum __ns_update_operation {
+ ns_uop_delete = 0,
+ ns_uop_add = 1,
+ ns_uop_max = 2
+} ns_update_operation;
+
+struct ns_tsig_key {
+ char name[NS_MAXDNAME], alg[NS_MAXDNAME];
+ unsigned char *data;
+ int len;
+};
+typedef struct ns_tsig_key ns_tsig_key;
+
+struct ns_tcp_tsig_state {
+ int counter;
+ struct dst_key *key;
+ void *ctx;
+ unsigned char sig[NS_PACKETSZ];
+ int siglen;
+};
+typedef struct ns_tcp_tsig_state ns_tcp_tsig_state;
+
+#define NS_TSIG_FUDGE 300
+#define NS_TSIG_TCP_COUNT 100
+#define NS_TSIG_ALG_HMAC_MD5 "HMAC-MD5.SIG-ALG.REG.INT"
+
+#define NS_TSIG_ERROR_NO_TSIG -10
+#define NS_TSIG_ERROR_NO_SPACE -11
+#define NS_TSIG_ERROR_FORMERR -12
+
+typedef enum __ns_type {
+ ns_t_invalid = 0,
+ ns_t_a = 1,
+ ns_t_ns = 2,
+ ns_t_md = 3,
+ ns_t_mf = 4,
+ ns_t_cname = 5,
+ ns_t_soa = 6,
+ ns_t_mb = 7,
+ ns_t_mg = 8,
+ ns_t_mr = 9,
+ ns_t_null = 10,
+ ns_t_wks = 11,
+ ns_t_ptr = 12,
+ ns_t_hinfo = 13,
+ ns_t_minfo = 14,
+ ns_t_mx = 15,
+ ns_t_txt = 16,
+ ns_t_rp = 17,
+ ns_t_afsdb = 18,
+ ns_t_x25 = 19,
+ ns_t_isdn = 20,
+ ns_t_rt = 21,
+ ns_t_nsap = 22,
+ ns_t_nsap_ptr = 23,
+ ns_t_sig = 24,
+ ns_t_key = 25,
+ ns_t_px = 26,
+ ns_t_gpos = 27,
+ ns_t_aaaa = 28,
+ ns_t_loc = 29,
+ ns_t_nxt = 30,
+ ns_t_eid = 31,
+ ns_t_nimloc = 32,
+ ns_t_srv = 33,
+ ns_t_atma = 34,
+ ns_t_naptr = 35,
+ ns_t_kx = 36,
+ ns_t_cert = 37,
+ ns_t_a6 = 38,
+ ns_t_dname = 39,
+ ns_t_sink = 40,
+ ns_t_opt = 41,
+ ns_t_apl = 42,
+ ns_t_tkey = 249,
+ ns_t_tsig = 250,
+ ns_t_ixfr = 251,
+ ns_t_axfr = 252,
+ ns_t_mailb = 253,
+ ns_t_maila = 254,
+ ns_t_any = 255,
+ ns_t_zxfr = 256,
+ ns_t_max = 65536
+} ns_type;
+
+#define ns_t_qt_p(t) (ns_t_xfr_p(t) || (t) == ns_t_any || \
+ (t) == ns_t_mailb || (t) == ns_t_maila)
+#define ns_t_mrr_p(t) ((t) == ns_t_tsig || (t) == ns_t_opt)
+#define ns_t_rr_p(t) (!ns_t_qt_p(t) && !ns_t_mrr_p(t))
+#define ns_t_udp_p(t) ((t) != ns_t_axfr && (t) != ns_t_zxfr)
+#define ns_t_xfr_p(t) ((t) == ns_t_axfr || (t) == ns_t_ixfr || \
+ (t) == ns_t_zxfr)
+
+typedef enum __ns_class {
+ ns_c_invalid = 0,
+ ns_c_in = 1,
+ ns_c_2 = 2,
+ ns_c_chaos = 3,
+ ns_c_hs = 4,
+ ns_c_none = 254,
+ ns_c_any = 255,
+ ns_c_max = 65536
+} ns_class;
+
+typedef enum __ns_key_types {
+ ns_kt_rsa = 1,
+ ns_kt_dh = 2,
+ ns_kt_dsa = 3,
+ ns_kt_private = 254
+} ns_key_types;
+
+typedef enum __ns_cert_types {
+ cert_t_pkix = 1,
+ cert_t_spki = 2,
+ cert_t_pgp = 3,
+ cert_t_url = 253,
+ cert_t_oid = 254
+} ns_cert_types;
+
+#define NS_KEY_TYPEMASK 0xC000
+#define NS_KEY_TYPE_AUTH_CONF 0x0000
+#define NS_KEY_TYPE_CONF_ONLY 0x8000
+#define NS_KEY_TYPE_AUTH_ONLY 0x4000
+#define NS_KEY_TYPE_NO_KEY 0xC000
+#define NS_KEY_NO_AUTH 0x8000
+#define NS_KEY_NO_CONF 0x4000
+#define NS_KEY_RESERVED2 0x2000
+#define NS_KEY_EXTENDED_FLAGS 0x1000
+#define NS_KEY_RESERVED4 0x0800
+#define NS_KEY_RESERVED5 0x0400
+#define NS_KEY_NAME_TYPE 0x0300
+#define NS_KEY_NAME_USER 0x0000
+#define NS_KEY_NAME_ENTITY 0x0200
+#define NS_KEY_NAME_ZONE 0x0100
+#define NS_KEY_NAME_RESERVED 0x0300
+#define NS_KEY_RESERVED8 0x0080
+#define NS_KEY_RESERVED9 0x0040
+#define NS_KEY_RESERVED10 0x0020
+#define NS_KEY_RESERVED11 0x0010
+#define NS_KEY_SIGNATORYMASK 0x000F
+#define NS_KEY_RESERVED_BITMASK ( NS_KEY_RESERVED2 | \
+ NS_KEY_RESERVED4 | \
+ NS_KEY_RESERVED5 | \
+ NS_KEY_RESERVED8 | \
+ NS_KEY_RESERVED9 | \
+ NS_KEY_RESERVED10 | \
+ NS_KEY_RESERVED11 )
+#define NS_KEY_RESERVED_BITMASK2 0xFFFF
+#define NS_ALG_MD5RSA 1
+#define NS_ALG_DH 2
+#define NS_ALG_DSA 3
+#define NS_ALG_DSS NS_ALG_DSA
+#define NS_ALG_EXPIRE_ONLY 253
+#define NS_ALG_PRIVATE_OID 254
+
+#define NS_KEY_PROT_TLS 1
+#define NS_KEY_PROT_EMAIL 2
+#define NS_KEY_PROT_DNSSEC 3
+#define NS_KEY_PROT_IPSEC 4
+#define NS_KEY_PROT_ANY 255
+
+#define NS_MD5RSA_MIN_BITS 512
+#define NS_MD5RSA_MAX_BITS 4096
+#define NS_MD5RSA_MAX_BYTES ((NS_MD5RSA_MAX_BITS+7/8)*2+3)
+#define NS_MD5RSA_MAX_BASE64 (((NS_MD5RSA_MAX_BYTES+2)/3)*4)
+#define NS_MD5RSA_MIN_SIZE ((NS_MD5RSA_MIN_BITS+7)/8)
+#define NS_MD5RSA_MAX_SIZE ((NS_MD5RSA_MAX_BITS+7)/8)
+
+#define NS_DSA_SIG_SIZE 41
+#define NS_DSA_MIN_SIZE 213
+#define NS_DSA_MAX_BYTES 405
+
+#define NS_SIG_TYPE 0
+#define NS_SIG_ALG 2
+#define NS_SIG_LABELS 3
+#define NS_SIG_OTTL 4
+#define NS_SIG_EXPIR 8
+#define NS_SIG_SIGNED 12
+#define NS_SIG_FOOT 16
+#define NS_SIG_SIGNER 18
+#define NS_NXT_BITS 8
+#define NS_NXT_BIT_SET( n,p) (p[(n)/NS_NXT_BITS] |= (0x80>>((n)%NS_NXT_BITS)))
+#define NS_NXT_BIT_CLEAR(n,p) (p[(n)/NS_NXT_BITS] &= ~(0x80>>((n)%NS_NXT_BITS)))
+#define NS_NXT_BIT_ISSET(n,p) (p[(n)/NS_NXT_BITS] & (0x80>>((n)%NS_NXT_BITS)))
+#define NS_NXT_MAX 127
+
+#define NS_OPT_DNSSEC_OK 0x8000U
+#define NS_OPT_NSID 3
+
+#define NS_GET16(s, cp) (void)((s) = ns_get16(((cp)+=2)-2))
+#define NS_GET32(l, cp) (void)((l) = ns_get32(((cp)+=4)-4))
+#define NS_PUT16(s, cp) ns_put16((s), ((cp)+=2)-2)
+#define NS_PUT32(l, cp) ns_put32((l), ((cp)+=4)-4)
+
+unsigned ns_get16(const unsigned char *);
+unsigned long ns_get32(const unsigned char *);
+void ns_put16(unsigned, unsigned char *);
+void ns_put32(unsigned long, unsigned char *);
+
+int ns_initparse(const unsigned char *, int, ns_msg *);
+int ns_parserr(ns_msg *, ns_sect, int, ns_rr *);
+int ns_skiprr(const unsigned char *, const unsigned char *, ns_sect, int);
+int ns_name_uncompress(const unsigned char *, const unsigned char *, const unsigned char *, char *, size_t);
+
+
+#define __BIND 19950621
+
+typedef struct {
+ unsigned id :16;
+#if __BYTE_ORDER == __BIG_ENDIAN
+ unsigned qr: 1;
+ unsigned opcode: 4;
+ unsigned aa: 1;
+ unsigned tc: 1;
+ unsigned rd: 1;
+ unsigned ra: 1;
+ unsigned unused :1;
+ unsigned ad: 1;
+ unsigned cd: 1;
+ unsigned rcode :4;
+#else
+ unsigned rd :1;
+ unsigned tc :1;
+ unsigned aa :1;
+ unsigned opcode :4;
+ unsigned qr :1;
+ unsigned rcode :4;
+ unsigned cd: 1;
+ unsigned ad: 1;
+ unsigned unused :1;
+ unsigned ra :1;
+#endif
+ unsigned qdcount :16;
+ unsigned ancount :16;
+ unsigned nscount :16;
+ unsigned arcount :16;
+} HEADER;
+
+#define PACKETSZ NS_PACKETSZ
+#define MAXDNAME NS_MAXDNAME
+#define MAXCDNAME NS_MAXCDNAME
+#define MAXLABEL NS_MAXLABEL
+#define HFIXEDSZ NS_HFIXEDSZ
+#define QFIXEDSZ NS_QFIXEDSZ
+#define RRFIXEDSZ NS_RRFIXEDSZ
+#define INT32SZ NS_INT32SZ
+#define INT16SZ NS_INT16SZ
+#define INT8SZ NS_INT8SZ
+#define INADDRSZ NS_INADDRSZ
+#define IN6ADDRSZ NS_IN6ADDRSZ
+#define INDIR_MASK NS_CMPRSFLGS
+#define NAMESERVER_PORT NS_DEFAULTPORT
+
+#define S_ZONE ns_s_zn
+#define S_PREREQ ns_s_pr
+#define S_UPDATE ns_s_ud
+#define S_ADDT ns_s_ar
+
+#define QUERY ns_o_query
+#define IQUERY ns_o_iquery
+#define STATUS ns_o_status
+#define NS_NOTIFY_OP ns_o_notify
+#define NS_UPDATE_OP ns_o_update
+
+#define NOERROR ns_r_noerror
+#define FORMERR ns_r_formerr
+#define SERVFAIL ns_r_servfail
+#define NXDOMAIN ns_r_nxdomain
+#define NOTIMP ns_r_notimpl
+#define REFUSED ns_r_refused
+#define YXDOMAIN ns_r_yxdomain
+#define YXRRSET ns_r_yxrrset
+#define NXRRSET ns_r_nxrrset
+#define NOTAUTH ns_r_notauth
+#define NOTZONE ns_r_notzone
+
+#define DELETE ns_uop_delete
+#define ADD ns_uop_add
+
+#define T_A ns_t_a
+#define T_NS ns_t_ns
+#define T_MD ns_t_md
+#define T_MF ns_t_mf
+#define T_CNAME ns_t_cname
+#define T_SOA ns_t_soa
+#define T_MB ns_t_mb
+#define T_MG ns_t_mg
+#define T_MR ns_t_mr
+#define T_NULL ns_t_null
+#define T_WKS ns_t_wks
+#define T_PTR ns_t_ptr
+#define T_HINFO ns_t_hinfo
+#define T_MINFO ns_t_minfo
+#define T_MX ns_t_mx
+#define T_TXT ns_t_txt
+#define T_RP ns_t_rp
+#define T_AFSDB ns_t_afsdb
+#define T_X25 ns_t_x25
+#define T_ISDN ns_t_isdn
+#define T_RT ns_t_rt
+#define T_NSAP ns_t_nsap
+#define T_NSAP_PTR ns_t_nsap_ptr
+#define T_SIG ns_t_sig
+#define T_KEY ns_t_key
+#define T_PX ns_t_px
+#define T_GPOS ns_t_gpos
+#define T_AAAA ns_t_aaaa
+#define T_LOC ns_t_loc
+#define T_NXT ns_t_nxt
+#define T_EID ns_t_eid
+#define T_NIMLOC ns_t_nimloc
+#define T_SRV ns_t_srv
+#define T_ATMA ns_t_atma
+#define T_NAPTR ns_t_naptr
+#define T_A6 ns_t_a6
+#define T_DNAME ns_t_dname
+#define T_TSIG ns_t_tsig
+#define T_IXFR ns_t_ixfr
+#define T_AXFR ns_t_axfr
+#define T_MAILB ns_t_mailb
+#define T_MAILA ns_t_maila
+#define T_ANY ns_t_any
+
+#define C_IN ns_c_in
+#define C_CHAOS ns_c_chaos
+#define C_HS ns_c_hs
+#define C_NONE ns_c_none
+#define C_ANY ns_c_any
+
+#define GETSHORT NS_GET16
+#define GETLONG NS_GET32
+#define PUTSHORT NS_PUT16
+#define PUTLONG NS_PUT32
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/arpa/nameser_compat.h b/third_party/musl/include/arpa/nameser_compat.h
new file mode 100644
index 0000000000000000000000000000000000000000..3aac25c98b50ab58abab357b91d43e916483daf7
--- /dev/null
+++ b/third_party/musl/include/arpa/nameser_compat.h
@@ -0,0 +1,2 @@
+#include
+
diff --git a/third_party/musl/include/arpa/telnet.h b/third_party/musl/include/arpa/telnet.h
new file mode 100644
index 0000000000000000000000000000000000000000..e2ad97429520738e307a52bdbe90c9aaf0b1eccf
--- /dev/null
+++ b/third_party/musl/include/arpa/telnet.h
@@ -0,0 +1,251 @@
+#ifndef _ARPA_TELNET_H
+#define _ARPA_TELNET_H
+
+#define IAC 255
+#define DONT 254
+#define DO 253
+#define WONT 252
+#define WILL 251
+#define SB 250
+#define GA 249
+#define EL 248
+#define EC 247
+#define AYT 246
+#define AO 245
+#define IP 244
+#define BREAK 243
+#define DM 242
+#define NOP 241
+#define SE 240
+#define EOR 239
+#define ABORT 238
+#define SUSP 237
+#define xEOF 236
+
+#define SYNCH 242
+
+#define telcmds ((char [][6]){ "EOF", "SUSP", "ABORT", "EOR", "SE", "NOP", "DMARK", "BRK", "IP", "AO", "AYT", "EC", "EL", "GA", "SB", "WILL", "WONT", "DO", "DONT", "IAC", 0 })
+
+#define TELCMD_FIRST xEOF
+#define TELCMD_LAST IAC
+#define TELCMD_OK(x) ((unsigned int)(x) <= TELCMD_LAST && \
+ (unsigned int)(x) >= TELCMD_FIRST)
+#define TELCMD(x) telcmds[(x)-TELCMD_FIRST]
+
+#define TELOPT_BINARY 0
+#define TELOPT_ECHO 1
+#define TELOPT_RCP 2
+#define TELOPT_SGA 3
+#define TELOPT_NAMS 4
+#define TELOPT_STATUS 5
+#define TELOPT_TM 6
+#define TELOPT_RCTE 7
+#define TELOPT_NAOL 8
+#define TELOPT_NAOP 9
+#define TELOPT_NAOCRD 10
+#define TELOPT_NAOHTS 11
+#define TELOPT_NAOHTD 12
+#define TELOPT_NAOFFD 13
+#define TELOPT_NAOVTS 14
+#define TELOPT_NAOVTD 15
+#define TELOPT_NAOLFD 16
+#define TELOPT_XASCII 17
+#define TELOPT_LOGOUT 18
+#define TELOPT_BM 19
+#define TELOPT_DET 20
+#define TELOPT_SUPDUP 21
+#define TELOPT_SUPDUPOUTPUT 22
+#define TELOPT_SNDLOC 23
+#define TELOPT_TTYPE 24
+#define TELOPT_EOR 25
+#define TELOPT_TUID 26
+#define TELOPT_OUTMRK 27
+#define TELOPT_TTYLOC 28
+#define TELOPT_3270REGIME 29
+#define TELOPT_X3PAD 30
+#define TELOPT_NAWS 31
+#define TELOPT_TSPEED 32
+#define TELOPT_LFLOW 33
+#define TELOPT_LINEMODE 34
+#define TELOPT_XDISPLOC 35
+#define TELOPT_OLD_ENVIRON 36
+#define TELOPT_AUTHENTICATION 37/* Authenticate */
+#define TELOPT_ENCRYPT 38
+#define TELOPT_NEW_ENVIRON 39
+#define TELOPT_EXOPL 255
+
+
+#define NTELOPTS (1+TELOPT_NEW_ENVIRON)
+#ifdef TELOPTS
+char *telopts[NTELOPTS+1] = {
+ "BINARY", "ECHO", "RCP", "SUPPRESS GO AHEAD", "NAME",
+ "STATUS", "TIMING MARK", "RCTE", "NAOL", "NAOP",
+ "NAOCRD", "NAOHTS", "NAOHTD", "NAOFFD", "NAOVTS",
+ "NAOVTD", "NAOLFD", "EXTEND ASCII", "LOGOUT", "BYTE MACRO",
+ "DATA ENTRY TERMINAL", "SUPDUP", "SUPDUP OUTPUT",
+ "SEND LOCATION", "TERMINAL TYPE", "END OF RECORD",
+ "TACACS UID", "OUTPUT MARKING", "TTYLOC",
+ "3270 REGIME", "X.3 PAD", "NAWS", "TSPEED", "LFLOW",
+ "LINEMODE", "XDISPLOC", "OLD-ENVIRON", "AUTHENTICATION",
+ "ENCRYPT", "NEW-ENVIRON",
+ 0,
+};
+#define TELOPT_FIRST TELOPT_BINARY
+#define TELOPT_LAST TELOPT_NEW_ENVIRON
+#define TELOPT_OK(x) ((unsigned int)(x) <= TELOPT_LAST)
+#define TELOPT(x) telopts[(x)-TELOPT_FIRST]
+#endif
+
+#define TELQUAL_IS 0
+#define TELQUAL_SEND 1
+#define TELQUAL_INFO 2
+#define TELQUAL_REPLY 2
+#define TELQUAL_NAME 3
+
+#define LFLOW_OFF 0
+#define LFLOW_ON 1
+#define LFLOW_RESTART_ANY 2
+#define LFLOW_RESTART_XON 3
+
+
+#define LM_MODE 1
+#define LM_FORWARDMASK 2
+#define LM_SLC 3
+
+#define MODE_EDIT 0x01
+#define MODE_TRAPSIG 0x02
+#define MODE_ACK 0x04
+#define MODE_SOFT_TAB 0x08
+#define MODE_LIT_ECHO 0x10
+
+#define MODE_MASK 0x1f
+
+#define MODE_FLOW 0x0100
+#define MODE_ECHO 0x0200
+#define MODE_INBIN 0x0400
+#define MODE_OUTBIN 0x0800
+#define MODE_FORCE 0x1000
+
+#define SLC_SYNCH 1
+#define SLC_BRK 2
+#define SLC_IP 3
+#define SLC_AO 4
+#define SLC_AYT 5
+#define SLC_EOR 6
+#define SLC_ABORT 7
+#define SLC_EOF 8
+#define SLC_SUSP 9
+#define SLC_EC 10
+#define SLC_EL 11
+#define SLC_EW 12
+#define SLC_RP 13
+#define SLC_LNEXT 14
+#define SLC_XON 15
+#define SLC_XOFF 16
+#define SLC_FORW1 17
+#define SLC_FORW2 18
+
+#define NSLC 18
+
+#define SLC_NAMELIST "0", "SYNCH", "BRK", "IP", "AO", "AYT", "EOR", \
+ "ABORT", "EOF", "SUSP", "EC", "EL", "EW", "RP", \
+ "LNEXT", "XON", "XOFF", "FORW1", "FORW2", 0,
+#ifdef SLC_NAMES
+char *slc_names[] = {
+ SLC_NAMELIST
+};
+#else
+extern char *slc_names[];
+#define SLC_NAMES SLC_NAMELIST
+#endif
+
+#define SLC_NAME_OK(x) ((unsigned int)(x) <= NSLC)
+#define SLC_NAME(x) slc_names[x]
+
+#define SLC_NOSUPPORT 0
+#define SLC_CANTCHANGE 1
+#define SLC_VARIABLE 2
+#define SLC_DEFAULT 3
+#define SLC_LEVELBITS 0x03
+
+#define SLC_FUNC 0
+#define SLC_FLAGS 1
+#define SLC_VALUE 2
+
+#define SLC_ACK 0x80
+#define SLC_FLUSHIN 0x40
+#define SLC_FLUSHOUT 0x20
+
+#define OLD_ENV_VAR 1
+#define OLD_ENV_VALUE 0
+#define NEW_ENV_VAR 0
+#define NEW_ENV_VALUE 1
+#define ENV_ESC 2
+#define ENV_USERVAR 3
+
+#define AUTH_WHO_CLIENT 0
+#define AUTH_WHO_SERVER 1
+#define AUTH_WHO_MASK 1
+
+#define AUTH_HOW_ONE_WAY 0
+#define AUTH_HOW_MUTUAL 2
+#define AUTH_HOW_MASK 2
+
+#define AUTHTYPE_NULL 0
+#define AUTHTYPE_KERBEROS_V4 1
+#define AUTHTYPE_KERBEROS_V5 2
+#define AUTHTYPE_SPX 3
+#define AUTHTYPE_MINK 4
+#define AUTHTYPE_CNT 5
+
+#define AUTHTYPE_TEST 99
+
+#ifdef AUTH_NAMES
+char *authtype_names[] = {
+ "NULL", "KERBEROS_V4", "KERBEROS_V5", "SPX", "MINK", 0,
+};
+#else
+extern char *authtype_names[];
+#endif
+
+#define AUTHTYPE_NAME_OK(x) ((unsigned int)(x) < AUTHTYPE_CNT)
+#define AUTHTYPE_NAME(x) authtype_names[x]
+
+#define ENCRYPT_IS 0
+#define ENCRYPT_SUPPORT 1
+#define ENCRYPT_REPLY 2
+#define ENCRYPT_START 3
+#define ENCRYPT_END 4
+#define ENCRYPT_REQSTART 5
+#define ENCRYPT_REQEND 6
+#define ENCRYPT_ENC_KEYID 7
+#define ENCRYPT_DEC_KEYID 8
+#define ENCRYPT_CNT 9
+
+#define ENCTYPE_ANY 0
+#define ENCTYPE_DES_CFB64 1
+#define ENCTYPE_DES_OFB64 2
+#define ENCTYPE_CNT 3
+
+#ifdef ENCRYPT_NAMES
+char *encrypt_names[] = {
+ "IS", "SUPPORT", "REPLY", "START", "END",
+ "REQUEST-START", "REQUEST-END", "ENC-KEYID", "DEC-KEYID",
+ 0,
+};
+char *enctype_names[] = {
+ "ANY", "DES_CFB64", "DES_OFB64", 0,
+};
+#else
+extern char *encrypt_names[];
+extern char *enctype_names[];
+#endif
+
+
+#define ENCRYPT_NAME_OK(x) ((unsigned int)(x) < ENCRYPT_CNT)
+#define ENCRYPT_NAME(x) encrypt_names[x]
+
+#define ENCTYPE_NAME_OK(x) ((unsigned int)(x) < ENCTYPE_CNT)
+#define ENCTYPE_NAME(x) enctype_names[x]
+
+#endif
diff --git a/third_party/musl/include/arpa/tftp.h b/third_party/musl/include/arpa/tftp.h
new file mode 100644
index 0000000000000000000000000000000000000000..799c54f2217e0671ea1c676fbfe50ed6304d7dbb
--- /dev/null
+++ b/third_party/musl/include/arpa/tftp.h
@@ -0,0 +1,31 @@
+#ifndef _ARPA_TFTP_H
+#define _ARPA_TFTP_H
+#define SEGSIZE 512
+#define RRQ 01
+#define WRQ 02
+#define DATA 03
+#define ACK 04
+#define ERROR 05
+struct tftphdr {
+ short th_opcode;
+ union {
+ unsigned short tu_block;
+ short tu_code;
+ char tu_stuff[1];
+ } th_u;
+ char th_data[1];
+};
+#define th_block th_u.tu_block
+#define th_code th_u.tu_code
+#define th_stuff th_u.tu_stuff
+#define th_msg th_data
+#define EUNDEF 0
+#define ENOTFOUND 1
+#define EACCESS 2
+#define ENOSPACE 3
+#define EBADOP 4
+#define EBADID 5
+#define EEXISTS 6
+#define ENOUSER 7
+#endif
+
diff --git a/third_party/musl/include/assert.h b/third_party/musl/include/assert.h
new file mode 100644
index 0000000000000000000000000000000000000000..d14ec94e7a263b2cbaa3a72b9ff09dc9d8807886
--- /dev/null
+++ b/third_party/musl/include/assert.h
@@ -0,0 +1,23 @@
+#include
+
+#undef assert
+
+#ifdef NDEBUG
+#define assert(x) (void)0
+#else
+#define assert(x) ((void)((x) || (__assert_fail(#x, __FILE__, __LINE__, __func__),0)))
+#endif
+
+#if __STDC_VERSION__ >= 201112L && !defined(__cplusplus)
+#define static_assert _Static_assert
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+_Noreturn void __assert_fail (const char *, const char *, int, const char *);
+
+#ifdef __cplusplus
+}
+#endif
diff --git a/third_party/musl/include/byteswap.h b/third_party/musl/include/byteswap.h
new file mode 100644
index 0000000000000000000000000000000000000000..00b9df3c9fa2b1511105ef60efca7650607a9f52
--- /dev/null
+++ b/third_party/musl/include/byteswap.h
@@ -0,0 +1,26 @@
+#ifndef _BYTESWAP_H
+#define _BYTESWAP_H
+
+#include
+#include
+
+static __inline uint16_t __bswap_16(uint16_t __x)
+{
+ return __x<<8 | __x>>8;
+}
+
+static __inline uint32_t __bswap_32(uint32_t __x)
+{
+ return __x>>24 | __x>>8&0xff00 | __x<<8&0xff0000 | __x<<24;
+}
+
+static __inline uint64_t __bswap_64(uint64_t __x)
+{
+ return __bswap_32(__x)+0ULL<<32 | __bswap_32(__x>>32);
+}
+
+#define bswap_16(x) __bswap_16(x)
+#define bswap_32(x) __bswap_32(x)
+#define bswap_64(x) __bswap_64(x)
+
+#endif
diff --git a/third_party/musl/include/complex.h b/third_party/musl/include/complex.h
new file mode 100644
index 0000000000000000000000000000000000000000..008b3c7e3b7d6190cb864892aa7b2bad3f1aa2cf
--- /dev/null
+++ b/third_party/musl/include/complex.h
@@ -0,0 +1,133 @@
+#ifndef _COMPLEX_H
+#define _COMPLEX_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define complex _Complex
+#ifdef __GNUC__
+#define _Complex_I (__extension__ (0.0f+1.0fi))
+#else
+#define _Complex_I (0.0f+1.0fi)
+#endif
+#define I _Complex_I
+
+double complex cacos(double complex);
+float complex cacosf(float complex);
+long double complex cacosl(long double complex);
+
+double complex casin(double complex);
+float complex casinf(float complex);
+long double complex casinl(long double complex);
+
+double complex catan(double complex);
+float complex catanf(float complex);
+long double complex catanl(long double complex);
+
+double complex ccos(double complex);
+float complex ccosf(float complex);
+long double complex ccosl(long double complex);
+
+double complex csin(double complex);
+float complex csinf(float complex);
+long double complex csinl(long double complex);
+
+double complex ctan(double complex);
+float complex ctanf(float complex);
+long double complex ctanl(long double complex);
+
+double complex cacosh(double complex);
+float complex cacoshf(float complex);
+long double complex cacoshl(long double complex);
+
+double complex casinh(double complex);
+float complex casinhf(float complex);
+long double complex casinhl(long double complex);
+
+double complex catanh(double complex);
+float complex catanhf(float complex);
+long double complex catanhl(long double complex);
+
+double complex ccosh(double complex);
+float complex ccoshf(float complex);
+long double complex ccoshl(long double complex);
+
+double complex csinh(double complex);
+float complex csinhf(float complex);
+long double complex csinhl(long double complex);
+
+double complex ctanh(double complex);
+float complex ctanhf(float complex);
+long double complex ctanhl(long double complex);
+
+double complex cexp(double complex);
+float complex cexpf(float complex);
+long double complex cexpl(long double complex);
+
+double complex clog(double complex);
+float complex clogf(float complex);
+long double complex clogl(long double complex);
+
+double cabs(double complex);
+float cabsf(float complex);
+long double cabsl(long double complex);
+
+double complex cpow(double complex, double complex);
+float complex cpowf(float complex, float complex);
+long double complex cpowl(long double complex, long double complex);
+
+double complex csqrt(double complex);
+float complex csqrtf(float complex);
+long double complex csqrtl(long double complex);
+
+double carg(double complex);
+float cargf(float complex);
+long double cargl(long double complex);
+
+double cimag(double complex);
+float cimagf(float complex);
+long double cimagl(long double complex);
+
+double complex conj(double complex);
+float complex conjf(float complex);
+long double complex conjl(long double complex);
+
+double complex cproj(double complex);
+float complex cprojf(float complex);
+long double complex cprojl(long double complex);
+
+double creal(double complex);
+float crealf(float complex);
+long double creall(long double complex);
+
+#ifndef __cplusplus
+#define __CIMAG(x, t) \
+ (+(union { _Complex t __z; t __xy[2]; }){(_Complex t)(x)}.__xy[1])
+
+#define creal(x) ((double)(x))
+#define crealf(x) ((float)(x))
+#define creall(x) ((long double)(x))
+
+#define cimag(x) __CIMAG(x, double)
+#define cimagf(x) __CIMAG(x, float)
+#define cimagl(x) __CIMAG(x, long double)
+#endif
+
+#if __STDC_VERSION__ >= 201112L
+#if defined(_Imaginary_I)
+#define __CMPLX(x, y, t) ((t)(x) + _Imaginary_I*(t)(y))
+#elif defined(__clang__)
+#define __CMPLX(x, y, t) (+(_Complex t){ (t)(x), (t)(y) })
+#else
+#define __CMPLX(x, y, t) (__builtin_complex((t)(x), (t)(y)))
+#endif
+#define CMPLX(x, y) __CMPLX(x, y, double)
+#define CMPLXF(x, y) __CMPLX(x, y, float)
+#define CMPLXL(x, y) __CMPLX(x, y, long double)
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+#endif
diff --git a/third_party/musl/include/cpio.h b/third_party/musl/include/cpio.h
new file mode 100644
index 0000000000000000000000000000000000000000..39a1f8bba53357ad5d4aee5d78c803f6799ba226
--- /dev/null
+++ b/third_party/musl/include/cpio.h
@@ -0,0 +1,29 @@
+#ifndef _CPIO_H
+#define _CPIO_H
+
+#define MAGIC "070707"
+
+#define C_IRUSR 000400
+#define C_IWUSR 000200
+#define C_IXUSR 000100
+#define C_IRGRP 000040
+#define C_IWGRP 000020
+#define C_IXGRP 000010
+#define C_IROTH 000004
+#define C_IWOTH 000002
+#define C_IXOTH 000001
+
+#define C_ISUID 004000
+#define C_ISGID 002000
+#define C_ISVTX 001000
+
+#define C_ISBLK 060000
+#define C_ISCHR 020000
+#define C_ISDIR 040000
+#define C_ISFIFO 010000
+#define C_ISSOCK 0140000
+#define C_ISLNK 0120000
+#define C_ISCTG 0110000
+#define C_ISREG 0100000
+
+#endif
diff --git a/third_party/musl/include/crypt.h b/third_party/musl/include/crypt.h
new file mode 100644
index 0000000000000000000000000000000000000000..07de21698c7e1918fdb520dc8e93db776ad8180e
--- /dev/null
+++ b/third_party/musl/include/crypt.h
@@ -0,0 +1,20 @@
+#ifndef _CRYPT_H
+#define _CRYPT_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct crypt_data {
+ int initialized;
+ char __buf[256];
+};
+
+char *crypt(const char *, const char *);
+char *crypt_r(const char *, const char *, struct crypt_data *);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/ctype.h b/third_party/musl/include/ctype.h
new file mode 100644
index 0000000000000000000000000000000000000000..32bcef4dabcce1b37d3ed009937abf5b48a074f9
--- /dev/null
+++ b/third_party/musl/include/ctype.h
@@ -0,0 +1,77 @@
+#ifndef _CTYPE_H
+#define _CTYPE_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+
+int isalnum(int);
+int isalpha(int);
+int isblank(int);
+int iscntrl(int);
+int isdigit(int);
+int isgraph(int);
+int islower(int);
+int isprint(int);
+int ispunct(int);
+int isspace(int);
+int isupper(int);
+int isxdigit(int);
+int tolower(int);
+int toupper(int);
+
+#ifndef __cplusplus
+static __inline int __isspace(int _c)
+{
+ return _c == ' ' || (unsigned)_c-'\t' < 5;
+}
+
+#define isalpha(a) (0 ? isalpha(a) : (((unsigned)(a)|32)-'a') < 26)
+#define isdigit(a) (0 ? isdigit(a) : ((unsigned)(a)-'0') < 10)
+#define islower(a) (0 ? islower(a) : ((unsigned)(a)-'a') < 26)
+#define isupper(a) (0 ? isupper(a) : ((unsigned)(a)-'A') < 26)
+#define isprint(a) (0 ? isprint(a) : ((unsigned)(a)-0x20) < 0x5f)
+#define isgraph(a) (0 ? isgraph(a) : ((unsigned)(a)-0x21) < 0x5e)
+#define isspace(a) __isspace(a)
+#endif
+
+
+#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
+ || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) \
+ || defined(_BSD_SOURCE)
+
+#define __NEED_locale_t
+#include
+
+int isalnum_l(int, locale_t);
+int isalpha_l(int, locale_t);
+int isblank_l(int, locale_t);
+int iscntrl_l(int, locale_t);
+int isdigit_l(int, locale_t);
+int isgraph_l(int, locale_t);
+int islower_l(int, locale_t);
+int isprint_l(int, locale_t);
+int ispunct_l(int, locale_t);
+int isspace_l(int, locale_t);
+int isupper_l(int, locale_t);
+int isxdigit_l(int, locale_t);
+int tolower_l(int, locale_t);
+int toupper_l(int, locale_t);
+
+int isascii(int);
+int toascii(int);
+#define _tolower(a) ((a)|0x20)
+#define _toupper(a) ((a)&0x5f)
+#ifndef __cplusplus
+#define isascii(a) (0 ? isascii(a) : (unsigned)(a) < 128)
+#endif
+
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/dirent.h b/third_party/musl/include/dirent.h
new file mode 100644
index 0000000000000000000000000000000000000000..650ecf646ad71c6baf127e328e66ec199ad99ee2
--- /dev/null
+++ b/third_party/musl/include/dirent.h
@@ -0,0 +1,75 @@
+#ifndef _DIRENT_H
+#define _DIRENT_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+
+#define __NEED_ino_t
+#define __NEED_off_t
+#if defined(_BSD_SOURCE) || defined(_GNU_SOURCE)
+#define __NEED_size_t
+#endif
+
+#include
+
+#include
+
+typedef struct __dirstream DIR;
+
+#define d_fileno d_ino
+
+int closedir(DIR *);
+DIR *fdopendir(int);
+DIR *opendir(const char *);
+struct dirent *readdir(DIR *);
+int readdir_r(DIR *__restrict, struct dirent *__restrict, struct dirent **__restrict);
+void rewinddir(DIR *);
+int dirfd(DIR *);
+
+int alphasort(const struct dirent **, const struct dirent **);
+int scandir(const char *, struct dirent ***, int (*)(const struct dirent *), int (*)(const struct dirent **, const struct dirent **));
+
+#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+void seekdir(DIR *, long);
+long telldir(DIR *);
+#endif
+
+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+#define DT_UNKNOWN 0
+#define DT_FIFO 1
+#define DT_CHR 2
+#define DT_DIR 4
+#define DT_BLK 6
+#define DT_REG 8
+#define DT_LNK 10
+#define DT_SOCK 12
+#define DT_WHT 14
+#define IFTODT(x) ((x)>>12 & 017)
+#define DTTOIF(x) ((x)<<12)
+int getdents(int, struct dirent *, size_t);
+#endif
+
+#ifdef _GNU_SOURCE
+int versionsort(const struct dirent **, const struct dirent **);
+#endif
+
+#if defined(_LARGEFILE64_SOURCE) || defined(_GNU_SOURCE)
+#define dirent64 dirent
+#define readdir64 readdir
+#define readdir64_r readdir_r
+#define scandir64 scandir
+#define alphasort64 alphasort
+#define versionsort64 versionsort
+#define off64_t off_t
+#define ino64_t ino_t
+#define getdents64 getdents
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/dlfcn.h b/third_party/musl/include/dlfcn.h
new file mode 100644
index 0000000000000000000000000000000000000000..13ab71dd071eb5cdfe0d6cc593d906bf8e6b819d
--- /dev/null
+++ b/third_party/musl/include/dlfcn.h
@@ -0,0 +1,46 @@
+#ifndef _DLFCN_H
+#define _DLFCN_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+
+#define RTLD_LAZY 1
+#define RTLD_NOW 2
+#define RTLD_NOLOAD 4
+#define RTLD_NODELETE 4096
+#define RTLD_GLOBAL 256
+#define RTLD_LOCAL 0
+
+#define RTLD_NEXT ((void *)-1)
+#define RTLD_DEFAULT ((void *)0)
+
+#define RTLD_DI_LINKMAP 2
+
+int dlclose(void *);
+char *dlerror(void);
+void *dlopen(const char *, int);
+void *dlsym(void *__restrict, const char *__restrict);
+
+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+typedef struct {
+ const char *dli_fname;
+ void *dli_fbase;
+ const char *dli_sname;
+ void *dli_saddr;
+} Dl_info;
+int dladdr(const void *, Dl_info *);
+int dlinfo(void *, int, void *);
+#endif
+
+#if _REDIR_TIME64
+__REDIR(dlsym, __dlsym_time64);
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/elf.h b/third_party/musl/include/elf.h
new file mode 100644
index 0000000000000000000000000000000000000000..86e2f0bb7d04a2bcf7f9ec1c7f615287c65666d0
--- /dev/null
+++ b/third_party/musl/include/elf.h
@@ -0,0 +1,3296 @@
+#ifndef _ELF_H
+#define _ELF_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+
+typedef uint16_t Elf32_Half;
+typedef uint16_t Elf64_Half;
+
+typedef uint32_t Elf32_Word;
+typedef int32_t Elf32_Sword;
+typedef uint32_t Elf64_Word;
+typedef int32_t Elf64_Sword;
+
+typedef uint64_t Elf32_Xword;
+typedef int64_t Elf32_Sxword;
+typedef uint64_t Elf64_Xword;
+typedef int64_t Elf64_Sxword;
+
+typedef uint32_t Elf32_Addr;
+typedef uint64_t Elf64_Addr;
+
+typedef uint32_t Elf32_Off;
+typedef uint64_t Elf64_Off;
+
+typedef uint16_t Elf32_Section;
+typedef uint16_t Elf64_Section;
+
+typedef Elf32_Half Elf32_Versym;
+typedef Elf64_Half Elf64_Versym;
+
+#define EI_NIDENT (16)
+
+typedef struct {
+ unsigned char e_ident[EI_NIDENT];
+ Elf32_Half e_type;
+ Elf32_Half e_machine;
+ Elf32_Word e_version;
+ Elf32_Addr e_entry;
+ Elf32_Off e_phoff;
+ Elf32_Off e_shoff;
+ Elf32_Word e_flags;
+ Elf32_Half e_ehsize;
+ Elf32_Half e_phentsize;
+ Elf32_Half e_phnum;
+ Elf32_Half e_shentsize;
+ Elf32_Half e_shnum;
+ Elf32_Half e_shstrndx;
+} Elf32_Ehdr;
+
+typedef struct {
+ unsigned char e_ident[EI_NIDENT];
+ Elf64_Half e_type;
+ Elf64_Half e_machine;
+ Elf64_Word e_version;
+ Elf64_Addr e_entry;
+ Elf64_Off e_phoff;
+ Elf64_Off e_shoff;
+ Elf64_Word e_flags;
+ Elf64_Half e_ehsize;
+ Elf64_Half e_phentsize;
+ Elf64_Half e_phnum;
+ Elf64_Half e_shentsize;
+ Elf64_Half e_shnum;
+ Elf64_Half e_shstrndx;
+} Elf64_Ehdr;
+
+#define EI_MAG0 0
+#define ELFMAG0 0x7f
+
+#define EI_MAG1 1
+#define ELFMAG1 'E'
+
+#define EI_MAG2 2
+#define ELFMAG2 'L'
+
+#define EI_MAG3 3
+#define ELFMAG3 'F'
+
+
+#define ELFMAG "\177ELF"
+#define SELFMAG 4
+
+#define EI_CLASS 4
+#define ELFCLASSNONE 0
+#define ELFCLASS32 1
+#define ELFCLASS64 2
+#define ELFCLASSNUM 3
+
+#define EI_DATA 5
+#define ELFDATANONE 0
+#define ELFDATA2LSB 1
+#define ELFDATA2MSB 2
+#define ELFDATANUM 3
+
+#define EI_VERSION 6
+
+
+#define EI_OSABI 7
+#define ELFOSABI_NONE 0
+#define ELFOSABI_SYSV 0
+#define ELFOSABI_HPUX 1
+#define ELFOSABI_NETBSD 2
+#define ELFOSABI_LINUX 3
+#define ELFOSABI_GNU 3
+#define ELFOSABI_SOLARIS 6
+#define ELFOSABI_AIX 7
+#define ELFOSABI_IRIX 8
+#define ELFOSABI_FREEBSD 9
+#define ELFOSABI_TRU64 10
+#define ELFOSABI_MODESTO 11
+#define ELFOSABI_OPENBSD 12
+#define ELFOSABI_ARM 97
+#define ELFOSABI_STANDALONE 255
+
+#define EI_ABIVERSION 8
+
+#define EI_PAD 9
+
+
+
+#define ET_NONE 0
+#define ET_REL 1
+#define ET_EXEC 2
+#define ET_DYN 3
+#define ET_CORE 4
+#define ET_NUM 5
+#define ET_LOOS 0xfe00
+#define ET_HIOS 0xfeff
+#define ET_LOPROC 0xff00
+#define ET_HIPROC 0xffff
+
+
+
+#define EM_NONE 0
+#define EM_M32 1
+#define EM_SPARC 2
+#define EM_386 3
+#define EM_68K 4
+#define EM_88K 5
+#define EM_860 7
+#define EM_MIPS 8
+#define EM_S370 9
+#define EM_MIPS_RS3_LE 10
+
+#define EM_PARISC 15
+#define EM_VPP500 17
+#define EM_SPARC32PLUS 18
+#define EM_960 19
+#define EM_PPC 20
+#define EM_PPC64 21
+#define EM_S390 22
+
+#define EM_V800 36
+#define EM_FR20 37
+#define EM_RH32 38
+#define EM_RCE 39
+#define EM_ARM 40
+#define EM_FAKE_ALPHA 41
+#define EM_SH 42
+#define EM_SPARCV9 43
+#define EM_TRICORE 44
+#define EM_ARC 45
+#define EM_H8_300 46
+#define EM_H8_300H 47
+#define EM_H8S 48
+#define EM_H8_500 49
+#define EM_IA_64 50
+#define EM_MIPS_X 51
+#define EM_COLDFIRE 52
+#define EM_68HC12 53
+#define EM_MMA 54
+#define EM_PCP 55
+#define EM_NCPU 56
+#define EM_NDR1 57
+#define EM_STARCORE 58
+#define EM_ME16 59
+#define EM_ST100 60
+#define EM_TINYJ 61
+#define EM_X86_64 62
+#define EM_PDSP 63
+
+#define EM_FX66 66
+#define EM_ST9PLUS 67
+#define EM_ST7 68
+#define EM_68HC16 69
+#define EM_68HC11 70
+#define EM_68HC08 71
+#define EM_68HC05 72
+#define EM_SVX 73
+#define EM_ST19 74
+#define EM_VAX 75
+#define EM_CRIS 76
+#define EM_JAVELIN 77
+#define EM_FIREPATH 78
+#define EM_ZSP 79
+#define EM_MMIX 80
+#define EM_HUANY 81
+#define EM_PRISM 82
+#define EM_AVR 83
+#define EM_FR30 84
+#define EM_D10V 85
+#define EM_D30V 86
+#define EM_V850 87
+#define EM_M32R 88
+#define EM_MN10300 89
+#define EM_MN10200 90
+#define EM_PJ 91
+#define EM_OR1K 92
+#define EM_OPENRISC 92
+#define EM_ARC_A5 93
+#define EM_ARC_COMPACT 93
+#define EM_XTENSA 94
+#define EM_VIDEOCORE 95
+#define EM_TMM_GPP 96
+#define EM_NS32K 97
+#define EM_TPC 98
+#define EM_SNP1K 99
+#define EM_ST200 100
+#define EM_IP2K 101
+#define EM_MAX 102
+#define EM_CR 103
+#define EM_F2MC16 104
+#define EM_MSP430 105
+#define EM_BLACKFIN 106
+#define EM_SE_C33 107
+#define EM_SEP 108
+#define EM_ARCA 109
+#define EM_UNICORE 110
+#define EM_EXCESS 111
+#define EM_DXP 112
+#define EM_ALTERA_NIOS2 113
+#define EM_CRX 114
+#define EM_XGATE 115
+#define EM_C166 116
+#define EM_M16C 117
+#define EM_DSPIC30F 118
+#define EM_CE 119
+#define EM_M32C 120
+#define EM_TSK3000 131
+#define EM_RS08 132
+#define EM_SHARC 133
+#define EM_ECOG2 134
+#define EM_SCORE7 135
+#define EM_DSP24 136
+#define EM_VIDEOCORE3 137
+#define EM_LATTICEMICO32 138
+#define EM_SE_C17 139
+#define EM_TI_C6000 140
+#define EM_TI_C2000 141
+#define EM_TI_C5500 142
+#define EM_TI_ARP32 143
+#define EM_TI_PRU 144
+#define EM_MMDSP_PLUS 160
+#define EM_CYPRESS_M8C 161
+#define EM_R32C 162
+#define EM_TRIMEDIA 163
+#define EM_QDSP6 164
+#define EM_8051 165
+#define EM_STXP7X 166
+#define EM_NDS32 167
+#define EM_ECOG1X 168
+#define EM_MAXQ30 169
+#define EM_XIMO16 170
+#define EM_MANIK 171
+#define EM_CRAYNV2 172
+#define EM_RX 173
+#define EM_METAG 174
+#define EM_MCST_ELBRUS 175
+#define EM_ECOG16 176
+#define EM_CR16 177
+#define EM_ETPU 178
+#define EM_SLE9X 179
+#define EM_L10M 180
+#define EM_K10M 181
+#define EM_AARCH64 183
+#define EM_AVR32 185
+#define EM_STM8 186
+#define EM_TILE64 187
+#define EM_TILEPRO 188
+#define EM_MICROBLAZE 189
+#define EM_CUDA 190
+#define EM_TILEGX 191
+#define EM_CLOUDSHIELD 192
+#define EM_COREA_1ST 193
+#define EM_COREA_2ND 194
+#define EM_ARC_COMPACT2 195
+#define EM_OPEN8 196
+#define EM_RL78 197
+#define EM_VIDEOCORE5 198
+#define EM_78KOR 199
+#define EM_56800EX 200
+#define EM_BA1 201
+#define EM_BA2 202
+#define EM_XCORE 203
+#define EM_MCHP_PIC 204
+#define EM_KM32 210
+#define EM_KMX32 211
+#define EM_EMX16 212
+#define EM_EMX8 213
+#define EM_KVARC 214
+#define EM_CDP 215
+#define EM_COGE 216
+#define EM_COOL 217
+#define EM_NORC 218
+#define EM_CSR_KALIMBA 219
+#define EM_Z80 220
+#define EM_VISIUM 221
+#define EM_FT32 222
+#define EM_MOXIE 223
+#define EM_AMDGPU 224
+#define EM_RISCV 243
+#define EM_BPF 247
+#define EM_CSKY 252
+#define EM_NUM 253
+
+#define EM_ALPHA 0x9026
+
+#define EV_NONE 0
+#define EV_CURRENT 1
+#define EV_NUM 2
+
+typedef struct {
+ Elf32_Word sh_name;
+ Elf32_Word sh_type;
+ Elf32_Word sh_flags;
+ Elf32_Addr sh_addr;
+ Elf32_Off sh_offset;
+ Elf32_Word sh_size;
+ Elf32_Word sh_link;
+ Elf32_Word sh_info;
+ Elf32_Word sh_addralign;
+ Elf32_Word sh_entsize;
+} Elf32_Shdr;
+
+typedef struct {
+ Elf64_Word sh_name;
+ Elf64_Word sh_type;
+ Elf64_Xword sh_flags;
+ Elf64_Addr sh_addr;
+ Elf64_Off sh_offset;
+ Elf64_Xword sh_size;
+ Elf64_Word sh_link;
+ Elf64_Word sh_info;
+ Elf64_Xword sh_addralign;
+ Elf64_Xword sh_entsize;
+} Elf64_Shdr;
+
+
+
+#define SHN_UNDEF 0
+#define SHN_LORESERVE 0xff00
+#define SHN_LOPROC 0xff00
+#define SHN_BEFORE 0xff00
+
+#define SHN_AFTER 0xff01
+
+#define SHN_HIPROC 0xff1f
+#define SHN_LOOS 0xff20
+#define SHN_HIOS 0xff3f
+#define SHN_ABS 0xfff1
+#define SHN_COMMON 0xfff2
+#define SHN_XINDEX 0xffff
+#define SHN_HIRESERVE 0xffff
+
+
+
+#define SHT_NULL 0
+#define SHT_PROGBITS 1
+#define SHT_SYMTAB 2
+#define SHT_STRTAB 3
+#define SHT_RELA 4
+#define SHT_HASH 5
+#define SHT_DYNAMIC 6
+#define SHT_NOTE 7
+#define SHT_NOBITS 8
+#define SHT_REL 9
+#define SHT_SHLIB 10
+#define SHT_DYNSYM 11
+#define SHT_INIT_ARRAY 14
+#define SHT_FINI_ARRAY 15
+#define SHT_PREINIT_ARRAY 16
+#define SHT_GROUP 17
+#define SHT_SYMTAB_SHNDX 18
+#define SHT_NUM 19
+#define SHT_LOOS 0x60000000
+#define SHT_GNU_ATTRIBUTES 0x6ffffff5
+#define SHT_GNU_HASH 0x6ffffff6
+#define SHT_GNU_LIBLIST 0x6ffffff7
+#define SHT_CHECKSUM 0x6ffffff8
+#define SHT_LOSUNW 0x6ffffffa
+#define SHT_SUNW_move 0x6ffffffa
+#define SHT_SUNW_COMDAT 0x6ffffffb
+#define SHT_SUNW_syminfo 0x6ffffffc
+#define SHT_GNU_verdef 0x6ffffffd
+#define SHT_GNU_verneed 0x6ffffffe
+#define SHT_GNU_versym 0x6fffffff
+#define SHT_HISUNW 0x6fffffff
+#define SHT_HIOS 0x6fffffff
+#define SHT_LOPROC 0x70000000
+#define SHT_HIPROC 0x7fffffff
+#define SHT_LOUSER 0x80000000
+#define SHT_HIUSER 0x8fffffff
+
+#define SHF_WRITE (1 << 0)
+#define SHF_ALLOC (1 << 1)
+#define SHF_EXECINSTR (1 << 2)
+#define SHF_MERGE (1 << 4)
+#define SHF_STRINGS (1 << 5)
+#define SHF_INFO_LINK (1 << 6)
+#define SHF_LINK_ORDER (1 << 7)
+#define SHF_OS_NONCONFORMING (1 << 8)
+
+#define SHF_GROUP (1 << 9)
+#define SHF_TLS (1 << 10)
+#define SHF_COMPRESSED (1 << 11)
+#define SHF_MASKOS 0x0ff00000
+#define SHF_MASKPROC 0xf0000000
+#define SHF_ORDERED (1 << 30)
+#define SHF_EXCLUDE (1U << 31)
+
+typedef struct {
+ Elf32_Word ch_type;
+ Elf32_Word ch_size;
+ Elf32_Word ch_addralign;
+} Elf32_Chdr;
+
+typedef struct {
+ Elf64_Word ch_type;
+ Elf64_Word ch_reserved;
+ Elf64_Xword ch_size;
+ Elf64_Xword ch_addralign;
+} Elf64_Chdr;
+
+#define ELFCOMPRESS_ZLIB 1
+#define ELFCOMPRESS_LOOS 0x60000000
+#define ELFCOMPRESS_HIOS 0x6fffffff
+#define ELFCOMPRESS_LOPROC 0x70000000
+#define ELFCOMPRESS_HIPROC 0x7fffffff
+
+
+#define GRP_COMDAT 0x1
+
+typedef struct {
+ Elf32_Word st_name;
+ Elf32_Addr st_value;
+ Elf32_Word st_size;
+ unsigned char st_info;
+ unsigned char st_other;
+ Elf32_Section st_shndx;
+} Elf32_Sym;
+
+typedef struct {
+ Elf64_Word st_name;
+ unsigned char st_info;
+ unsigned char st_other;
+ Elf64_Section st_shndx;
+ Elf64_Addr st_value;
+ Elf64_Xword st_size;
+} Elf64_Sym;
+
+typedef struct {
+ Elf32_Half si_boundto;
+ Elf32_Half si_flags;
+} Elf32_Syminfo;
+
+typedef struct {
+ Elf64_Half si_boundto;
+ Elf64_Half si_flags;
+} Elf64_Syminfo;
+
+#define SYMINFO_BT_SELF 0xffff
+#define SYMINFO_BT_PARENT 0xfffe
+#define SYMINFO_BT_LOWRESERVE 0xff00
+
+#define SYMINFO_FLG_DIRECT 0x0001
+#define SYMINFO_FLG_PASSTHRU 0x0002
+#define SYMINFO_FLG_COPY 0x0004
+#define SYMINFO_FLG_LAZYLOAD 0x0008
+
+#define SYMINFO_NONE 0
+#define SYMINFO_CURRENT 1
+#define SYMINFO_NUM 2
+
+#define ELF32_ST_BIND(val) (((unsigned char) (val)) >> 4)
+#define ELF32_ST_TYPE(val) ((val) & 0xf)
+#define ELF32_ST_INFO(bind, type) (((bind) << 4) + ((type) & 0xf))
+
+#define ELF64_ST_BIND(val) ELF32_ST_BIND (val)
+#define ELF64_ST_TYPE(val) ELF32_ST_TYPE (val)
+#define ELF64_ST_INFO(bind, type) ELF32_ST_INFO ((bind), (type))
+
+#define STB_LOCAL 0
+#define STB_GLOBAL 1
+#define STB_WEAK 2
+#define STB_NUM 3
+#define STB_LOOS 10
+#define STB_GNU_UNIQUE 10
+#define STB_HIOS 12
+#define STB_LOPROC 13
+#define STB_HIPROC 15
+
+#define STT_NOTYPE 0
+#define STT_OBJECT 1
+#define STT_FUNC 2
+#define STT_SECTION 3
+#define STT_FILE 4
+#define STT_COMMON 5
+#define STT_TLS 6
+#define STT_NUM 7
+#define STT_LOOS 10
+#define STT_GNU_IFUNC 10
+#define STT_HIOS 12
+#define STT_LOPROC 13
+#define STT_HIPROC 15
+
+#define STN_UNDEF 0
+
+#define ELF32_ST_VISIBILITY(o) ((o) & 0x03)
+#define ELF64_ST_VISIBILITY(o) ELF32_ST_VISIBILITY (o)
+
+#define STV_DEFAULT 0
+#define STV_INTERNAL 1
+#define STV_HIDDEN 2
+#define STV_PROTECTED 3
+
+
+
+
+typedef struct {
+ Elf32_Addr r_offset;
+ Elf32_Word r_info;
+} Elf32_Rel;
+
+typedef struct {
+ Elf64_Addr r_offset;
+ Elf64_Xword r_info;
+} Elf64_Rel;
+
+
+
+typedef struct {
+ Elf32_Addr r_offset;
+ Elf32_Word r_info;
+ Elf32_Sword r_addend;
+} Elf32_Rela;
+
+typedef struct {
+ Elf64_Addr r_offset;
+ Elf64_Xword r_info;
+ Elf64_Sxword r_addend;
+} Elf64_Rela;
+
+
+
+#define ELF32_R_SYM(val) ((val) >> 8)
+#define ELF32_R_TYPE(val) ((val) & 0xff)
+#define ELF32_R_INFO(sym, type) (((sym) << 8) + ((type) & 0xff))
+
+#define ELF64_R_SYM(i) ((i) >> 32)
+#define ELF64_R_TYPE(i) ((i) & 0xffffffff)
+#define ELF64_R_INFO(sym,type) ((((Elf64_Xword) (sym)) << 32) + (type))
+
+
+
+typedef struct {
+ Elf32_Word p_type;
+ Elf32_Off p_offset;
+ Elf32_Addr p_vaddr;
+ Elf32_Addr p_paddr;
+ Elf32_Word p_filesz;
+ Elf32_Word p_memsz;
+ Elf32_Word p_flags;
+ Elf32_Word p_align;
+} Elf32_Phdr;
+
+typedef struct {
+ Elf64_Word p_type;
+ Elf64_Word p_flags;
+ Elf64_Off p_offset;
+ Elf64_Addr p_vaddr;
+ Elf64_Addr p_paddr;
+ Elf64_Xword p_filesz;
+ Elf64_Xword p_memsz;
+ Elf64_Xword p_align;
+} Elf64_Phdr;
+
+
+
+#define PT_NULL 0
+#define PT_LOAD 1
+#define PT_DYNAMIC 2
+#define PT_INTERP 3
+#define PT_NOTE 4
+#define PT_SHLIB 5
+#define PT_PHDR 6
+#define PT_TLS 7
+#define PT_NUM 8
+#define PT_LOOS 0x60000000
+#define PT_GNU_EH_FRAME 0x6474e550
+#define PT_GNU_STACK 0x6474e551
+#define PT_GNU_RELRO 0x6474e552
+#define PT_GNU_PROPERTY 0x6474e553
+#define PT_LOSUNW 0x6ffffffa
+#define PT_SUNWBSS 0x6ffffffa
+#define PT_SUNWSTACK 0x6ffffffb
+#define PT_HISUNW 0x6fffffff
+#define PT_HIOS 0x6fffffff
+#define PT_LOPROC 0x70000000
+#define PT_HIPROC 0x7fffffff
+
+
+#define PN_XNUM 0xffff
+
+
+#define PF_X (1 << 0)
+#define PF_W (1 << 1)
+#define PF_R (1 << 2)
+#define PF_MASKOS 0x0ff00000
+#define PF_MASKPROC 0xf0000000
+
+
+
+#define NT_PRSTATUS 1
+#define NT_PRFPREG 2
+#define NT_FPREGSET 2
+#define NT_PRPSINFO 3
+#define NT_PRXREG 4
+#define NT_TASKSTRUCT 4
+#define NT_PLATFORM 5
+#define NT_AUXV 6
+#define NT_GWINDOWS 7
+#define NT_ASRS 8
+#define NT_PSTATUS 10
+#define NT_PSINFO 13
+#define NT_PRCRED 14
+#define NT_UTSNAME 15
+#define NT_LWPSTATUS 16
+#define NT_LWPSINFO 17
+#define NT_PRFPXREG 20
+#define NT_SIGINFO 0x53494749
+#define NT_FILE 0x46494c45
+#define NT_PRXFPREG 0x46e62b7f
+#define NT_PPC_VMX 0x100
+#define NT_PPC_SPE 0x101
+#define NT_PPC_VSX 0x102
+#define NT_PPC_TAR 0x103
+#define NT_PPC_PPR 0x104
+#define NT_PPC_DSCR 0x105
+#define NT_PPC_EBB 0x106
+#define NT_PPC_PMU 0x107
+#define NT_PPC_TM_CGPR 0x108
+#define NT_PPC_TM_CFPR 0x109
+#define NT_PPC_TM_CVMX 0x10a
+#define NT_PPC_TM_CVSX 0x10b
+#define NT_PPC_TM_SPR 0x10c
+#define NT_PPC_TM_CTAR 0x10d
+#define NT_PPC_TM_CPPR 0x10e
+#define NT_PPC_TM_CDSCR 0x10f
+#define NT_386_TLS 0x200
+#define NT_386_IOPERM 0x201
+#define NT_X86_XSTATE 0x202
+#define NT_S390_HIGH_GPRS 0x300
+#define NT_S390_TIMER 0x301
+#define NT_S390_TODCMP 0x302
+#define NT_S390_TODPREG 0x303
+#define NT_S390_CTRS 0x304
+#define NT_S390_PREFIX 0x305
+#define NT_S390_LAST_BREAK 0x306
+#define NT_S390_SYSTEM_CALL 0x307
+#define NT_S390_TDB 0x308
+#define NT_S390_VXRS_LOW 0x309
+#define NT_S390_VXRS_HIGH 0x30a
+#define NT_S390_GS_CB 0x30b
+#define NT_S390_GS_BC 0x30c
+#define NT_S390_RI_CB 0x30d
+#define NT_ARM_VFP 0x400
+#define NT_ARM_TLS 0x401
+#define NT_ARM_HW_BREAK 0x402
+#define NT_ARM_HW_WATCH 0x403
+#define NT_ARM_SYSTEM_CALL 0x404
+#define NT_ARM_SVE 0x405
+#define NT_ARM_PAC_MASK 0x406
+#define NT_ARM_PACA_KEYS 0x407
+#define NT_ARM_PACG_KEYS 0x408
+#define NT_ARM_TAGGED_ADDR_CTRL 0x409
+#define NT_ARM_PAC_ENABLED_KEYS 0x40a
+#define NT_METAG_CBUF 0x500
+#define NT_METAG_RPIPE 0x501
+#define NT_METAG_TLS 0x502
+#define NT_ARC_V2 0x600
+#define NT_VMCOREDD 0x700
+#define NT_MIPS_DSP 0x800
+#define NT_MIPS_FP_MODE 0x801
+#define NT_MIPS_MSA 0x802
+#define NT_VERSION 1
+
+
+
+
+typedef struct {
+ Elf32_Sword d_tag;
+ union {
+ Elf32_Word d_val;
+ Elf32_Addr d_ptr;
+ } d_un;
+} Elf32_Dyn;
+
+typedef struct {
+ Elf64_Sxword d_tag;
+ union {
+ Elf64_Xword d_val;
+ Elf64_Addr d_ptr;
+ } d_un;
+} Elf64_Dyn;
+
+
+
+#define DT_NULL 0
+#define DT_NEEDED 1
+#define DT_PLTRELSZ 2
+#define DT_PLTGOT 3
+#define DT_HASH 4
+#define DT_STRTAB 5
+#define DT_SYMTAB 6
+#define DT_RELA 7
+#define DT_RELASZ 8
+#define DT_RELAENT 9
+#define DT_STRSZ 10
+#define DT_SYMENT 11
+#define DT_INIT 12
+#define DT_FINI 13
+#define DT_SONAME 14
+#define DT_RPATH 15
+#define DT_SYMBOLIC 16
+#define DT_REL 17
+#define DT_RELSZ 18
+#define DT_RELENT 19
+#define DT_PLTREL 20
+#define DT_DEBUG 21
+#define DT_TEXTREL 22
+#define DT_JMPREL 23
+#define DT_BIND_NOW 24
+#define DT_INIT_ARRAY 25
+#define DT_FINI_ARRAY 26
+#define DT_INIT_ARRAYSZ 27
+#define DT_FINI_ARRAYSZ 28
+#define DT_RUNPATH 29
+#define DT_FLAGS 30
+#define DT_ENCODING 32
+#define DT_PREINIT_ARRAY 32
+#define DT_PREINIT_ARRAYSZ 33
+#define DT_SYMTAB_SHNDX 34
+#define DT_NUM 35
+#define DT_LOOS 0x6000000d
+#define DT_HIOS 0x6ffff000
+#define DT_LOPROC 0x70000000
+#define DT_HIPROC 0x7fffffff
+#define DT_PROCNUM DT_MIPS_NUM
+
+#define DT_VALRNGLO 0x6ffffd00
+#define DT_GNU_PRELINKED 0x6ffffdf5
+#define DT_GNU_CONFLICTSZ 0x6ffffdf6
+#define DT_GNU_LIBLISTSZ 0x6ffffdf7
+#define DT_CHECKSUM 0x6ffffdf8
+#define DT_PLTPADSZ 0x6ffffdf9
+#define DT_MOVEENT 0x6ffffdfa
+#define DT_MOVESZ 0x6ffffdfb
+#define DT_FEATURE_1 0x6ffffdfc
+#define DT_POSFLAG_1 0x6ffffdfd
+
+#define DT_SYMINSZ 0x6ffffdfe
+#define DT_SYMINENT 0x6ffffdff
+#define DT_VALRNGHI 0x6ffffdff
+#define DT_VALTAGIDX(tag) (DT_VALRNGHI - (tag))
+#define DT_VALNUM 12
+
+#define DT_ADDRRNGLO 0x6ffffe00
+#define DT_GNU_HASH 0x6ffffef5
+#define DT_TLSDESC_PLT 0x6ffffef6
+#define DT_TLSDESC_GOT 0x6ffffef7
+#define DT_GNU_CONFLICT 0x6ffffef8
+#define DT_GNU_LIBLIST 0x6ffffef9
+#define DT_CONFIG 0x6ffffefa
+#define DT_DEPAUDIT 0x6ffffefb
+#define DT_AUDIT 0x6ffffefc
+#define DT_PLTPAD 0x6ffffefd
+#define DT_MOVETAB 0x6ffffefe
+#define DT_SYMINFO 0x6ffffeff
+#define DT_ADDRRNGHI 0x6ffffeff
+#define DT_ADDRTAGIDX(tag) (DT_ADDRRNGHI - (tag))
+#define DT_ADDRNUM 11
+
+
+
+#define DT_VERSYM 0x6ffffff0
+
+#define DT_RELACOUNT 0x6ffffff9
+#define DT_RELCOUNT 0x6ffffffa
+
+
+#define DT_FLAGS_1 0x6ffffffb
+#define DT_VERDEF 0x6ffffffc
+
+#define DT_VERDEFNUM 0x6ffffffd
+#define DT_VERNEED 0x6ffffffe
+
+#define DT_VERNEEDNUM 0x6fffffff
+#define DT_VERSIONTAGIDX(tag) (DT_VERNEEDNUM - (tag))
+#define DT_VERSIONTAGNUM 16
+
+
+
+#define DT_AUXILIARY 0x7ffffffd
+#define DT_FILTER 0x7fffffff
+#define DT_EXTRATAGIDX(tag) ((Elf32_Word)-((Elf32_Sword) (tag) <<1>>1)-1)
+#define DT_EXTRANUM 3
+
+
+#define DF_ORIGIN 0x00000001
+#define DF_SYMBOLIC 0x00000002
+#define DF_TEXTREL 0x00000004
+#define DF_BIND_NOW 0x00000008
+#define DF_STATIC_TLS 0x00000010
+
+
+
+#define DF_1_NOW 0x00000001
+#define DF_1_GLOBAL 0x00000002
+#define DF_1_GROUP 0x00000004
+#define DF_1_NODELETE 0x00000008
+#define DF_1_LOADFLTR 0x00000010
+#define DF_1_INITFIRST 0x00000020
+#define DF_1_NOOPEN 0x00000040
+#define DF_1_ORIGIN 0x00000080
+#define DF_1_DIRECT 0x00000100
+#define DF_1_TRANS 0x00000200
+#define DF_1_INTERPOSE 0x00000400
+#define DF_1_NODEFLIB 0x00000800
+#define DF_1_NODUMP 0x00001000
+#define DF_1_CONFALT 0x00002000
+#define DF_1_ENDFILTEE 0x00004000
+#define DF_1_DISPRELDNE 0x00008000
+#define DF_1_DISPRELPND 0x00010000
+#define DF_1_NODIRECT 0x00020000
+#define DF_1_IGNMULDEF 0x00040000
+#define DF_1_NOKSYMS 0x00080000
+#define DF_1_NOHDR 0x00100000
+#define DF_1_EDITED 0x00200000
+#define DF_1_NORELOC 0x00400000
+#define DF_1_SYMINTPOSE 0x00800000
+#define DF_1_GLOBAUDIT 0x01000000
+#define DF_1_SINGLETON 0x02000000
+#define DF_1_STUB 0x04000000
+#define DF_1_PIE 0x08000000
+
+#define DTF_1_PARINIT 0x00000001
+#define DTF_1_CONFEXP 0x00000002
+
+
+#define DF_P1_LAZYLOAD 0x00000001
+#define DF_P1_GROUPPERM 0x00000002
+
+
+
+
+typedef struct {
+ Elf32_Half vd_version;
+ Elf32_Half vd_flags;
+ Elf32_Half vd_ndx;
+ Elf32_Half vd_cnt;
+ Elf32_Word vd_hash;
+ Elf32_Word vd_aux;
+ Elf32_Word vd_next;
+} Elf32_Verdef;
+
+typedef struct {
+ Elf64_Half vd_version;
+ Elf64_Half vd_flags;
+ Elf64_Half vd_ndx;
+ Elf64_Half vd_cnt;
+ Elf64_Word vd_hash;
+ Elf64_Word vd_aux;
+ Elf64_Word vd_next;
+} Elf64_Verdef;
+
+
+
+#define VER_DEF_NONE 0
+#define VER_DEF_CURRENT 1
+#define VER_DEF_NUM 2
+
+
+#define VER_FLG_BASE 0x1
+#define VER_FLG_WEAK 0x2
+
+
+#define VER_NDX_LOCAL 0
+#define VER_NDX_GLOBAL 1
+#define VER_NDX_LORESERVE 0xff00
+#define VER_NDX_ELIMINATE 0xff01
+
+
+
+typedef struct {
+ Elf32_Word vda_name;
+ Elf32_Word vda_next;
+} Elf32_Verdaux;
+
+typedef struct {
+ Elf64_Word vda_name;
+ Elf64_Word vda_next;
+} Elf64_Verdaux;
+
+
+
+
+typedef struct {
+ Elf32_Half vn_version;
+ Elf32_Half vn_cnt;
+ Elf32_Word vn_file;
+ Elf32_Word vn_aux;
+ Elf32_Word vn_next;
+} Elf32_Verneed;
+
+typedef struct {
+ Elf64_Half vn_version;
+ Elf64_Half vn_cnt;
+ Elf64_Word vn_file;
+ Elf64_Word vn_aux;
+ Elf64_Word vn_next;
+} Elf64_Verneed;
+
+
+
+#define VER_NEED_NONE 0
+#define VER_NEED_CURRENT 1
+#define VER_NEED_NUM 2
+
+
+
+typedef struct {
+ Elf32_Word vna_hash;
+ Elf32_Half vna_flags;
+ Elf32_Half vna_other;
+ Elf32_Word vna_name;
+ Elf32_Word vna_next;
+} Elf32_Vernaux;
+
+typedef struct {
+ Elf64_Word vna_hash;
+ Elf64_Half vna_flags;
+ Elf64_Half vna_other;
+ Elf64_Word vna_name;
+ Elf64_Word vna_next;
+} Elf64_Vernaux;
+
+
+
+#define VER_FLG_WEAK 0x2
+
+
+
+typedef struct {
+ uint32_t a_type;
+ union {
+ uint32_t a_val;
+ } a_un;
+} Elf32_auxv_t;
+
+typedef struct {
+ uint64_t a_type;
+ union {
+ uint64_t a_val;
+ } a_un;
+} Elf64_auxv_t;
+
+
+
+#define AT_NULL 0
+#define AT_IGNORE 1
+#define AT_EXECFD 2
+#define AT_PHDR 3
+#define AT_PHENT 4
+#define AT_PHNUM 5
+#define AT_PAGESZ 6
+#define AT_BASE 7
+#define AT_FLAGS 8
+#define AT_ENTRY 9
+#define AT_NOTELF 10
+#define AT_UID 11
+#define AT_EUID 12
+#define AT_GID 13
+#define AT_EGID 14
+#define AT_CLKTCK 17
+
+
+#define AT_PLATFORM 15
+#define AT_HWCAP 16
+
+
+
+
+#define AT_FPUCW 18
+
+
+#define AT_DCACHEBSIZE 19
+#define AT_ICACHEBSIZE 20
+#define AT_UCACHEBSIZE 21
+
+
+
+#define AT_IGNOREPPC 22
+
+#define AT_SECURE 23
+
+#define AT_BASE_PLATFORM 24
+
+#define AT_RANDOM 25
+
+#define AT_HWCAP2 26
+
+#define AT_EXECFN 31
+
+
+
+#define AT_SYSINFO 32
+#define AT_SYSINFO_EHDR 33
+
+
+
+#define AT_L1I_CACHESHAPE 34
+#define AT_L1D_CACHESHAPE 35
+#define AT_L2_CACHESHAPE 36
+#define AT_L3_CACHESHAPE 37
+
+#define AT_L1I_CACHESIZE 40
+#define AT_L1I_CACHEGEOMETRY 41
+#define AT_L1D_CACHESIZE 42
+#define AT_L1D_CACHEGEOMETRY 43
+#define AT_L2_CACHESIZE 44
+#define AT_L2_CACHEGEOMETRY 45
+#define AT_L3_CACHESIZE 46
+#define AT_L3_CACHEGEOMETRY 47
+
+#define AT_MINSIGSTKSZ 51
+
+
+typedef struct {
+ Elf32_Word n_namesz;
+ Elf32_Word n_descsz;
+ Elf32_Word n_type;
+} Elf32_Nhdr;
+
+typedef struct {
+ Elf64_Word n_namesz;
+ Elf64_Word n_descsz;
+ Elf64_Word n_type;
+} Elf64_Nhdr;
+
+
+
+
+#define ELF_NOTE_SOLARIS "SUNW Solaris"
+
+
+#define ELF_NOTE_GNU "GNU"
+
+
+
+
+
+#define ELF_NOTE_PAGESIZE_HINT 1
+
+
+#define NT_GNU_ABI_TAG 1
+#define ELF_NOTE_ABI NT_GNU_ABI_TAG
+
+
+
+#define ELF_NOTE_OS_LINUX 0
+#define ELF_NOTE_OS_GNU 1
+#define ELF_NOTE_OS_SOLARIS2 2
+#define ELF_NOTE_OS_FREEBSD 3
+
+#define NT_GNU_BUILD_ID 3
+#define NT_GNU_GOLD_VERSION 4
+#define NT_GNU_PROPERTY_TYPE_0 5
+
+
+
+typedef struct {
+ Elf32_Xword m_value;
+ Elf32_Word m_info;
+ Elf32_Word m_poffset;
+ Elf32_Half m_repeat;
+ Elf32_Half m_stride;
+} Elf32_Move;
+
+typedef struct {
+ Elf64_Xword m_value;
+ Elf64_Xword m_info;
+ Elf64_Xword m_poffset;
+ Elf64_Half m_repeat;
+ Elf64_Half m_stride;
+} Elf64_Move;
+
+
+#define ELF32_M_SYM(info) ((info) >> 8)
+#define ELF32_M_SIZE(info) ((unsigned char) (info))
+#define ELF32_M_INFO(sym, size) (((sym) << 8) + (unsigned char) (size))
+
+#define ELF64_M_SYM(info) ELF32_M_SYM (info)
+#define ELF64_M_SIZE(info) ELF32_M_SIZE (info)
+#define ELF64_M_INFO(sym, size) ELF32_M_INFO (sym, size)
+
+#define EF_CPU32 0x00810000
+
+#define R_68K_NONE 0
+#define R_68K_32 1
+#define R_68K_16 2
+#define R_68K_8 3
+#define R_68K_PC32 4
+#define R_68K_PC16 5
+#define R_68K_PC8 6
+#define R_68K_GOT32 7
+#define R_68K_GOT16 8
+#define R_68K_GOT8 9
+#define R_68K_GOT32O 10
+#define R_68K_GOT16O 11
+#define R_68K_GOT8O 12
+#define R_68K_PLT32 13
+#define R_68K_PLT16 14
+#define R_68K_PLT8 15
+#define R_68K_PLT32O 16
+#define R_68K_PLT16O 17
+#define R_68K_PLT8O 18
+#define R_68K_COPY 19
+#define R_68K_GLOB_DAT 20
+#define R_68K_JMP_SLOT 21
+#define R_68K_RELATIVE 22
+#define R_68K_TLS_GD32 25
+#define R_68K_TLS_GD16 26
+#define R_68K_TLS_GD8 27
+#define R_68K_TLS_LDM32 28
+#define R_68K_TLS_LDM16 29
+#define R_68K_TLS_LDM8 30
+#define R_68K_TLS_LDO32 31
+#define R_68K_TLS_LDO16 32
+#define R_68K_TLS_LDO8 33
+#define R_68K_TLS_IE32 34
+#define R_68K_TLS_IE16 35
+#define R_68K_TLS_IE8 36
+#define R_68K_TLS_LE32 37
+#define R_68K_TLS_LE16 38
+#define R_68K_TLS_LE8 39
+#define R_68K_TLS_DTPMOD32 40
+#define R_68K_TLS_DTPREL32 41
+#define R_68K_TLS_TPREL32 42
+#define R_68K_NUM 43
+
+#define R_386_NONE 0
+#define R_386_32 1
+#define R_386_PC32 2
+#define R_386_GOT32 3
+#define R_386_PLT32 4
+#define R_386_COPY 5
+#define R_386_GLOB_DAT 6
+#define R_386_JMP_SLOT 7
+#define R_386_RELATIVE 8
+#define R_386_GOTOFF 9
+#define R_386_GOTPC 10
+#define R_386_32PLT 11
+#define R_386_TLS_TPOFF 14
+#define R_386_TLS_IE 15
+#define R_386_TLS_GOTIE 16
+#define R_386_TLS_LE 17
+#define R_386_TLS_GD 18
+#define R_386_TLS_LDM 19
+#define R_386_16 20
+#define R_386_PC16 21
+#define R_386_8 22
+#define R_386_PC8 23
+#define R_386_TLS_GD_32 24
+#define R_386_TLS_GD_PUSH 25
+#define R_386_TLS_GD_CALL 26
+#define R_386_TLS_GD_POP 27
+#define R_386_TLS_LDM_32 28
+#define R_386_TLS_LDM_PUSH 29
+#define R_386_TLS_LDM_CALL 30
+#define R_386_TLS_LDM_POP 31
+#define R_386_TLS_LDO_32 32
+#define R_386_TLS_IE_32 33
+#define R_386_TLS_LE_32 34
+#define R_386_TLS_DTPMOD32 35
+#define R_386_TLS_DTPOFF32 36
+#define R_386_TLS_TPOFF32 37
+#define R_386_SIZE32 38
+#define R_386_TLS_GOTDESC 39
+#define R_386_TLS_DESC_CALL 40
+#define R_386_TLS_DESC 41
+#define R_386_IRELATIVE 42
+#define R_386_GOT32X 43
+#define R_386_NUM 44
+
+
+
+
+
+#define STT_SPARC_REGISTER 13
+
+
+
+#define EF_SPARCV9_MM 3
+#define EF_SPARCV9_TSO 0
+#define EF_SPARCV9_PSO 1
+#define EF_SPARCV9_RMO 2
+#define EF_SPARC_LEDATA 0x800000
+#define EF_SPARC_EXT_MASK 0xFFFF00
+#define EF_SPARC_32PLUS 0x000100
+#define EF_SPARC_SUN_US1 0x000200
+#define EF_SPARC_HAL_R1 0x000400
+#define EF_SPARC_SUN_US3 0x000800
+
+
+
+#define R_SPARC_NONE 0
+#define R_SPARC_8 1
+#define R_SPARC_16 2
+#define R_SPARC_32 3
+#define R_SPARC_DISP8 4
+#define R_SPARC_DISP16 5
+#define R_SPARC_DISP32 6
+#define R_SPARC_WDISP30 7
+#define R_SPARC_WDISP22 8
+#define R_SPARC_HI22 9
+#define R_SPARC_22 10
+#define R_SPARC_13 11
+#define R_SPARC_LO10 12
+#define R_SPARC_GOT10 13
+#define R_SPARC_GOT13 14
+#define R_SPARC_GOT22 15
+#define R_SPARC_PC10 16
+#define R_SPARC_PC22 17
+#define R_SPARC_WPLT30 18
+#define R_SPARC_COPY 19
+#define R_SPARC_GLOB_DAT 20
+#define R_SPARC_JMP_SLOT 21
+#define R_SPARC_RELATIVE 22
+#define R_SPARC_UA32 23
+
+
+
+#define R_SPARC_PLT32 24
+#define R_SPARC_HIPLT22 25
+#define R_SPARC_LOPLT10 26
+#define R_SPARC_PCPLT32 27
+#define R_SPARC_PCPLT22 28
+#define R_SPARC_PCPLT10 29
+#define R_SPARC_10 30
+#define R_SPARC_11 31
+#define R_SPARC_64 32
+#define R_SPARC_OLO10 33
+#define R_SPARC_HH22 34
+#define R_SPARC_HM10 35
+#define R_SPARC_LM22 36
+#define R_SPARC_PC_HH22 37
+#define R_SPARC_PC_HM10 38
+#define R_SPARC_PC_LM22 39
+#define R_SPARC_WDISP16 40
+#define R_SPARC_WDISP19 41
+#define R_SPARC_GLOB_JMP 42
+#define R_SPARC_7 43
+#define R_SPARC_5 44
+#define R_SPARC_6 45
+#define R_SPARC_DISP64 46
+#define R_SPARC_PLT64 47
+#define R_SPARC_HIX22 48
+#define R_SPARC_LOX10 49
+#define R_SPARC_H44 50
+#define R_SPARC_M44 51
+#define R_SPARC_L44 52
+#define R_SPARC_REGISTER 53
+#define R_SPARC_UA64 54
+#define R_SPARC_UA16 55
+#define R_SPARC_TLS_GD_HI22 56
+#define R_SPARC_TLS_GD_LO10 57
+#define R_SPARC_TLS_GD_ADD 58
+#define R_SPARC_TLS_GD_CALL 59
+#define R_SPARC_TLS_LDM_HI22 60
+#define R_SPARC_TLS_LDM_LO10 61
+#define R_SPARC_TLS_LDM_ADD 62
+#define R_SPARC_TLS_LDM_CALL 63
+#define R_SPARC_TLS_LDO_HIX22 64
+#define R_SPARC_TLS_LDO_LOX10 65
+#define R_SPARC_TLS_LDO_ADD 66
+#define R_SPARC_TLS_IE_HI22 67
+#define R_SPARC_TLS_IE_LO10 68
+#define R_SPARC_TLS_IE_LD 69
+#define R_SPARC_TLS_IE_LDX 70
+#define R_SPARC_TLS_IE_ADD 71
+#define R_SPARC_TLS_LE_HIX22 72
+#define R_SPARC_TLS_LE_LOX10 73
+#define R_SPARC_TLS_DTPMOD32 74
+#define R_SPARC_TLS_DTPMOD64 75
+#define R_SPARC_TLS_DTPOFF32 76
+#define R_SPARC_TLS_DTPOFF64 77
+#define R_SPARC_TLS_TPOFF32 78
+#define R_SPARC_TLS_TPOFF64 79
+#define R_SPARC_GOTDATA_HIX22 80
+#define R_SPARC_GOTDATA_LOX10 81
+#define R_SPARC_GOTDATA_OP_HIX22 82
+#define R_SPARC_GOTDATA_OP_LOX10 83
+#define R_SPARC_GOTDATA_OP 84
+#define R_SPARC_H34 85
+#define R_SPARC_SIZE32 86
+#define R_SPARC_SIZE64 87
+#define R_SPARC_GNU_VTINHERIT 250
+#define R_SPARC_GNU_VTENTRY 251
+#define R_SPARC_REV32 252
+
+#define R_SPARC_NUM 253
+
+
+
+#define DT_SPARC_REGISTER 0x70000001
+#define DT_SPARC_NUM 2
+
+
+#define EF_MIPS_NOREORDER 1
+#define EF_MIPS_PIC 2
+#define EF_MIPS_CPIC 4
+#define EF_MIPS_XGOT 8
+#define EF_MIPS_64BIT_WHIRL 16
+#define EF_MIPS_ABI2 32
+#define EF_MIPS_ABI_ON32 64
+#define EF_MIPS_FP64 512
+#define EF_MIPS_NAN2008 1024
+#define EF_MIPS_ARCH 0xf0000000
+
+
+
+#define EF_MIPS_ARCH_1 0x00000000
+#define EF_MIPS_ARCH_2 0x10000000
+#define EF_MIPS_ARCH_3 0x20000000
+#define EF_MIPS_ARCH_4 0x30000000
+#define EF_MIPS_ARCH_5 0x40000000
+#define EF_MIPS_ARCH_32 0x50000000
+#define EF_MIPS_ARCH_64 0x60000000
+#define EF_MIPS_ARCH_32R2 0x70000000
+#define EF_MIPS_ARCH_64R2 0x80000000
+
+
+#define E_MIPS_ARCH_1 0x00000000
+#define E_MIPS_ARCH_2 0x10000000
+#define E_MIPS_ARCH_3 0x20000000
+#define E_MIPS_ARCH_4 0x30000000
+#define E_MIPS_ARCH_5 0x40000000
+#define E_MIPS_ARCH_32 0x50000000
+#define E_MIPS_ARCH_64 0x60000000
+
+
+
+#define SHN_MIPS_ACOMMON 0xff00
+#define SHN_MIPS_TEXT 0xff01
+#define SHN_MIPS_DATA 0xff02
+#define SHN_MIPS_SCOMMON 0xff03
+#define SHN_MIPS_SUNDEFINED 0xff04
+
+
+
+#define SHT_MIPS_LIBLIST 0x70000000
+#define SHT_MIPS_MSYM 0x70000001
+#define SHT_MIPS_CONFLICT 0x70000002
+#define SHT_MIPS_GPTAB 0x70000003
+#define SHT_MIPS_UCODE 0x70000004
+#define SHT_MIPS_DEBUG 0x70000005
+#define SHT_MIPS_REGINFO 0x70000006
+#define SHT_MIPS_PACKAGE 0x70000007
+#define SHT_MIPS_PACKSYM 0x70000008
+#define SHT_MIPS_RELD 0x70000009
+#define SHT_MIPS_IFACE 0x7000000b
+#define SHT_MIPS_CONTENT 0x7000000c
+#define SHT_MIPS_OPTIONS 0x7000000d
+#define SHT_MIPS_SHDR 0x70000010
+#define SHT_MIPS_FDESC 0x70000011
+#define SHT_MIPS_EXTSYM 0x70000012
+#define SHT_MIPS_DENSE 0x70000013
+#define SHT_MIPS_PDESC 0x70000014
+#define SHT_MIPS_LOCSYM 0x70000015
+#define SHT_MIPS_AUXSYM 0x70000016
+#define SHT_MIPS_OPTSYM 0x70000017
+#define SHT_MIPS_LOCSTR 0x70000018
+#define SHT_MIPS_LINE 0x70000019
+#define SHT_MIPS_RFDESC 0x7000001a
+#define SHT_MIPS_DELTASYM 0x7000001b
+#define SHT_MIPS_DELTAINST 0x7000001c
+#define SHT_MIPS_DELTACLASS 0x7000001d
+#define SHT_MIPS_DWARF 0x7000001e
+#define SHT_MIPS_DELTADECL 0x7000001f
+#define SHT_MIPS_SYMBOL_LIB 0x70000020
+#define SHT_MIPS_EVENTS 0x70000021
+#define SHT_MIPS_TRANSLATE 0x70000022
+#define SHT_MIPS_PIXIE 0x70000023
+#define SHT_MIPS_XLATE 0x70000024
+#define SHT_MIPS_XLATE_DEBUG 0x70000025
+#define SHT_MIPS_WHIRL 0x70000026
+#define SHT_MIPS_EH_REGION 0x70000027
+#define SHT_MIPS_XLATE_OLD 0x70000028
+#define SHT_MIPS_PDR_EXCEPTION 0x70000029
+
+
+
+#define SHF_MIPS_GPREL 0x10000000
+#define SHF_MIPS_MERGE 0x20000000
+#define SHF_MIPS_ADDR 0x40000000
+#define SHF_MIPS_STRINGS 0x80000000
+#define SHF_MIPS_NOSTRIP 0x08000000
+#define SHF_MIPS_LOCAL 0x04000000
+#define SHF_MIPS_NAMES 0x02000000
+#define SHF_MIPS_NODUPE 0x01000000
+
+
+
+
+
+#define STO_MIPS_DEFAULT 0x0
+#define STO_MIPS_INTERNAL 0x1
+#define STO_MIPS_HIDDEN 0x2
+#define STO_MIPS_PROTECTED 0x3
+#define STO_MIPS_PLT 0x8
+#define STO_MIPS_SC_ALIGN_UNUSED 0xff
+
+
+#define STB_MIPS_SPLIT_COMMON 13
+
+
+
+typedef union {
+ struct {
+ Elf32_Word gt_current_g_value;
+ Elf32_Word gt_unused;
+ } gt_header;
+ struct {
+ Elf32_Word gt_g_value;
+ Elf32_Word gt_bytes;
+ } gt_entry;
+} Elf32_gptab;
+
+
+
+typedef struct {
+ Elf32_Word ri_gprmask;
+ Elf32_Word ri_cprmask[4];
+ Elf32_Sword ri_gp_value;
+} Elf32_RegInfo;
+
+
+
+typedef struct {
+ unsigned char kind;
+
+ unsigned char size;
+ Elf32_Section section;
+
+ Elf32_Word info;
+} Elf_Options;
+
+
+
+#define ODK_NULL 0
+#define ODK_REGINFO 1
+#define ODK_EXCEPTIONS 2
+#define ODK_PAD 3
+#define ODK_HWPATCH 4
+#define ODK_FILL 5
+#define ODK_TAGS 6
+#define ODK_HWAND 7
+#define ODK_HWOR 8
+
+
+
+#define OEX_FPU_MIN 0x1f
+#define OEX_FPU_MAX 0x1f00
+#define OEX_PAGE0 0x10000
+#define OEX_SMM 0x20000
+#define OEX_FPDBUG 0x40000
+#define OEX_PRECISEFP OEX_FPDBUG
+#define OEX_DISMISS 0x80000
+
+#define OEX_FPU_INVAL 0x10
+#define OEX_FPU_DIV0 0x08
+#define OEX_FPU_OFLO 0x04
+#define OEX_FPU_UFLO 0x02
+#define OEX_FPU_INEX 0x01
+
+
+
+#define OHW_R4KEOP 0x1
+#define OHW_R8KPFETCH 0x2
+#define OHW_R5KEOP 0x4
+#define OHW_R5KCVTL 0x8
+
+#define OPAD_PREFIX 0x1
+#define OPAD_POSTFIX 0x2
+#define OPAD_SYMBOL 0x4
+
+
+
+typedef struct {
+ Elf32_Word hwp_flags1;
+ Elf32_Word hwp_flags2;
+} Elf_Options_Hw;
+
+
+
+#define OHWA0_R4KEOP_CHECKED 0x00000001
+#define OHWA1_R4KEOP_CLEAN 0x00000002
+
+
+
+#define R_MIPS_NONE 0
+#define R_MIPS_16 1
+#define R_MIPS_32 2
+#define R_MIPS_REL32 3
+#define R_MIPS_26 4
+#define R_MIPS_HI16 5
+#define R_MIPS_LO16 6
+#define R_MIPS_GPREL16 7
+#define R_MIPS_LITERAL 8
+#define R_MIPS_GOT16 9
+#define R_MIPS_PC16 10
+#define R_MIPS_CALL16 11
+#define R_MIPS_GPREL32 12
+
+#define R_MIPS_SHIFT5 16
+#define R_MIPS_SHIFT6 17
+#define R_MIPS_64 18
+#define R_MIPS_GOT_DISP 19
+#define R_MIPS_GOT_PAGE 20
+#define R_MIPS_GOT_OFST 21
+#define R_MIPS_GOT_HI16 22
+#define R_MIPS_GOT_LO16 23
+#define R_MIPS_SUB 24
+#define R_MIPS_INSERT_A 25
+#define R_MIPS_INSERT_B 26
+#define R_MIPS_DELETE 27
+#define R_MIPS_HIGHER 28
+#define R_MIPS_HIGHEST 29
+#define R_MIPS_CALL_HI16 30
+#define R_MIPS_CALL_LO16 31
+#define R_MIPS_SCN_DISP 32
+#define R_MIPS_REL16 33
+#define R_MIPS_ADD_IMMEDIATE 34
+#define R_MIPS_PJUMP 35
+#define R_MIPS_RELGOT 36
+#define R_MIPS_JALR 37
+#define R_MIPS_TLS_DTPMOD32 38
+#define R_MIPS_TLS_DTPREL32 39
+#define R_MIPS_TLS_DTPMOD64 40
+#define R_MIPS_TLS_DTPREL64 41
+#define R_MIPS_TLS_GD 42
+#define R_MIPS_TLS_LDM 43
+#define R_MIPS_TLS_DTPREL_HI16 44
+#define R_MIPS_TLS_DTPREL_LO16 45
+#define R_MIPS_TLS_GOTTPREL 46
+#define R_MIPS_TLS_TPREL32 47
+#define R_MIPS_TLS_TPREL64 48
+#define R_MIPS_TLS_TPREL_HI16 49
+#define R_MIPS_TLS_TPREL_LO16 50
+#define R_MIPS_GLOB_DAT 51
+#define R_MIPS_COPY 126
+#define R_MIPS_JUMP_SLOT 127
+
+#define R_MIPS_NUM 128
+
+
+
+#define PT_MIPS_REGINFO 0x70000000
+#define PT_MIPS_RTPROC 0x70000001
+#define PT_MIPS_OPTIONS 0x70000002
+#define PT_MIPS_ABIFLAGS 0x70000003
+
+
+
+#define PF_MIPS_LOCAL 0x10000000
+
+
+
+#define DT_MIPS_RLD_VERSION 0x70000001
+#define DT_MIPS_TIME_STAMP 0x70000002
+#define DT_MIPS_ICHECKSUM 0x70000003
+#define DT_MIPS_IVERSION 0x70000004
+#define DT_MIPS_FLAGS 0x70000005
+#define DT_MIPS_BASE_ADDRESS 0x70000006
+#define DT_MIPS_MSYM 0x70000007
+#define DT_MIPS_CONFLICT 0x70000008
+#define DT_MIPS_LIBLIST 0x70000009
+#define DT_MIPS_LOCAL_GOTNO 0x7000000a
+#define DT_MIPS_CONFLICTNO 0x7000000b
+#define DT_MIPS_LIBLISTNO 0x70000010
+#define DT_MIPS_SYMTABNO 0x70000011
+#define DT_MIPS_UNREFEXTNO 0x70000012
+#define DT_MIPS_GOTSYM 0x70000013
+#define DT_MIPS_HIPAGENO 0x70000014
+#define DT_MIPS_RLD_MAP 0x70000016
+#define DT_MIPS_DELTA_CLASS 0x70000017
+#define DT_MIPS_DELTA_CLASS_NO 0x70000018
+
+#define DT_MIPS_DELTA_INSTANCE 0x70000019
+#define DT_MIPS_DELTA_INSTANCE_NO 0x7000001a
+
+#define DT_MIPS_DELTA_RELOC 0x7000001b
+#define DT_MIPS_DELTA_RELOC_NO 0x7000001c
+
+#define DT_MIPS_DELTA_SYM 0x7000001d
+
+#define DT_MIPS_DELTA_SYM_NO 0x7000001e
+
+#define DT_MIPS_DELTA_CLASSSYM 0x70000020
+
+#define DT_MIPS_DELTA_CLASSSYM_NO 0x70000021
+
+#define DT_MIPS_CXX_FLAGS 0x70000022
+#define DT_MIPS_PIXIE_INIT 0x70000023
+#define DT_MIPS_SYMBOL_LIB 0x70000024
+#define DT_MIPS_LOCALPAGE_GOTIDX 0x70000025
+#define DT_MIPS_LOCAL_GOTIDX 0x70000026
+#define DT_MIPS_HIDDEN_GOTIDX 0x70000027
+#define DT_MIPS_PROTECTED_GOTIDX 0x70000028
+#define DT_MIPS_OPTIONS 0x70000029
+#define DT_MIPS_INTERFACE 0x7000002a
+#define DT_MIPS_DYNSTR_ALIGN 0x7000002b
+#define DT_MIPS_INTERFACE_SIZE 0x7000002c
+#define DT_MIPS_RLD_TEXT_RESOLVE_ADDR 0x7000002d
+
+#define DT_MIPS_PERF_SUFFIX 0x7000002e
+
+#define DT_MIPS_COMPACT_SIZE 0x7000002f
+#define DT_MIPS_GP_VALUE 0x70000030
+#define DT_MIPS_AUX_DYNAMIC 0x70000031
+
+#define DT_MIPS_PLTGOT 0x70000032
+
+#define DT_MIPS_RWPLT 0x70000034
+#define DT_MIPS_RLD_MAP_REL 0x70000035
+#define DT_MIPS_NUM 0x36
+
+
+
+#define RHF_NONE 0
+#define RHF_QUICKSTART (1 << 0)
+#define RHF_NOTPOT (1 << 1)
+#define RHF_NO_LIBRARY_REPLACEMENT (1 << 2)
+#define RHF_NO_MOVE (1 << 3)
+#define RHF_SGI_ONLY (1 << 4)
+#define RHF_GUARANTEE_INIT (1 << 5)
+#define RHF_DELTA_C_PLUS_PLUS (1 << 6)
+#define RHF_GUARANTEE_START_INIT (1 << 7)
+#define RHF_PIXIE (1 << 8)
+#define RHF_DEFAULT_DELAY_LOAD (1 << 9)
+#define RHF_REQUICKSTART (1 << 10)
+#define RHF_REQUICKSTARTED (1 << 11)
+#define RHF_CORD (1 << 12)
+#define RHF_NO_UNRES_UNDEF (1 << 13)
+#define RHF_RLD_ORDER_SAFE (1 << 14)
+
+
+
+typedef struct {
+ Elf32_Word l_name;
+ Elf32_Word l_time_stamp;
+ Elf32_Word l_checksum;
+ Elf32_Word l_version;
+ Elf32_Word l_flags;
+} Elf32_Lib;
+
+typedef struct {
+ Elf64_Word l_name;
+ Elf64_Word l_time_stamp;
+ Elf64_Word l_checksum;
+ Elf64_Word l_version;
+ Elf64_Word l_flags;
+} Elf64_Lib;
+
+
+
+
+#define LL_NONE 0
+#define LL_EXACT_MATCH (1 << 0)
+#define LL_IGNORE_INT_VER (1 << 1)
+#define LL_REQUIRE_MINOR (1 << 2)
+#define LL_EXPORTS (1 << 3)
+#define LL_DELAY_LOAD (1 << 4)
+#define LL_DELTA (1 << 5)
+
+
+
+typedef Elf32_Addr Elf32_Conflict;
+
+typedef struct {
+ Elf32_Half version;
+ unsigned char isa_level;
+ unsigned char isa_rev;
+ unsigned char gpr_size;
+ unsigned char cpr1_size;
+ unsigned char cpr2_size;
+ unsigned char fp_abi;
+ Elf32_Word isa_ext;
+ Elf32_Word ases;
+ Elf32_Word flags1;
+ Elf32_Word flags2;
+} Elf_MIPS_ABIFlags_v0;
+
+#define MIPS_AFL_REG_NONE 0x00
+#define MIPS_AFL_REG_32 0x01
+#define MIPS_AFL_REG_64 0x02
+#define MIPS_AFL_REG_128 0x03
+
+#define MIPS_AFL_ASE_DSP 0x00000001
+#define MIPS_AFL_ASE_DSPR2 0x00000002
+#define MIPS_AFL_ASE_EVA 0x00000004
+#define MIPS_AFL_ASE_MCU 0x00000008
+#define MIPS_AFL_ASE_MDMX 0x00000010
+#define MIPS_AFL_ASE_MIPS3D 0x00000020
+#define MIPS_AFL_ASE_MT 0x00000040
+#define MIPS_AFL_ASE_SMARTMIPS 0x00000080
+#define MIPS_AFL_ASE_VIRT 0x00000100
+#define MIPS_AFL_ASE_MSA 0x00000200
+#define MIPS_AFL_ASE_MIPS16 0x00000400
+#define MIPS_AFL_ASE_MICROMIPS 0x00000800
+#define MIPS_AFL_ASE_XPA 0x00001000
+#define MIPS_AFL_ASE_MASK 0x00001fff
+
+#define MIPS_AFL_EXT_XLR 1
+#define MIPS_AFL_EXT_OCTEON2 2
+#define MIPS_AFL_EXT_OCTEONP 3
+#define MIPS_AFL_EXT_LOONGSON_3A 4
+#define MIPS_AFL_EXT_OCTEON 5
+#define MIPS_AFL_EXT_5900 6
+#define MIPS_AFL_EXT_4650 7
+#define MIPS_AFL_EXT_4010 8
+#define MIPS_AFL_EXT_4100 9
+#define MIPS_AFL_EXT_3900 10
+#define MIPS_AFL_EXT_10000 11
+#define MIPS_AFL_EXT_SB1 12
+#define MIPS_AFL_EXT_4111 13
+#define MIPS_AFL_EXT_4120 14
+#define MIPS_AFL_EXT_5400 15
+#define MIPS_AFL_EXT_5500 16
+#define MIPS_AFL_EXT_LOONGSON_2E 17
+#define MIPS_AFL_EXT_LOONGSON_2F 18
+
+#define MIPS_AFL_FLAGS1_ODDSPREG 1
+
+enum
+{
+ Val_GNU_MIPS_ABI_FP_ANY = 0,
+ Val_GNU_MIPS_ABI_FP_DOUBLE = 1,
+ Val_GNU_MIPS_ABI_FP_SINGLE = 2,
+ Val_GNU_MIPS_ABI_FP_SOFT = 3,
+ Val_GNU_MIPS_ABI_FP_OLD_64 = 4,
+ Val_GNU_MIPS_ABI_FP_XX = 5,
+ Val_GNU_MIPS_ABI_FP_64 = 6,
+ Val_GNU_MIPS_ABI_FP_64A = 7,
+ Val_GNU_MIPS_ABI_FP_MAX = 7
+};
+
+
+
+
+#define EF_PARISC_TRAPNIL 0x00010000
+#define EF_PARISC_EXT 0x00020000
+#define EF_PARISC_LSB 0x00040000
+#define EF_PARISC_WIDE 0x00080000
+#define EF_PARISC_NO_KABP 0x00100000
+
+#define EF_PARISC_LAZYSWAP 0x00400000
+#define EF_PARISC_ARCH 0x0000ffff
+
+
+
+#define EFA_PARISC_1_0 0x020b
+#define EFA_PARISC_1_1 0x0210
+#define EFA_PARISC_2_0 0x0214
+
+
+
+#define SHN_PARISC_ANSI_COMMON 0xff00
+
+#define SHN_PARISC_HUGE_COMMON 0xff01
+
+
+
+#define SHT_PARISC_EXT 0x70000000
+#define SHT_PARISC_UNWIND 0x70000001
+#define SHT_PARISC_DOC 0x70000002
+
+
+
+#define SHF_PARISC_SHORT 0x20000000
+#define SHF_PARISC_HUGE 0x40000000
+#define SHF_PARISC_SBP 0x80000000
+
+
+
+#define STT_PARISC_MILLICODE 13
+
+#define STT_HP_OPAQUE (STT_LOOS + 0x1)
+#define STT_HP_STUB (STT_LOOS + 0x2)
+
+
+
+#define R_PARISC_NONE 0
+#define R_PARISC_DIR32 1
+#define R_PARISC_DIR21L 2
+#define R_PARISC_DIR17R 3
+#define R_PARISC_DIR17F 4
+#define R_PARISC_DIR14R 6
+#define R_PARISC_PCREL32 9
+#define R_PARISC_PCREL21L 10
+#define R_PARISC_PCREL17R 11
+#define R_PARISC_PCREL17F 12
+#define R_PARISC_PCREL14R 14
+#define R_PARISC_DPREL21L 18
+#define R_PARISC_DPREL14R 22
+#define R_PARISC_GPREL21L 26
+#define R_PARISC_GPREL14R 30
+#define R_PARISC_LTOFF21L 34
+#define R_PARISC_LTOFF14R 38
+#define R_PARISC_SECREL32 41
+#define R_PARISC_SEGBASE 48
+#define R_PARISC_SEGREL32 49
+#define R_PARISC_PLTOFF21L 50
+#define R_PARISC_PLTOFF14R 54
+#define R_PARISC_LTOFF_FPTR32 57
+#define R_PARISC_LTOFF_FPTR21L 58
+#define R_PARISC_LTOFF_FPTR14R 62
+#define R_PARISC_FPTR64 64
+#define R_PARISC_PLABEL32 65
+#define R_PARISC_PLABEL21L 66
+#define R_PARISC_PLABEL14R 70
+#define R_PARISC_PCREL64 72
+#define R_PARISC_PCREL22F 74
+#define R_PARISC_PCREL14WR 75
+#define R_PARISC_PCREL14DR 76
+#define R_PARISC_PCREL16F 77
+#define R_PARISC_PCREL16WF 78
+#define R_PARISC_PCREL16DF 79
+#define R_PARISC_DIR64 80
+#define R_PARISC_DIR14WR 83
+#define R_PARISC_DIR14DR 84
+#define R_PARISC_DIR16F 85
+#define R_PARISC_DIR16WF 86
+#define R_PARISC_DIR16DF 87
+#define R_PARISC_GPREL64 88
+#define R_PARISC_GPREL14WR 91
+#define R_PARISC_GPREL14DR 92
+#define R_PARISC_GPREL16F 93
+#define R_PARISC_GPREL16WF 94
+#define R_PARISC_GPREL16DF 95
+#define R_PARISC_LTOFF64 96
+#define R_PARISC_LTOFF14WR 99
+#define R_PARISC_LTOFF14DR 100
+#define R_PARISC_LTOFF16F 101
+#define R_PARISC_LTOFF16WF 102
+#define R_PARISC_LTOFF16DF 103
+#define R_PARISC_SECREL64 104
+#define R_PARISC_SEGREL64 112
+#define R_PARISC_PLTOFF14WR 115
+#define R_PARISC_PLTOFF14DR 116
+#define R_PARISC_PLTOFF16F 117
+#define R_PARISC_PLTOFF16WF 118
+#define R_PARISC_PLTOFF16DF 119
+#define R_PARISC_LTOFF_FPTR64 120
+#define R_PARISC_LTOFF_FPTR14WR 123
+#define R_PARISC_LTOFF_FPTR14DR 124
+#define R_PARISC_LTOFF_FPTR16F 125
+#define R_PARISC_LTOFF_FPTR16WF 126
+#define R_PARISC_LTOFF_FPTR16DF 127
+#define R_PARISC_LORESERVE 128
+#define R_PARISC_COPY 128
+#define R_PARISC_IPLT 129
+#define R_PARISC_EPLT 130
+#define R_PARISC_TPREL32 153
+#define R_PARISC_TPREL21L 154
+#define R_PARISC_TPREL14R 158
+#define R_PARISC_LTOFF_TP21L 162
+#define R_PARISC_LTOFF_TP14R 166
+#define R_PARISC_LTOFF_TP14F 167
+#define R_PARISC_TPREL64 216
+#define R_PARISC_TPREL14WR 219
+#define R_PARISC_TPREL14DR 220
+#define R_PARISC_TPREL16F 221
+#define R_PARISC_TPREL16WF 222
+#define R_PARISC_TPREL16DF 223
+#define R_PARISC_LTOFF_TP64 224
+#define R_PARISC_LTOFF_TP14WR 227
+#define R_PARISC_LTOFF_TP14DR 228
+#define R_PARISC_LTOFF_TP16F 229
+#define R_PARISC_LTOFF_TP16WF 230
+#define R_PARISC_LTOFF_TP16DF 231
+#define R_PARISC_GNU_VTENTRY 232
+#define R_PARISC_GNU_VTINHERIT 233
+#define R_PARISC_TLS_GD21L 234
+#define R_PARISC_TLS_GD14R 235
+#define R_PARISC_TLS_GDCALL 236
+#define R_PARISC_TLS_LDM21L 237
+#define R_PARISC_TLS_LDM14R 238
+#define R_PARISC_TLS_LDMCALL 239
+#define R_PARISC_TLS_LDO21L 240
+#define R_PARISC_TLS_LDO14R 241
+#define R_PARISC_TLS_DTPMOD32 242
+#define R_PARISC_TLS_DTPMOD64 243
+#define R_PARISC_TLS_DTPOFF32 244
+#define R_PARISC_TLS_DTPOFF64 245
+#define R_PARISC_TLS_LE21L R_PARISC_TPREL21L
+#define R_PARISC_TLS_LE14R R_PARISC_TPREL14R
+#define R_PARISC_TLS_IE21L R_PARISC_LTOFF_TP21L
+#define R_PARISC_TLS_IE14R R_PARISC_LTOFF_TP14R
+#define R_PARISC_TLS_TPREL32 R_PARISC_TPREL32
+#define R_PARISC_TLS_TPREL64 R_PARISC_TPREL64
+#define R_PARISC_HIRESERVE 255
+
+
+
+#define PT_HP_TLS (PT_LOOS + 0x0)
+#define PT_HP_CORE_NONE (PT_LOOS + 0x1)
+#define PT_HP_CORE_VERSION (PT_LOOS + 0x2)
+#define PT_HP_CORE_KERNEL (PT_LOOS + 0x3)
+#define PT_HP_CORE_COMM (PT_LOOS + 0x4)
+#define PT_HP_CORE_PROC (PT_LOOS + 0x5)
+#define PT_HP_CORE_LOADABLE (PT_LOOS + 0x6)
+#define PT_HP_CORE_STACK (PT_LOOS + 0x7)
+#define PT_HP_CORE_SHM (PT_LOOS + 0x8)
+#define PT_HP_CORE_MMF (PT_LOOS + 0x9)
+#define PT_HP_PARALLEL (PT_LOOS + 0x10)
+#define PT_HP_FASTBIND (PT_LOOS + 0x11)
+#define PT_HP_OPT_ANNOT (PT_LOOS + 0x12)
+#define PT_HP_HSL_ANNOT (PT_LOOS + 0x13)
+#define PT_HP_STACK (PT_LOOS + 0x14)
+
+#define PT_PARISC_ARCHEXT 0x70000000
+#define PT_PARISC_UNWIND 0x70000001
+
+
+
+#define PF_PARISC_SBP 0x08000000
+
+#define PF_HP_PAGE_SIZE 0x00100000
+#define PF_HP_FAR_SHARED 0x00200000
+#define PF_HP_NEAR_SHARED 0x00400000
+#define PF_HP_CODE 0x01000000
+#define PF_HP_MODIFY 0x02000000
+#define PF_HP_LAZYSWAP 0x04000000
+#define PF_HP_SBP 0x08000000
+
+
+
+
+
+
+#define EF_ALPHA_32BIT 1
+#define EF_ALPHA_CANRELAX 2
+
+
+
+
+#define SHT_ALPHA_DEBUG 0x70000001
+#define SHT_ALPHA_REGINFO 0x70000002
+
+
+
+#define SHF_ALPHA_GPREL 0x10000000
+
+
+#define STO_ALPHA_NOPV 0x80
+#define STO_ALPHA_STD_GPLOAD 0x88
+
+
+
+#define R_ALPHA_NONE 0
+#define R_ALPHA_REFLONG 1
+#define R_ALPHA_REFQUAD 2
+#define R_ALPHA_GPREL32 3
+#define R_ALPHA_LITERAL 4
+#define R_ALPHA_LITUSE 5
+#define R_ALPHA_GPDISP 6
+#define R_ALPHA_BRADDR 7
+#define R_ALPHA_HINT 8
+#define R_ALPHA_SREL16 9
+#define R_ALPHA_SREL32 10
+#define R_ALPHA_SREL64 11
+#define R_ALPHA_GPRELHIGH 17
+#define R_ALPHA_GPRELLOW 18
+#define R_ALPHA_GPREL16 19
+#define R_ALPHA_COPY 24
+#define R_ALPHA_GLOB_DAT 25
+#define R_ALPHA_JMP_SLOT 26
+#define R_ALPHA_RELATIVE 27
+#define R_ALPHA_TLS_GD_HI 28
+#define R_ALPHA_TLSGD 29
+#define R_ALPHA_TLS_LDM 30
+#define R_ALPHA_DTPMOD64 31
+#define R_ALPHA_GOTDTPREL 32
+#define R_ALPHA_DTPREL64 33
+#define R_ALPHA_DTPRELHI 34
+#define R_ALPHA_DTPRELLO 35
+#define R_ALPHA_DTPREL16 36
+#define R_ALPHA_GOTTPREL 37
+#define R_ALPHA_TPREL64 38
+#define R_ALPHA_TPRELHI 39
+#define R_ALPHA_TPRELLO 40
+#define R_ALPHA_TPREL16 41
+
+#define R_ALPHA_NUM 46
+
+
+#define LITUSE_ALPHA_ADDR 0
+#define LITUSE_ALPHA_BASE 1
+#define LITUSE_ALPHA_BYTOFF 2
+#define LITUSE_ALPHA_JSR 3
+#define LITUSE_ALPHA_TLS_GD 4
+#define LITUSE_ALPHA_TLS_LDM 5
+
+
+#define DT_ALPHA_PLTRO (DT_LOPROC + 0)
+#define DT_ALPHA_NUM 1
+
+
+
+
+#define EF_PPC_EMB 0x80000000
+
+
+#define EF_PPC_RELOCATABLE 0x00010000
+#define EF_PPC_RELOCATABLE_LIB 0x00008000
+
+
+
+#define R_PPC_NONE 0
+#define R_PPC_ADDR32 1
+#define R_PPC_ADDR24 2
+#define R_PPC_ADDR16 3
+#define R_PPC_ADDR16_LO 4
+#define R_PPC_ADDR16_HI 5
+#define R_PPC_ADDR16_HA 6
+#define R_PPC_ADDR14 7
+#define R_PPC_ADDR14_BRTAKEN 8
+#define R_PPC_ADDR14_BRNTAKEN 9
+#define R_PPC_REL24 10
+#define R_PPC_REL14 11
+#define R_PPC_REL14_BRTAKEN 12
+#define R_PPC_REL14_BRNTAKEN 13
+#define R_PPC_GOT16 14
+#define R_PPC_GOT16_LO 15
+#define R_PPC_GOT16_HI 16
+#define R_PPC_GOT16_HA 17
+#define R_PPC_PLTREL24 18
+#define R_PPC_COPY 19
+#define R_PPC_GLOB_DAT 20
+#define R_PPC_JMP_SLOT 21
+#define R_PPC_RELATIVE 22
+#define R_PPC_LOCAL24PC 23
+#define R_PPC_UADDR32 24
+#define R_PPC_UADDR16 25
+#define R_PPC_REL32 26
+#define R_PPC_PLT32 27
+#define R_PPC_PLTREL32 28
+#define R_PPC_PLT16_LO 29
+#define R_PPC_PLT16_HI 30
+#define R_PPC_PLT16_HA 31
+#define R_PPC_SDAREL16 32
+#define R_PPC_SECTOFF 33
+#define R_PPC_SECTOFF_LO 34
+#define R_PPC_SECTOFF_HI 35
+#define R_PPC_SECTOFF_HA 36
+
+
+#define R_PPC_TLS 67
+#define R_PPC_DTPMOD32 68
+#define R_PPC_TPREL16 69
+#define R_PPC_TPREL16_LO 70
+#define R_PPC_TPREL16_HI 71
+#define R_PPC_TPREL16_HA 72
+#define R_PPC_TPREL32 73
+#define R_PPC_DTPREL16 74
+#define R_PPC_DTPREL16_LO 75
+#define R_PPC_DTPREL16_HI 76
+#define R_PPC_DTPREL16_HA 77
+#define R_PPC_DTPREL32 78
+#define R_PPC_GOT_TLSGD16 79
+#define R_PPC_GOT_TLSGD16_LO 80
+#define R_PPC_GOT_TLSGD16_HI 81
+#define R_PPC_GOT_TLSGD16_HA 82
+#define R_PPC_GOT_TLSLD16 83
+#define R_PPC_GOT_TLSLD16_LO 84
+#define R_PPC_GOT_TLSLD16_HI 85
+#define R_PPC_GOT_TLSLD16_HA 86
+#define R_PPC_GOT_TPREL16 87
+#define R_PPC_GOT_TPREL16_LO 88
+#define R_PPC_GOT_TPREL16_HI 89
+#define R_PPC_GOT_TPREL16_HA 90
+#define R_PPC_GOT_DTPREL16 91
+#define R_PPC_GOT_DTPREL16_LO 92
+#define R_PPC_GOT_DTPREL16_HI 93
+#define R_PPC_GOT_DTPREL16_HA 94
+#define R_PPC_TLSGD 95
+#define R_PPC_TLSLD 96
+
+
+#define R_PPC_EMB_NADDR32 101
+#define R_PPC_EMB_NADDR16 102
+#define R_PPC_EMB_NADDR16_LO 103
+#define R_PPC_EMB_NADDR16_HI 104
+#define R_PPC_EMB_NADDR16_HA 105
+#define R_PPC_EMB_SDAI16 106
+#define R_PPC_EMB_SDA2I16 107
+#define R_PPC_EMB_SDA2REL 108
+#define R_PPC_EMB_SDA21 109
+#define R_PPC_EMB_MRKREF 110
+#define R_PPC_EMB_RELSEC16 111
+#define R_PPC_EMB_RELST_LO 112
+#define R_PPC_EMB_RELST_HI 113
+#define R_PPC_EMB_RELST_HA 114
+#define R_PPC_EMB_BIT_FLD 115
+#define R_PPC_EMB_RELSDA 116
+
+
+#define R_PPC_DIAB_SDA21_LO 180
+#define R_PPC_DIAB_SDA21_HI 181
+#define R_PPC_DIAB_SDA21_HA 182
+#define R_PPC_DIAB_RELSDA_LO 183
+#define R_PPC_DIAB_RELSDA_HI 184
+#define R_PPC_DIAB_RELSDA_HA 185
+
+
+#define R_PPC_IRELATIVE 248
+
+
+#define R_PPC_REL16 249
+#define R_PPC_REL16_LO 250
+#define R_PPC_REL16_HI 251
+#define R_PPC_REL16_HA 252
+
+
+
+#define R_PPC_TOC16 255
+
+
+#define DT_PPC_GOT (DT_LOPROC + 0)
+#define DT_PPC_OPT (DT_LOPROC + 1)
+#define DT_PPC_NUM 2
+
+#define PPC_OPT_TLS 1
+
+
+#define R_PPC64_NONE R_PPC_NONE
+#define R_PPC64_ADDR32 R_PPC_ADDR32
+#define R_PPC64_ADDR24 R_PPC_ADDR24
+#define R_PPC64_ADDR16 R_PPC_ADDR16
+#define R_PPC64_ADDR16_LO R_PPC_ADDR16_LO
+#define R_PPC64_ADDR16_HI R_PPC_ADDR16_HI
+#define R_PPC64_ADDR16_HA R_PPC_ADDR16_HA
+#define R_PPC64_ADDR14 R_PPC_ADDR14
+#define R_PPC64_ADDR14_BRTAKEN R_PPC_ADDR14_BRTAKEN
+#define R_PPC64_ADDR14_BRNTAKEN R_PPC_ADDR14_BRNTAKEN
+#define R_PPC64_REL24 R_PPC_REL24
+#define R_PPC64_REL14 R_PPC_REL14
+#define R_PPC64_REL14_BRTAKEN R_PPC_REL14_BRTAKEN
+#define R_PPC64_REL14_BRNTAKEN R_PPC_REL14_BRNTAKEN
+#define R_PPC64_GOT16 R_PPC_GOT16
+#define R_PPC64_GOT16_LO R_PPC_GOT16_LO
+#define R_PPC64_GOT16_HI R_PPC_GOT16_HI
+#define R_PPC64_GOT16_HA R_PPC_GOT16_HA
+
+#define R_PPC64_COPY R_PPC_COPY
+#define R_PPC64_GLOB_DAT R_PPC_GLOB_DAT
+#define R_PPC64_JMP_SLOT R_PPC_JMP_SLOT
+#define R_PPC64_RELATIVE R_PPC_RELATIVE
+
+#define R_PPC64_UADDR32 R_PPC_UADDR32
+#define R_PPC64_UADDR16 R_PPC_UADDR16
+#define R_PPC64_REL32 R_PPC_REL32
+#define R_PPC64_PLT32 R_PPC_PLT32
+#define R_PPC64_PLTREL32 R_PPC_PLTREL32
+#define R_PPC64_PLT16_LO R_PPC_PLT16_LO
+#define R_PPC64_PLT16_HI R_PPC_PLT16_HI
+#define R_PPC64_PLT16_HA R_PPC_PLT16_HA
+
+#define R_PPC64_SECTOFF R_PPC_SECTOFF
+#define R_PPC64_SECTOFF_LO R_PPC_SECTOFF_LO
+#define R_PPC64_SECTOFF_HI R_PPC_SECTOFF_HI
+#define R_PPC64_SECTOFF_HA R_PPC_SECTOFF_HA
+#define R_PPC64_ADDR30 37
+#define R_PPC64_ADDR64 38
+#define R_PPC64_ADDR16_HIGHER 39
+#define R_PPC64_ADDR16_HIGHERA 40
+#define R_PPC64_ADDR16_HIGHEST 41
+#define R_PPC64_ADDR16_HIGHESTA 42
+#define R_PPC64_UADDR64 43
+#define R_PPC64_REL64 44
+#define R_PPC64_PLT64 45
+#define R_PPC64_PLTREL64 46
+#define R_PPC64_TOC16 47
+#define R_PPC64_TOC16_LO 48
+#define R_PPC64_TOC16_HI 49
+#define R_PPC64_TOC16_HA 50
+#define R_PPC64_TOC 51
+#define R_PPC64_PLTGOT16 52
+#define R_PPC64_PLTGOT16_LO 53
+#define R_PPC64_PLTGOT16_HI 54
+#define R_PPC64_PLTGOT16_HA 55
+
+#define R_PPC64_ADDR16_DS 56
+#define R_PPC64_ADDR16_LO_DS 57
+#define R_PPC64_GOT16_DS 58
+#define R_PPC64_GOT16_LO_DS 59
+#define R_PPC64_PLT16_LO_DS 60
+#define R_PPC64_SECTOFF_DS 61
+#define R_PPC64_SECTOFF_LO_DS 62
+#define R_PPC64_TOC16_DS 63
+#define R_PPC64_TOC16_LO_DS 64
+#define R_PPC64_PLTGOT16_DS 65
+#define R_PPC64_PLTGOT16_LO_DS 66
+
+
+#define R_PPC64_TLS 67
+#define R_PPC64_DTPMOD64 68
+#define R_PPC64_TPREL16 69
+#define R_PPC64_TPREL16_LO 70
+#define R_PPC64_TPREL16_HI 71
+#define R_PPC64_TPREL16_HA 72
+#define R_PPC64_TPREL64 73
+#define R_PPC64_DTPREL16 74
+#define R_PPC64_DTPREL16_LO 75
+#define R_PPC64_DTPREL16_HI 76
+#define R_PPC64_DTPREL16_HA 77
+#define R_PPC64_DTPREL64 78
+#define R_PPC64_GOT_TLSGD16 79
+#define R_PPC64_GOT_TLSGD16_LO 80
+#define R_PPC64_GOT_TLSGD16_HI 81
+#define R_PPC64_GOT_TLSGD16_HA 82
+#define R_PPC64_GOT_TLSLD16 83
+#define R_PPC64_GOT_TLSLD16_LO 84
+#define R_PPC64_GOT_TLSLD16_HI 85
+#define R_PPC64_GOT_TLSLD16_HA 86
+#define R_PPC64_GOT_TPREL16_DS 87
+#define R_PPC64_GOT_TPREL16_LO_DS 88
+#define R_PPC64_GOT_TPREL16_HI 89
+#define R_PPC64_GOT_TPREL16_HA 90
+#define R_PPC64_GOT_DTPREL16_DS 91
+#define R_PPC64_GOT_DTPREL16_LO_DS 92
+#define R_PPC64_GOT_DTPREL16_HI 93
+#define R_PPC64_GOT_DTPREL16_HA 94
+#define R_PPC64_TPREL16_DS 95
+#define R_PPC64_TPREL16_LO_DS 96
+#define R_PPC64_TPREL16_HIGHER 97
+#define R_PPC64_TPREL16_HIGHERA 98
+#define R_PPC64_TPREL16_HIGHEST 99
+#define R_PPC64_TPREL16_HIGHESTA 100
+#define R_PPC64_DTPREL16_DS 101
+#define R_PPC64_DTPREL16_LO_DS 102
+#define R_PPC64_DTPREL16_HIGHER 103
+#define R_PPC64_DTPREL16_HIGHERA 104
+#define R_PPC64_DTPREL16_HIGHEST 105
+#define R_PPC64_DTPREL16_HIGHESTA 106
+#define R_PPC64_TLSGD 107
+#define R_PPC64_TLSLD 108
+#define R_PPC64_TOCSAVE 109
+#define R_PPC64_ADDR16_HIGH 110
+#define R_PPC64_ADDR16_HIGHA 111
+#define R_PPC64_TPREL16_HIGH 112
+#define R_PPC64_TPREL16_HIGHA 113
+#define R_PPC64_DTPREL16_HIGH 114
+#define R_PPC64_DTPREL16_HIGHA 115
+
+
+#define R_PPC64_JMP_IREL 247
+#define R_PPC64_IRELATIVE 248
+#define R_PPC64_REL16 249
+#define R_PPC64_REL16_LO 250
+#define R_PPC64_REL16_HI 251
+#define R_PPC64_REL16_HA 252
+
+#define EF_PPC64_ABI 3
+
+#define DT_PPC64_GLINK (DT_LOPROC + 0)
+#define DT_PPC64_OPD (DT_LOPROC + 1)
+#define DT_PPC64_OPDSZ (DT_LOPROC + 2)
+#define DT_PPC64_OPT (DT_LOPROC + 3)
+#define DT_PPC64_NUM 4
+
+#define PPC64_OPT_TLS 1
+#define PPC64_OPT_MULTI_TOC 2
+#define PPC64_OPT_LOCALENTRY 4
+
+#define STO_PPC64_LOCAL_BIT 5
+#define STO_PPC64_LOCAL_MASK 0xe0
+#define PPC64_LOCAL_ENTRY_OFFSET(x) (1 << (((x)&0xe0)>>5) & 0xfc)
+
+
+#define EF_ARM_RELEXEC 0x01
+#define EF_ARM_HASENTRY 0x02
+#define EF_ARM_INTERWORK 0x04
+#define EF_ARM_APCS_26 0x08
+#define EF_ARM_APCS_FLOAT 0x10
+#define EF_ARM_PIC 0x20
+#define EF_ARM_ALIGN8 0x40
+#define EF_ARM_NEW_ABI 0x80
+#define EF_ARM_OLD_ABI 0x100
+#define EF_ARM_SOFT_FLOAT 0x200
+#define EF_ARM_VFP_FLOAT 0x400
+#define EF_ARM_MAVERICK_FLOAT 0x800
+
+#define EF_ARM_ABI_FLOAT_SOFT 0x200
+#define EF_ARM_ABI_FLOAT_HARD 0x400
+
+
+#define EF_ARM_SYMSARESORTED 0x04
+#define EF_ARM_DYNSYMSUSESEGIDX 0x08
+#define EF_ARM_MAPSYMSFIRST 0x10
+#define EF_ARM_EABIMASK 0XFF000000
+
+
+#define EF_ARM_BE8 0x00800000
+#define EF_ARM_LE8 0x00400000
+
+#define EF_ARM_EABI_VERSION(flags) ((flags) & EF_ARM_EABIMASK)
+#define EF_ARM_EABI_UNKNOWN 0x00000000
+#define EF_ARM_EABI_VER1 0x01000000
+#define EF_ARM_EABI_VER2 0x02000000
+#define EF_ARM_EABI_VER3 0x03000000
+#define EF_ARM_EABI_VER4 0x04000000
+#define EF_ARM_EABI_VER5 0x05000000
+
+
+#define STT_ARM_TFUNC STT_LOPROC
+#define STT_ARM_16BIT STT_HIPROC
+
+
+#define SHF_ARM_ENTRYSECT 0x10000000
+#define SHF_ARM_COMDEF 0x80000000
+
+
+
+#define PF_ARM_SB 0x10000000
+
+#define PF_ARM_PI 0x20000000
+#define PF_ARM_ABS 0x40000000
+
+
+#define PT_ARM_EXIDX (PT_LOPROC + 1)
+
+
+#define SHT_ARM_EXIDX (SHT_LOPROC + 1)
+#define SHT_ARM_PREEMPTMAP (SHT_LOPROC + 2)
+#define SHT_ARM_ATTRIBUTES (SHT_LOPROC + 3)
+
+#define R_AARCH64_NONE 0
+#define R_AARCH64_P32_ABS32 1
+#define R_AARCH64_P32_COPY 180
+#define R_AARCH64_P32_GLOB_DAT 181
+#define R_AARCH64_P32_JUMP_SLOT 182
+#define R_AARCH64_P32_RELATIVE 183
+#define R_AARCH64_P32_TLS_DTPMOD 184
+#define R_AARCH64_P32_TLS_DTPREL 185
+#define R_AARCH64_P32_TLS_TPREL 186
+#define R_AARCH64_P32_TLSDESC 187
+#define R_AARCH64_P32_IRELATIVE 188
+#define R_AARCH64_ABS64 257
+#define R_AARCH64_ABS32 258
+#define R_AARCH64_ABS16 259
+#define R_AARCH64_PREL64 260
+#define R_AARCH64_PREL32 261
+#define R_AARCH64_PREL16 262
+#define R_AARCH64_MOVW_UABS_G0 263
+#define R_AARCH64_MOVW_UABS_G0_NC 264
+#define R_AARCH64_MOVW_UABS_G1 265
+#define R_AARCH64_MOVW_UABS_G1_NC 266
+#define R_AARCH64_MOVW_UABS_G2 267
+#define R_AARCH64_MOVW_UABS_G2_NC 268
+#define R_AARCH64_MOVW_UABS_G3 269
+#define R_AARCH64_MOVW_SABS_G0 270
+#define R_AARCH64_MOVW_SABS_G1 271
+#define R_AARCH64_MOVW_SABS_G2 272
+#define R_AARCH64_LD_PREL_LO19 273
+#define R_AARCH64_ADR_PREL_LO21 274
+#define R_AARCH64_ADR_PREL_PG_HI21 275
+#define R_AARCH64_ADR_PREL_PG_HI21_NC 276
+#define R_AARCH64_ADD_ABS_LO12_NC 277
+#define R_AARCH64_LDST8_ABS_LO12_NC 278
+#define R_AARCH64_TSTBR14 279
+#define R_AARCH64_CONDBR19 280
+#define R_AARCH64_JUMP26 282
+#define R_AARCH64_CALL26 283
+#define R_AARCH64_LDST16_ABS_LO12_NC 284
+#define R_AARCH64_LDST32_ABS_LO12_NC 285
+#define R_AARCH64_LDST64_ABS_LO12_NC 286
+#define R_AARCH64_MOVW_PREL_G0 287
+#define R_AARCH64_MOVW_PREL_G0_NC 288
+#define R_AARCH64_MOVW_PREL_G1 289
+#define R_AARCH64_MOVW_PREL_G1_NC 290
+#define R_AARCH64_MOVW_PREL_G2 291
+#define R_AARCH64_MOVW_PREL_G2_NC 292
+#define R_AARCH64_MOVW_PREL_G3 293
+#define R_AARCH64_LDST128_ABS_LO12_NC 299
+#define R_AARCH64_MOVW_GOTOFF_G0 300
+#define R_AARCH64_MOVW_GOTOFF_G0_NC 301
+#define R_AARCH64_MOVW_GOTOFF_G1 302
+#define R_AARCH64_MOVW_GOTOFF_G1_NC 303
+#define R_AARCH64_MOVW_GOTOFF_G2 304
+#define R_AARCH64_MOVW_GOTOFF_G2_NC 305
+#define R_AARCH64_MOVW_GOTOFF_G3 306
+#define R_AARCH64_GOTREL64 307
+#define R_AARCH64_GOTREL32 308
+#define R_AARCH64_GOT_LD_PREL19 309
+#define R_AARCH64_LD64_GOTOFF_LO15 310
+#define R_AARCH64_ADR_GOT_PAGE 311
+#define R_AARCH64_LD64_GOT_LO12_NC 312
+#define R_AARCH64_LD64_GOTPAGE_LO15 313
+#define R_AARCH64_TLSGD_ADR_PREL21 512
+#define R_AARCH64_TLSGD_ADR_PAGE21 513
+#define R_AARCH64_TLSGD_ADD_LO12_NC 514
+#define R_AARCH64_TLSGD_MOVW_G1 515
+#define R_AARCH64_TLSGD_MOVW_G0_NC 516
+#define R_AARCH64_TLSLD_ADR_PREL21 517
+#define R_AARCH64_TLSLD_ADR_PAGE21 518
+#define R_AARCH64_TLSLD_ADD_LO12_NC 519
+#define R_AARCH64_TLSLD_MOVW_G1 520
+#define R_AARCH64_TLSLD_MOVW_G0_NC 521
+#define R_AARCH64_TLSLD_LD_PREL19 522
+#define R_AARCH64_TLSLD_MOVW_DTPREL_G2 523
+#define R_AARCH64_TLSLD_MOVW_DTPREL_G1 524
+#define R_AARCH64_TLSLD_MOVW_DTPREL_G1_NC 525
+#define R_AARCH64_TLSLD_MOVW_DTPREL_G0 526
+#define R_AARCH64_TLSLD_MOVW_DTPREL_G0_NC 527
+#define R_AARCH64_TLSLD_ADD_DTPREL_HI12 528
+#define R_AARCH64_TLSLD_ADD_DTPREL_LO12 529
+#define R_AARCH64_TLSLD_ADD_DTPREL_LO12_NC 530
+#define R_AARCH64_TLSLD_LDST8_DTPREL_LO12 531
+#define R_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC 532
+#define R_AARCH64_TLSLD_LDST16_DTPREL_LO12 533
+#define R_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC 534
+#define R_AARCH64_TLSLD_LDST32_DTPREL_LO12 535
+#define R_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC 536
+#define R_AARCH64_TLSLD_LDST64_DTPREL_LO12 537
+#define R_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC 538
+#define R_AARCH64_TLSIE_MOVW_GOTTPREL_G1 539
+#define R_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC 540
+#define R_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21 541
+#define R_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC 542
+#define R_AARCH64_TLSIE_LD_GOTTPREL_PREL19 543
+#define R_AARCH64_TLSLE_MOVW_TPREL_G2 544
+#define R_AARCH64_TLSLE_MOVW_TPREL_G1 545
+#define R_AARCH64_TLSLE_MOVW_TPREL_G1_NC 546
+#define R_AARCH64_TLSLE_MOVW_TPREL_G0 547
+#define R_AARCH64_TLSLE_MOVW_TPREL_G0_NC 548
+#define R_AARCH64_TLSLE_ADD_TPREL_HI12 549
+#define R_AARCH64_TLSLE_ADD_TPREL_LO12 550
+#define R_AARCH64_TLSLE_ADD_TPREL_LO12_NC 551
+#define R_AARCH64_TLSLE_LDST8_TPREL_LO12 552
+#define R_AARCH64_TLSLE_LDST8_TPREL_LO12_NC 553
+#define R_AARCH64_TLSLE_LDST16_TPREL_LO12 554
+#define R_AARCH64_TLSLE_LDST16_TPREL_LO12_NC 555
+#define R_AARCH64_TLSLE_LDST32_TPREL_LO12 556
+#define R_AARCH64_TLSLE_LDST32_TPREL_LO12_NC 557
+#define R_AARCH64_TLSLE_LDST64_TPREL_LO12 558
+#define R_AARCH64_TLSLE_LDST64_TPREL_LO12_NC 559
+#define R_AARCH64_TLSDESC_LD_PREL19 560
+#define R_AARCH64_TLSDESC_ADR_PREL21 561
+#define R_AARCH64_TLSDESC_ADR_PAGE21 562
+#define R_AARCH64_TLSDESC_LD64_LO12 563
+#define R_AARCH64_TLSDESC_ADD_LO12 564
+#define R_AARCH64_TLSDESC_OFF_G1 565
+#define R_AARCH64_TLSDESC_OFF_G0_NC 566
+#define R_AARCH64_TLSDESC_LDR 567
+#define R_AARCH64_TLSDESC_ADD 568
+#define R_AARCH64_TLSDESC_CALL 569
+#define R_AARCH64_TLSLE_LDST128_TPREL_LO12 570
+#define R_AARCH64_TLSLE_LDST128_TPREL_LO12_NC 571
+#define R_AARCH64_TLSLD_LDST128_DTPREL_LO12 572
+#define R_AARCH64_TLSLD_LDST128_DTPREL_LO12_NC 573
+#define R_AARCH64_COPY 1024
+#define R_AARCH64_GLOB_DAT 1025
+#define R_AARCH64_JUMP_SLOT 1026
+#define R_AARCH64_RELATIVE 1027
+#define R_AARCH64_TLS_DTPMOD 1028
+#define R_AARCH64_TLS_DTPMOD64 1028
+#define R_AARCH64_TLS_DTPREL 1029
+#define R_AARCH64_TLS_DTPREL64 1029
+#define R_AARCH64_TLS_TPREL 1030
+#define R_AARCH64_TLS_TPREL64 1030
+#define R_AARCH64_TLSDESC 1031
+
+
+#define R_ARM_NONE 0
+#define R_ARM_PC24 1
+#define R_ARM_ABS32 2
+#define R_ARM_REL32 3
+#define R_ARM_PC13 4
+#define R_ARM_ABS16 5
+#define R_ARM_ABS12 6
+#define R_ARM_THM_ABS5 7
+#define R_ARM_ABS8 8
+#define R_ARM_SBREL32 9
+#define R_ARM_THM_PC22 10
+#define R_ARM_THM_PC8 11
+#define R_ARM_AMP_VCALL9 12
+#define R_ARM_TLS_DESC 13
+#define R_ARM_THM_SWI8 14
+#define R_ARM_XPC25 15
+#define R_ARM_THM_XPC22 16
+#define R_ARM_TLS_DTPMOD32 17
+#define R_ARM_TLS_DTPOFF32 18
+#define R_ARM_TLS_TPOFF32 19
+#define R_ARM_COPY 20
+#define R_ARM_GLOB_DAT 21
+#define R_ARM_JUMP_SLOT 22
+#define R_ARM_RELATIVE 23
+#define R_ARM_GOTOFF 24
+#define R_ARM_GOTPC 25
+#define R_ARM_GOT32 26
+#define R_ARM_PLT32 27
+#define R_ARM_CALL 28
+#define R_ARM_JUMP24 29
+#define R_ARM_THM_JUMP24 30
+#define R_ARM_BASE_ABS 31
+#define R_ARM_ALU_PCREL_7_0 32
+#define R_ARM_ALU_PCREL_15_8 33
+#define R_ARM_ALU_PCREL_23_15 34
+#define R_ARM_LDR_SBREL_11_0 35
+#define R_ARM_ALU_SBREL_19_12 36
+#define R_ARM_ALU_SBREL_27_20 37
+#define R_ARM_TARGET1 38
+#define R_ARM_SBREL31 39
+#define R_ARM_V4BX 40
+#define R_ARM_TARGET2 41
+#define R_ARM_PREL31 42
+#define R_ARM_MOVW_ABS_NC 43
+#define R_ARM_MOVT_ABS 44
+#define R_ARM_MOVW_PREL_NC 45
+#define R_ARM_MOVT_PREL 46
+#define R_ARM_THM_MOVW_ABS_NC 47
+#define R_ARM_THM_MOVT_ABS 48
+#define R_ARM_THM_MOVW_PREL_NC 49
+#define R_ARM_THM_MOVT_PREL 50
+#define R_ARM_THM_JUMP19 51
+#define R_ARM_THM_JUMP6 52
+#define R_ARM_THM_ALU_PREL_11_0 53
+#define R_ARM_THM_PC12 54
+#define R_ARM_ABS32_NOI 55
+#define R_ARM_REL32_NOI 56
+#define R_ARM_ALU_PC_G0_NC 57
+#define R_ARM_ALU_PC_G0 58
+#define R_ARM_ALU_PC_G1_NC 59
+#define R_ARM_ALU_PC_G1 60
+#define R_ARM_ALU_PC_G2 61
+#define R_ARM_LDR_PC_G1 62
+#define R_ARM_LDR_PC_G2 63
+#define R_ARM_LDRS_PC_G0 64
+#define R_ARM_LDRS_PC_G1 65
+#define R_ARM_LDRS_PC_G2 66
+#define R_ARM_LDC_PC_G0 67
+#define R_ARM_LDC_PC_G1 68
+#define R_ARM_LDC_PC_G2 69
+#define R_ARM_ALU_SB_G0_NC 70
+#define R_ARM_ALU_SB_G0 71
+#define R_ARM_ALU_SB_G1_NC 72
+#define R_ARM_ALU_SB_G1 73
+#define R_ARM_ALU_SB_G2 74
+#define R_ARM_LDR_SB_G0 75
+#define R_ARM_LDR_SB_G1 76
+#define R_ARM_LDR_SB_G2 77
+#define R_ARM_LDRS_SB_G0 78
+#define R_ARM_LDRS_SB_G1 79
+#define R_ARM_LDRS_SB_G2 80
+#define R_ARM_LDC_SB_G0 81
+#define R_ARM_LDC_SB_G1 82
+#define R_ARM_LDC_SB_G2 83
+#define R_ARM_MOVW_BREL_NC 84
+#define R_ARM_MOVT_BREL 85
+#define R_ARM_MOVW_BREL 86
+#define R_ARM_THM_MOVW_BREL_NC 87
+#define R_ARM_THM_MOVT_BREL 88
+#define R_ARM_THM_MOVW_BREL 89
+#define R_ARM_TLS_GOTDESC 90
+#define R_ARM_TLS_CALL 91
+#define R_ARM_TLS_DESCSEQ 92
+#define R_ARM_THM_TLS_CALL 93
+#define R_ARM_PLT32_ABS 94
+#define R_ARM_GOT_ABS 95
+#define R_ARM_GOT_PREL 96
+#define R_ARM_GOT_BREL12 97
+#define R_ARM_GOTOFF12 98
+#define R_ARM_GOTRELAX 99
+#define R_ARM_GNU_VTENTRY 100
+#define R_ARM_GNU_VTINHERIT 101
+#define R_ARM_THM_PC11 102
+#define R_ARM_THM_PC9 103
+#define R_ARM_TLS_GD32 104
+
+#define R_ARM_TLS_LDM32 105
+
+#define R_ARM_TLS_LDO32 106
+
+#define R_ARM_TLS_IE32 107
+
+#define R_ARM_TLS_LE32 108
+#define R_ARM_TLS_LDO12 109
+#define R_ARM_TLS_LE12 110
+#define R_ARM_TLS_IE12GP 111
+#define R_ARM_ME_TOO 128
+#define R_ARM_THM_TLS_DESCSEQ 129
+#define R_ARM_THM_TLS_DESCSEQ16 129
+#define R_ARM_THM_TLS_DESCSEQ32 130
+#define R_ARM_THM_GOT_BREL12 131
+#define R_ARM_IRELATIVE 160
+#define R_ARM_RXPC25 249
+#define R_ARM_RSBREL32 250
+#define R_ARM_THM_RPC22 251
+#define R_ARM_RREL32 252
+#define R_ARM_RABS22 253
+#define R_ARM_RPC24 254
+#define R_ARM_RBASE 255
+
+#define R_ARM_NUM 256
+
+
+#define R_CKCORE_NONE 0
+#define R_CKCORE_ADDR32 1
+#define R_CKCORE_PCRELIMM8BY4 2
+#define R_CKCORE_PCRELIMM11BY2 3
+#define R_CKCORE_PCREL32 5
+#define R_CKCORE_PCRELJSR_IMM11BY2 6
+#define R_CKCORE_RELATIVE 9
+#define R_CKCORE_COPY 10
+#define R_CKCORE_GLOB_DAT 11
+#define R_CKCORE_JUMP_SLOT 12
+#define R_CKCORE_GOTOFF 13
+#define R_CKCORE_GOTPC 14
+#define R_CKCORE_GOT32 15
+#define R_CKCORE_PLT32 16
+#define R_CKCORE_ADDRGOT 17
+#define R_CKCORE_ADDRPLT 18
+#define R_CKCORE_PCREL_IMM26BY2 19
+#define R_CKCORE_PCREL_IMM16BY2 20
+#define R_CKCORE_PCREL_IMM16BY4 21
+#define R_CKCORE_PCREL_IMM10BY2 22
+#define R_CKCORE_PCREL_IMM10BY4 23
+#define R_CKCORE_ADDR_HI16 24
+#define R_CKCORE_ADDR_LO16 25
+#define R_CKCORE_GOTPC_HI16 26
+#define R_CKCORE_GOTPC_LO16 27
+#define R_CKCORE_GOTOFF_HI16 28
+#define R_CKCORE_GOTOFF_LO16 29
+#define R_CKCORE_GOT12 30
+#define R_CKCORE_GOT_HI16 31
+#define R_CKCORE_GOT_LO16 32
+#define R_CKCORE_PLT12 33
+#define R_CKCORE_PLT_HI16 34
+#define R_CKCORE_PLT_LO16 35
+#define R_CKCORE_ADDRGOT_HI16 36
+#define R_CKCORE_ADDRGOT_LO16 37
+#define R_CKCORE_ADDRPLT_HI16 38
+#define R_CKCORE_ADDRPLT_LO16 39
+#define R_CKCORE_PCREL_JSR_IMM26BY2 40
+#define R_CKCORE_TOFFSET_LO16 41
+#define R_CKCORE_DOFFSET_LO16 42
+#define R_CKCORE_PCREL_IMM18BY2 43
+#define R_CKCORE_DOFFSET_IMM18 44
+#define R_CKCORE_DOFFSET_IMM18BY2 45
+#define R_CKCORE_DOFFSET_IMM18BY4 46
+#define R_CKCORE_GOT_IMM18BY4 48
+#define R_CKCORE_PLT_IMM18BY4 49
+#define R_CKCORE_PCREL_IMM7BY4 50
+#define R_CKCORE_TLS_LE32 51
+#define R_CKCORE_TLS_IE32 52
+#define R_CKCORE_TLS_GD32 53
+#define R_CKCORE_TLS_LDM32 54
+#define R_CKCORE_TLS_LDO32 55
+#define R_CKCORE_TLS_DTPMOD32 56
+#define R_CKCORE_TLS_DTPOFF32 57
+#define R_CKCORE_TLS_TPOFF32 58
+
+
+#define EF_IA_64_MASKOS 0x0000000f
+#define EF_IA_64_ABI64 0x00000010
+#define EF_IA_64_ARCH 0xff000000
+
+
+#define PT_IA_64_ARCHEXT (PT_LOPROC + 0)
+#define PT_IA_64_UNWIND (PT_LOPROC + 1)
+#define PT_IA_64_HP_OPT_ANOT (PT_LOOS + 0x12)
+#define PT_IA_64_HP_HSL_ANOT (PT_LOOS + 0x13)
+#define PT_IA_64_HP_STACK (PT_LOOS + 0x14)
+
+
+#define PF_IA_64_NORECOV 0x80000000
+
+
+#define SHT_IA_64_EXT (SHT_LOPROC + 0)
+#define SHT_IA_64_UNWIND (SHT_LOPROC + 1)
+
+
+#define SHF_IA_64_SHORT 0x10000000
+#define SHF_IA_64_NORECOV 0x20000000
+
+
+#define DT_IA_64_PLT_RESERVE (DT_LOPROC + 0)
+#define DT_IA_64_NUM 1
+
+
+#define R_IA64_NONE 0x00
+#define R_IA64_IMM14 0x21
+#define R_IA64_IMM22 0x22
+#define R_IA64_IMM64 0x23
+#define R_IA64_DIR32MSB 0x24
+#define R_IA64_DIR32LSB 0x25
+#define R_IA64_DIR64MSB 0x26
+#define R_IA64_DIR64LSB 0x27
+#define R_IA64_GPREL22 0x2a
+#define R_IA64_GPREL64I 0x2b
+#define R_IA64_GPREL32MSB 0x2c
+#define R_IA64_GPREL32LSB 0x2d
+#define R_IA64_GPREL64MSB 0x2e
+#define R_IA64_GPREL64LSB 0x2f
+#define R_IA64_LTOFF22 0x32
+#define R_IA64_LTOFF64I 0x33
+#define R_IA64_PLTOFF22 0x3a
+#define R_IA64_PLTOFF64I 0x3b
+#define R_IA64_PLTOFF64MSB 0x3e
+#define R_IA64_PLTOFF64LSB 0x3f
+#define R_IA64_FPTR64I 0x43
+#define R_IA64_FPTR32MSB 0x44
+#define R_IA64_FPTR32LSB 0x45
+#define R_IA64_FPTR64MSB 0x46
+#define R_IA64_FPTR64LSB 0x47
+#define R_IA64_PCREL60B 0x48
+#define R_IA64_PCREL21B 0x49
+#define R_IA64_PCREL21M 0x4a
+#define R_IA64_PCREL21F 0x4b
+#define R_IA64_PCREL32MSB 0x4c
+#define R_IA64_PCREL32LSB 0x4d
+#define R_IA64_PCREL64MSB 0x4e
+#define R_IA64_PCREL64LSB 0x4f
+#define R_IA64_LTOFF_FPTR22 0x52
+#define R_IA64_LTOFF_FPTR64I 0x53
+#define R_IA64_LTOFF_FPTR32MSB 0x54
+#define R_IA64_LTOFF_FPTR32LSB 0x55
+#define R_IA64_LTOFF_FPTR64MSB 0x56
+#define R_IA64_LTOFF_FPTR64LSB 0x57
+#define R_IA64_SEGREL32MSB 0x5c
+#define R_IA64_SEGREL32LSB 0x5d
+#define R_IA64_SEGREL64MSB 0x5e
+#define R_IA64_SEGREL64LSB 0x5f
+#define R_IA64_SECREL32MSB 0x64
+#define R_IA64_SECREL32LSB 0x65
+#define R_IA64_SECREL64MSB 0x66
+#define R_IA64_SECREL64LSB 0x67
+#define R_IA64_REL32MSB 0x6c
+#define R_IA64_REL32LSB 0x6d
+#define R_IA64_REL64MSB 0x6e
+#define R_IA64_REL64LSB 0x6f
+#define R_IA64_LTV32MSB 0x74
+#define R_IA64_LTV32LSB 0x75
+#define R_IA64_LTV64MSB 0x76
+#define R_IA64_LTV64LSB 0x77
+#define R_IA64_PCREL21BI 0x79
+#define R_IA64_PCREL22 0x7a
+#define R_IA64_PCREL64I 0x7b
+#define R_IA64_IPLTMSB 0x80
+#define R_IA64_IPLTLSB 0x81
+#define R_IA64_COPY 0x84
+#define R_IA64_SUB 0x85
+#define R_IA64_LTOFF22X 0x86
+#define R_IA64_LDXMOV 0x87
+#define R_IA64_TPREL14 0x91
+#define R_IA64_TPREL22 0x92
+#define R_IA64_TPREL64I 0x93
+#define R_IA64_TPREL64MSB 0x96
+#define R_IA64_TPREL64LSB 0x97
+#define R_IA64_LTOFF_TPREL22 0x9a
+#define R_IA64_DTPMOD64MSB 0xa6
+#define R_IA64_DTPMOD64LSB 0xa7
+#define R_IA64_LTOFF_DTPMOD22 0xaa
+#define R_IA64_DTPREL14 0xb1
+#define R_IA64_DTPREL22 0xb2
+#define R_IA64_DTPREL64I 0xb3
+#define R_IA64_DTPREL32MSB 0xb4
+#define R_IA64_DTPREL32LSB 0xb5
+#define R_IA64_DTPREL64MSB 0xb6
+#define R_IA64_DTPREL64LSB 0xb7
+#define R_IA64_LTOFF_DTPREL22 0xba
+
+
+#define EF_SH_MACH_MASK 0x1f
+#define EF_SH_UNKNOWN 0x0
+#define EF_SH1 0x1
+#define EF_SH2 0x2
+#define EF_SH3 0x3
+#define EF_SH_DSP 0x4
+#define EF_SH3_DSP 0x5
+#define EF_SH4AL_DSP 0x6
+#define EF_SH3E 0x8
+#define EF_SH4 0x9
+#define EF_SH2E 0xb
+#define EF_SH4A 0xc
+#define EF_SH2A 0xd
+#define EF_SH4_NOFPU 0x10
+#define EF_SH4A_NOFPU 0x11
+#define EF_SH4_NOMMU_NOFPU 0x12
+#define EF_SH2A_NOFPU 0x13
+#define EF_SH3_NOMMU 0x14
+#define EF_SH2A_SH4_NOFPU 0x15
+#define EF_SH2A_SH3_NOFPU 0x16
+#define EF_SH2A_SH4 0x17
+#define EF_SH2A_SH3E 0x18
+
+#define R_SH_NONE 0
+#define R_SH_DIR32 1
+#define R_SH_REL32 2
+#define R_SH_DIR8WPN 3
+#define R_SH_IND12W 4
+#define R_SH_DIR8WPL 5
+#define R_SH_DIR8WPZ 6
+#define R_SH_DIR8BP 7
+#define R_SH_DIR8W 8
+#define R_SH_DIR8L 9
+#define R_SH_SWITCH16 25
+#define R_SH_SWITCH32 26
+#define R_SH_USES 27
+#define R_SH_COUNT 28
+#define R_SH_ALIGN 29
+#define R_SH_CODE 30
+#define R_SH_DATA 31
+#define R_SH_LABEL 32
+#define R_SH_SWITCH8 33
+#define R_SH_GNU_VTINHERIT 34
+#define R_SH_GNU_VTENTRY 35
+#define R_SH_TLS_GD_32 144
+#define R_SH_TLS_LD_32 145
+#define R_SH_TLS_LDO_32 146
+#define R_SH_TLS_IE_32 147
+#define R_SH_TLS_LE_32 148
+#define R_SH_TLS_DTPMOD32 149
+#define R_SH_TLS_DTPOFF32 150
+#define R_SH_TLS_TPOFF32 151
+#define R_SH_GOT32 160
+#define R_SH_PLT32 161
+#define R_SH_COPY 162
+#define R_SH_GLOB_DAT 163
+#define R_SH_JMP_SLOT 164
+#define R_SH_RELATIVE 165
+#define R_SH_GOTOFF 166
+#define R_SH_GOTPC 167
+#define R_SH_GOT20 201
+#define R_SH_GOTOFF20 202
+#define R_SH_GOTFUNCDESC 203
+#define R_SH_GOTFUNCDEST20 204
+#define R_SH_GOTOFFFUNCDESC 205
+#define R_SH_GOTOFFFUNCDEST20 206
+#define R_SH_FUNCDESC 207
+#define R_SH_FUNCDESC_VALUE 208
+
+#define R_SH_NUM 256
+
+
+
+#define R_390_NONE 0
+#define R_390_8 1
+#define R_390_12 2
+#define R_390_16 3
+#define R_390_32 4
+#define R_390_PC32 5
+#define R_390_GOT12 6
+#define R_390_GOT32 7
+#define R_390_PLT32 8
+#define R_390_COPY 9
+#define R_390_GLOB_DAT 10
+#define R_390_JMP_SLOT 11
+#define R_390_RELATIVE 12
+#define R_390_GOTOFF32 13
+#define R_390_GOTPC 14
+#define R_390_GOT16 15
+#define R_390_PC16 16
+#define R_390_PC16DBL 17
+#define R_390_PLT16DBL 18
+#define R_390_PC32DBL 19
+#define R_390_PLT32DBL 20
+#define R_390_GOTPCDBL 21
+#define R_390_64 22
+#define R_390_PC64 23
+#define R_390_GOT64 24
+#define R_390_PLT64 25
+#define R_390_GOTENT 26
+#define R_390_GOTOFF16 27
+#define R_390_GOTOFF64 28
+#define R_390_GOTPLT12 29
+#define R_390_GOTPLT16 30
+#define R_390_GOTPLT32 31
+#define R_390_GOTPLT64 32
+#define R_390_GOTPLTENT 33
+#define R_390_PLTOFF16 34
+#define R_390_PLTOFF32 35
+#define R_390_PLTOFF64 36
+#define R_390_TLS_LOAD 37
+#define R_390_TLS_GDCALL 38
+
+#define R_390_TLS_LDCALL 39
+
+#define R_390_TLS_GD32 40
+
+#define R_390_TLS_GD64 41
+
+#define R_390_TLS_GOTIE12 42
+
+#define R_390_TLS_GOTIE32 43
+
+#define R_390_TLS_GOTIE64 44
+
+#define R_390_TLS_LDM32 45
+
+#define R_390_TLS_LDM64 46
+
+#define R_390_TLS_IE32 47
+
+#define R_390_TLS_IE64 48
+
+#define R_390_TLS_IEENT 49
+
+#define R_390_TLS_LE32 50
+
+#define R_390_TLS_LE64 51
+
+#define R_390_TLS_LDO32 52
+
+#define R_390_TLS_LDO64 53
+
+#define R_390_TLS_DTPMOD 54
+#define R_390_TLS_DTPOFF 55
+#define R_390_TLS_TPOFF 56
+
+#define R_390_20 57
+#define R_390_GOT20 58
+#define R_390_GOTPLT20 59
+#define R_390_TLS_GOTIE20 60
+
+
+#define R_390_NUM 61
+
+
+
+#define R_CRIS_NONE 0
+#define R_CRIS_8 1
+#define R_CRIS_16 2
+#define R_CRIS_32 3
+#define R_CRIS_8_PCREL 4
+#define R_CRIS_16_PCREL 5
+#define R_CRIS_32_PCREL 6
+#define R_CRIS_GNU_VTINHERIT 7
+#define R_CRIS_GNU_VTENTRY 8
+#define R_CRIS_COPY 9
+#define R_CRIS_GLOB_DAT 10
+#define R_CRIS_JUMP_SLOT 11
+#define R_CRIS_RELATIVE 12
+#define R_CRIS_16_GOT 13
+#define R_CRIS_32_GOT 14
+#define R_CRIS_16_GOTPLT 15
+#define R_CRIS_32_GOTPLT 16
+#define R_CRIS_32_GOTREL 17
+#define R_CRIS_32_PLT_GOTREL 18
+#define R_CRIS_32_PLT_PCREL 19
+
+#define R_CRIS_NUM 20
+
+
+
+#define R_X86_64_NONE 0
+#define R_X86_64_64 1
+#define R_X86_64_PC32 2
+#define R_X86_64_GOT32 3
+#define R_X86_64_PLT32 4
+#define R_X86_64_COPY 5
+#define R_X86_64_GLOB_DAT 6
+#define R_X86_64_JUMP_SLOT 7
+#define R_X86_64_RELATIVE 8
+#define R_X86_64_GOTPCREL 9
+
+#define R_X86_64_32 10
+#define R_X86_64_32S 11
+#define R_X86_64_16 12
+#define R_X86_64_PC16 13
+#define R_X86_64_8 14
+#define R_X86_64_PC8 15
+#define R_X86_64_DTPMOD64 16
+#define R_X86_64_DTPOFF64 17
+#define R_X86_64_TPOFF64 18
+#define R_X86_64_TLSGD 19
+
+#define R_X86_64_TLSLD 20
+
+#define R_X86_64_DTPOFF32 21
+#define R_X86_64_GOTTPOFF 22
+
+#define R_X86_64_TPOFF32 23
+#define R_X86_64_PC64 24
+#define R_X86_64_GOTOFF64 25
+#define R_X86_64_GOTPC32 26
+#define R_X86_64_GOT64 27
+#define R_X86_64_GOTPCREL64 28
+#define R_X86_64_GOTPC64 29
+#define R_X86_64_GOTPLT64 30
+#define R_X86_64_PLTOFF64 31
+#define R_X86_64_SIZE32 32
+#define R_X86_64_SIZE64 33
+
+#define R_X86_64_GOTPC32_TLSDESC 34
+#define R_X86_64_TLSDESC_CALL 35
+
+#define R_X86_64_TLSDESC 36
+#define R_X86_64_IRELATIVE 37
+#define R_X86_64_RELATIVE64 38
+#define R_X86_64_GOTPCRELX 41
+#define R_X86_64_REX_GOTPCRELX 42
+#define R_X86_64_NUM 43
+
+
+
+#define R_MN10300_NONE 0
+#define R_MN10300_32 1
+#define R_MN10300_16 2
+#define R_MN10300_8 3
+#define R_MN10300_PCREL32 4
+#define R_MN10300_PCREL16 5
+#define R_MN10300_PCREL8 6
+#define R_MN10300_GNU_VTINHERIT 7
+#define R_MN10300_GNU_VTENTRY 8
+#define R_MN10300_24 9
+#define R_MN10300_GOTPC32 10
+#define R_MN10300_GOTPC16 11
+#define R_MN10300_GOTOFF32 12
+#define R_MN10300_GOTOFF24 13
+#define R_MN10300_GOTOFF16 14
+#define R_MN10300_PLT32 15
+#define R_MN10300_PLT16 16
+#define R_MN10300_GOT32 17
+#define R_MN10300_GOT24 18
+#define R_MN10300_GOT16 19
+#define R_MN10300_COPY 20
+#define R_MN10300_GLOB_DAT 21
+#define R_MN10300_JMP_SLOT 22
+#define R_MN10300_RELATIVE 23
+
+#define R_MN10300_NUM 24
+
+
+
+#define R_M32R_NONE 0
+#define R_M32R_16 1
+#define R_M32R_32 2
+#define R_M32R_24 3
+#define R_M32R_10_PCREL 4
+#define R_M32R_18_PCREL 5
+#define R_M32R_26_PCREL 6
+#define R_M32R_HI16_ULO 7
+#define R_M32R_HI16_SLO 8
+#define R_M32R_LO16 9
+#define R_M32R_SDA16 10
+#define R_M32R_GNU_VTINHERIT 11
+#define R_M32R_GNU_VTENTRY 12
+
+#define R_M32R_16_RELA 33
+#define R_M32R_32_RELA 34
+#define R_M32R_24_RELA 35
+#define R_M32R_10_PCREL_RELA 36
+#define R_M32R_18_PCREL_RELA 37
+#define R_M32R_26_PCREL_RELA 38
+#define R_M32R_HI16_ULO_RELA 39
+#define R_M32R_HI16_SLO_RELA 40
+#define R_M32R_LO16_RELA 41
+#define R_M32R_SDA16_RELA 42
+#define R_M32R_RELA_GNU_VTINHERIT 43
+#define R_M32R_RELA_GNU_VTENTRY 44
+#define R_M32R_REL32 45
+
+#define R_M32R_GOT24 48
+#define R_M32R_26_PLTREL 49
+#define R_M32R_COPY 50
+#define R_M32R_GLOB_DAT 51
+#define R_M32R_JMP_SLOT 52
+#define R_M32R_RELATIVE 53
+#define R_M32R_GOTOFF 54
+#define R_M32R_GOTPC24 55
+#define R_M32R_GOT16_HI_ULO 56
+
+#define R_M32R_GOT16_HI_SLO 57
+
+#define R_M32R_GOT16_LO 58
+#define R_M32R_GOTPC_HI_ULO 59
+
+#define R_M32R_GOTPC_HI_SLO 60
+
+#define R_M32R_GOTPC_LO 61
+
+#define R_M32R_GOTOFF_HI_ULO 62
+
+#define R_M32R_GOTOFF_HI_SLO 63
+
+#define R_M32R_GOTOFF_LO 64
+#define R_M32R_NUM 256
+
+#define R_MICROBLAZE_NONE 0
+#define R_MICROBLAZE_32 1
+#define R_MICROBLAZE_32_PCREL 2
+#define R_MICROBLAZE_64_PCREL 3
+#define R_MICROBLAZE_32_PCREL_LO 4
+#define R_MICROBLAZE_64 5
+#define R_MICROBLAZE_32_LO 6
+#define R_MICROBLAZE_SRO32 7
+#define R_MICROBLAZE_SRW32 8
+#define R_MICROBLAZE_64_NONE 9
+#define R_MICROBLAZE_32_SYM_OP_SYM 10
+#define R_MICROBLAZE_GNU_VTINHERIT 11
+#define R_MICROBLAZE_GNU_VTENTRY 12
+#define R_MICROBLAZE_GOTPC_64 13
+#define R_MICROBLAZE_GOT_64 14
+#define R_MICROBLAZE_PLT_64 15
+#define R_MICROBLAZE_REL 16
+#define R_MICROBLAZE_JUMP_SLOT 17
+#define R_MICROBLAZE_GLOB_DAT 18
+#define R_MICROBLAZE_GOTOFF_64 19
+#define R_MICROBLAZE_GOTOFF_32 20
+#define R_MICROBLAZE_COPY 21
+#define R_MICROBLAZE_TLS 22
+#define R_MICROBLAZE_TLSGD 23
+#define R_MICROBLAZE_TLSLD 24
+#define R_MICROBLAZE_TLSDTPMOD32 25
+#define R_MICROBLAZE_TLSDTPREL32 26
+#define R_MICROBLAZE_TLSDTPREL64 27
+#define R_MICROBLAZE_TLSGOTTPREL32 28
+#define R_MICROBLAZE_TLSTPREL32 29
+
+#define DT_NIOS2_GP 0x70000002
+
+#define R_NIOS2_NONE 0
+#define R_NIOS2_S16 1
+#define R_NIOS2_U16 2
+#define R_NIOS2_PCREL16 3
+#define R_NIOS2_CALL26 4
+#define R_NIOS2_IMM5 5
+#define R_NIOS2_CACHE_OPX 6
+#define R_NIOS2_IMM6 7
+#define R_NIOS2_IMM8 8
+#define R_NIOS2_HI16 9
+#define R_NIOS2_LO16 10
+#define R_NIOS2_HIADJ16 11
+#define R_NIOS2_BFD_RELOC_32 12
+#define R_NIOS2_BFD_RELOC_16 13
+#define R_NIOS2_BFD_RELOC_8 14
+#define R_NIOS2_GPREL 15
+#define R_NIOS2_GNU_VTINHERIT 16
+#define R_NIOS2_GNU_VTENTRY 17
+#define R_NIOS2_UJMP 18
+#define R_NIOS2_CJMP 19
+#define R_NIOS2_CALLR 20
+#define R_NIOS2_ALIGN 21
+#define R_NIOS2_GOT16 22
+#define R_NIOS2_CALL16 23
+#define R_NIOS2_GOTOFF_LO 24
+#define R_NIOS2_GOTOFF_HA 25
+#define R_NIOS2_PCREL_LO 26
+#define R_NIOS2_PCREL_HA 27
+#define R_NIOS2_TLS_GD16 28
+#define R_NIOS2_TLS_LDM16 29
+#define R_NIOS2_TLS_LDO16 30
+#define R_NIOS2_TLS_IE16 31
+#define R_NIOS2_TLS_LE16 32
+#define R_NIOS2_TLS_DTPMOD 33
+#define R_NIOS2_TLS_DTPREL 34
+#define R_NIOS2_TLS_TPREL 35
+#define R_NIOS2_COPY 36
+#define R_NIOS2_GLOB_DAT 37
+#define R_NIOS2_JUMP_SLOT 38
+#define R_NIOS2_RELATIVE 39
+#define R_NIOS2_GOTOFF 40
+#define R_NIOS2_CALL26_NOAT 41
+#define R_NIOS2_GOT_LO 42
+#define R_NIOS2_GOT_HA 43
+#define R_NIOS2_CALL_LO 44
+#define R_NIOS2_CALL_HA 45
+
+#define R_OR1K_NONE 0
+#define R_OR1K_32 1
+#define R_OR1K_16 2
+#define R_OR1K_8 3
+#define R_OR1K_LO_16_IN_INSN 4
+#define R_OR1K_HI_16_IN_INSN 5
+#define R_OR1K_INSN_REL_26 6
+#define R_OR1K_GNU_VTENTRY 7
+#define R_OR1K_GNU_VTINHERIT 8
+#define R_OR1K_32_PCREL 9
+#define R_OR1K_16_PCREL 10
+#define R_OR1K_8_PCREL 11
+#define R_OR1K_GOTPC_HI16 12
+#define R_OR1K_GOTPC_LO16 13
+#define R_OR1K_GOT16 14
+#define R_OR1K_PLT26 15
+#define R_OR1K_GOTOFF_HI16 16
+#define R_OR1K_GOTOFF_LO16 17
+#define R_OR1K_COPY 18
+#define R_OR1K_GLOB_DAT 19
+#define R_OR1K_JMP_SLOT 20
+#define R_OR1K_RELATIVE 21
+#define R_OR1K_TLS_GD_HI16 22
+#define R_OR1K_TLS_GD_LO16 23
+#define R_OR1K_TLS_LDM_HI16 24
+#define R_OR1K_TLS_LDM_LO16 25
+#define R_OR1K_TLS_LDO_HI16 26
+#define R_OR1K_TLS_LDO_LO16 27
+#define R_OR1K_TLS_IE_HI16 28
+#define R_OR1K_TLS_IE_LO16 29
+#define R_OR1K_TLS_LE_HI16 30
+#define R_OR1K_TLS_LE_LO16 31
+#define R_OR1K_TLS_TPOFF 32
+#define R_OR1K_TLS_DTPOFF 33
+#define R_OR1K_TLS_DTPMOD 34
+
+#define R_BPF_NONE 0
+#define R_BPF_MAP_FD 1
+
+#define R_RISCV_NONE 0
+#define R_RISCV_32 1
+#define R_RISCV_64 2
+#define R_RISCV_RELATIVE 3
+#define R_RISCV_COPY 4
+#define R_RISCV_JUMP_SLOT 5
+#define R_RISCV_TLS_DTPMOD32 6
+#define R_RISCV_TLS_DTPMOD64 7
+#define R_RISCV_TLS_DTPREL32 8
+#define R_RISCV_TLS_DTPREL64 9
+#define R_RISCV_TLS_TPREL32 10
+#define R_RISCV_TLS_TPREL64 11
+
+#define R_RISCV_BRANCH 16
+#define R_RISCV_JAL 17
+#define R_RISCV_CALL 18
+#define R_RISCV_CALL_PLT 19
+#define R_RISCV_GOT_HI20 20
+#define R_RISCV_TLS_GOT_HI20 21
+#define R_RISCV_TLS_GD_HI20 22
+#define R_RISCV_PCREL_HI20 23
+#define R_RISCV_PCREL_LO12_I 24
+#define R_RISCV_PCREL_LO12_S 25
+#define R_RISCV_HI20 26
+#define R_RISCV_LO12_I 27
+#define R_RISCV_LO12_S 28
+#define R_RISCV_TPREL_HI20 29
+#define R_RISCV_TPREL_LO12_I 30
+#define R_RISCV_TPREL_LO12_S 31
+#define R_RISCV_TPREL_ADD 32
+#define R_RISCV_ADD8 33
+#define R_RISCV_ADD16 34
+#define R_RISCV_ADD32 35
+#define R_RISCV_ADD64 36
+#define R_RISCV_SUB8 37
+#define R_RISCV_SUB16 38
+#define R_RISCV_SUB32 39
+#define R_RISCV_SUB64 40
+#define R_RISCV_GNU_VTINHERIT 41
+#define R_RISCV_GNU_VTENTRY 42
+#define R_RISCV_ALIGN 43
+#define R_RISCV_RVC_BRANCH 44
+#define R_RISCV_RVC_JUMP 45
+#define R_RISCV_RVC_LUI 46
+#define R_RISCV_GPREL_I 47
+#define R_RISCV_GPREL_S 48
+#define R_RISCV_TPREL_I 49
+#define R_RISCV_TPREL_S 50
+#define R_RISCV_RELAX 51
+#define R_RISCV_SUB6 52
+#define R_RISCV_SET6 53
+#define R_RISCV_SET8 54
+#define R_RISCV_SET16 55
+#define R_RISCV_SET32 56
+#define R_RISCV_32_PCREL 57
+
+#ifdef __cplusplus
+}
+#endif
+
+
+#endif
diff --git a/third_party/musl/include/endian.h b/third_party/musl/include/endian.h
new file mode 100644
index 0000000000000000000000000000000000000000..172c43203af12bde8a5cbb6f300fe2a11d2d6663
--- /dev/null
+++ b/third_party/musl/include/endian.h
@@ -0,0 +1,80 @@
+#ifndef _ENDIAN_H
+#define _ENDIAN_H
+
+#include
+
+#define __NEED_uint16_t
+#define __NEED_uint32_t
+#define __NEED_uint64_t
+
+#include
+
+#define __PDP_ENDIAN 3412
+
+#define BIG_ENDIAN __BIG_ENDIAN
+#define LITTLE_ENDIAN __LITTLE_ENDIAN
+#define PDP_ENDIAN __PDP_ENDIAN
+#define BYTE_ORDER __BYTE_ORDER
+
+static __inline uint16_t __bswap16(uint16_t __x)
+{
+ return __x<<8 | __x>>8;
+}
+
+static __inline uint32_t __bswap32(uint32_t __x)
+{
+ return __x>>24 | __x>>8&0xff00 | __x<<8&0xff0000 | __x<<24;
+}
+
+static __inline uint64_t __bswap64(uint64_t __x)
+{
+ return __bswap32(__x)+0ULL<<32 | __bswap32(__x>>32);
+}
+
+#if __BYTE_ORDER == __LITTLE_ENDIAN
+#define htobe16(x) __bswap16(x)
+#define be16toh(x) __bswap16(x)
+#define htobe32(x) __bswap32(x)
+#define be32toh(x) __bswap32(x)
+#define htobe64(x) __bswap64(x)
+#define be64toh(x) __bswap64(x)
+#define htole16(x) (uint16_t)(x)
+#define le16toh(x) (uint16_t)(x)
+#define htole32(x) (uint32_t)(x)
+#define le32toh(x) (uint32_t)(x)
+#define htole64(x) (uint64_t)(x)
+#define le64toh(x) (uint64_t)(x)
+#else
+#define htobe16(x) (uint16_t)(x)
+#define be16toh(x) (uint16_t)(x)
+#define htobe32(x) (uint32_t)(x)
+#define be32toh(x) (uint32_t)(x)
+#define htobe64(x) (uint64_t)(x)
+#define be64toh(x) (uint64_t)(x)
+#define htole16(x) __bswap16(x)
+#define le16toh(x) __bswap16(x)
+#define htole32(x) __bswap32(x)
+#define le32toh(x) __bswap32(x)
+#define htole64(x) __bswap64(x)
+#define le64toh(x) __bswap64(x)
+#endif
+
+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+#if __BYTE_ORDER == __LITTLE_ENDIAN
+#define betoh16(x) __bswap16(x)
+#define betoh32(x) __bswap32(x)
+#define betoh64(x) __bswap64(x)
+#define letoh16(x) (uint16_t)(x)
+#define letoh32(x) (uint32_t)(x)
+#define letoh64(x) (uint64_t)(x)
+#else
+#define betoh16(x) (uint16_t)(x)
+#define betoh32(x) (uint32_t)(x)
+#define betoh64(x) (uint64_t)(x)
+#define letoh16(x) __bswap16(x)
+#define letoh32(x) __bswap32(x)
+#define letoh64(x) __bswap64(x)
+#endif
+#endif
+
+#endif
diff --git a/third_party/musl/include/err.h b/third_party/musl/include/err.h
new file mode 100644
index 0000000000000000000000000000000000000000..9f5cb6b9e9fad0ff255f2dd1b505cfcec4658d26
--- /dev/null
+++ b/third_party/musl/include/err.h
@@ -0,0 +1,25 @@
+#ifndef _ERR_H
+#define _ERR_H
+
+#include
+#include
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+void warn(const char *, ...);
+void vwarn(const char *, va_list);
+void warnx(const char *, ...);
+void vwarnx(const char *, va_list);
+
+_Noreturn void err(int, const char *, ...);
+_Noreturn void verr(int, const char *, va_list);
+_Noreturn void errx(int, const char *, ...);
+_Noreturn void verrx(int, const char *, va_list);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/errno.h b/third_party/musl/include/errno.h
new file mode 100644
index 0000000000000000000000000000000000000000..0361b33ad348a2ab1d3422a2399cb2e3ccf0217b
--- /dev/null
+++ b/third_party/musl/include/errno.h
@@ -0,0 +1,27 @@
+#ifndef _ERRNO_H
+#define _ERRNO_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+
+#include
+
+#ifdef __GNUC__
+__attribute__((const))
+#endif
+int *__errno_location(void);
+#define errno (*__errno_location())
+
+#ifdef _GNU_SOURCE
+extern char *program_invocation_short_name, *program_invocation_name;
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+
diff --git a/third_party/musl/include/fcntl.h b/third_party/musl/include/fcntl.h
new file mode 100644
index 0000000000000000000000000000000000000000..b664cdc441c169ba21d38697746726b5a7a6f136
--- /dev/null
+++ b/third_party/musl/include/fcntl.h
@@ -0,0 +1,216 @@
+#ifndef _FCNTL_H
+#define _FCNTL_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+
+#define __NEED_off_t
+#define __NEED_pid_t
+#define __NEED_mode_t
+
+#ifdef _GNU_SOURCE
+#define __NEED_size_t
+#define __NEED_ssize_t
+#define __NEED_struct_iovec
+#endif
+
+#include
+
+#include
+
+struct flock {
+ short l_type;
+ short l_whence;
+ off_t l_start;
+ off_t l_len;
+ pid_t l_pid;
+};
+
+int creat(const char *, mode_t);
+int fcntl(int, int, ...);
+int open(const char *, int, ...);
+int openat(int, const char *, int, ...);
+int posix_fadvise(int, off_t, off_t, int);
+int posix_fallocate(int, off_t, off_t);
+
+#define O_SEARCH O_PATH
+#define O_EXEC O_PATH
+#define O_TTY_INIT 0
+
+#define O_ACCMODE (03|O_SEARCH)
+#define O_RDONLY 00
+#define O_WRONLY 01
+#define O_RDWR 02
+
+#define F_OFD_GETLK 36
+#define F_OFD_SETLK 37
+#define F_OFD_SETLKW 38
+
+#define F_DUPFD_CLOEXEC 1030
+
+#define F_RDLCK 0
+#define F_WRLCK 1
+#define F_UNLCK 2
+
+#define FD_CLOEXEC 1
+
+#define AT_FDCWD (-100)
+#define AT_SYMLINK_NOFOLLOW 0x100
+#define AT_REMOVEDIR 0x200
+#define AT_SYMLINK_FOLLOW 0x400
+#define AT_EACCESS 0x200
+
+#define POSIX_FADV_NORMAL 0
+#define POSIX_FADV_RANDOM 1
+#define POSIX_FADV_SEQUENTIAL 2
+#define POSIX_FADV_WILLNEED 3
+#ifndef POSIX_FADV_DONTNEED
+#define POSIX_FADV_DONTNEED 4
+#define POSIX_FADV_NOREUSE 5
+#endif
+
+#undef SEEK_SET
+#undef SEEK_CUR
+#undef SEEK_END
+#define SEEK_SET 0
+#define SEEK_CUR 1
+#define SEEK_END 2
+
+#ifndef S_IRUSR
+#define S_ISUID 04000
+#define S_ISGID 02000
+#define S_ISVTX 01000
+#define S_IRUSR 0400
+#define S_IWUSR 0200
+#define S_IXUSR 0100
+#define S_IRWXU 0700
+#define S_IRGRP 0040
+#define S_IWGRP 0020
+#define S_IXGRP 0010
+#define S_IRWXG 0070
+#define S_IROTH 0004
+#define S_IWOTH 0002
+#define S_IXOTH 0001
+#define S_IRWXO 0007
+#endif
+
+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+#define AT_NO_AUTOMOUNT 0x800
+#define AT_EMPTY_PATH 0x1000
+#define AT_STATX_SYNC_TYPE 0x6000
+#define AT_STATX_SYNC_AS_STAT 0x0000
+#define AT_STATX_FORCE_SYNC 0x2000
+#define AT_STATX_DONT_SYNC 0x4000
+#define AT_RECURSIVE 0x8000
+
+#define FAPPEND O_APPEND
+#define FFSYNC O_SYNC
+#define FASYNC O_ASYNC
+#define FNONBLOCK O_NONBLOCK
+#define FNDELAY O_NDELAY
+
+#define F_OK 0
+#define R_OK 4
+#define W_OK 2
+#define X_OK 1
+#define F_ULOCK 0
+#define F_LOCK 1
+#define F_TLOCK 2
+#define F_TEST 3
+
+#define F_SETLEASE 1024
+#define F_GETLEASE 1025
+#define F_NOTIFY 1026
+#define F_CANCELLK 1029
+#define F_SETPIPE_SZ 1031
+#define F_GETPIPE_SZ 1032
+#define F_ADD_SEALS 1033
+#define F_GET_SEALS 1034
+
+#define F_SEAL_SEAL 0x0001
+#define F_SEAL_SHRINK 0x0002
+#define F_SEAL_GROW 0x0004
+#define F_SEAL_WRITE 0x0008
+#define F_SEAL_FUTURE_WRITE 0x0010
+
+#define F_GET_RW_HINT 1035
+#define F_SET_RW_HINT 1036
+#define F_GET_FILE_RW_HINT 1037
+#define F_SET_FILE_RW_HINT 1038
+
+#define RWF_WRITE_LIFE_NOT_SET 0
+#define RWH_WRITE_LIFE_NONE 1
+#define RWH_WRITE_LIFE_SHORT 2
+#define RWH_WRITE_LIFE_MEDIUM 3
+#define RWH_WRITE_LIFE_LONG 4
+#define RWH_WRITE_LIFE_EXTREME 5
+
+#define DN_ACCESS 0x00000001
+#define DN_MODIFY 0x00000002
+#define DN_CREATE 0x00000004
+#define DN_DELETE 0x00000008
+#define DN_RENAME 0x00000010
+#define DN_ATTRIB 0x00000020
+#define DN_MULTISHOT 0x80000000
+
+int lockf(int, int, off_t);
+#endif
+
+#if defined(_GNU_SOURCE)
+#define F_OWNER_TID 0
+#define F_OWNER_PID 1
+#define F_OWNER_PGRP 2
+#define F_OWNER_GID 2
+struct file_handle {
+ unsigned handle_bytes;
+ int handle_type;
+ unsigned char f_handle[];
+};
+struct f_owner_ex {
+ int type;
+ pid_t pid;
+};
+#define FALLOC_FL_KEEP_SIZE 1
+#define FALLOC_FL_PUNCH_HOLE 2
+#define MAX_HANDLE_SZ 128
+#define SYNC_FILE_RANGE_WAIT_BEFORE 1
+#define SYNC_FILE_RANGE_WRITE 2
+#define SYNC_FILE_RANGE_WAIT_AFTER 4
+#define SPLICE_F_MOVE 1
+#define SPLICE_F_NONBLOCK 2
+#define SPLICE_F_MORE 4
+#define SPLICE_F_GIFT 8
+int fallocate(int, int, off_t, off_t);
+#define fallocate64 fallocate
+int name_to_handle_at(int, const char *, struct file_handle *, int *, int);
+int open_by_handle_at(int, struct file_handle *, int);
+ssize_t readahead(int, off_t, size_t);
+int sync_file_range(int, off_t, off_t, unsigned);
+ssize_t vmsplice(int, const struct iovec *, size_t, unsigned);
+ssize_t splice(int, off_t *, int, off_t *, size_t, unsigned);
+ssize_t tee(int, int, size_t, unsigned);
+#define loff_t off_t
+#endif
+
+#if defined(_LARGEFILE64_SOURCE) || defined(_GNU_SOURCE)
+#define F_GETLK64 F_GETLK
+#define F_SETLK64 F_SETLK
+#define F_SETLKW64 F_SETLKW
+#define flock64 flock
+#define open64 open
+#define openat64 openat
+#define creat64 creat
+#define lockf64 lockf
+#define posix_fadvise64 posix_fadvise
+#define posix_fallocate64 posix_fallocate
+#define off64_t off_t
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/features.h b/third_party/musl/include/features.h
new file mode 100644
index 0000000000000000000000000000000000000000..85cfb72a0d427de18f5732c7fd320310cbe8843d
--- /dev/null
+++ b/third_party/musl/include/features.h
@@ -0,0 +1,40 @@
+#ifndef _FEATURES_H
+#define _FEATURES_H
+
+#if defined(_ALL_SOURCE) && !defined(_GNU_SOURCE)
+#define _GNU_SOURCE 1
+#endif
+
+#if defined(_DEFAULT_SOURCE) && !defined(_BSD_SOURCE)
+#define _BSD_SOURCE 1
+#endif
+
+#if !defined(_POSIX_SOURCE) && !defined(_POSIX_C_SOURCE) \
+ && !defined(_XOPEN_SOURCE) && !defined(_GNU_SOURCE) \
+ && !defined(_BSD_SOURCE) && !defined(__STRICT_ANSI__)
+#define _BSD_SOURCE 1
+#define _XOPEN_SOURCE 700
+#endif
+
+#if __STDC_VERSION__ >= 199901L
+#define __restrict restrict
+#elif !defined(__GNUC__)
+#define __restrict
+#endif
+
+#if __STDC_VERSION__ >= 199901L || defined(__cplusplus)
+#define __inline inline
+#elif !defined(__GNUC__)
+#define __inline
+#endif
+
+#if __STDC_VERSION__ >= 201112L
+#elif defined(__GNUC__)
+#define _Noreturn __attribute__((__noreturn__))
+#else
+#define _Noreturn
+#endif
+
+#define __REDIR(x,y) __typeof__(x) x __asm__(#y)
+
+#endif
diff --git a/third_party/musl/include/fenv.h b/third_party/musl/include/fenv.h
new file mode 100644
index 0000000000000000000000000000000000000000..05de990c0bad27ae63af84199caf3ef549249886
--- /dev/null
+++ b/third_party/musl/include/fenv.h
@@ -0,0 +1,28 @@
+#ifndef _FENV_H
+#define _FENV_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+
+int feclearexcept(int);
+int fegetexceptflag(fexcept_t *, int);
+int feraiseexcept(int);
+int fesetexceptflag(const fexcept_t *, int);
+int fetestexcept(int);
+
+int fegetround(void);
+int fesetround(int);
+
+int fegetenv(fenv_t *);
+int feholdexcept(fenv_t *);
+int fesetenv(const fenv_t *);
+int feupdateenv(const fenv_t *);
+
+#ifdef __cplusplus
+}
+#endif
+#endif
+
diff --git a/third_party/musl/include/float.h b/third_party/musl/include/float.h
new file mode 100644
index 0000000000000000000000000000000000000000..713aadb906d9565f9a9d6bb408dd506b8a98e74c
--- /dev/null
+++ b/third_party/musl/include/float.h
@@ -0,0 +1,52 @@
+#ifndef _FLOAT_H
+#define _FLOAT_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+int __flt_rounds(void);
+#define FLT_ROUNDS (__flt_rounds())
+
+#define FLT_RADIX 2
+
+#define FLT_TRUE_MIN 1.40129846432481707092e-45F
+#define FLT_MIN 1.17549435082228750797e-38F
+#define FLT_MAX 3.40282346638528859812e+38F
+#define FLT_EPSILON 1.1920928955078125e-07F
+
+#define FLT_MANT_DIG 24
+#define FLT_MIN_EXP (-125)
+#define FLT_MAX_EXP 128
+#define FLT_HAS_SUBNORM 1
+
+#define FLT_DIG 6
+#define FLT_DECIMAL_DIG 9
+#define FLT_MIN_10_EXP (-37)
+#define FLT_MAX_10_EXP 38
+
+#define DBL_TRUE_MIN 4.94065645841246544177e-324
+#define DBL_MIN 2.22507385850720138309e-308
+#define DBL_MAX 1.79769313486231570815e+308
+#define DBL_EPSILON 2.22044604925031308085e-16
+
+#define DBL_MANT_DIG 53
+#define DBL_MIN_EXP (-1021)
+#define DBL_MAX_EXP 1024
+#define DBL_HAS_SUBNORM 1
+
+#define DBL_DIG 15
+#define DBL_DECIMAL_DIG 17
+#define DBL_MIN_10_EXP (-307)
+#define DBL_MAX_10_EXP 308
+
+#define LDBL_HAS_SUBNORM 1
+#define LDBL_DECIMAL_DIG DECIMAL_DIG
+
+#include
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/fmtmsg.h b/third_party/musl/include/fmtmsg.h
new file mode 100644
index 0000000000000000000000000000000000000000..d944b06f8d2db9882c6820ae7419e09ecb8d55a8
--- /dev/null
+++ b/third_party/musl/include/fmtmsg.h
@@ -0,0 +1,47 @@
+#ifndef _FMTMSG_H
+#define _FMTMSG_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define MM_HARD 1
+#define MM_SOFT 2
+#define MM_FIRM 4
+
+#define MM_APPL 8
+#define MM_UTIL 16
+#define MM_OPSYS 32
+
+#define MM_RECOVER 64
+#define MM_NRECOV 128
+
+#define MM_PRINT 256
+#define MM_CONSOLE 512
+
+#define MM_NULLMC 0L
+
+#define MM_HALT 1
+#define MM_ERROR 2
+#define MM_WARNING 3
+#define MM_INFO 4
+#define MM_NOSEV 0
+
+#define MM_OK 0
+#define MM_NOTOK (-1)
+#define MM_NOMSG 1
+#define MM_NOCON 4
+
+#define MM_NULLLBL ((char*)0)
+#define MM_NULLTXT ((char*)0)
+#define MM_NULLACT ((char*)0)
+#define MM_NULLTAG ((char*)0)
+#define MM_NULLSEV 0
+
+int fmtmsg(long, const char *, int, const char *, const char *, const char *);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/fnmatch.h b/third_party/musl/include/fnmatch.h
new file mode 100644
index 0000000000000000000000000000000000000000..f9593217ffca540867a92f855e3d61366e1c3809
--- /dev/null
+++ b/third_party/musl/include/fnmatch.h
@@ -0,0 +1,24 @@
+#ifndef _FNMATCH_H
+#define _FNMATCH_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define FNM_PATHNAME 0x1
+#define FNM_NOESCAPE 0x2
+#define FNM_PERIOD 0x4
+#define FNM_LEADING_DIR 0x8
+#define FNM_CASEFOLD 0x10
+#define FNM_FILE_NAME FNM_PATHNAME
+
+#define FNM_NOMATCH 1
+#define FNM_NOSYS (-1)
+
+int fnmatch(const char *, const char *, int);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/ftw.h b/third_party/musl/include/ftw.h
new file mode 100644
index 0000000000000000000000000000000000000000..b15c062a8389e3ea62d151ef417f9ad90945660e
--- /dev/null
+++ b/third_party/musl/include/ftw.h
@@ -0,0 +1,41 @@
+#ifndef _FTW_H
+#define _FTW_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+#include
+
+#define FTW_F 1
+#define FTW_D 2
+#define FTW_DNR 3
+#define FTW_NS 4
+#define FTW_SL 5
+#define FTW_DP 6
+#define FTW_SLN 7
+
+#define FTW_PHYS 1
+#define FTW_MOUNT 2
+#define FTW_CHDIR 4
+#define FTW_DEPTH 8
+
+struct FTW {
+ int base;
+ int level;
+};
+
+int ftw(const char *, int (*)(const char *, const struct stat *, int), int);
+int nftw(const char *, int (*)(const char *, const struct stat *, int, struct FTW *), int, int);
+
+#if defined(_LARGEFILE64_SOURCE) || defined(_GNU_SOURCE)
+#define ftw64 ftw
+#define nftw64 nftw
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/getopt.h b/third_party/musl/include/getopt.h
new file mode 100644
index 0000000000000000000000000000000000000000..35cbd358b52855fb1596da7970c84c18dd0f1cdb
--- /dev/null
+++ b/third_party/musl/include/getopt.h
@@ -0,0 +1,30 @@
+#ifndef _GETOPT_H
+#define _GETOPT_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+int getopt(int, char * const [], const char *);
+extern char *optarg;
+extern int optind, opterr, optopt, optreset;
+
+struct option {
+ const char *name;
+ int has_arg;
+ int *flag;
+ int val;
+};
+
+int getopt_long(int, char *const *, const char *, const struct option *, int *);
+int getopt_long_only(int, char *const *, const char *, const struct option *, int *);
+
+#define no_argument 0
+#define required_argument 1
+#define optional_argument 2
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/glob.h b/third_party/musl/include/glob.h
new file mode 100644
index 0000000000000000000000000000000000000000..4a562a206d5202397ca989ff373bdf18bf6f4f4f
--- /dev/null
+++ b/third_party/musl/include/glob.h
@@ -0,0 +1,52 @@
+#ifndef _GLOB_H
+#define _GLOB_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+
+#define __NEED_size_t
+
+#include
+
+typedef struct {
+ size_t gl_pathc;
+ char **gl_pathv;
+ size_t gl_offs;
+ int __dummy1;
+ void *__dummy2[5];
+} glob_t;
+
+int glob(const char *__restrict, int, int (*)(const char *, int), glob_t *__restrict);
+void globfree(glob_t *);
+
+#define GLOB_ERR 0x01
+#define GLOB_MARK 0x02
+#define GLOB_NOSORT 0x04
+#define GLOB_DOOFFS 0x08
+#define GLOB_NOCHECK 0x10
+#define GLOB_APPEND 0x20
+#define GLOB_NOESCAPE 0x40
+#define GLOB_PERIOD 0x80
+
+#define GLOB_TILDE 0x1000
+#define GLOB_TILDE_CHECK 0x4000
+
+#define GLOB_NOSPACE 1
+#define GLOB_ABORTED 2
+#define GLOB_NOMATCH 3
+#define GLOB_NOSYS 4
+
+#if defined(_LARGEFILE64_SOURCE) || defined(_GNU_SOURCE)
+#define glob64 glob
+#define globfree64 globfree
+#define glob64_t glob_t
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/grp.h b/third_party/musl/include/grp.h
new file mode 100644
index 0000000000000000000000000000000000000000..27e8c5e6c67260deaed574cd91e5c865ef82320f
--- /dev/null
+++ b/third_party/musl/include/grp.h
@@ -0,0 +1,53 @@
+#ifndef _GRP_H
+#define _GRP_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+
+#define __NEED_size_t
+#define __NEED_gid_t
+
+#ifdef _GNU_SOURCE
+#define __NEED_FILE
+#endif
+
+#include
+
+struct group {
+ char *gr_name;
+ char *gr_passwd;
+ gid_t gr_gid;
+ char **gr_mem;
+};
+
+struct group *getgrgid(gid_t);
+struct group *getgrnam(const char *);
+
+int getgrgid_r(gid_t, struct group *, char *, size_t, struct group **);
+int getgrnam_r(const char *, struct group *, char *, size_t, struct group **);
+
+#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+struct group *getgrent(void);
+void endgrent(void);
+void setgrent(void);
+#endif
+
+#ifdef _GNU_SOURCE
+struct group *fgetgrent(FILE *);
+int putgrent(const struct group *, FILE *);
+#endif
+
+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+int getgrouplist(const char *, gid_t, gid_t *, int *);
+int setgroups(size_t, const gid_t *);
+int initgroups(const char *, gid_t);
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/iconv.h b/third_party/musl/include/iconv.h
new file mode 100644
index 0000000000000000000000000000000000000000..ebe9bfda3926a6a532b4aefc1db8e06a16ec0cdf
--- /dev/null
+++ b/third_party/musl/include/iconv.h
@@ -0,0 +1,24 @@
+#ifndef _ICONV_H
+#define _ICONV_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+
+#define __NEED_size_t
+
+#include
+
+typedef void *iconv_t;
+
+iconv_t iconv_open(const char *, const char *);
+size_t iconv(iconv_t, char **__restrict, size_t *__restrict, char **__restrict, size_t *__restrict);
+int iconv_close(iconv_t);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/ifaddrs.h b/third_party/musl/include/ifaddrs.h
new file mode 100644
index 0000000000000000000000000000000000000000..c0328a8ea510385a56fb15a8a8eba6ba90d1508c
--- /dev/null
+++ b/third_party/musl/include/ifaddrs.h
@@ -0,0 +1,35 @@
+#ifndef _IFADDRS_H
+#define _IFADDRS_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+#include
+#include
+
+struct ifaddrs {
+ struct ifaddrs *ifa_next;
+ char *ifa_name;
+ unsigned ifa_flags;
+ struct sockaddr *ifa_addr;
+ struct sockaddr *ifa_netmask;
+ union {
+ struct sockaddr *ifu_broadaddr;
+ struct sockaddr *ifu_dstaddr;
+ } ifa_ifu;
+ void *ifa_data;
+};
+#define ifa_broadaddr ifa_ifu.ifu_broadaddr
+#define ifa_dstaddr ifa_ifu.ifu_dstaddr
+
+void freeifaddrs(struct ifaddrs *);
+int getifaddrs(struct ifaddrs **);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+
diff --git a/third_party/musl/include/inttypes.h b/third_party/musl/include/inttypes.h
new file mode 100644
index 0000000000000000000000000000000000000000..61dcb72731f0d81e54ec8e8e2262ba32e2481e22
--- /dev/null
+++ b/third_party/musl/include/inttypes.h
@@ -0,0 +1,229 @@
+#ifndef _INTTYPES_H
+#define _INTTYPES_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+#include
+
+#define __NEED_wchar_t
+#include
+
+typedef struct { intmax_t quot, rem; } imaxdiv_t;
+
+intmax_t imaxabs(intmax_t);
+imaxdiv_t imaxdiv(intmax_t, intmax_t);
+
+intmax_t strtoimax(const char *__restrict, char **__restrict, int);
+uintmax_t strtoumax(const char *__restrict, char **__restrict, int);
+
+intmax_t wcstoimax(const wchar_t *__restrict, wchar_t **__restrict, int);
+uintmax_t wcstoumax(const wchar_t *__restrict, wchar_t **__restrict, int);
+
+#if UINTPTR_MAX == UINT64_MAX
+#define __PRI64 "l"
+#define __PRIPTR "l"
+#else
+#define __PRI64 "ll"
+#define __PRIPTR ""
+#endif
+
+#define PRId8 "d"
+#define PRId16 "d"
+#define PRId32 "d"
+#define PRId64 __PRI64 "d"
+
+#define PRIdLEAST8 "d"
+#define PRIdLEAST16 "d"
+#define PRIdLEAST32 "d"
+#define PRIdLEAST64 __PRI64 "d"
+
+#define PRIdFAST8 "d"
+#define PRIdFAST16 "d"
+#define PRIdFAST32 "d"
+#define PRIdFAST64 __PRI64 "d"
+
+#define PRIi8 "i"
+#define PRIi16 "i"
+#define PRIi32 "i"
+#define PRIi64 __PRI64 "i"
+
+#define PRIiLEAST8 "i"
+#define PRIiLEAST16 "i"
+#define PRIiLEAST32 "i"
+#define PRIiLEAST64 __PRI64 "i"
+
+#define PRIiFAST8 "i"
+#define PRIiFAST16 "i"
+#define PRIiFAST32 "i"
+#define PRIiFAST64 __PRI64 "i"
+
+#define PRIo8 "o"
+#define PRIo16 "o"
+#define PRIo32 "o"
+#define PRIo64 __PRI64 "o"
+
+#define PRIoLEAST8 "o"
+#define PRIoLEAST16 "o"
+#define PRIoLEAST32 "o"
+#define PRIoLEAST64 __PRI64 "o"
+
+#define PRIoFAST8 "o"
+#define PRIoFAST16 "o"
+#define PRIoFAST32 "o"
+#define PRIoFAST64 __PRI64 "o"
+
+#define PRIu8 "u"
+#define PRIu16 "u"
+#define PRIu32 "u"
+#define PRIu64 __PRI64 "u"
+
+#define PRIuLEAST8 "u"
+#define PRIuLEAST16 "u"
+#define PRIuLEAST32 "u"
+#define PRIuLEAST64 __PRI64 "u"
+
+#define PRIuFAST8 "u"
+#define PRIuFAST16 "u"
+#define PRIuFAST32 "u"
+#define PRIuFAST64 __PRI64 "u"
+
+#define PRIx8 "x"
+#define PRIx16 "x"
+#define PRIx32 "x"
+#define PRIx64 __PRI64 "x"
+
+#define PRIxLEAST8 "x"
+#define PRIxLEAST16 "x"
+#define PRIxLEAST32 "x"
+#define PRIxLEAST64 __PRI64 "x"
+
+#define PRIxFAST8 "x"
+#define PRIxFAST16 "x"
+#define PRIxFAST32 "x"
+#define PRIxFAST64 __PRI64 "x"
+
+#define PRIX8 "X"
+#define PRIX16 "X"
+#define PRIX32 "X"
+#define PRIX64 __PRI64 "X"
+
+#define PRIXLEAST8 "X"
+#define PRIXLEAST16 "X"
+#define PRIXLEAST32 "X"
+#define PRIXLEAST64 __PRI64 "X"
+
+#define PRIXFAST8 "X"
+#define PRIXFAST16 "X"
+#define PRIXFAST32 "X"
+#define PRIXFAST64 __PRI64 "X"
+
+#define PRIdMAX __PRI64 "d"
+#define PRIiMAX __PRI64 "i"
+#define PRIoMAX __PRI64 "o"
+#define PRIuMAX __PRI64 "u"
+#define PRIxMAX __PRI64 "x"
+#define PRIXMAX __PRI64 "X"
+
+#define PRIdPTR __PRIPTR "d"
+#define PRIiPTR __PRIPTR "i"
+#define PRIoPTR __PRIPTR "o"
+#define PRIuPTR __PRIPTR "u"
+#define PRIxPTR __PRIPTR "x"
+#define PRIXPTR __PRIPTR "X"
+
+#define SCNd8 "hhd"
+#define SCNd16 "hd"
+#define SCNd32 "d"
+#define SCNd64 __PRI64 "d"
+
+#define SCNdLEAST8 "hhd"
+#define SCNdLEAST16 "hd"
+#define SCNdLEAST32 "d"
+#define SCNdLEAST64 __PRI64 "d"
+
+#define SCNdFAST8 "hhd"
+#define SCNdFAST16 "d"
+#define SCNdFAST32 "d"
+#define SCNdFAST64 __PRI64 "d"
+
+#define SCNi8 "hhi"
+#define SCNi16 "hi"
+#define SCNi32 "i"
+#define SCNi64 __PRI64 "i"
+
+#define SCNiLEAST8 "hhi"
+#define SCNiLEAST16 "hi"
+#define SCNiLEAST32 "i"
+#define SCNiLEAST64 __PRI64 "i"
+
+#define SCNiFAST8 "hhi"
+#define SCNiFAST16 "i"
+#define SCNiFAST32 "i"
+#define SCNiFAST64 __PRI64 "i"
+
+#define SCNu8 "hhu"
+#define SCNu16 "hu"
+#define SCNu32 "u"
+#define SCNu64 __PRI64 "u"
+
+#define SCNuLEAST8 "hhu"
+#define SCNuLEAST16 "hu"
+#define SCNuLEAST32 "u"
+#define SCNuLEAST64 __PRI64 "u"
+
+#define SCNuFAST8 "hhu"
+#define SCNuFAST16 "u"
+#define SCNuFAST32 "u"
+#define SCNuFAST64 __PRI64 "u"
+
+#define SCNo8 "hho"
+#define SCNo16 "ho"
+#define SCNo32 "o"
+#define SCNo64 __PRI64 "o"
+
+#define SCNoLEAST8 "hho"
+#define SCNoLEAST16 "ho"
+#define SCNoLEAST32 "o"
+#define SCNoLEAST64 __PRI64 "o"
+
+#define SCNoFAST8 "hho"
+#define SCNoFAST16 "o"
+#define SCNoFAST32 "o"
+#define SCNoFAST64 __PRI64 "o"
+
+#define SCNx8 "hhx"
+#define SCNx16 "hx"
+#define SCNx32 "x"
+#define SCNx64 __PRI64 "x"
+
+#define SCNxLEAST8 "hhx"
+#define SCNxLEAST16 "hx"
+#define SCNxLEAST32 "x"
+#define SCNxLEAST64 __PRI64 "x"
+
+#define SCNxFAST8 "hhx"
+#define SCNxFAST16 "x"
+#define SCNxFAST32 "x"
+#define SCNxFAST64 __PRI64 "x"
+
+#define SCNdMAX __PRI64 "d"
+#define SCNiMAX __PRI64 "i"
+#define SCNoMAX __PRI64 "o"
+#define SCNuMAX __PRI64 "u"
+#define SCNxMAX __PRI64 "x"
+
+#define SCNdPTR __PRIPTR "d"
+#define SCNiPTR __PRIPTR "i"
+#define SCNoPTR __PRIPTR "o"
+#define SCNuPTR __PRIPTR "u"
+#define SCNxPTR __PRIPTR "x"
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+
diff --git a/third_party/musl/include/iso646.h b/third_party/musl/include/iso646.h
new file mode 100644
index 0000000000000000000000000000000000000000..88ff53d7b8130e40666acba0b6fa42d9ecb41108
--- /dev/null
+++ b/third_party/musl/include/iso646.h
@@ -0,0 +1,20 @@
+#ifndef _ISO646_H
+#define _ISO646_H
+
+#ifndef __cplusplus
+
+#define and &&
+#define and_eq &=
+#define bitand &
+#define bitor |
+#define compl ~
+#define not !
+#define not_eq !=
+#define or ||
+#define or_eq |=
+#define xor ^
+#define xor_eq ^=
+
+#endif
+
+#endif
diff --git a/third_party/musl/include/langinfo.h b/third_party/musl/include/langinfo.h
new file mode 100644
index 0000000000000000000000000000000000000000..519c061294c0f96fa3bffa40ec9ec3f1da8bd02c
--- /dev/null
+++ b/third_party/musl/include/langinfo.h
@@ -0,0 +1,98 @@
+#ifndef _LANGINFO_H
+#define _LANGINFO_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+#include
+
+#define __NEED_locale_t
+
+#include
+
+#define ABDAY_1 0x20000
+#define ABDAY_2 0x20001
+#define ABDAY_3 0x20002
+#define ABDAY_4 0x20003
+#define ABDAY_5 0x20004
+#define ABDAY_6 0x20005
+#define ABDAY_7 0x20006
+
+#define DAY_1 0x20007
+#define DAY_2 0x20008
+#define DAY_3 0x20009
+#define DAY_4 0x2000A
+#define DAY_5 0x2000B
+#define DAY_6 0x2000C
+#define DAY_7 0x2000D
+
+#define ABMON_1 0x2000E
+#define ABMON_2 0x2000F
+#define ABMON_3 0x20010
+#define ABMON_4 0x20011
+#define ABMON_5 0x20012
+#define ABMON_6 0x20013
+#define ABMON_7 0x20014
+#define ABMON_8 0x20015
+#define ABMON_9 0x20016
+#define ABMON_10 0x20017
+#define ABMON_11 0x20018
+#define ABMON_12 0x20019
+
+#define MON_1 0x2001A
+#define MON_2 0x2001B
+#define MON_3 0x2001C
+#define MON_4 0x2001D
+#define MON_5 0x2001E
+#define MON_6 0x2001F
+#define MON_7 0x20020
+#define MON_8 0x20021
+#define MON_9 0x20022
+#define MON_10 0x20023
+#define MON_11 0x20024
+#define MON_12 0x20025
+
+#define AM_STR 0x20026
+#define PM_STR 0x20027
+
+#define D_T_FMT 0x20028
+#define D_FMT 0x20029
+#define T_FMT 0x2002A
+#define T_FMT_AMPM 0x2002B
+
+#define ERA 0x2002C
+#define ERA_D_FMT 0x2002E
+#define ALT_DIGITS 0x2002F
+#define ERA_D_T_FMT 0x20030
+#define ERA_T_FMT 0x20031
+
+#define CODESET 14
+
+#define CRNCYSTR 0x4000F
+
+#define RADIXCHAR 0x10000
+#define THOUSEP 0x10001
+#define YESEXPR 0x50000
+#define NOEXPR 0x50001
+
+#define _NL_LOCALE_NAME(cat) (((cat)<<16) | 0xffff)
+
+#if defined(_GNU_SOURCE)
+#define NL_LOCALE_NAME(cat) _NL_LOCALE_NAME(cat)
+#endif
+
+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+#define YESSTR 0x50002
+#define NOSTR 0x50003
+#endif
+
+char *nl_langinfo(nl_item);
+char *nl_langinfo_l(nl_item, locale_t);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/lastlog.h b/third_party/musl/include/lastlog.h
new file mode 100644
index 0000000000000000000000000000000000000000..5fa45ee47780fa6c68c3ab216ed715aef5d5d243
--- /dev/null
+++ b/third_party/musl/include/lastlog.h
@@ -0,0 +1 @@
+#include
diff --git a/third_party/musl/include/libgen.h b/third_party/musl/include/libgen.h
new file mode 100644
index 0000000000000000000000000000000000000000..7c7fd9c6d2b3005a692faaf4fb00afc66c4a7f51
--- /dev/null
+++ b/third_party/musl/include/libgen.h
@@ -0,0 +1,15 @@
+#ifndef _LIBGEN_H
+#define _LIBGEN_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+char *dirname(char *);
+char *basename(char *);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/libintl.h b/third_party/musl/include/libintl.h
new file mode 100644
index 0000000000000000000000000000000000000000..6a707bf0f0011b1de8ab0c81ff885b6c188deff5
--- /dev/null
+++ b/third_party/musl/include/libintl.h
@@ -0,0 +1,33 @@
+#ifndef _LIBINTL_H
+#define _LIBINTL_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define __USE_GNU_GETTEXT 1
+#define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 1 : -1)
+
+#if __GNUC__ >= 3
+#define __fa(n) __attribute__ ((__format_arg__ (n)))
+#else
+#define __fa(n)
+#endif
+
+char *gettext(const char *) __fa(1);
+char *dgettext(const char *, const char *) __fa(2);
+char *dcgettext(const char *, const char *, int) __fa(2);
+char *ngettext(const char *, const char *, unsigned long) __fa(1) __fa(2);
+char *dngettext(const char *, const char *, const char *, unsigned long) __fa(2) __fa(3);
+char *dcngettext(const char *, const char *, const char *, unsigned long, int) __fa(2) __fa(3);
+char *textdomain(const char *);
+char *bindtextdomain (const char *, const char *);
+char *bind_textdomain_codeset(const char *, const char *);
+
+#undef __fa
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/limits.h b/third_party/musl/include/limits.h
new file mode 100644
index 0000000000000000000000000000000000000000..53a27b9de43fa0caada15899a5849d717df572ac
--- /dev/null
+++ b/third_party/musl/include/limits.h
@@ -0,0 +1,166 @@
+#ifndef _LIMITS_H
+#define _LIMITS_H
+
+#include
+
+#include /* __LONG_MAX */
+
+/* Support signed or unsigned plain-char */
+
+#if '\xff' > 0
+#define CHAR_MIN 0
+#define CHAR_MAX 255
+#else
+#define CHAR_MIN (-128)
+#define CHAR_MAX 127
+#endif
+
+#define CHAR_BIT 8
+#define SCHAR_MIN (-128)
+#define SCHAR_MAX 127
+#define UCHAR_MAX 255
+#define SHRT_MIN (-1-0x7fff)
+#define SHRT_MAX 0x7fff
+#define USHRT_MAX 0xffff
+#define INT_MIN (-1-0x7fffffff)
+#define INT_MAX 0x7fffffff
+#define UINT_MAX 0xffffffffU
+#define LONG_MIN (-LONG_MAX-1)
+#define LONG_MAX __LONG_MAX
+#define ULONG_MAX (2UL*LONG_MAX+1)
+#define LLONG_MIN (-LLONG_MAX-1)
+#define LLONG_MAX 0x7fffffffffffffffLL
+#define ULLONG_MAX (2ULL*LLONG_MAX+1)
+
+#define MB_LEN_MAX 4
+
+#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
+ || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+
+#include
+
+#define PIPE_BUF 4096
+#define FILESIZEBITS 64
+#ifndef NAME_MAX
+#define NAME_MAX 255
+#endif
+#define PATH_MAX 4096
+#define NGROUPS_MAX 32
+#define ARG_MAX 131072
+#define IOV_MAX 1024
+#define SYMLOOP_MAX 40
+#define WORD_BIT 32
+#define SSIZE_MAX LONG_MAX
+#define TZNAME_MAX 6
+#define TTY_NAME_MAX 32
+#define HOST_NAME_MAX 255
+
+#if LONG_MAX == 0x7fffffffL
+#define LONG_BIT 32
+#else
+#define LONG_BIT 64
+#endif
+
+/* Implementation choices... */
+
+#define PTHREAD_KEYS_MAX 128
+#define PTHREAD_STACK_MIN 2048
+#define PTHREAD_DESTRUCTOR_ITERATIONS 4
+#define SEM_VALUE_MAX 0x7fffffff
+#define SEM_NSEMS_MAX 256
+#define DELAYTIMER_MAX 0x7fffffff
+#define MQ_PRIO_MAX 32768
+#define LOGIN_NAME_MAX 256
+
+/* Arbitrary numbers... */
+
+#define BC_BASE_MAX 99
+#define BC_DIM_MAX 2048
+#define BC_SCALE_MAX 99
+#define BC_STRING_MAX 1000
+#define CHARCLASS_NAME_MAX 14
+#define COLL_WEIGHTS_MAX 2
+#define EXPR_NEST_MAX 32
+#define LINE_MAX 4096
+#define RE_DUP_MAX 255
+
+#define NL_ARGMAX 9
+#define NL_MSGMAX 32767
+#define NL_SETMAX 255
+#define NL_TEXTMAX 2048
+
+#endif
+
+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) || defined(_XOPEN_SOURCE)
+
+#ifdef PAGESIZE
+#define PAGE_SIZE PAGESIZE
+#endif
+#define NZERO 20
+#define NL_LANGMAX 32
+
+#endif
+
+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) \
+ || (defined(_XOPEN_SOURCE) && _XOPEN_SOURCE+0 < 700)
+
+#define NL_NMAX 16
+
+#endif
+
+/* POSIX/SUS requirements follow. These numbers come directly
+ * from SUS and have nothing to do with the host system. */
+
+#define _POSIX_AIO_LISTIO_MAX 2
+#define _POSIX_AIO_MAX 1
+#define _POSIX_ARG_MAX 4096
+#define _POSIX_CHILD_MAX 25
+#define _POSIX_CLOCKRES_MIN 20000000
+#define _POSIX_DELAYTIMER_MAX 32
+#define _POSIX_HOST_NAME_MAX 255
+#define _POSIX_LINK_MAX 8
+#define _POSIX_LOGIN_NAME_MAX 9
+#define _POSIX_MAX_CANON 255
+#define _POSIX_MAX_INPUT 255
+#define _POSIX_MQ_OPEN_MAX 8
+#define _POSIX_MQ_PRIO_MAX 32
+#define _POSIX_NAME_MAX 14
+#define _POSIX_NGROUPS_MAX 8
+#define _POSIX_OPEN_MAX 20
+#define _POSIX_PATH_MAX 256
+#define _POSIX_PIPE_BUF 512
+#define _POSIX_RE_DUP_MAX 255
+#define _POSIX_RTSIG_MAX 8
+#define _POSIX_SEM_NSEMS_MAX 256
+#define _POSIX_SEM_VALUE_MAX 32767
+#define _POSIX_SIGQUEUE_MAX 32
+#define _POSIX_SSIZE_MAX 32767
+#define _POSIX_STREAM_MAX 8
+#define _POSIX_SS_REPL_MAX 4
+#define _POSIX_SYMLINK_MAX 255
+#define _POSIX_SYMLOOP_MAX 8
+#define _POSIX_THREAD_DESTRUCTOR_ITERATIONS 4
+#define _POSIX_THREAD_KEYS_MAX 128
+#define _POSIX_THREAD_THREADS_MAX 64
+#define _POSIX_TIMER_MAX 32
+#define _POSIX_TRACE_EVENT_NAME_MAX 30
+#define _POSIX_TRACE_NAME_MAX 8
+#define _POSIX_TRACE_SYS_MAX 8
+#define _POSIX_TRACE_USER_EVENT_MAX 32
+#define _POSIX_TTY_NAME_MAX 9
+#define _POSIX_TZNAME_MAX 6
+#define _POSIX2_BC_BASE_MAX 99
+#define _POSIX2_BC_DIM_MAX 2048
+#define _POSIX2_BC_SCALE_MAX 99
+#define _POSIX2_BC_STRING_MAX 1000
+#define _POSIX2_CHARCLASS_NAME_MAX 14
+#define _POSIX2_COLL_WEIGHTS_MAX 2
+#define _POSIX2_EXPR_NEST_MAX 32
+#define _POSIX2_LINE_MAX 2048
+#define _POSIX2_RE_DUP_MAX 255
+
+#define _XOPEN_IOV_MAX 16
+#define _XOPEN_NAME_MAX 255
+#define _XOPEN_PATH_MAX 1024
+
+#endif
diff --git a/third_party/musl/include/link.h b/third_party/musl/include/link.h
new file mode 100644
index 0000000000000000000000000000000000000000..815018594c777b1513911cc04157e71fb7572015
--- /dev/null
+++ b/third_party/musl/include/link.h
@@ -0,0 +1,53 @@
+#ifndef _LINK_H
+#define _LINK_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+#define __NEED_size_t
+#define __NEED_uint32_t
+#include
+
+#if UINTPTR_MAX > 0xffffffff
+#define ElfW(type) Elf64_ ## type
+#else
+#define ElfW(type) Elf32_ ## type
+#endif
+
+#include
+
+struct dl_phdr_info {
+ ElfW(Addr) dlpi_addr;
+ const char *dlpi_name;
+ const ElfW(Phdr) *dlpi_phdr;
+ ElfW(Half) dlpi_phnum;
+ unsigned long long int dlpi_adds;
+ unsigned long long int dlpi_subs;
+ size_t dlpi_tls_modid;
+ void *dlpi_tls_data;
+};
+
+struct link_map {
+ ElfW(Addr) l_addr;
+ char *l_name;
+ ElfW(Dyn) *l_ld;
+ struct link_map *l_next, *l_prev;
+};
+
+struct r_debug {
+ int r_version;
+ struct link_map *r_map;
+ ElfW(Addr) r_brk;
+ enum { RT_CONSISTENT, RT_ADD, RT_DELETE } r_state;
+ ElfW(Addr) r_ldbase;
+};
+
+int dl_iterate_phdr(int (*)(struct dl_phdr_info *, size_t, void *), void *);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/locale.h b/third_party/musl/include/locale.h
new file mode 100644
index 0000000000000000000000000000000000000000..11106fea878a698dff0b0595dcb16dc2b97571a4
--- /dev/null
+++ b/third_party/musl/include/locale.h
@@ -0,0 +1,88 @@
+#ifndef _LOCALE_H
+#define _LOCALE_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+
+#if __cplusplus >= 201103L
+#define NULL nullptr
+#elif defined(__cplusplus)
+#define NULL 0L
+#else
+#define NULL ((void*)0)
+#endif
+
+#define LC_CTYPE 0
+#define LC_NUMERIC 1
+#define LC_TIME 2
+#define LC_COLLATE 3
+#define LC_MONETARY 4
+#define LC_MESSAGES 5
+#define LC_ALL 6
+
+struct lconv {
+ char *decimal_point;
+ char *thousands_sep;
+ char *grouping;
+
+ char *int_curr_symbol;
+ char *currency_symbol;
+ char *mon_decimal_point;
+ char *mon_thousands_sep;
+ char *mon_grouping;
+ char *positive_sign;
+ char *negative_sign;
+ char int_frac_digits;
+ char frac_digits;
+ char p_cs_precedes;
+ char p_sep_by_space;
+ char n_cs_precedes;
+ char n_sep_by_space;
+ char p_sign_posn;
+ char n_sign_posn;
+ char int_p_cs_precedes;
+ char int_p_sep_by_space;
+ char int_n_cs_precedes;
+ char int_n_sep_by_space;
+ char int_p_sign_posn;
+ char int_n_sign_posn;
+};
+
+
+char *setlocale (int, const char *);
+struct lconv *localeconv(void);
+
+
+#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
+ || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+
+#define __NEED_locale_t
+
+#include
+
+#define LC_GLOBAL_LOCALE ((locale_t)-1)
+
+#define LC_CTYPE_MASK (1<
+
+void *malloc (size_t);
+void *calloc (size_t, size_t);
+void *realloc (void *, size_t);
+void free (void *);
+void *valloc (size_t);
+void *memalign(size_t, size_t);
+
+size_t malloc_usable_size(void *);
+
+#define __MALLINFO_BODY \
+ size_t arena; \
+ size_t ordblks; \
+ size_t smblks; \
+ size_t hblks; \
+ size_t hblkhd; \
+ size_t usmblks; \
+ size_t fsmblks; \
+ size_t uordblks; \
+ size_t fordblks; \
+ size_t keepcost;
+
+struct mallinfo { __MALLINFO_BODY };
+
+struct mallinfo mallinfo(void);
+
+struct mallinfo2 { __MALLINFO_BODY };
+
+struct mallinfo2 mallinfo2(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/math.h b/third_party/musl/include/math.h
new file mode 100644
index 0000000000000000000000000000000000000000..14f28ec8c646596aee2d78c662a65584def559a1
--- /dev/null
+++ b/third_party/musl/include/math.h
@@ -0,0 +1,442 @@
+#ifndef _MATH_H
+#define _MATH_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+
+#define __NEED_float_t
+#define __NEED_double_t
+#include
+
+#if 100*__GNUC__+__GNUC_MINOR__ >= 303
+#define NAN __builtin_nanf("")
+#define INFINITY __builtin_inff()
+#else
+#define NAN (0.0f/0.0f)
+#define INFINITY 1e5000f
+#endif
+
+#define HUGE_VALF INFINITY
+#define HUGE_VAL ((double)INFINITY)
+#define HUGE_VALL ((long double)INFINITY)
+
+#define MATH_ERRNO 1
+#define MATH_ERREXCEPT 2
+#define math_errhandling 2
+
+#define FP_ILOGBNAN (-1-0x7fffffff)
+#define FP_ILOGB0 FP_ILOGBNAN
+
+#define FP_NAN 0
+#define FP_INFINITE 1
+#define FP_ZERO 2
+#define FP_SUBNORMAL 3
+#define FP_NORMAL 4
+
+#ifdef __FP_FAST_FMA
+#define FP_FAST_FMA 1
+#endif
+
+#ifdef __FP_FAST_FMAF
+#define FP_FAST_FMAF 1
+#endif
+
+#ifdef __FP_FAST_FMAL
+#define FP_FAST_FMAL 1
+#endif
+
+int __fpclassify(double);
+int __fpclassifyf(float);
+int __fpclassifyl(long double);
+
+static __inline unsigned __FLOAT_BITS(float __f)
+{
+ union {float __f; unsigned __i;} __u;
+ __u.__f = __f;
+ return __u.__i;
+}
+static __inline unsigned long long __DOUBLE_BITS(double __f)
+{
+ union {double __f; unsigned long long __i;} __u;
+ __u.__f = __f;
+ return __u.__i;
+}
+
+#define fpclassify(x) ( \
+ sizeof(x) == sizeof(float) ? __fpclassifyf(x) : \
+ sizeof(x) == sizeof(double) ? __fpclassify(x) : \
+ __fpclassifyl(x) )
+
+#define isinf(x) ( \
+ sizeof(x) == sizeof(float) ? (__FLOAT_BITS(x) & 0x7fffffff) == 0x7f800000 : \
+ sizeof(x) == sizeof(double) ? (__DOUBLE_BITS(x) & -1ULL>>1) == 0x7ffULL<<52 : \
+ __fpclassifyl(x) == FP_INFINITE)
+
+#define isnan(x) ( \
+ sizeof(x) == sizeof(float) ? (__FLOAT_BITS(x) & 0x7fffffff) > 0x7f800000 : \
+ sizeof(x) == sizeof(double) ? (__DOUBLE_BITS(x) & -1ULL>>1) > 0x7ffULL<<52 : \
+ __fpclassifyl(x) == FP_NAN)
+
+#define isnormal(x) ( \
+ sizeof(x) == sizeof(float) ? ((__FLOAT_BITS(x)+0x00800000) & 0x7fffffff) >= 0x01000000 : \
+ sizeof(x) == sizeof(double) ? ((__DOUBLE_BITS(x)+(1ULL<<52)) & -1ULL>>1) >= 1ULL<<53 : \
+ __fpclassifyl(x) == FP_NORMAL)
+
+#define isfinite(x) ( \
+ sizeof(x) == sizeof(float) ? (__FLOAT_BITS(x) & 0x7fffffff) < 0x7f800000 : \
+ sizeof(x) == sizeof(double) ? (__DOUBLE_BITS(x) & -1ULL>>1) < 0x7ffULL<<52 : \
+ __fpclassifyl(x) > FP_INFINITE)
+
+int __signbit(double);
+int __signbitf(float);
+int __signbitl(long double);
+
+#define signbit(x) ( \
+ sizeof(x) == sizeof(float) ? (int)(__FLOAT_BITS(x)>>31) : \
+ sizeof(x) == sizeof(double) ? (int)(__DOUBLE_BITS(x)>>63) : \
+ __signbitl(x) )
+
+#define isunordered(x,y) (isnan((x)) ? ((void)(y),1) : isnan((y)))
+
+#define __ISREL_DEF(rel, op, type) \
+static __inline int __is##rel(type __x, type __y) \
+{ return !isunordered(__x,__y) && __x op __y; }
+
+__ISREL_DEF(lessf, <, float_t)
+__ISREL_DEF(less, <, double_t)
+__ISREL_DEF(lessl, <, long double)
+__ISREL_DEF(lessequalf, <=, float_t)
+__ISREL_DEF(lessequal, <=, double_t)
+__ISREL_DEF(lessequall, <=, long double)
+__ISREL_DEF(lessgreaterf, !=, float_t)
+__ISREL_DEF(lessgreater, !=, double_t)
+__ISREL_DEF(lessgreaterl, !=, long double)
+__ISREL_DEF(greaterf, >, float_t)
+__ISREL_DEF(greater, >, double_t)
+__ISREL_DEF(greaterl, >, long double)
+__ISREL_DEF(greaterequalf, >=, float_t)
+__ISREL_DEF(greaterequal, >=, double_t)
+__ISREL_DEF(greaterequall, >=, long double)
+
+#define __tg_pred_2(x, y, p) ( \
+ sizeof((x)+(y)) == sizeof(float) ? p##f(x, y) : \
+ sizeof((x)+(y)) == sizeof(double) ? p(x, y) : \
+ p##l(x, y) )
+
+#define isless(x, y) __tg_pred_2(x, y, __isless)
+#define islessequal(x, y) __tg_pred_2(x, y, __islessequal)
+#define islessgreater(x, y) __tg_pred_2(x, y, __islessgreater)
+#define isgreater(x, y) __tg_pred_2(x, y, __isgreater)
+#define isgreaterequal(x, y) __tg_pred_2(x, y, __isgreaterequal)
+
+double acos(double);
+float acosf(float);
+long double acosl(long double);
+
+double acosh(double);
+float acoshf(float);
+long double acoshl(long double);
+
+double asin(double);
+float asinf(float);
+long double asinl(long double);
+
+double asinh(double);
+float asinhf(float);
+long double asinhl(long double);
+
+double atan(double);
+float atanf(float);
+long double atanl(long double);
+
+double atan2(double, double);
+float atan2f(float, float);
+long double atan2l(long double, long double);
+
+double atanh(double);
+float atanhf(float);
+long double atanhl(long double);
+
+double cbrt(double);
+float cbrtf(float);
+long double cbrtl(long double);
+
+double ceil(double);
+float ceilf(float);
+long double ceill(long double);
+
+double copysign(double, double);
+float copysignf(float, float);
+long double copysignl(long double, long double);
+
+double cos(double);
+float cosf(float);
+long double cosl(long double);
+
+double cosh(double);
+float coshf(float);
+long double coshl(long double);
+
+double erf(double);
+float erff(float);
+long double erfl(long double);
+
+double erfc(double);
+float erfcf(float);
+long double erfcl(long double);
+
+double exp(double);
+float expf(float);
+long double expl(long double);
+
+double exp2(double);
+float exp2f(float);
+long double exp2l(long double);
+
+double expm1(double);
+float expm1f(float);
+long double expm1l(long double);
+
+double fabs(double);
+float fabsf(float);
+long double fabsl(long double);
+
+double fdim(double, double);
+float fdimf(float, float);
+long double fdiml(long double, long double);
+
+double floor(double);
+float floorf(float);
+long double floorl(long double);
+
+double fma(double, double, double);
+float fmaf(float, float, float);
+long double fmal(long double, long double, long double);
+
+double fmax(double, double);
+float fmaxf(float, float);
+long double fmaxl(long double, long double);
+
+double fmin(double, double);
+float fminf(float, float);
+long double fminl(long double, long double);
+
+double fmod(double, double);
+float fmodf(float, float);
+long double fmodl(long double, long double);
+
+double frexp(double, int *);
+float frexpf(float, int *);
+long double frexpl(long double, int *);
+
+double hypot(double, double);
+float hypotf(float, float);
+long double hypotl(long double, long double);
+
+int ilogb(double);
+int ilogbf(float);
+int ilogbl(long double);
+
+double ldexp(double, int);
+float ldexpf(float, int);
+long double ldexpl(long double, int);
+
+double lgamma(double);
+float lgammaf(float);
+long double lgammal(long double);
+
+long long llrint(double);
+long long llrintf(float);
+long long llrintl(long double);
+
+long long llround(double);
+long long llroundf(float);
+long long llroundl(long double);
+
+double log(double);
+float logf(float);
+long double logl(long double);
+
+double log10(double);
+float log10f(float);
+long double log10l(long double);
+
+double log1p(double);
+float log1pf(float);
+long double log1pl(long double);
+
+double log2(double);
+float log2f(float);
+long double log2l(long double);
+
+double logb(double);
+float logbf(float);
+long double logbl(long double);
+
+long lrint(double);
+long lrintf(float);
+long lrintl(long double);
+
+long lround(double);
+long lroundf(float);
+long lroundl(long double);
+
+double modf(double, double *);
+float modff(float, float *);
+long double modfl(long double, long double *);
+
+double nan(const char *);
+float nanf(const char *);
+long double nanl(const char *);
+
+double nearbyint(double);
+float nearbyintf(float);
+long double nearbyintl(long double);
+
+double nextafter(double, double);
+float nextafterf(float, float);
+long double nextafterl(long double, long double);
+
+double nexttoward(double, long double);
+float nexttowardf(float, long double);
+long double nexttowardl(long double, long double);
+
+double pow(double, double);
+float powf(float, float);
+long double powl(long double, long double);
+
+double remainder(double, double);
+float remainderf(float, float);
+long double remainderl(long double, long double);
+
+double remquo(double, double, int *);
+float remquof(float, float, int *);
+long double remquol(long double, long double, int *);
+
+double rint(double);
+float rintf(float);
+long double rintl(long double);
+
+double round(double);
+float roundf(float);
+long double roundl(long double);
+
+double scalbln(double, long);
+float scalblnf(float, long);
+long double scalblnl(long double, long);
+
+double scalbn(double, int);
+float scalbnf(float, int);
+long double scalbnl(long double, int);
+
+double sin(double);
+float sinf(float);
+long double sinl(long double);
+
+double sinh(double);
+float sinhf(float);
+long double sinhl(long double);
+
+double sqrt(double);
+float sqrtf(float);
+long double sqrtl(long double);
+
+double tan(double);
+float tanf(float);
+long double tanl(long double);
+
+double tanh(double);
+float tanhf(float);
+long double tanhl(long double);
+
+double tgamma(double);
+float tgammaf(float);
+long double tgammal(long double);
+
+double trunc(double);
+float truncf(float);
+long double truncl(long double);
+
+
+#if defined(_XOPEN_SOURCE) || defined(_BSD_SOURCE)
+#undef MAXFLOAT
+#define MAXFLOAT 3.40282346638528859812e+38F
+#endif
+
+#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+#define M_E 2.7182818284590452354 /* e */
+#define M_LOG2E 1.4426950408889634074 /* log_2 e */
+#define M_LOG10E 0.43429448190325182765 /* log_10 e */
+#define M_LN2 0.69314718055994530942 /* log_e 2 */
+#define M_LN10 2.30258509299404568402 /* log_e 10 */
+#define M_PI 3.14159265358979323846 /* pi */
+#define M_PI_2 1.57079632679489661923 /* pi/2 */
+#define M_PI_4 0.78539816339744830962 /* pi/4 */
+#define M_1_PI 0.31830988618379067154 /* 1/pi */
+#define M_2_PI 0.63661977236758134308 /* 2/pi */
+#define M_2_SQRTPI 1.12837916709551257390 /* 2/sqrt(pi) */
+#define M_SQRT2 1.41421356237309504880 /* sqrt(2) */
+#define M_SQRT1_2 0.70710678118654752440 /* 1/sqrt(2) */
+
+extern int signgam;
+
+double j0(double);
+double j1(double);
+double jn(int, double);
+
+double y0(double);
+double y1(double);
+double yn(int, double);
+#endif
+
+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+#define HUGE 3.40282346638528859812e+38F
+
+double drem(double, double);
+float dremf(float, float);
+
+int finite(double);
+int finitef(float);
+
+double scalb(double, double);
+float scalbf(float, float);
+
+double significand(double);
+float significandf(float);
+
+double lgamma_r(double, int*);
+float lgammaf_r(float, int*);
+
+float j0f(float);
+float j1f(float);
+float jnf(int, float);
+
+float y0f(float);
+float y1f(float);
+float ynf(int, float);
+#endif
+
+#ifdef _GNU_SOURCE
+long double lgammal_r(long double, int*);
+
+void sincos(double, double*, double*);
+void sincosf(float, float*, float*);
+void sincosl(long double, long double*, long double*);
+
+double exp10(double);
+float exp10f(float);
+long double exp10l(long double);
+
+double pow10(double);
+float pow10f(float);
+long double pow10l(long double);
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/memory.h b/third_party/musl/include/memory.h
new file mode 100644
index 0000000000000000000000000000000000000000..3b2f5900276f0ef72b52e5a9c5c5f3d8a3176612
--- /dev/null
+++ b/third_party/musl/include/memory.h
@@ -0,0 +1 @@
+#include
diff --git a/third_party/musl/include/mntent.h b/third_party/musl/include/mntent.h
new file mode 100644
index 0000000000000000000000000000000000000000..3492a1d6daa25ad9f061ab67f5b5938603ea7c40
--- /dev/null
+++ b/third_party/musl/include/mntent.h
@@ -0,0 +1,43 @@
+#ifndef _MNTENT_H
+#define _MNTENT_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define __NEED_FILE
+#include
+
+#define MOUNTED "/etc/mtab"
+
+#define MNTTYPE_IGNORE "ignore"
+#define MNTTYPE_NFS "nfs"
+#define MNTTYPE_SWAP "swap"
+#define MNTOPT_DEFAULTS "defaults"
+#define MNTOPT_RO "ro"
+#define MNTOPT_RW "rw"
+#define MNTOPT_SUID "suid"
+#define MNTOPT_NOSUID "nosuid"
+#define MNTOPT_NOAUTO "noauto"
+
+struct mntent {
+ char *mnt_fsname;
+ char *mnt_dir;
+ char *mnt_type;
+ char *mnt_opts;
+ int mnt_freq;
+ int mnt_passno;
+};
+
+FILE *setmntent(const char *, const char *);
+int endmntent(FILE *);
+struct mntent *getmntent(FILE *);
+struct mntent *getmntent_r(FILE *, struct mntent *, char *, int);
+int addmntent(FILE *, const struct mntent *);
+char *hasmntopt(const struct mntent *, const char *);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/monetary.h b/third_party/musl/include/monetary.h
new file mode 100644
index 0000000000000000000000000000000000000000..a91fa565574758726977376659b9890a2380087d
--- /dev/null
+++ b/third_party/musl/include/monetary.h
@@ -0,0 +1,23 @@
+#ifndef _MONETARY_H
+#define _MONETARY_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+
+#define __NEED_ssize_t
+#define __NEED_size_t
+#define __NEED_locale_t
+
+#include
+
+ssize_t strfmon(char *__restrict, size_t, const char *__restrict, ...);
+ssize_t strfmon_l(char *__restrict, size_t, locale_t, const char *__restrict, ...);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/mqueue.h b/third_party/musl/include/mqueue.h
new file mode 100644
index 0000000000000000000000000000000000000000..0c807ea0cbb26e6a5d46df5cdb0be6bb8c84ba42
--- /dev/null
+++ b/third_party/musl/include/mqueue.h
@@ -0,0 +1,41 @@
+#ifndef _MQUEUE_H
+#define _MQUEUE_H
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+
+#define __NEED_size_t
+#define __NEED_ssize_t
+#define __NEED_pthread_attr_t
+#define __NEED_time_t
+#define __NEED_struct_timespec
+#include
+
+typedef int mqd_t;
+struct mq_attr {
+ long mq_flags, mq_maxmsg, mq_msgsize, mq_curmsgs, __unused[4];
+};
+struct sigevent;
+
+int mq_close(mqd_t);
+int mq_getattr(mqd_t, struct mq_attr *);
+int mq_notify(mqd_t, const struct sigevent *);
+mqd_t mq_open(const char *, int, ...);
+ssize_t mq_receive(mqd_t, char *, size_t, unsigned *);
+int mq_send(mqd_t, const char *, size_t, unsigned);
+int mq_setattr(mqd_t, const struct mq_attr *__restrict, struct mq_attr *__restrict);
+ssize_t mq_timedreceive(mqd_t, char *__restrict, size_t, unsigned *__restrict, const struct timespec *__restrict);
+int mq_timedsend(mqd_t, const char *, size_t, unsigned, const struct timespec *);
+int mq_unlink(const char *);
+
+#if _REDIR_TIME64
+__REDIR(mq_timedreceive, __mq_timedreceive_time64);
+__REDIR(mq_timedsend, __mq_timedsend_time64);
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+#endif
diff --git a/third_party/musl/include/net/ethernet.h b/third_party/musl/include/net/ethernet.h
new file mode 100644
index 0000000000000000000000000000000000000000..c8d4177fd278b2829a198c915919ac5f184f670d
--- /dev/null
+++ b/third_party/musl/include/net/ethernet.h
@@ -0,0 +1,55 @@
+#ifndef _NET_ETHERNET_H
+#define _NET_ETHERNET_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+#include
+#include
+
+struct ether_addr {
+ uint8_t ether_addr_octet[ETH_ALEN];
+};
+
+struct ether_header {
+ uint8_t ether_dhost[ETH_ALEN];
+ uint8_t ether_shost[ETH_ALEN];
+ uint16_t ether_type;
+};
+
+#define ETHERTYPE_PUP 0x0200
+#define ETHERTYPE_SPRITE 0x0500
+#define ETHERTYPE_IP 0x0800
+#define ETHERTYPE_ARP 0x0806
+#define ETHERTYPE_REVARP 0x8035
+#define ETHERTYPE_AT 0x809B
+#define ETHERTYPE_AARP 0x80F3
+#define ETHERTYPE_VLAN 0x8100
+#define ETHERTYPE_IPX 0x8137
+#define ETHERTYPE_IPV6 0x86dd
+#define ETHERTYPE_LOOPBACK 0x9000
+
+
+#define ETHER_ADDR_LEN ETH_ALEN
+#define ETHER_TYPE_LEN 2
+#define ETHER_CRC_LEN 4
+#define ETHER_HDR_LEN ETH_HLEN
+#define ETHER_MIN_LEN (ETH_ZLEN + ETHER_CRC_LEN)
+#define ETHER_MAX_LEN (ETH_FRAME_LEN + ETHER_CRC_LEN)
+
+#define ETHER_IS_VALID_LEN(foo) \
+ ((foo) >= ETHER_MIN_LEN && (foo) <= ETHER_MAX_LEN)
+
+#define ETHERTYPE_TRAIL 0x1000
+#define ETHERTYPE_NTRAILER 16
+
+#define ETHERMTU ETH_DATA_LEN
+#define ETHERMIN (ETHER_MIN_LEN - ETHER_HDR_LEN - ETHER_CRC_LEN)
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/net/if.h b/third_party/musl/include/net/if.h
new file mode 100644
index 0000000000000000000000000000000000000000..774cbff0b5064186f2208f39af36516540913a9d
--- /dev/null
+++ b/third_party/musl/include/net/if.h
@@ -0,0 +1,141 @@
+#ifndef _NET_IF_H
+#define _NET_IF_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+
+#define IF_NAMESIZE 16
+
+struct if_nameindex {
+ unsigned int if_index;
+ char *if_name;
+};
+
+unsigned int if_nametoindex (const char *);
+char *if_indextoname (unsigned int, char *);
+struct if_nameindex *if_nameindex (void);
+void if_freenameindex (struct if_nameindex *);
+
+
+
+
+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+
+#include
+
+#define IFF_UP 0x1
+#define IFF_BROADCAST 0x2
+#define IFF_DEBUG 0x4
+#define IFF_LOOPBACK 0x8
+#define IFF_POINTOPOINT 0x10
+#define IFF_NOTRAILERS 0x20
+#define IFF_RUNNING 0x40
+#define IFF_NOARP 0x80
+#define IFF_PROMISC 0x100
+#define IFF_ALLMULTI 0x200
+#define IFF_MASTER 0x400
+#define IFF_SLAVE 0x800
+#define IFF_MULTICAST 0x1000
+#define IFF_PORTSEL 0x2000
+#define IFF_AUTOMEDIA 0x4000
+#define IFF_DYNAMIC 0x8000
+#define IFF_LOWER_UP 0x10000
+#define IFF_DORMANT 0x20000
+#define IFF_ECHO 0x40000
+#define IFF_VOLATILE (IFF_LOOPBACK|IFF_POINTOPOINT|IFF_BROADCAST| \
+ IFF_ECHO|IFF_MASTER|IFF_SLAVE|IFF_RUNNING|IFF_LOWER_UP|IFF_DORMANT)
+
+struct ifaddr {
+ struct sockaddr ifa_addr;
+ union {
+ struct sockaddr ifu_broadaddr;
+ struct sockaddr ifu_dstaddr;
+ } ifa_ifu;
+ struct iface *ifa_ifp;
+ struct ifaddr *ifa_next;
+};
+
+#define ifa_broadaddr ifa_ifu.ifu_broadaddr
+#define ifa_dstaddr ifa_ifu.ifu_dstaddr
+
+struct ifmap {
+ unsigned long int mem_start;
+ unsigned long int mem_end;
+ unsigned short int base_addr;
+ unsigned char irq;
+ unsigned char dma;
+ unsigned char port;
+};
+
+#define IFHWADDRLEN 6
+#define IFNAMSIZ IF_NAMESIZE
+
+struct ifreq {
+ union {
+ char ifrn_name[IFNAMSIZ];
+ } ifr_ifrn;
+ union {
+ struct sockaddr ifru_addr;
+ struct sockaddr ifru_dstaddr;
+ struct sockaddr ifru_broadaddr;
+ struct sockaddr ifru_netmask;
+ struct sockaddr ifru_hwaddr;
+ short int ifru_flags;
+ int ifru_ivalue;
+ int ifru_mtu;
+ struct ifmap ifru_map;
+ char ifru_slave[IFNAMSIZ];
+ char ifru_newname[IFNAMSIZ];
+ char *ifru_data;
+ } ifr_ifru;
+};
+
+#define ifr_name ifr_ifrn.ifrn_name
+#define ifr_hwaddr ifr_ifru.ifru_hwaddr
+#define ifr_addr ifr_ifru.ifru_addr
+#define ifr_dstaddr ifr_ifru.ifru_dstaddr
+#define ifr_broadaddr ifr_ifru.ifru_broadaddr
+#define ifr_netmask ifr_ifru.ifru_netmask
+#define ifr_flags ifr_ifru.ifru_flags
+#define ifr_metric ifr_ifru.ifru_ivalue
+#define ifr_mtu ifr_ifru.ifru_mtu
+#define ifr_map ifr_ifru.ifru_map
+#define ifr_slave ifr_ifru.ifru_slave
+#define ifr_data ifr_ifru.ifru_data
+#define ifr_ifindex ifr_ifru.ifru_ivalue
+#define ifr_bandwidth ifr_ifru.ifru_ivalue
+#define ifr_qlen ifr_ifru.ifru_ivalue
+#define ifr_newname ifr_ifru.ifru_newname
+#define _IOT_ifreq _IOT(_IOTS(char),IFNAMSIZ,_IOTS(char),16,0,0)
+#define _IOT_ifreq_short _IOT(_IOTS(char),IFNAMSIZ,_IOTS(short),1,0,0)
+#define _IOT_ifreq_int _IOT(_IOTS(char),IFNAMSIZ,_IOTS(int),1,0,0)
+
+struct ifconf {
+ int ifc_len;
+ union {
+ char *ifcu_buf;
+ struct ifreq *ifcu_req;
+ } ifc_ifcu;
+};
+
+#define ifc_buf ifc_ifcu.ifcu_buf
+#define ifc_req ifc_ifcu.ifcu_req
+#define _IOT_ifconf _IOT(_IOTS(struct ifconf),1,0,0,0,0)
+
+#define __UAPI_DEF_IF_IFCONF 0
+#define __UAPI_DEF_IF_IFMAP 0
+#define __UAPI_DEF_IF_IFNAMSIZ 0
+#define __UAPI_DEF_IF_IFREQ 0
+#define __UAPI_DEF_IF_NET_DEVICE_FLAGS 0
+#define __UAPI_DEF_IF_NET_DEVICE_FLAGS_LOWER_UP_DORMANT_ECHO 0
+
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/net/if_arp.h b/third_party/musl/include/net/if_arp.h
new file mode 100644
index 0000000000000000000000000000000000000000..27becc835eeb458830f990fbb29621a8229e694d
--- /dev/null
+++ b/third_party/musl/include/net/if_arp.h
@@ -0,0 +1,142 @@
+/* Nonstandard header */
+#ifndef _NET_IF_ARP_H
+#define _NET_IF_ARP_H
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+#include
+#include
+
+#define MAX_ADDR_LEN 7
+
+#define ARPOP_REQUEST 1
+#define ARPOP_REPLY 2
+#define ARPOP_RREQUEST 3
+#define ARPOP_RREPLY 4
+#define ARPOP_InREQUEST 8
+#define ARPOP_InREPLY 9
+#define ARPOP_NAK 10
+
+struct arphdr {
+ uint16_t ar_hrd;
+ uint16_t ar_pro;
+ uint8_t ar_hln;
+ uint8_t ar_pln;
+ uint16_t ar_op;
+};
+
+
+#define ARPHRD_NETROM 0
+#define ARPHRD_ETHER 1
+#define ARPHRD_EETHER 2
+#define ARPHRD_AX25 3
+#define ARPHRD_PRONET 4
+#define ARPHRD_CHAOS 5
+#define ARPHRD_IEEE802 6
+#define ARPHRD_ARCNET 7
+#define ARPHRD_APPLETLK 8
+#define ARPHRD_DLCI 15
+#define ARPHRD_ATM 19
+#define ARPHRD_METRICOM 23
+#define ARPHRD_IEEE1394 24
+#define ARPHRD_EUI64 27
+#define ARPHRD_INFINIBAND 32
+#define ARPHRD_SLIP 256
+#define ARPHRD_CSLIP 257
+#define ARPHRD_SLIP6 258
+#define ARPHRD_CSLIP6 259
+#define ARPHRD_RSRVD 260
+#define ARPHRD_ADAPT 264
+#define ARPHRD_ROSE 270
+#define ARPHRD_X25 271
+#define ARPHRD_HWX25 272
+#define ARPHRD_CAN 280
+#define ARPHRD_PPP 512
+#define ARPHRD_CISCO 513
+#define ARPHRD_HDLC ARPHRD_CISCO
+#define ARPHRD_LAPB 516
+#define ARPHRD_DDCMP 517
+#define ARPHRD_RAWHDLC 518
+#define ARPHRD_RAWIP 519
+
+#define ARPHRD_TUNNEL 768
+#define ARPHRD_TUNNEL6 769
+#define ARPHRD_FRAD 770
+#define ARPHRD_SKIP 771
+#define ARPHRD_LOOPBACK 772
+#define ARPHRD_LOCALTLK 773
+#define ARPHRD_FDDI 774
+#define ARPHRD_BIF 775
+#define ARPHRD_SIT 776
+#define ARPHRD_IPDDP 777
+#define ARPHRD_IPGRE 778
+#define ARPHRD_PIMREG 779
+#define ARPHRD_HIPPI 780
+#define ARPHRD_ASH 781
+#define ARPHRD_ECONET 782
+#define ARPHRD_IRDA 783
+#define ARPHRD_FCPP 784
+#define ARPHRD_FCAL 785
+#define ARPHRD_FCPL 786
+#define ARPHRD_FCFABRIC 787
+#define ARPHRD_IEEE802_TR 800
+#define ARPHRD_IEEE80211 801
+#define ARPHRD_IEEE80211_PRISM 802
+#define ARPHRD_IEEE80211_RADIOTAP 803
+#define ARPHRD_IEEE802154 804
+#define ARPHRD_IEEE802154_MONITOR 805
+#define ARPHRD_PHONET 820
+#define ARPHRD_PHONET_PIPE 821
+#define ARPHRD_CAIF 822
+#define ARPHRD_IP6GRE 823
+#define ARPHRD_NETLINK 824
+#define ARPHRD_6LOWPAN 825
+#define ARPHRD_VSOCKMON 826
+
+#define ARPHRD_VOID 0xFFFF
+#define ARPHRD_NONE 0xFFFE
+
+struct arpreq {
+ struct sockaddr arp_pa;
+ struct sockaddr arp_ha;
+ int arp_flags;
+ struct sockaddr arp_netmask;
+ char arp_dev[16];
+};
+
+struct arpreq_old {
+ struct sockaddr arp_pa;
+ struct sockaddr arp_ha;
+ int arp_flags;
+ struct sockaddr arp_netmask;
+};
+
+#define ATF_COM 0x02
+#define ATF_PERM 0x04
+#define ATF_PUBL 0x08
+#define ATF_USETRAILERS 0x10
+#define ATF_NETMASK 0x20
+#define ATF_DONTPUB 0x40
+#define ATF_MAGIC 0x80
+
+#define ARPD_UPDATE 0x01
+#define ARPD_LOOKUP 0x02
+#define ARPD_FLUSH 0x03
+
+struct arpd_request {
+ unsigned short req;
+ uint32_t ip;
+ unsigned long dev;
+ unsigned long stamp;
+ unsigned long updated;
+ unsigned char ha[MAX_ADDR_LEN];
+};
+
+
+
+#ifdef __cplusplus
+}
+#endif
+#endif
diff --git a/third_party/musl/include/net/route.h b/third_party/musl/include/net/route.h
new file mode 100644
index 0000000000000000000000000000000000000000..96ff48e014ce6ee08270b0497ed2d662c09e01e7
--- /dev/null
+++ b/third_party/musl/include/net/route.h
@@ -0,0 +1,124 @@
+#ifndef _NET_ROUTE_H
+#define _NET_ROUTE_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+#include
+#include
+#include
+
+
+struct rtentry {
+ unsigned long int rt_pad1;
+ struct sockaddr rt_dst;
+ struct sockaddr rt_gateway;
+ struct sockaddr rt_genmask;
+ unsigned short int rt_flags;
+ short int rt_pad2;
+ unsigned long int rt_pad3;
+ unsigned char rt_tos;
+ unsigned char rt_class;
+ short int rt_pad4[sizeof(long)/2-1];
+ short int rt_metric;
+ char *rt_dev;
+ unsigned long int rt_mtu;
+ unsigned long int rt_window;
+ unsigned short int rt_irtt;
+};
+
+#define rt_mss rt_mtu
+
+
+struct in6_rtmsg {
+ struct in6_addr rtmsg_dst;
+ struct in6_addr rtmsg_src;
+ struct in6_addr rtmsg_gateway;
+ uint32_t rtmsg_type;
+ uint16_t rtmsg_dst_len;
+ uint16_t rtmsg_src_len;
+ uint32_t rtmsg_metric;
+ unsigned long int rtmsg_info;
+ uint32_t rtmsg_flags;
+ int rtmsg_ifindex;
+};
+
+
+#define RTF_UP 0x0001
+#define RTF_GATEWAY 0x0002
+
+#define RTF_HOST 0x0004
+#define RTF_REINSTATE 0x0008
+#define RTF_DYNAMIC 0x0010
+#define RTF_MODIFIED 0x0020
+#define RTF_MTU 0x0040
+#define RTF_MSS RTF_MTU
+#define RTF_WINDOW 0x0080
+#define RTF_IRTT 0x0100
+#define RTF_REJECT 0x0200
+#define RTF_STATIC 0x0400
+#define RTF_XRESOLVE 0x0800
+#define RTF_NOFORWARD 0x1000
+#define RTF_THROW 0x2000
+#define RTF_NOPMTUDISC 0x4000
+
+#define RTF_DEFAULT 0x00010000
+#define RTF_ALLONLINK 0x00020000
+#define RTF_ADDRCONF 0x00040000
+
+#define RTF_LINKRT 0x00100000
+#define RTF_NONEXTHOP 0x00200000
+
+#define RTF_CACHE 0x01000000
+#define RTF_FLOW 0x02000000
+#define RTF_POLICY 0x04000000
+
+#define RTCF_VALVE 0x00200000
+#define RTCF_MASQ 0x00400000
+#define RTCF_NAT 0x00800000
+#define RTCF_DOREDIRECT 0x01000000
+#define RTCF_LOG 0x02000000
+#define RTCF_DIRECTSRC 0x04000000
+
+#define RTF_LOCAL 0x80000000
+#define RTF_INTERFACE 0x40000000
+#define RTF_MULTICAST 0x20000000
+#define RTF_BROADCAST 0x10000000
+#define RTF_NAT 0x08000000
+
+#define RTF_ADDRCLASSMASK 0xF8000000
+#define RT_ADDRCLASS(flags) ((uint32_t) flags >> 23)
+
+#define RT_TOS(tos) ((tos) & IPTOS_TOS_MASK)
+
+#define RT_LOCALADDR(flags) ((flags & RTF_ADDRCLASSMASK) \
+ == (RTF_LOCAL|RTF_INTERFACE))
+
+#define RT_CLASS_UNSPEC 0
+#define RT_CLASS_DEFAULT 253
+
+#define RT_CLASS_MAIN 254
+#define RT_CLASS_LOCAL 255
+#define RT_CLASS_MAX 255
+
+
+#define RTMSG_ACK NLMSG_ACK
+#define RTMSG_OVERRUN NLMSG_OVERRUN
+
+#define RTMSG_NEWDEVICE 0x11
+#define RTMSG_DELDEVICE 0x12
+#define RTMSG_NEWROUTE 0x21
+#define RTMSG_DELROUTE 0x22
+#define RTMSG_NEWRULE 0x31
+#define RTMSG_DELRULE 0x32
+#define RTMSG_CONTROL 0x40
+
+#define RTMSG_AR_FAILED 0x51
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/netdb.h b/third_party/musl/include/netdb.h
new file mode 100644
index 0000000000000000000000000000000000000000..d096c78183b5609c4e5932adbd8d6ed8e75f168e
--- /dev/null
+++ b/third_party/musl/include/netdb.h
@@ -0,0 +1,156 @@
+#ifndef _NETDB_H
+#define _NETDB_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+#include
+
+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+#define __NEED_size_t
+#include
+#endif
+
+struct addrinfo {
+ int ai_flags;
+ int ai_family;
+ int ai_socktype;
+ int ai_protocol;
+ socklen_t ai_addrlen;
+ struct sockaddr *ai_addr;
+ char *ai_canonname;
+ struct addrinfo *ai_next;
+};
+
+#define AI_PASSIVE 0x01
+#define AI_CANONNAME 0x02
+#define AI_NUMERICHOST 0x04
+#define AI_V4MAPPED 0x08
+#define AI_ALL 0x10
+#define AI_ADDRCONFIG 0x20
+#define AI_NUMERICSERV 0x400
+
+
+#define NI_NUMERICHOST 0x01
+#define NI_NUMERICSERV 0x02
+#define NI_NOFQDN 0x04
+#define NI_NAMEREQD 0x08
+#define NI_DGRAM 0x10
+#define NI_NUMERICSCOPE 0x100
+
+#define EAI_BADFLAGS -1
+#define EAI_NONAME -2
+#define EAI_AGAIN -3
+#define EAI_FAIL -4
+#define EAI_FAMILY -6
+#define EAI_SOCKTYPE -7
+#define EAI_SERVICE -8
+#define EAI_MEMORY -10
+#define EAI_SYSTEM -11
+#define EAI_OVERFLOW -12
+
+int getaddrinfo (const char *__restrict, const char *__restrict, const struct addrinfo *__restrict, struct addrinfo **__restrict);
+void freeaddrinfo (struct addrinfo *);
+int getnameinfo (const struct sockaddr *__restrict, socklen_t, char *__restrict, socklen_t, char *__restrict, socklen_t, int);
+const char *gai_strerror(int);
+
+
+/* Legacy functions follow (marked OBsolete in SUS) */
+
+struct netent {
+ char *n_name;
+ char **n_aliases;
+ int n_addrtype;
+ uint32_t n_net;
+};
+
+struct hostent {
+ char *h_name;
+ char **h_aliases;
+ int h_addrtype;
+ int h_length;
+ char **h_addr_list;
+};
+#define h_addr h_addr_list[0]
+
+struct servent {
+ char *s_name;
+ char **s_aliases;
+ int s_port;
+ char *s_proto;
+};
+
+struct protoent {
+ char *p_name;
+ char **p_aliases;
+ int p_proto;
+};
+
+void sethostent (int);
+void endhostent (void);
+struct hostent *gethostent (void);
+
+void setnetent (int);
+void endnetent (void);
+struct netent *getnetent (void);
+struct netent *getnetbyaddr (uint32_t, int);
+struct netent *getnetbyname (const char *);
+
+void setservent (int);
+void endservent (void);
+struct servent *getservent (void);
+struct servent *getservbyname (const char *, const char *);
+struct servent *getservbyport (int, const char *);
+
+void setprotoent (int);
+void endprotoent (void);
+struct protoent *getprotoent (void);
+struct protoent *getprotobyname (const char *);
+struct protoent *getprotobynumber (int);
+
+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) || defined(_POSIX_SOURCE) \
+ || (defined(_POSIX_C_SOURCE) && _POSIX_C_SOURCE+0 < 200809L) \
+ || (defined(_XOPEN_SOURCE) && _XOPEN_SOURCE+0 < 700)
+struct hostent *gethostbyname (const char *);
+struct hostent *gethostbyaddr (const void *, socklen_t, int);
+#ifdef __GNUC__
+__attribute__((const))
+#endif
+int *__h_errno_location(void);
+#define h_errno (*__h_errno_location())
+#define HOST_NOT_FOUND 1
+#define TRY_AGAIN 2
+#define NO_RECOVERY 3
+#define NO_DATA 4
+#define NO_ADDRESS NO_DATA
+#endif
+
+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+void herror(const char *);
+const char *hstrerror(int);
+int gethostbyname_r(const char *, struct hostent *, char *, size_t, struct hostent **, int *);
+int gethostbyname2_r(const char *, int, struct hostent *, char *, size_t, struct hostent **, int *);
+struct hostent *gethostbyname2(const char *, int);
+int gethostbyaddr_r(const void *, socklen_t, int, struct hostent *, char *, size_t, struct hostent **, int *);
+int getservbyport_r(int, const char *, struct servent *, char *, size_t, struct servent **);
+int getservbyname_r(const char *, const char *, struct servent *, char *, size_t, struct servent **);
+#define EAI_NODATA -5
+#define EAI_ADDRFAMILY -9
+#define EAI_INPROGRESS -100
+#define EAI_CANCELED -101
+#define EAI_NOTCANCELED -102
+#define EAI_ALLDONE -103
+#define EAI_INTR -104
+#define EAI_IDN_ENCODE -105
+#define NI_MAXHOST 255
+#define NI_MAXSERV 32
+#endif
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/netinet/ether.h b/third_party/musl/include/netinet/ether.h
new file mode 100644
index 0000000000000000000000000000000000000000..eec7e53ca497a4ec1041e7c29a8b5a41a801b182
--- /dev/null
+++ b/third_party/musl/include/netinet/ether.h
@@ -0,0 +1,22 @@
+#ifndef _NETINET_ETHER_H
+#define _NETINET_ETHER_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+
+char *ether_ntoa (const struct ether_addr *);
+struct ether_addr *ether_aton (const char *);
+char *ether_ntoa_r (const struct ether_addr *, char *);
+struct ether_addr *ether_aton_r (const char *, struct ether_addr *);
+int ether_line(const char *, struct ether_addr *, char *);
+int ether_ntohost(char *, const struct ether_addr *);
+int ether_hostton(const char *, struct ether_addr *);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/netinet/icmp6.h b/third_party/musl/include/netinet/icmp6.h
new file mode 100644
index 0000000000000000000000000000000000000000..01269e7d4adc44e3f301fe48310066dba5fca478
--- /dev/null
+++ b/third_party/musl/include/netinet/icmp6.h
@@ -0,0 +1,305 @@
+#ifndef _NETINET_ICMP6_H
+#define _NETINET_ICMP6_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+#include
+#include
+#include
+
+#define ICMP6_FILTER 1
+
+#define ICMP6_FILTER_BLOCK 1
+#define ICMP6_FILTER_PASS 2
+#define ICMP6_FILTER_BLOCKOTHERS 3
+#define ICMP6_FILTER_PASSONLY 4
+
+struct icmp6_filter {
+ uint32_t icmp6_filt[8];
+};
+
+struct icmp6_hdr {
+ uint8_t icmp6_type;
+ uint8_t icmp6_code;
+ uint16_t icmp6_cksum;
+ union {
+ uint32_t icmp6_un_data32[1];
+ uint16_t icmp6_un_data16[2];
+ uint8_t icmp6_un_data8[4];
+ } icmp6_dataun;
+};
+
+#define icmp6_data32 icmp6_dataun.icmp6_un_data32
+#define icmp6_data16 icmp6_dataun.icmp6_un_data16
+#define icmp6_data8 icmp6_dataun.icmp6_un_data8
+#define icmp6_pptr icmp6_data32[0]
+#define icmp6_mtu icmp6_data32[0]
+#define icmp6_id icmp6_data16[0]
+#define icmp6_seq icmp6_data16[1]
+#define icmp6_maxdelay icmp6_data16[0]
+
+#define ICMP6_DST_UNREACH 1
+#define ICMP6_PACKET_TOO_BIG 2
+#define ICMP6_TIME_EXCEEDED 3
+#define ICMP6_PARAM_PROB 4
+
+#define ICMP6_INFOMSG_MASK 0x80
+
+#define ICMP6_ECHO_REQUEST 128
+#define ICMP6_ECHO_REPLY 129
+#define MLD_LISTENER_QUERY 130
+#define MLD_LISTENER_REPORT 131
+#define MLD_LISTENER_REDUCTION 132
+
+#define ICMP6_DST_UNREACH_NOROUTE 0
+#define ICMP6_DST_UNREACH_ADMIN 1
+#define ICMP6_DST_UNREACH_BEYONDSCOPE 2
+#define ICMP6_DST_UNREACH_ADDR 3
+#define ICMP6_DST_UNREACH_NOPORT 4
+
+#define ICMP6_TIME_EXCEED_TRANSIT 0
+#define ICMP6_TIME_EXCEED_REASSEMBLY 1
+
+#define ICMP6_PARAMPROB_HEADER 0
+#define ICMP6_PARAMPROB_NEXTHEADER 1
+#define ICMP6_PARAMPROB_OPTION 2
+
+#define ICMP6_FILTER_WILLPASS(type, filterp) \
+ ((((filterp)->icmp6_filt[(type) >> 5]) & (1 << ((type) & 31))) == 0)
+
+#define ICMP6_FILTER_WILLBLOCK(type, filterp) \
+ ((((filterp)->icmp6_filt[(type) >> 5]) & (1 << ((type) & 31))) != 0)
+
+#define ICMP6_FILTER_SETPASS(type, filterp) \
+ ((((filterp)->icmp6_filt[(type) >> 5]) &= ~(1 << ((type) & 31))))
+
+#define ICMP6_FILTER_SETBLOCK(type, filterp) \
+ ((((filterp)->icmp6_filt[(type) >> 5]) |= (1 << ((type) & 31))))
+
+#define ICMP6_FILTER_SETPASSALL(filterp) \
+ memset (filterp, 0, sizeof (struct icmp6_filter));
+
+#define ICMP6_FILTER_SETBLOCKALL(filterp) \
+ memset (filterp, 0xFF, sizeof (struct icmp6_filter));
+
+#define ND_ROUTER_SOLICIT 133
+#define ND_ROUTER_ADVERT 134
+#define ND_NEIGHBOR_SOLICIT 135
+#define ND_NEIGHBOR_ADVERT 136
+#define ND_REDIRECT 137
+
+struct nd_router_solicit {
+ struct icmp6_hdr nd_rs_hdr;
+};
+
+#define nd_rs_type nd_rs_hdr.icmp6_type
+#define nd_rs_code nd_rs_hdr.icmp6_code
+#define nd_rs_cksum nd_rs_hdr.icmp6_cksum
+#define nd_rs_reserved nd_rs_hdr.icmp6_data32[0]
+
+struct nd_router_advert {
+ struct icmp6_hdr nd_ra_hdr;
+ uint32_t nd_ra_reachable;
+ uint32_t nd_ra_retransmit;
+};
+
+#define nd_ra_type nd_ra_hdr.icmp6_type
+#define nd_ra_code nd_ra_hdr.icmp6_code
+#define nd_ra_cksum nd_ra_hdr.icmp6_cksum
+#define nd_ra_curhoplimit nd_ra_hdr.icmp6_data8[0]
+#define nd_ra_flags_reserved nd_ra_hdr.icmp6_data8[1]
+#define ND_RA_FLAG_MANAGED 0x80
+#define ND_RA_FLAG_OTHER 0x40
+#define ND_RA_FLAG_HOME_AGENT 0x20
+#define nd_ra_router_lifetime nd_ra_hdr.icmp6_data16[1]
+
+struct nd_neighbor_solicit {
+ struct icmp6_hdr nd_ns_hdr;
+ struct in6_addr nd_ns_target;
+};
+
+#define nd_ns_type nd_ns_hdr.icmp6_type
+#define nd_ns_code nd_ns_hdr.icmp6_code
+#define nd_ns_cksum nd_ns_hdr.icmp6_cksum
+#define nd_ns_reserved nd_ns_hdr.icmp6_data32[0]
+
+struct nd_neighbor_advert {
+ struct icmp6_hdr nd_na_hdr;
+ struct in6_addr nd_na_target;
+};
+
+#define nd_na_type nd_na_hdr.icmp6_type
+#define nd_na_code nd_na_hdr.icmp6_code
+#define nd_na_cksum nd_na_hdr.icmp6_cksum
+#define nd_na_flags_reserved nd_na_hdr.icmp6_data32[0]
+#if __BYTE_ORDER == __BIG_ENDIAN
+#define ND_NA_FLAG_ROUTER 0x80000000
+#define ND_NA_FLAG_SOLICITED 0x40000000
+#define ND_NA_FLAG_OVERRIDE 0x20000000
+#else
+#define ND_NA_FLAG_ROUTER 0x00000080
+#define ND_NA_FLAG_SOLICITED 0x00000040
+#define ND_NA_FLAG_OVERRIDE 0x00000020
+#endif
+
+struct nd_redirect {
+ struct icmp6_hdr nd_rd_hdr;
+ struct in6_addr nd_rd_target;
+ struct in6_addr nd_rd_dst;
+};
+
+#define nd_rd_type nd_rd_hdr.icmp6_type
+#define nd_rd_code nd_rd_hdr.icmp6_code
+#define nd_rd_cksum nd_rd_hdr.icmp6_cksum
+#define nd_rd_reserved nd_rd_hdr.icmp6_data32[0]
+
+struct nd_opt_hdr {
+ uint8_t nd_opt_type;
+ uint8_t nd_opt_len;
+};
+
+#define ND_OPT_SOURCE_LINKADDR 1
+#define ND_OPT_TARGET_LINKADDR 2
+#define ND_OPT_PREFIX_INFORMATION 3
+#define ND_OPT_REDIRECTED_HEADER 4
+#define ND_OPT_MTU 5
+#define ND_OPT_RTR_ADV_INTERVAL 7
+#define ND_OPT_HOME_AGENT_INFO 8
+
+struct nd_opt_prefix_info {
+ uint8_t nd_opt_pi_type;
+ uint8_t nd_opt_pi_len;
+ uint8_t nd_opt_pi_prefix_len;
+ uint8_t nd_opt_pi_flags_reserved;
+ uint32_t nd_opt_pi_valid_time;
+ uint32_t nd_opt_pi_preferred_time;
+ uint32_t nd_opt_pi_reserved2;
+ struct in6_addr nd_opt_pi_prefix;
+};
+
+#define ND_OPT_PI_FLAG_ONLINK 0x80
+#define ND_OPT_PI_FLAG_AUTO 0x40
+#define ND_OPT_PI_FLAG_RADDR 0x20
+
+struct nd_opt_rd_hdr {
+ uint8_t nd_opt_rh_type;
+ uint8_t nd_opt_rh_len;
+ uint16_t nd_opt_rh_reserved1;
+ uint32_t nd_opt_rh_reserved2;
+};
+
+struct nd_opt_mtu {
+ uint8_t nd_opt_mtu_type;
+ uint8_t nd_opt_mtu_len;
+ uint16_t nd_opt_mtu_reserved;
+ uint32_t nd_opt_mtu_mtu;
+};
+
+struct mld_hdr {
+ struct icmp6_hdr mld_icmp6_hdr;
+ struct in6_addr mld_addr;
+};
+
+#define mld_type mld_icmp6_hdr.icmp6_type
+#define mld_code mld_icmp6_hdr.icmp6_code
+#define mld_cksum mld_icmp6_hdr.icmp6_cksum
+#define mld_maxdelay mld_icmp6_hdr.icmp6_data16[0]
+#define mld_reserved mld_icmp6_hdr.icmp6_data16[1]
+
+#define ICMP6_ROUTER_RENUMBERING 138
+
+struct icmp6_router_renum {
+ struct icmp6_hdr rr_hdr;
+ uint8_t rr_segnum;
+ uint8_t rr_flags;
+ uint16_t rr_maxdelay;
+ uint32_t rr_reserved;
+};
+
+#define rr_type rr_hdr.icmp6_type
+#define rr_code rr_hdr.icmp6_code
+#define rr_cksum rr_hdr.icmp6_cksum
+#define rr_seqnum rr_hdr.icmp6_data32[0]
+
+#define ICMP6_RR_FLAGS_TEST 0x80
+#define ICMP6_RR_FLAGS_REQRESULT 0x40
+#define ICMP6_RR_FLAGS_FORCEAPPLY 0x20
+#define ICMP6_RR_FLAGS_SPECSITE 0x10
+#define ICMP6_RR_FLAGS_PREVDONE 0x08
+
+struct rr_pco_match {
+ uint8_t rpm_code;
+ uint8_t rpm_len;
+ uint8_t rpm_ordinal;
+ uint8_t rpm_matchlen;
+ uint8_t rpm_minlen;
+ uint8_t rpm_maxlen;
+ uint16_t rpm_reserved;
+ struct in6_addr rpm_prefix;
+};
+
+#define RPM_PCO_ADD 1
+#define RPM_PCO_CHANGE 2
+#define RPM_PCO_SETGLOBAL 3
+
+struct rr_pco_use {
+ uint8_t rpu_uselen;
+ uint8_t rpu_keeplen;
+ uint8_t rpu_ramask;
+ uint8_t rpu_raflags;
+ uint32_t rpu_vltime;
+ uint32_t rpu_pltime;
+ uint32_t rpu_flags;
+ struct in6_addr rpu_prefix;
+};
+
+#define ICMP6_RR_PCOUSE_RAFLAGS_ONLINK 0x20
+#define ICMP6_RR_PCOUSE_RAFLAGS_AUTO 0x10
+
+#if __BYTE_ORDER == __BIG_ENDIAN
+#define ICMP6_RR_PCOUSE_FLAGS_DECRVLTIME 0x80000000
+#define ICMP6_RR_PCOUSE_FLAGS_DECRPLTIME 0x40000000
+#else
+#define ICMP6_RR_PCOUSE_FLAGS_DECRVLTIME 0x80
+#define ICMP6_RR_PCOUSE_FLAGS_DECRPLTIME 0x40
+#endif
+
+struct rr_result {
+ uint16_t rrr_flags;
+ uint8_t rrr_ordinal;
+ uint8_t rrr_matchedlen;
+ uint32_t rrr_ifid;
+ struct in6_addr rrr_prefix;
+};
+
+#if __BYTE_ORDER == __BIG_ENDIAN
+#define ICMP6_RR_RESULT_FLAGS_OOB 0x0002
+#define ICMP6_RR_RESULT_FLAGS_FORBIDDEN 0x0001
+#else
+#define ICMP6_RR_RESULT_FLAGS_OOB 0x0200
+#define ICMP6_RR_RESULT_FLAGS_FORBIDDEN 0x0100
+#endif
+
+struct nd_opt_adv_interval {
+ uint8_t nd_opt_adv_interval_type;
+ uint8_t nd_opt_adv_interval_len;
+ uint16_t nd_opt_adv_interval_reserved;
+ uint32_t nd_opt_adv_interval_ival;
+};
+
+struct nd_opt_home_agent_info {
+ uint8_t nd_opt_home_agent_info_type;
+ uint8_t nd_opt_home_agent_info_len;
+ uint16_t nd_opt_home_agent_info_reserved;
+ uint16_t nd_opt_home_agent_info_preference;
+ uint16_t nd_opt_home_agent_info_lifetime;
+};
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/netinet/if_ether.h b/third_party/musl/include/netinet/if_ether.h
new file mode 100644
index 0000000000000000000000000000000000000000..3479f511bf21565b53459aadab47da88340725f8
--- /dev/null
+++ b/third_party/musl/include/netinet/if_ether.h
@@ -0,0 +1,149 @@
+#ifndef _NETINET_IF_ETHER_H
+#define _NETINET_IF_ETHER_H
+
+#include
+#include
+
+#define ETH_ALEN 6
+#define ETH_TLEN 2
+#define ETH_HLEN 14
+#define ETH_ZLEN 60
+#define ETH_DATA_LEN 1500
+#define ETH_FRAME_LEN 1514
+#define ETH_FCS_LEN 4
+#define ETH_MIN_MTU 68
+#define ETH_MAX_MTU 0xFFFFU
+
+#define ETH_P_LOOP 0x0060
+#define ETH_P_PUP 0x0200
+#define ETH_P_PUPAT 0x0201
+#define ETH_P_TSN 0x22F0
+#define ETH_P_ERSPAN2 0x22EB
+#define ETH_P_IP 0x0800
+#define ETH_P_X25 0x0805
+#define ETH_P_ARP 0x0806
+#define ETH_P_BPQ 0x08FF
+#define ETH_P_IEEEPUP 0x0a00
+#define ETH_P_IEEEPUPAT 0x0a01
+#define ETH_P_BATMAN 0x4305
+#define ETH_P_DEC 0x6000
+#define ETH_P_DNA_DL 0x6001
+#define ETH_P_DNA_RC 0x6002
+#define ETH_P_DNA_RT 0x6003
+#define ETH_P_LAT 0x6004
+#define ETH_P_DIAG 0x6005
+#define ETH_P_CUST 0x6006
+#define ETH_P_SCA 0x6007
+#define ETH_P_TEB 0x6558
+#define ETH_P_RARP 0x8035
+#define ETH_P_ATALK 0x809B
+#define ETH_P_AARP 0x80F3
+#define ETH_P_8021Q 0x8100
+#define ETH_P_IPX 0x8137
+#define ETH_P_IPV6 0x86DD
+#define ETH_P_PAUSE 0x8808
+#define ETH_P_SLOW 0x8809
+#define ETH_P_WCCP 0x883E
+#define ETH_P_MPLS_UC 0x8847
+#define ETH_P_MPLS_MC 0x8848
+#define ETH_P_ATMMPOA 0x884c
+#define ETH_P_PPP_DISC 0x8863
+#define ETH_P_PPP_SES 0x8864
+#define ETH_P_LINK_CTL 0x886c
+#define ETH_P_ATMFATE 0x8884
+#define ETH_P_PAE 0x888E
+#define ETH_P_AOE 0x88A2
+#define ETH_P_8021AD 0x88A8
+#define ETH_P_802_EX1 0x88B5
+#define ETH_P_ERSPAN 0x88BE
+#define ETH_P_PREAUTH 0x88C7
+#define ETH_P_TIPC 0x88CA
+#define ETH_P_LLDP 0x88CC
+#define ETH_P_MRP 0x88E3
+#define ETH_P_MACSEC 0x88E5
+#define ETH_P_8021AH 0x88E7
+#define ETH_P_MVRP 0x88F5
+#define ETH_P_1588 0x88F7
+#define ETH_P_NCSI 0x88F8
+#define ETH_P_PRP 0x88FB
+#define ETH_P_CFM 0x8902
+#define ETH_P_FCOE 0x8906
+#define ETH_P_TDLS 0x890D
+#define ETH_P_FIP 0x8914
+#define ETH_P_IBOE 0x8915
+#define ETH_P_80221 0x8917
+#define ETH_P_HSR 0x892F
+#define ETH_P_NSH 0x894F
+#define ETH_P_LOOPBACK 0x9000
+#define ETH_P_QINQ1 0x9100
+#define ETH_P_QINQ2 0x9200
+#define ETH_P_QINQ3 0x9300
+#define ETH_P_EDSA 0xDADA
+#define ETH_P_DSA_8021Q 0xDADB
+#define ETH_P_IFE 0xED3E
+#define ETH_P_AF_IUCV 0xFBFB
+
+#define ETH_P_802_3_MIN 0x0600
+
+#define ETH_P_802_3 0x0001
+#define ETH_P_AX25 0x0002
+#define ETH_P_ALL 0x0003
+#define ETH_P_802_2 0x0004
+#define ETH_P_SNAP 0x0005
+#define ETH_P_DDCMP 0x0006
+#define ETH_P_WAN_PPP 0x0007
+#define ETH_P_PPP_MP 0x0008
+#define ETH_P_LOCALTALK 0x0009
+#define ETH_P_CAN 0x000C
+#define ETH_P_CANFD 0x000D
+#define ETH_P_PPPTALK 0x0010
+#define ETH_P_TR_802_2 0x0011
+#define ETH_P_MOBITEX 0x0015
+#define ETH_P_CONTROL 0x0016
+#define ETH_P_IRDA 0x0017
+#define ETH_P_ECONET 0x0018
+#define ETH_P_HDLC 0x0019
+#define ETH_P_ARCNET 0x001A
+#define ETH_P_DSA 0x001B
+#define ETH_P_TRAILER 0x001C
+#define ETH_P_PHONET 0x00F5
+#define ETH_P_IEEE802154 0x00F6
+#define ETH_P_CAIF 0x00F7
+#define ETH_P_XDSA 0x00F8
+#define ETH_P_MAP 0x00F9
+
+struct ethhdr {
+ uint8_t h_dest[ETH_ALEN];
+ uint8_t h_source[ETH_ALEN];
+ uint16_t h_proto;
+};
+
+#include
+#include
+
+struct ether_arp {
+ struct arphdr ea_hdr;
+ uint8_t arp_sha[ETH_ALEN];
+ uint8_t arp_spa[4];
+ uint8_t arp_tha[ETH_ALEN];
+ uint8_t arp_tpa[4];
+};
+#define arp_hrd ea_hdr.ar_hrd
+#define arp_pro ea_hdr.ar_pro
+#define arp_hln ea_hdr.ar_hln
+#define arp_pln ea_hdr.ar_pln
+#define arp_op ea_hdr.ar_op
+
+#define ETHER_MAP_IP_MULTICAST(ipaddr, enaddr) \
+do { \
+ (enaddr)[0] = 0x01; \
+ (enaddr)[1] = 0x00; \
+ (enaddr)[2] = 0x5e; \
+ (enaddr)[3] = ((uint8_t *)ipaddr)[1] & 0x7f; \
+ (enaddr)[4] = ((uint8_t *)ipaddr)[2]; \
+ (enaddr)[5] = ((uint8_t *)ipaddr)[3]; \
+} while(0)
+
+#define __UAPI_DEF_ETHHDR 0
+
+#endif
diff --git a/third_party/musl/include/netinet/igmp.h b/third_party/musl/include/netinet/igmp.h
new file mode 100644
index 0000000000000000000000000000000000000000..bbe8206a1015828e2143533dd35ae4de235b9bb6
--- /dev/null
+++ b/third_party/musl/include/netinet/igmp.h
@@ -0,0 +1,45 @@
+#ifndef _NETINET_IGMP_H
+#define _NETINET_IGMP_H
+
+#include
+#include
+
+struct igmp {
+ uint8_t igmp_type;
+ uint8_t igmp_code;
+ uint16_t igmp_cksum;
+ struct in_addr igmp_group;
+};
+
+#define IGMP_MINLEN 8
+
+#define IGMP_MEMBERSHIP_QUERY 0x11
+#define IGMP_V1_MEMBERSHIP_REPORT 0x12
+#define IGMP_V2_MEMBERSHIP_REPORT 0x16
+#define IGMP_V2_LEAVE_GROUP 0x17
+
+#define IGMP_DVMRP 0x13
+#define IGMP_PIM 0x14
+#define IGMP_TRACE 0x15
+
+#define IGMP_MTRACE_RESP 0x1e
+#define IGMP_MTRACE 0x1f
+
+#define IGMP_MAX_HOST_REPORT_DELAY 10
+#define IGMP_TIMER_SCALE 10
+
+#define IGMP_DELAYING_MEMBER 1
+#define IGMP_IDLE_MEMBER 2
+#define IGMP_LAZY_MEMBER 3
+#define IGMP_SLEEPING_MEMBER 4
+#define IGMP_AWAKENING_MEMBER 5
+
+#define IGMP_v1_ROUTER 1
+#define IGMP_v2_ROUTER 2
+
+#define IGMP_HOST_MEMBERSHIP_QUERY IGMP_MEMBERSHIP_QUERY
+#define IGMP_HOST_MEMBERSHIP_REPORT IGMP_V1_MEMBERSHIP_REPORT
+#define IGMP_HOST_NEW_MEMBERSHIP_REPORT IGMP_V2_MEMBERSHIP_REPORT
+#define IGMP_HOST_LEAVE_MESSAGE IGMP_V2_LEAVE_GROUP
+
+#endif
diff --git a/third_party/musl/include/netinet/in.h b/third_party/musl/include/netinet/in.h
new file mode 100644
index 0000000000000000000000000000000000000000..fb628b61a9c4064d3a3153329dabd8c22c13b0e1
--- /dev/null
+++ b/third_party/musl/include/netinet/in.h
@@ -0,0 +1,417 @@
+#ifndef _NETINET_IN_H
+#define _NETINET_IN_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+#include
+#include
+
+typedef uint16_t in_port_t;
+typedef uint32_t in_addr_t;
+struct in_addr { in_addr_t s_addr; };
+
+struct sockaddr_in {
+ sa_family_t sin_family;
+ in_port_t sin_port;
+ struct in_addr sin_addr;
+ uint8_t sin_zero[8];
+};
+
+struct in6_addr {
+ union {
+ uint8_t __s6_addr[16];
+ uint16_t __s6_addr16[8];
+ uint32_t __s6_addr32[4];
+ } __in6_union;
+};
+#define s6_addr __in6_union.__s6_addr
+#define s6_addr16 __in6_union.__s6_addr16
+#define s6_addr32 __in6_union.__s6_addr32
+
+struct sockaddr_in6 {
+ sa_family_t sin6_family;
+ in_port_t sin6_port;
+ uint32_t sin6_flowinfo;
+ struct in6_addr sin6_addr;
+ uint32_t sin6_scope_id;
+};
+
+struct ipv6_mreq {
+ struct in6_addr ipv6mr_multiaddr;
+ unsigned ipv6mr_interface;
+};
+
+#define INADDR_ANY ((in_addr_t) 0x00000000)
+#define INADDR_BROADCAST ((in_addr_t) 0xffffffff)
+#define INADDR_NONE ((in_addr_t) 0xffffffff)
+#define INADDR_LOOPBACK ((in_addr_t) 0x7f000001)
+#define INADDR_DUMMY ((in_addr_t) 0xc0000008)
+
+#define INADDR_UNSPEC_GROUP ((in_addr_t) 0xe0000000)
+#define INADDR_ALLHOSTS_GROUP ((in_addr_t) 0xe0000001)
+#define INADDR_ALLRTRS_GROUP ((in_addr_t) 0xe0000002)
+#define INADDR_ALLSNOOPERS_GROUP ((in_addr_t) 0xe000006a)
+#define INADDR_MAX_LOCAL_GROUP ((in_addr_t) 0xe00000ff)
+
+#define IN6ADDR_ANY_INIT { { { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 } } }
+#define IN6ADDR_LOOPBACK_INIT { { { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1 } } }
+
+extern const struct in6_addr in6addr_any, in6addr_loopback;
+
+#define INET_ADDRSTRLEN 16
+#define INET6_ADDRSTRLEN 46
+
+uint32_t htonl(uint32_t);
+uint16_t htons(uint16_t);
+uint32_t ntohl(uint32_t);
+uint16_t ntohs(uint16_t);
+
+#define IPPORT_RESERVED 1024
+
+#define IPPROTO_IP 0
+#define IPPROTO_HOPOPTS 0
+#define IPPROTO_ICMP 1
+#define IPPROTO_IGMP 2
+#define IPPROTO_IPIP 4
+#define IPPROTO_TCP 6
+#define IPPROTO_EGP 8
+#define IPPROTO_PUP 12
+#define IPPROTO_UDP 17
+#define IPPROTO_IDP 22
+#define IPPROTO_TP 29
+#define IPPROTO_DCCP 33
+#define IPPROTO_IPV6 41
+#define IPPROTO_ROUTING 43
+#define IPPROTO_FRAGMENT 44
+#define IPPROTO_RSVP 46
+#define IPPROTO_GRE 47
+#define IPPROTO_ESP 50
+#define IPPROTO_AH 51
+#define IPPROTO_ICMPV6 58
+#define IPPROTO_NONE 59
+#define IPPROTO_DSTOPTS 60
+#define IPPROTO_MTP 92
+#define IPPROTO_BEETPH 94
+#define IPPROTO_ENCAP 98
+#define IPPROTO_PIM 103
+#define IPPROTO_COMP 108
+#define IPPROTO_SCTP 132
+#define IPPROTO_MH 135
+#define IPPROTO_UDPLITE 136
+#define IPPROTO_MPLS 137
+#define IPPROTO_ETHERNET 143
+#define IPPROTO_RAW 255
+#define IPPROTO_MPTCP 262
+#define IPPROTO_MAX 263
+
+#define IN6_IS_ADDR_UNSPECIFIED(a) \
+ (((uint32_t *) (a))[0] == 0 && ((uint32_t *) (a))[1] == 0 && \
+ ((uint32_t *) (a))[2] == 0 && ((uint32_t *) (a))[3] == 0)
+
+#define IN6_IS_ADDR_LOOPBACK(a) \
+ (((uint32_t *) (a))[0] == 0 && ((uint32_t *) (a))[1] == 0 && \
+ ((uint32_t *) (a))[2] == 0 && \
+ ((uint8_t *) (a))[12] == 0 && ((uint8_t *) (a))[13] == 0 && \
+ ((uint8_t *) (a))[14] == 0 && ((uint8_t *) (a))[15] == 1 )
+
+#define IN6_IS_ADDR_MULTICAST(a) (((uint8_t *) (a))[0] == 0xff)
+
+#define IN6_IS_ADDR_LINKLOCAL(a) \
+ ((((uint8_t *) (a))[0]) == 0xfe && (((uint8_t *) (a))[1] & 0xc0) == 0x80)
+
+#define IN6_IS_ADDR_SITELOCAL(a) \
+ ((((uint8_t *) (a))[0]) == 0xfe && (((uint8_t *) (a))[1] & 0xc0) == 0xc0)
+
+#define IN6_IS_ADDR_V4MAPPED(a) \
+ (((uint32_t *) (a))[0] == 0 && ((uint32_t *) (a))[1] == 0 && \
+ ((uint8_t *) (a))[8] == 0 && ((uint8_t *) (a))[9] == 0 && \
+ ((uint8_t *) (a))[10] == 0xff && ((uint8_t *) (a))[11] == 0xff)
+
+#define IN6_IS_ADDR_V4COMPAT(a) \
+ (((uint32_t *) (a))[0] == 0 && ((uint32_t *) (a))[1] == 0 && \
+ ((uint32_t *) (a))[2] == 0 && ((uint8_t *) (a))[15] > 1)
+
+#define IN6_IS_ADDR_MC_NODELOCAL(a) \
+ (IN6_IS_ADDR_MULTICAST(a) && ((((uint8_t *) (a))[1] & 0xf) == 0x1))
+
+#define IN6_IS_ADDR_MC_LINKLOCAL(a) \
+ (IN6_IS_ADDR_MULTICAST(a) && ((((uint8_t *) (a))[1] & 0xf) == 0x2))
+
+#define IN6_IS_ADDR_MC_SITELOCAL(a) \
+ (IN6_IS_ADDR_MULTICAST(a) && ((((uint8_t *) (a))[1] & 0xf) == 0x5))
+
+#define IN6_IS_ADDR_MC_ORGLOCAL(a) \
+ (IN6_IS_ADDR_MULTICAST(a) && ((((uint8_t *) (a))[1] & 0xf) == 0x8))
+
+#define IN6_IS_ADDR_MC_GLOBAL(a) \
+ (IN6_IS_ADDR_MULTICAST(a) && ((((uint8_t *) (a))[1] & 0xf) == 0xe))
+
+#define __ARE_4_EQUAL(a,b) \
+ (!( (0[a]-0[b]) | (1[a]-1[b]) | (2[a]-2[b]) | (3[a]-3[b]) ))
+#define IN6_ARE_ADDR_EQUAL(a,b) \
+ __ARE_4_EQUAL((const uint32_t *)(a), (const uint32_t *)(b))
+
+#define IN_CLASSA(a) ((((in_addr_t)(a)) & 0x80000000) == 0)
+#define IN_CLASSA_NET 0xff000000
+#define IN_CLASSA_NSHIFT 24
+#define IN_CLASSA_HOST (0xffffffff & ~IN_CLASSA_NET)
+#define IN_CLASSA_MAX 128
+#define IN_CLASSB(a) ((((in_addr_t)(a)) & 0xc0000000) == 0x80000000)
+#define IN_CLASSB_NET 0xffff0000
+#define IN_CLASSB_NSHIFT 16
+#define IN_CLASSB_HOST (0xffffffff & ~IN_CLASSB_NET)
+#define IN_CLASSB_MAX 65536
+#define IN_CLASSC(a) ((((in_addr_t)(a)) & 0xe0000000) == 0xc0000000)
+#define IN_CLASSC_NET 0xffffff00
+#define IN_CLASSC_NSHIFT 8
+#define IN_CLASSC_HOST (0xffffffff & ~IN_CLASSC_NET)
+#define IN_CLASSD(a) ((((in_addr_t)(a)) & 0xf0000000) == 0xe0000000)
+#define IN_MULTICAST(a) IN_CLASSD(a)
+#define IN_EXPERIMENTAL(a) ((((in_addr_t)(a)) & 0xe0000000) == 0xe0000000)
+#define IN_BADCLASS(a) ((((in_addr_t)(a)) & 0xf0000000) == 0xf0000000)
+
+#define IN_LOOPBACKNET 127
+
+
+#define IP_TOS 1
+#define IP_TTL 2
+#define IP_HDRINCL 3
+#define IP_OPTIONS 4
+#define IP_ROUTER_ALERT 5
+#define IP_RECVOPTS 6
+#define IP_RETOPTS 7
+#define IP_PKTINFO 8
+#define IP_PKTOPTIONS 9
+#define IP_PMTUDISC 10
+#define IP_MTU_DISCOVER 10
+#define IP_RECVERR 11
+#define IP_RECVTTL 12
+#define IP_RECVTOS 13
+#define IP_MTU 14
+#define IP_FREEBIND 15
+#define IP_IPSEC_POLICY 16
+#define IP_XFRM_POLICY 17
+#define IP_PASSSEC 18
+#define IP_TRANSPARENT 19
+#define IP_ORIGDSTADDR 20
+#define IP_RECVORIGDSTADDR IP_ORIGDSTADDR
+#define IP_MINTTL 21
+#define IP_NODEFRAG 22
+#define IP_CHECKSUM 23
+#define IP_BIND_ADDRESS_NO_PORT 24
+#define IP_RECVFRAGSIZE 25
+#define IP_RECVERR_RFC4884 26
+#define IP_MULTICAST_IF 32
+#define IP_MULTICAST_TTL 33
+#define IP_MULTICAST_LOOP 34
+#define IP_ADD_MEMBERSHIP 35
+#define IP_DROP_MEMBERSHIP 36
+#define IP_UNBLOCK_SOURCE 37
+#define IP_BLOCK_SOURCE 38
+#define IP_ADD_SOURCE_MEMBERSHIP 39
+#define IP_DROP_SOURCE_MEMBERSHIP 40
+#define IP_MSFILTER 41
+#define IP_MULTICAST_ALL 49
+#define IP_UNICAST_IF 50
+
+#define IP_RECVRETOPTS IP_RETOPTS
+
+#define IP_PMTUDISC_DONT 0
+#define IP_PMTUDISC_WANT 1
+#define IP_PMTUDISC_DO 2
+#define IP_PMTUDISC_PROBE 3
+#define IP_PMTUDISC_INTERFACE 4
+#define IP_PMTUDISC_OMIT 5
+
+#define IP_DEFAULT_MULTICAST_TTL 1
+#define IP_DEFAULT_MULTICAST_LOOP 1
+#define IP_MAX_MEMBERSHIPS 20
+
+struct ip_opts {
+ struct in_addr ip_dst;
+ char ip_opts[40];
+};
+
+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+
+#define MCAST_JOIN_GROUP 42
+#define MCAST_BLOCK_SOURCE 43
+#define MCAST_UNBLOCK_SOURCE 44
+#define MCAST_LEAVE_GROUP 45
+#define MCAST_JOIN_SOURCE_GROUP 46
+#define MCAST_LEAVE_SOURCE_GROUP 47
+#define MCAST_MSFILTER 48
+
+#define MCAST_EXCLUDE 0
+#define MCAST_INCLUDE 1
+
+struct ip_mreq {
+ struct in_addr imr_multiaddr;
+ struct in_addr imr_interface;
+};
+
+struct ip_mreqn {
+ struct in_addr imr_multiaddr;
+ struct in_addr imr_address;
+ int imr_ifindex;
+};
+
+struct ip_mreq_source {
+ struct in_addr imr_multiaddr;
+ struct in_addr imr_interface;
+ struct in_addr imr_sourceaddr;
+};
+
+struct ip_msfilter {
+ struct in_addr imsf_multiaddr;
+ struct in_addr imsf_interface;
+ uint32_t imsf_fmode;
+ uint32_t imsf_numsrc;
+ struct in_addr imsf_slist[1];
+};
+#define IP_MSFILTER_SIZE(numsrc) \
+ (sizeof(struct ip_msfilter) - sizeof(struct in_addr) \
+ + (numsrc) * sizeof(struct in_addr))
+
+struct group_req {
+ uint32_t gr_interface;
+ struct sockaddr_storage gr_group;
+};
+
+struct group_source_req {
+ uint32_t gsr_interface;
+ struct sockaddr_storage gsr_group;
+ struct sockaddr_storage gsr_source;
+};
+
+struct group_filter {
+ uint32_t gf_interface;
+ struct sockaddr_storage gf_group;
+ uint32_t gf_fmode;
+ uint32_t gf_numsrc;
+ struct sockaddr_storage gf_slist[1];
+};
+#define GROUP_FILTER_SIZE(numsrc) \
+ (sizeof(struct group_filter) - sizeof(struct sockaddr_storage) \
+ + (numsrc) * sizeof(struct sockaddr_storage))
+
+struct in_pktinfo {
+ int ipi_ifindex;
+ struct in_addr ipi_spec_dst;
+ struct in_addr ipi_addr;
+};
+
+struct in6_pktinfo {
+ struct in6_addr ipi6_addr;
+ unsigned ipi6_ifindex;
+};
+
+struct ip6_mtuinfo {
+ struct sockaddr_in6 ip6m_addr;
+ uint32_t ip6m_mtu;
+};
+#endif
+
+#define IPV6_ADDRFORM 1
+#define IPV6_2292PKTINFO 2
+#define IPV6_2292HOPOPTS 3
+#define IPV6_2292DSTOPTS 4
+#define IPV6_2292RTHDR 5
+#define IPV6_2292PKTOPTIONS 6
+#define IPV6_CHECKSUM 7
+#define IPV6_2292HOPLIMIT 8
+#define IPV6_NEXTHOP 9
+#define IPV6_AUTHHDR 10
+#define IPV6_UNICAST_HOPS 16
+#define IPV6_MULTICAST_IF 17
+#define IPV6_MULTICAST_HOPS 18
+#define IPV6_MULTICAST_LOOP 19
+#define IPV6_JOIN_GROUP 20
+#define IPV6_LEAVE_GROUP 21
+#define IPV6_ROUTER_ALERT 22
+#define IPV6_MTU_DISCOVER 23
+#define IPV6_MTU 24
+#define IPV6_RECVERR 25
+#define IPV6_V6ONLY 26
+#define IPV6_JOIN_ANYCAST 27
+#define IPV6_LEAVE_ANYCAST 28
+#define IPV6_MULTICAST_ALL 29
+#define IPV6_ROUTER_ALERT_ISOLATE 30
+#define IPV6_IPSEC_POLICY 34
+#define IPV6_XFRM_POLICY 35
+#define IPV6_HDRINCL 36
+
+#define IPV6_RECVPKTINFO 49
+#define IPV6_PKTINFO 50
+#define IPV6_RECVHOPLIMIT 51
+#define IPV6_HOPLIMIT 52
+#define IPV6_RECVHOPOPTS 53
+#define IPV6_HOPOPTS 54
+#define IPV6_RTHDRDSTOPTS 55
+#define IPV6_RECVRTHDR 56
+#define IPV6_RTHDR 57
+#define IPV6_RECVDSTOPTS 58
+#define IPV6_DSTOPTS 59
+#define IPV6_RECVPATHMTU 60
+#define IPV6_PATHMTU 61
+#define IPV6_DONTFRAG 62
+#define IPV6_RECVTCLASS 66
+#define IPV6_TCLASS 67
+#define IPV6_AUTOFLOWLABEL 70
+#define IPV6_ADDR_PREFERENCES 72
+#define IPV6_MINHOPCOUNT 73
+#define IPV6_ORIGDSTADDR 74
+#define IPV6_RECVORIGDSTADDR IPV6_ORIGDSTADDR
+#define IPV6_TRANSPARENT 75
+#define IPV6_UNICAST_IF 76
+#define IPV6_RECVFRAGSIZE 77
+#define IPV6_FREEBIND 78
+
+#define IPV6_ADD_MEMBERSHIP IPV6_JOIN_GROUP
+#define IPV6_DROP_MEMBERSHIP IPV6_LEAVE_GROUP
+#define IPV6_RXHOPOPTS IPV6_HOPOPTS
+#define IPV6_RXDSTOPTS IPV6_DSTOPTS
+
+#define IPV6_PMTUDISC_DONT 0
+#define IPV6_PMTUDISC_WANT 1
+#define IPV6_PMTUDISC_DO 2
+#define IPV6_PMTUDISC_PROBE 3
+#define IPV6_PMTUDISC_INTERFACE 4
+#define IPV6_PMTUDISC_OMIT 5
+
+#define IPV6_PREFER_SRC_TMP 0x0001
+#define IPV6_PREFER_SRC_PUBLIC 0x0002
+#define IPV6_PREFER_SRC_PUBTMP_DEFAULT 0x0100
+#define IPV6_PREFER_SRC_COA 0x0004
+#define IPV6_PREFER_SRC_HOME 0x0400
+#define IPV6_PREFER_SRC_CGA 0x0008
+#define IPV6_PREFER_SRC_NONCGA 0x0800
+
+#define IPV6_RTHDR_LOOSE 0
+#define IPV6_RTHDR_STRICT 1
+
+#define IPV6_RTHDR_TYPE_0 0
+
+#define __UAPI_DEF_IN_ADDR 0
+#define __UAPI_DEF_IN_IPPROTO 0
+#define __UAPI_DEF_IN_PKTINFO 0
+#define __UAPI_DEF_IP_MREQ 0
+#define __UAPI_DEF_SOCKADDR_IN 0
+#define __UAPI_DEF_IN_CLASS 0
+#define __UAPI_DEF_IN6_ADDR 0
+#define __UAPI_DEF_IN6_ADDR_ALT 0
+#define __UAPI_DEF_SOCKADDR_IN6 0
+#define __UAPI_DEF_IPV6_MREQ 0
+#define __UAPI_DEF_IPPROTO_V6 0
+#define __UAPI_DEF_IPV6_OPTIONS 0
+#define __UAPI_DEF_IN6_PKTINFO 0
+#define __UAPI_DEF_IP6_MTUINFO 0
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/netinet/in_systm.h b/third_party/musl/include/netinet/in_systm.h
new file mode 100644
index 0000000000000000000000000000000000000000..a7b417722c3eb9034383b5aa14c3b80d0e4ed651
--- /dev/null
+++ b/third_party/musl/include/netinet/in_systm.h
@@ -0,0 +1,9 @@
+#ifndef _NETINET_IN_SYSTM_H
+#define _NETINET_IN_SYSTM_H
+
+#include
+
+typedef uint16_t n_short;
+typedef uint32_t n_long, n_time;
+
+#endif
diff --git a/third_party/musl/include/netinet/ip.h b/third_party/musl/include/netinet/ip.h
new file mode 100644
index 0000000000000000000000000000000000000000..0ae132a58584b6916e13c9c72015def387c35442
--- /dev/null
+++ b/third_party/musl/include/netinet/ip.h
@@ -0,0 +1,199 @@
+#ifndef _NETINET_IP_H
+#define _NETINET_IP_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+#include
+
+struct timestamp {
+ uint8_t len;
+ uint8_t ptr;
+#if __BYTE_ORDER == __LITTLE_ENDIAN
+ unsigned int flags:4;
+ unsigned int overflow:4;
+#else
+ unsigned int overflow:4;
+ unsigned int flags:4;
+#endif
+ uint32_t data[9];
+ };
+
+struct iphdr {
+#if __BYTE_ORDER == __LITTLE_ENDIAN
+ unsigned int ihl:4;
+ unsigned int version:4;
+#else
+ unsigned int version:4;
+ unsigned int ihl:4;
+#endif
+ uint8_t tos;
+ uint16_t tot_len;
+ uint16_t id;
+ uint16_t frag_off;
+ uint8_t ttl;
+ uint8_t protocol;
+ uint16_t check;
+ uint32_t saddr;
+ uint32_t daddr;
+};
+
+struct ip {
+#if __BYTE_ORDER == __LITTLE_ENDIAN
+ unsigned int ip_hl:4;
+ unsigned int ip_v:4;
+#else
+ unsigned int ip_v:4;
+ unsigned int ip_hl:4;
+#endif
+ uint8_t ip_tos;
+ uint16_t ip_len;
+ uint16_t ip_id;
+ uint16_t ip_off;
+ uint8_t ip_ttl;
+ uint8_t ip_p;
+ uint16_t ip_sum;
+ struct in_addr ip_src, ip_dst;
+};
+
+#define IP_RF 0x8000
+#define IP_DF 0x4000
+#define IP_MF 0x2000
+#define IP_OFFMASK 0x1fff
+
+struct ip_timestamp {
+ uint8_t ipt_code;
+ uint8_t ipt_len;
+ uint8_t ipt_ptr;
+#if __BYTE_ORDER == __LITTLE_ENDIAN
+ unsigned int ipt_flg:4;
+ unsigned int ipt_oflw:4;
+#else
+ unsigned int ipt_oflw:4;
+ unsigned int ipt_flg:4;
+#endif
+ uint32_t data[9];
+};
+
+#define IPVERSION 4
+#define IP_MAXPACKET 65535
+
+#define IPTOS_ECN_MASK 0x03
+#define IPTOS_ECN(x) ((x) & IPTOS_ECN_MASK)
+#define IPTOS_ECN_NOT_ECT 0x00
+#define IPTOS_ECN_ECT1 0x01
+#define IPTOS_ECN_ECT0 0x02
+#define IPTOS_ECN_CE 0x03
+
+#define IPTOS_DSCP_MASK 0xfc
+#define IPTOS_DSCP(x) ((x) & IPTOS_DSCP_MASK)
+#define IPTOS_DSCP_AF11 0x28
+#define IPTOS_DSCP_AF12 0x30
+#define IPTOS_DSCP_AF13 0x38
+#define IPTOS_DSCP_AF21 0x48
+#define IPTOS_DSCP_AF22 0x50
+#define IPTOS_DSCP_AF23 0x58
+#define IPTOS_DSCP_AF31 0x68
+#define IPTOS_DSCP_AF32 0x70
+#define IPTOS_DSCP_AF33 0x78
+#define IPTOS_DSCP_AF41 0x88
+#define IPTOS_DSCP_AF42 0x90
+#define IPTOS_DSCP_AF43 0x98
+#define IPTOS_DSCP_EF 0xb8
+
+#define IPTOS_CLASS_MASK 0xe0
+#define IPTOS_CLASS(x) ((x) & IPTOS_CLASS_MASK)
+#define IPTOS_CLASS_CS0 0x00
+#define IPTOS_CLASS_CS1 0x20
+#define IPTOS_CLASS_CS2 0x40
+#define IPTOS_CLASS_CS3 0x60
+#define IPTOS_CLASS_CS4 0x80
+#define IPTOS_CLASS_CS5 0xa0
+#define IPTOS_CLASS_CS6 0xc0
+#define IPTOS_CLASS_CS7 0xe0
+#define IPTOS_CLASS_DEFAULT IPTOS_CLASS_CS0
+
+#define IPTOS_TOS_MASK 0x1E
+#define IPTOS_TOS(tos) ((tos) & IPTOS_TOS_MASK)
+#define IPTOS_LOWDELAY 0x10
+#define IPTOS_THROUGHPUT 0x08
+#define IPTOS_RELIABILITY 0x04
+#define IPTOS_LOWCOST 0x02
+#define IPTOS_MINCOST IPTOS_LOWCOST
+
+#define IPTOS_PREC_MASK 0xe0
+#define IPTOS_PREC(tos) ((tos) & IPTOS_PREC_MASK)
+#define IPTOS_PREC_NETCONTROL 0xe0
+#define IPTOS_PREC_INTERNETCONTROL 0xc0
+#define IPTOS_PREC_CRITIC_ECP 0xa0
+#define IPTOS_PREC_FLASHOVERRIDE 0x80
+#define IPTOS_PREC_FLASH 0x60
+#define IPTOS_PREC_IMMEDIATE 0x40
+#define IPTOS_PREC_PRIORITY 0x20
+#define IPTOS_PREC_ROUTINE 0x00
+
+#define IPOPT_COPY 0x80
+#define IPOPT_CLASS_MASK 0x60
+#define IPOPT_NUMBER_MASK 0x1f
+
+#define IPOPT_COPIED(o) ((o) & IPOPT_COPY)
+#define IPOPT_CLASS(o) ((o) & IPOPT_CLASS_MASK)
+#define IPOPT_NUMBER(o) ((o) & IPOPT_NUMBER_MASK)
+
+#define IPOPT_CONTROL 0x00
+#define IPOPT_RESERVED1 0x20
+#define IPOPT_DEBMEAS 0x40
+#define IPOPT_MEASUREMENT IPOPT_DEBMEAS
+#define IPOPT_RESERVED2 0x60
+
+#define IPOPT_EOL 0
+#define IPOPT_END IPOPT_EOL
+#define IPOPT_NOP 1
+#define IPOPT_NOOP IPOPT_NOP
+
+#define IPOPT_RR 7
+#define IPOPT_TS 68
+#define IPOPT_TIMESTAMP IPOPT_TS
+#define IPOPT_SECURITY 130
+#define IPOPT_SEC IPOPT_SECURITY
+#define IPOPT_LSRR 131
+#define IPOPT_SATID 136
+#define IPOPT_SID IPOPT_SATID
+#define IPOPT_SSRR 137
+#define IPOPT_RA 148
+
+#define IPOPT_OPTVAL 0
+#define IPOPT_OLEN 1
+#define IPOPT_OFFSET 2
+#define IPOPT_MINOFF 4
+
+#define MAX_IPOPTLEN 40
+
+#define IPOPT_TS_TSONLY 0
+#define IPOPT_TS_TSANDADDR 1
+#define IPOPT_TS_PRESPEC 3
+
+#define IPOPT_SECUR_UNCLASS 0x0000
+#define IPOPT_SECUR_CONFID 0xf135
+#define IPOPT_SECUR_EFTO 0x789a
+#define IPOPT_SECUR_MMMM 0xbc4d
+#define IPOPT_SECUR_RESTR 0xaf13
+#define IPOPT_SECUR_SECRET 0xd788
+#define IPOPT_SECUR_TOPSECRET 0x6bc5
+
+#define MAXTTL 255
+#define IPDEFTTL 64
+#define IPFRAGTTL 60
+#define IPTTLDEC 1
+
+#define IP_MSS 576
+
+#define __UAPI_DEF_IPHDR 0
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/netinet/ip6.h b/third_party/musl/include/netinet/ip6.h
new file mode 100644
index 0000000000000000000000000000000000000000..50c626a69c646639cf7313ef138bc38c3e82e999
--- /dev/null
+++ b/third_party/musl/include/netinet/ip6.h
@@ -0,0 +1,141 @@
+#ifndef _NETINET_IP6_H
+#define _NETINET_IP6_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+#include
+
+struct ip6_hdr {
+ union {
+ struct ip6_hdrctl {
+ uint32_t ip6_un1_flow;
+ uint16_t ip6_un1_plen;
+ uint8_t ip6_un1_nxt;
+ uint8_t ip6_un1_hlim;
+ } ip6_un1;
+ uint8_t ip6_un2_vfc;
+ } ip6_ctlun;
+ struct in6_addr ip6_src;
+ struct in6_addr ip6_dst;
+};
+
+#define ip6_vfc ip6_ctlun.ip6_un2_vfc
+#define ip6_flow ip6_ctlun.ip6_un1.ip6_un1_flow
+#define ip6_plen ip6_ctlun.ip6_un1.ip6_un1_plen
+#define ip6_nxt ip6_ctlun.ip6_un1.ip6_un1_nxt
+#define ip6_hlim ip6_ctlun.ip6_un1.ip6_un1_hlim
+#define ip6_hops ip6_ctlun.ip6_un1.ip6_un1_hlim
+
+struct ip6_ext {
+ uint8_t ip6e_nxt;
+ uint8_t ip6e_len;
+};
+
+struct ip6_hbh {
+ uint8_t ip6h_nxt;
+ uint8_t ip6h_len;
+};
+
+struct ip6_dest {
+ uint8_t ip6d_nxt;
+ uint8_t ip6d_len;
+};
+
+struct ip6_rthdr {
+ uint8_t ip6r_nxt;
+ uint8_t ip6r_len;
+ uint8_t ip6r_type;
+ uint8_t ip6r_segleft;
+};
+
+struct ip6_rthdr0 {
+ uint8_t ip6r0_nxt;
+ uint8_t ip6r0_len;
+ uint8_t ip6r0_type;
+ uint8_t ip6r0_segleft;
+ uint8_t ip6r0_reserved;
+ uint8_t ip6r0_slmap[3];
+ struct in6_addr ip6r0_addr[];
+};
+
+struct ip6_frag {
+ uint8_t ip6f_nxt;
+ uint8_t ip6f_reserved;
+ uint16_t ip6f_offlg;
+ uint32_t ip6f_ident;
+};
+
+#if __BYTE_ORDER == __BIG_ENDIAN
+#define IP6F_OFF_MASK 0xfff8
+#define IP6F_RESERVED_MASK 0x0006
+#define IP6F_MORE_FRAG 0x0001
+#else
+#define IP6F_OFF_MASK 0xf8ff
+#define IP6F_RESERVED_MASK 0x0600
+#define IP6F_MORE_FRAG 0x0100
+#endif
+
+struct ip6_opt {
+ uint8_t ip6o_type;
+ uint8_t ip6o_len;
+};
+
+#define IP6OPT_TYPE(o) ((o) & 0xc0)
+#define IP6OPT_TYPE_SKIP 0x00
+#define IP6OPT_TYPE_DISCARD 0x40
+#define IP6OPT_TYPE_FORCEICMP 0x80
+#define IP6OPT_TYPE_ICMP 0xc0
+#define IP6OPT_TYPE_MUTABLE 0x20
+
+#define IP6OPT_PAD1 0
+#define IP6OPT_PADN 1
+
+#define IP6OPT_JUMBO 0xc2
+#define IP6OPT_NSAP_ADDR 0xc3
+#define IP6OPT_TUNNEL_LIMIT 0x04
+#define IP6OPT_ROUTER_ALERT 0x05
+
+struct ip6_opt_jumbo {
+ uint8_t ip6oj_type;
+ uint8_t ip6oj_len;
+ uint8_t ip6oj_jumbo_len[4];
+};
+#define IP6OPT_JUMBO_LEN 6
+
+struct ip6_opt_nsap {
+ uint8_t ip6on_type;
+ uint8_t ip6on_len;
+ uint8_t ip6on_src_nsap_len;
+ uint8_t ip6on_dst_nsap_len;
+};
+
+struct ip6_opt_tunnel {
+ uint8_t ip6ot_type;
+ uint8_t ip6ot_len;
+ uint8_t ip6ot_encap_limit;
+};
+
+struct ip6_opt_router {
+ uint8_t ip6or_type;
+ uint8_t ip6or_len;
+ uint8_t ip6or_value[2];
+};
+
+#if __BYTE_ORDER == __BIG_ENDIAN
+#define IP6_ALERT_MLD 0x0000
+#define IP6_ALERT_RSVP 0x0001
+#define IP6_ALERT_AN 0x0002
+#else
+#define IP6_ALERT_MLD 0x0000
+#define IP6_ALERT_RSVP 0x0100
+#define IP6_ALERT_AN 0x0200
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/netinet/ip_icmp.h b/third_party/musl/include/netinet/ip_icmp.h
new file mode 100644
index 0000000000000000000000000000000000000000..b9e0df8997e145726e1c0eef5768c52c5c69fb97
--- /dev/null
+++ b/third_party/musl/include/netinet/ip_icmp.h
@@ -0,0 +1,193 @@
+#ifndef _NETINET_IP_ICMP_H
+#define _NETINET_IP_ICMP_H
+
+#include
+#include
+#include
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct icmphdr {
+ uint8_t type;
+ uint8_t code;
+ uint16_t checksum;
+ union {
+ struct {
+ uint16_t id;
+ uint16_t sequence;
+ } echo;
+ uint32_t gateway;
+ struct {
+ uint16_t __unused;
+ uint16_t mtu;
+ } frag;
+ uint8_t reserved[4];
+ } un;
+};
+
+#define ICMP_ECHOREPLY 0
+#define ICMP_DEST_UNREACH 3
+#define ICMP_SOURCE_QUENCH 4
+#define ICMP_REDIRECT 5
+#define ICMP_ECHO 8
+#define ICMP_TIME_EXCEEDED 11
+#define ICMP_PARAMETERPROB 12
+#define ICMP_TIMESTAMP 13
+#define ICMP_TIMESTAMPREPLY 14
+#define ICMP_INFO_REQUEST 15
+#define ICMP_INFO_REPLY 16
+#define ICMP_ADDRESS 17
+#define ICMP_ADDRESSREPLY 18
+#define NR_ICMP_TYPES 18
+
+
+#define ICMP_NET_UNREACH 0
+#define ICMP_HOST_UNREACH 1
+#define ICMP_PROT_UNREACH 2
+#define ICMP_PORT_UNREACH 3
+#define ICMP_FRAG_NEEDED 4
+#define ICMP_SR_FAILED 5
+#define ICMP_NET_UNKNOWN 6
+#define ICMP_HOST_UNKNOWN 7
+#define ICMP_HOST_ISOLATED 8
+#define ICMP_NET_ANO 9
+#define ICMP_HOST_ANO 10
+#define ICMP_NET_UNR_TOS 11
+#define ICMP_HOST_UNR_TOS 12
+#define ICMP_PKT_FILTERED 13
+#define ICMP_PREC_VIOLATION 14
+#define ICMP_PREC_CUTOFF 15
+#define NR_ICMP_UNREACH 15
+
+#define ICMP_REDIR_NET 0
+#define ICMP_REDIR_HOST 1
+#define ICMP_REDIR_NETTOS 2
+#define ICMP_REDIR_HOSTTOS 3
+
+#define ICMP_EXC_TTL 0
+#define ICMP_EXC_FRAGTIME 1
+
+
+struct icmp_ra_addr {
+ uint32_t ira_addr;
+ uint32_t ira_preference;
+};
+
+struct icmp {
+ uint8_t icmp_type;
+ uint8_t icmp_code;
+ uint16_t icmp_cksum;
+ union {
+ uint8_t ih_pptr;
+ struct in_addr ih_gwaddr;
+ struct ih_idseq {
+ uint16_t icd_id;
+ uint16_t icd_seq;
+ } ih_idseq;
+ uint32_t ih_void;
+
+ struct ih_pmtu {
+ uint16_t ipm_void;
+ uint16_t ipm_nextmtu;
+ } ih_pmtu;
+
+ struct ih_rtradv {
+ uint8_t irt_num_addrs;
+ uint8_t irt_wpa;
+ uint16_t irt_lifetime;
+ } ih_rtradv;
+ } icmp_hun;
+ union {
+ struct {
+ uint32_t its_otime;
+ uint32_t its_rtime;
+ uint32_t its_ttime;
+ } id_ts;
+ struct {
+ struct ip idi_ip;
+ } id_ip;
+ struct icmp_ra_addr id_radv;
+ uint32_t id_mask;
+ uint8_t id_data[1];
+ } icmp_dun;
+};
+
+#define icmp_pptr icmp_hun.ih_pptr
+#define icmp_gwaddr icmp_hun.ih_gwaddr
+#define icmp_id icmp_hun.ih_idseq.icd_id
+#define icmp_seq icmp_hun.ih_idseq.icd_seq
+#define icmp_void icmp_hun.ih_void
+#define icmp_pmvoid icmp_hun.ih_pmtu.ipm_void
+#define icmp_nextmtu icmp_hun.ih_pmtu.ipm_nextmtu
+#define icmp_num_addrs icmp_hun.ih_rtradv.irt_num_addrs
+#define icmp_wpa icmp_hun.ih_rtradv.irt_wpa
+#define icmp_lifetime icmp_hun.ih_rtradv.irt_lifetime
+#define icmp_otime icmp_dun.id_ts.its_otime
+#define icmp_rtime icmp_dun.id_ts.its_rtime
+#define icmp_ttime icmp_dun.id_ts.its_ttime
+#define icmp_ip icmp_dun.id_ip.idi_ip
+#define icmp_radv icmp_dun.id_radv
+#define icmp_mask icmp_dun.id_mask
+#define icmp_data icmp_dun.id_data
+
+#define ICMP_MINLEN 8
+#define ICMP_TSLEN (8 + 3 * sizeof (n_time))
+#define ICMP_MASKLEN 12
+#define ICMP_ADVLENMIN (8 + sizeof (struct ip) + 8)
+#define ICMP_ADVLEN(p) (8 + ((p)->icmp_ip.ip_hl << 2) + 8)
+
+#define ICMP_UNREACH 3
+#define ICMP_SOURCEQUENCH 4
+#define ICMP_ROUTERADVERT 9
+#define ICMP_ROUTERSOLICIT 10
+#define ICMP_TIMXCEED 11
+#define ICMP_PARAMPROB 12
+#define ICMP_TSTAMP 13
+#define ICMP_TSTAMPREPLY 14
+#define ICMP_IREQ 15
+#define ICMP_IREQREPLY 16
+#define ICMP_MASKREQ 17
+#define ICMP_MASKREPLY 18
+#define ICMP_MAXTYPE 18
+
+#define ICMP_UNREACH_NET 0
+#define ICMP_UNREACH_HOST 1
+#define ICMP_UNREACH_PROTOCOL 2
+#define ICMP_UNREACH_PORT 3
+#define ICMP_UNREACH_NEEDFRAG 4
+#define ICMP_UNREACH_SRCFAIL 5
+#define ICMP_UNREACH_NET_UNKNOWN 6
+#define ICMP_UNREACH_HOST_UNKNOWN 7
+#define ICMP_UNREACH_ISOLATED 8
+#define ICMP_UNREACH_NET_PROHIB 9
+#define ICMP_UNREACH_HOST_PROHIB 10
+#define ICMP_UNREACH_TOSNET 11
+#define ICMP_UNREACH_TOSHOST 12
+#define ICMP_UNREACH_FILTER_PROHIB 13
+#define ICMP_UNREACH_HOST_PRECEDENCE 14
+#define ICMP_UNREACH_PRECEDENCE_CUTOFF 15
+
+#define ICMP_REDIRECT_NET 0
+#define ICMP_REDIRECT_HOST 1
+#define ICMP_REDIRECT_TOSNET 2
+#define ICMP_REDIRECT_TOSHOST 3
+
+#define ICMP_TIMXCEED_INTRANS 0
+#define ICMP_TIMXCEED_REASS 1
+
+#define ICMP_PARAMPROB_OPTABSENT 1
+
+#define ICMP_INFOTYPE(type) \
+ ((type) == ICMP_ECHOREPLY || (type) == ICMP_ECHO || \
+ (type) == ICMP_ROUTERADVERT || (type) == ICMP_ROUTERSOLICIT || \
+ (type) == ICMP_TSTAMP || (type) == ICMP_TSTAMPREPLY || \
+ (type) == ICMP_IREQ || (type) == ICMP_IREQREPLY || \
+ (type) == ICMP_MASKREQ || (type) == ICMP_MASKREPLY)
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/netinet/tcp.h b/third_party/musl/include/netinet/tcp.h
new file mode 100644
index 0000000000000000000000000000000000000000..fad1d844943f714b98a6c56e338e0b78c55e9eb0
--- /dev/null
+++ b/third_party/musl/include/netinet/tcp.h
@@ -0,0 +1,305 @@
+#ifndef _NETINET_TCP_H
+#define _NETINET_TCP_H
+
+#include
+
+#define TCP_NODELAY 1
+#define TCP_MAXSEG 2
+#define TCP_CORK 3
+#define TCP_KEEPIDLE 4
+#define TCP_KEEPINTVL 5
+#define TCP_KEEPCNT 6
+#define TCP_SYNCNT 7
+#define TCP_LINGER2 8
+#define TCP_DEFER_ACCEPT 9
+#define TCP_WINDOW_CLAMP 10
+#define TCP_INFO 11
+#define TCP_QUICKACK 12
+#define TCP_CONGESTION 13
+#define TCP_MD5SIG 14
+#define TCP_THIN_LINEAR_TIMEOUTS 16
+#define TCP_THIN_DUPACK 17
+#define TCP_USER_TIMEOUT 18
+#define TCP_REPAIR 19
+#define TCP_REPAIR_QUEUE 20
+#define TCP_QUEUE_SEQ 21
+#define TCP_REPAIR_OPTIONS 22
+#define TCP_FASTOPEN 23
+#define TCP_TIMESTAMP 24
+#define TCP_NOTSENT_LOWAT 25
+#define TCP_CC_INFO 26
+#define TCP_SAVE_SYN 27
+#define TCP_SAVED_SYN 28
+#define TCP_REPAIR_WINDOW 29
+#define TCP_FASTOPEN_CONNECT 30
+#define TCP_ULP 31
+#define TCP_MD5SIG_EXT 32
+#define TCP_FASTOPEN_KEY 33
+#define TCP_FASTOPEN_NO_COOKIE 34
+#define TCP_ZEROCOPY_RECEIVE 35
+#define TCP_INQ 36
+#define TCP_TX_DELAY 37
+
+#define TCP_CM_INQ TCP_INQ
+
+#define TCP_ESTABLISHED 1
+#define TCP_SYN_SENT 2
+#define TCP_SYN_RECV 3
+#define TCP_FIN_WAIT1 4
+#define TCP_FIN_WAIT2 5
+#define TCP_TIME_WAIT 6
+#define TCP_CLOSE 7
+#define TCP_CLOSE_WAIT 8
+#define TCP_LAST_ACK 9
+#define TCP_LISTEN 10
+#define TCP_CLOSING 11
+
+enum {
+ TCP_NLA_PAD,
+ TCP_NLA_BUSY,
+ TCP_NLA_RWND_LIMITED,
+ TCP_NLA_SNDBUF_LIMITED,
+ TCP_NLA_DATA_SEGS_OUT,
+ TCP_NLA_TOTAL_RETRANS,
+ TCP_NLA_PACING_RATE,
+ TCP_NLA_DELIVERY_RATE,
+ TCP_NLA_SND_CWND,
+ TCP_NLA_REORDERING,
+ TCP_NLA_MIN_RTT,
+ TCP_NLA_RECUR_RETRANS,
+ TCP_NLA_DELIVERY_RATE_APP_LMT,
+ TCP_NLA_SNDQ_SIZE,
+ TCP_NLA_CA_STATE,
+ TCP_NLA_SND_SSTHRESH,
+ TCP_NLA_DELIVERED,
+ TCP_NLA_DELIVERED_CE,
+ TCP_NLA_BYTES_SENT,
+ TCP_NLA_BYTES_RETRANS,
+ TCP_NLA_DSACK_DUPS,
+ TCP_NLA_REORD_SEEN,
+ TCP_NLA_SRTT,
+ TCP_NLA_TIMEOUT_REHASH,
+ TCP_NLA_BYTES_NOTSENT,
+ TCP_NLA_EDT,
+ TCP_NLA_TTL,
+};
+
+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+#define TCPOPT_EOL 0
+#define TCPOPT_NOP 1
+#define TCPOPT_MAXSEG 2
+#define TCPOPT_WINDOW 3
+#define TCPOPT_SACK_PERMITTED 4
+#define TCPOPT_SACK 5
+#define TCPOPT_TIMESTAMP 8
+#define TCPOLEN_SACK_PERMITTED 2
+#define TCPOLEN_WINDOW 3
+#define TCPOLEN_MAXSEG 4
+#define TCPOLEN_TIMESTAMP 10
+
+#define SOL_TCP 6
+
+#include
+#include
+#include
+
+typedef uint32_t tcp_seq;
+
+#define TH_FIN 0x01
+#define TH_SYN 0x02
+#define TH_RST 0x04
+#define TH_PUSH 0x08
+#define TH_ACK 0x10
+#define TH_URG 0x20
+
+struct tcphdr {
+#ifdef _GNU_SOURCE
+#ifdef __GNUC__
+ __extension__
+#endif
+ union { struct {
+
+ uint16_t source;
+ uint16_t dest;
+ uint32_t seq;
+ uint32_t ack_seq;
+#if __BYTE_ORDER == __LITTLE_ENDIAN
+ uint16_t res1:4;
+ uint16_t doff:4;
+ uint16_t fin:1;
+ uint16_t syn:1;
+ uint16_t rst:1;
+ uint16_t psh:1;
+ uint16_t ack:1;
+ uint16_t urg:1;
+ uint16_t res2:2;
+#else
+ uint16_t doff:4;
+ uint16_t res1:4;
+ uint16_t res2:2;
+ uint16_t urg:1;
+ uint16_t ack:1;
+ uint16_t psh:1;
+ uint16_t rst:1;
+ uint16_t syn:1;
+ uint16_t fin:1;
+#endif
+ uint16_t window;
+ uint16_t check;
+ uint16_t urg_ptr;
+
+ }; struct {
+#endif
+
+ uint16_t th_sport;
+ uint16_t th_dport;
+ uint32_t th_seq;
+ uint32_t th_ack;
+#if __BYTE_ORDER == __LITTLE_ENDIAN
+ uint8_t th_x2:4;
+ uint8_t th_off:4;
+#else
+ uint8_t th_off:4;
+ uint8_t th_x2:4;
+#endif
+ uint8_t th_flags;
+ uint16_t th_win;
+ uint16_t th_sum;
+ uint16_t th_urp;
+
+#ifdef _GNU_SOURCE
+ }; };
+#endif
+};
+#endif
+
+#ifdef _GNU_SOURCE
+#define TCPI_OPT_TIMESTAMPS 1
+#define TCPI_OPT_SACK 2
+#define TCPI_OPT_WSCALE 4
+#define TCPI_OPT_ECN 8
+
+#define TCP_CA_Open 0
+#define TCP_CA_Disorder 1
+#define TCP_CA_CWR 2
+#define TCP_CA_Recovery 3
+#define TCP_CA_Loss 4
+
+enum tcp_fastopen_client_fail {
+ TFO_STATUS_UNSPEC,
+ TFO_COOKIE_UNAVAILABLE,
+ TFO_DATA_NOT_ACKED,
+ TFO_SYN_RETRANSMITTED,
+};
+
+struct tcp_info {
+ uint8_t tcpi_state;
+ uint8_t tcpi_ca_state;
+ uint8_t tcpi_retransmits;
+ uint8_t tcpi_probes;
+ uint8_t tcpi_backoff;
+ uint8_t tcpi_options;
+ uint8_t tcpi_snd_wscale : 4, tcpi_rcv_wscale : 4;
+ uint8_t tcpi_delivery_rate_app_limited : 1, tcpi_fastopen_client_fail : 2;
+ uint32_t tcpi_rto;
+ uint32_t tcpi_ato;
+ uint32_t tcpi_snd_mss;
+ uint32_t tcpi_rcv_mss;
+ uint32_t tcpi_unacked;
+ uint32_t tcpi_sacked;
+ uint32_t tcpi_lost;
+ uint32_t tcpi_retrans;
+ uint32_t tcpi_fackets;
+ uint32_t tcpi_last_data_sent;
+ uint32_t tcpi_last_ack_sent;
+ uint32_t tcpi_last_data_recv;
+ uint32_t tcpi_last_ack_recv;
+ uint32_t tcpi_pmtu;
+ uint32_t tcpi_rcv_ssthresh;
+ uint32_t tcpi_rtt;
+ uint32_t tcpi_rttvar;
+ uint32_t tcpi_snd_ssthresh;
+ uint32_t tcpi_snd_cwnd;
+ uint32_t tcpi_advmss;
+ uint32_t tcpi_reordering;
+ uint32_t tcpi_rcv_rtt;
+ uint32_t tcpi_rcv_space;
+ uint32_t tcpi_total_retrans;
+ uint64_t tcpi_pacing_rate;
+ uint64_t tcpi_max_pacing_rate;
+ uint64_t tcpi_bytes_acked;
+ uint64_t tcpi_bytes_received;
+ uint32_t tcpi_segs_out;
+ uint32_t tcpi_segs_in;
+ uint32_t tcpi_notsent_bytes;
+ uint32_t tcpi_min_rtt;
+ uint32_t tcpi_data_segs_in;
+ uint32_t tcpi_data_segs_out;
+ uint64_t tcpi_delivery_rate;
+ uint64_t tcpi_busy_time;
+ uint64_t tcpi_rwnd_limited;
+ uint64_t tcpi_sndbuf_limited;
+ uint32_t tcpi_delivered;
+ uint32_t tcpi_delivered_ce;
+ uint64_t tcpi_bytes_sent;
+ uint64_t tcpi_bytes_retrans;
+ uint32_t tcpi_dsack_dups;
+ uint32_t tcpi_reord_seen;
+ uint32_t tcpi_rcv_ooopack;
+ uint32_t tcpi_snd_wnd;
+};
+
+#define TCP_MD5SIG_MAXKEYLEN 80
+
+#define TCP_MD5SIG_FLAG_PREFIX 0x1
+#define TCP_MD5SIG_FLAG_IFINDEX 0x2
+
+struct tcp_md5sig {
+ struct sockaddr_storage tcpm_addr;
+ uint8_t tcpm_flags;
+ uint8_t tcpm_prefixlen;
+ uint16_t tcpm_keylen;
+ int tcpm_ifindex;
+ uint8_t tcpm_key[TCP_MD5SIG_MAXKEYLEN];
+};
+
+struct tcp_diag_md5sig {
+ uint8_t tcpm_family;
+ uint8_t tcpm_prefixlen;
+ uint16_t tcpm_keylen;
+ uint32_t tcpm_addr[4];
+ uint8_t tcpm_key[TCP_MD5SIG_MAXKEYLEN];
+};
+
+#define TCP_REPAIR_ON 1
+#define TCP_REPAIR_OFF 0
+#define TCP_REPAIR_OFF_NO_WP -1
+
+struct tcp_repair_window {
+ uint32_t snd_wl1;
+ uint32_t snd_wnd;
+ uint32_t max_window;
+ uint32_t rcv_wnd;
+ uint32_t rcv_wup;
+};
+
+#define TCP_RECEIVE_ZEROCOPY_FLAG_TLB_CLEAN_HINT 0x1
+
+struct tcp_zerocopy_receive {
+ uint64_t address;
+ uint32_t length;
+ uint32_t recv_skip_hint;
+ uint32_t inq;
+ int32_t err;
+ uint64_t copybuf_address;
+ int32_t copybuf_len;
+ uint32_t flags;
+ uint64_t msg_control;
+ uint64_t msg_controllen;
+ uint32_t msg_flags;
+ uint32_t reserved;
+};
+
+#endif
+
+#endif
diff --git a/third_party/musl/include/netinet/udp.h b/third_party/musl/include/netinet/udp.h
new file mode 100644
index 0000000000000000000000000000000000000000..40c3f2034d6dfde07074041fc11791635e0aab72
--- /dev/null
+++ b/third_party/musl/include/netinet/udp.h
@@ -0,0 +1,46 @@
+#ifndef _NETINET_UDP_H
+#define _NETINET_UDP_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+#include
+
+#ifdef _GNU_SOURCE
+#define uh_sport source
+#define uh_dport dest
+#define uh_ulen len
+#define uh_sum check
+#endif
+
+struct udphdr {
+ uint16_t uh_sport;
+ uint16_t uh_dport;
+ uint16_t uh_ulen;
+ uint16_t uh_sum;
+};
+
+#define UDP_CORK 1
+#define UDP_ENCAP 100
+#define UDP_NO_CHECK6_TX 101
+#define UDP_NO_CHECK6_RX 102
+#define UDP_SEGMENT 103
+#define UDP_GRO 104
+
+#define UDP_ENCAP_ESPINUDP_NON_IKE 1
+#define UDP_ENCAP_ESPINUDP 2
+#define UDP_ENCAP_L2TPINUDP 3
+#define UDP_ENCAP_GTP0 4
+#define UDP_ENCAP_GTP1U 5
+#define UDP_ENCAP_RXRPC 6
+#define TCP_ENCAP_ESPINTCP 7
+
+#define SOL_UDP 17
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/netpacket/packet.h b/third_party/musl/include/netpacket/packet.h
new file mode 100644
index 0000000000000000000000000000000000000000..b36e092ad4fb6dc5aba83d86a826f261dc79dfb1
--- /dev/null
+++ b/third_party/musl/include/netpacket/packet.h
@@ -0,0 +1,62 @@
+#ifndef _NETPACKET_PACKET_H
+#define _NETPACKET_PACKET_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct sockaddr_ll {
+ unsigned short sll_family, sll_protocol;
+ int sll_ifindex;
+ unsigned short sll_hatype;
+ unsigned char sll_pkttype, sll_halen;
+ unsigned char sll_addr[8];
+};
+
+struct packet_mreq {
+ int mr_ifindex;
+ unsigned short int mr_type, mr_alen;
+ unsigned char mr_address[8];
+};
+
+#define PACKET_HOST 0
+#define PACKET_BROADCAST 1
+#define PACKET_MULTICAST 2
+#define PACKET_OTHERHOST 3
+#define PACKET_OUTGOING 4
+#define PACKET_LOOPBACK 5
+#define PACKET_FASTROUTE 6
+
+#define PACKET_ADD_MEMBERSHIP 1
+#define PACKET_DROP_MEMBERSHIP 2
+#define PACKET_RECV_OUTPUT 3
+#define PACKET_RX_RING 5
+#define PACKET_STATISTICS 6
+#define PACKET_COPY_THRESH 7
+#define PACKET_AUXDATA 8
+#define PACKET_ORIGDEV 9
+#define PACKET_VERSION 10
+#define PACKET_HDRLEN 11
+#define PACKET_RESERVE 12
+#define PACKET_TX_RING 13
+#define PACKET_LOSS 14
+#define PACKET_VNET_HDR 15
+#define PACKET_TX_TIMESTAMP 16
+#define PACKET_TIMESTAMP 17
+#define PACKET_FANOUT 18
+#define PACKET_TX_HAS_OFF 19
+#define PACKET_QDISC_BYPASS 20
+#define PACKET_ROLLOVER_STATS 21
+#define PACKET_FANOUT_DATA 22
+#define PACKET_IGNORE_OUTGOING 23
+
+#define PACKET_MR_MULTICAST 0
+#define PACKET_MR_PROMISC 1
+#define PACKET_MR_ALLMULTI 2
+#define PACKET_MR_UNICAST 3
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/nl_types.h b/third_party/musl/include/nl_types.h
new file mode 100644
index 0000000000000000000000000000000000000000..7c2d48e0f145411c1ef1966cffe787a603894524
--- /dev/null
+++ b/third_party/musl/include/nl_types.h
@@ -0,0 +1,22 @@
+#ifndef _NL_TYPES_H
+#define _NL_TYPES_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define NL_SETD 1
+#define NL_CAT_LOCALE 1
+
+typedef int nl_item;
+typedef void *nl_catd;
+
+nl_catd catopen (const char *, int);
+char *catgets (nl_catd, int, int, const char *);
+int catclose (nl_catd);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/paths.h b/third_party/musl/include/paths.h
new file mode 100644
index 0000000000000000000000000000000000000000..67de6b3c3263eb50076ce1170fe7b2dd3084fa27
--- /dev/null
+++ b/third_party/musl/include/paths.h
@@ -0,0 +1,31 @@
+#ifndef _PATHS_H
+#define _PATHS_H
+
+#define _PATH_DEFPATH "/usr/local/bin:/bin:/usr/bin"
+#define _PATH_STDPATH "/bin:/usr/bin:/sbin:/usr/sbin"
+
+#define _PATH_BSHELL "/bin/sh"
+#define _PATH_CONSOLE "/dev/console"
+#define _PATH_DEVNULL "/dev/null"
+#define _PATH_KLOG "/proc/kmsg"
+#define _PATH_LASTLOG "/var/log/lastlog"
+#define _PATH_MAILDIR "/var/mail"
+#define _PATH_MAN "/usr/share/man"
+#define _PATH_MNTTAB "/etc/fstab"
+#define _PATH_MOUNTED "/etc/mtab"
+#define _PATH_NOLOGIN "/etc/nologin"
+#define _PATH_SENDMAIL "/usr/sbin/sendmail"
+#define _PATH_SHADOW "/etc/shadow"
+#define _PATH_SHELLS "/etc/shells"
+#define _PATH_TTY "/dev/tty"
+#define _PATH_UTMP "/dev/null/utmp"
+#define _PATH_VI "/usr/bin/vi"
+#define _PATH_WTMP "/dev/null/wtmp"
+
+#define _PATH_DEV "/dev/"
+#define _PATH_TMP "/tmp/"
+#define _PATH_VARDB "/var/lib/misc/"
+#define _PATH_VARRUN "/var/run/"
+#define _PATH_VARTMP "/var/tmp/"
+
+#endif
diff --git a/third_party/musl/include/poll.h b/third_party/musl/include/poll.h
new file mode 100644
index 0000000000000000000000000000000000000000..472e4b8470bae3904100963200ac3dcfb7e34879
--- /dev/null
+++ b/third_party/musl/include/poll.h
@@ -0,0 +1,57 @@
+#ifndef _POLL_H
+#define _POLL_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+
+#include
+
+#define POLLIN 0x001
+#define POLLPRI 0x002
+#define POLLOUT 0x004
+#define POLLERR 0x008
+#define POLLHUP 0x010
+#define POLLNVAL 0x020
+#define POLLRDNORM 0x040
+#define POLLRDBAND 0x080
+#ifndef POLLWRNORM
+#define POLLWRNORM 0x100
+#define POLLWRBAND 0x200
+#endif
+#ifndef POLLMSG
+#define POLLMSG 0x400
+#define POLLRDHUP 0x2000
+#endif
+
+typedef unsigned long nfds_t;
+
+struct pollfd {
+ int fd;
+ short events;
+ short revents;
+};
+
+int poll (struct pollfd *, nfds_t, int);
+
+#ifdef _GNU_SOURCE
+#define __NEED_time_t
+#define __NEED_struct_timespec
+#define __NEED_sigset_t
+#include
+int ppoll(struct pollfd *, nfds_t, const struct timespec *, const sigset_t *);
+#endif
+
+#if _REDIR_TIME64
+#ifdef _GNU_SOURCE
+__REDIR(ppoll, __ppoll_time64);
+#endif
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/pthread.h b/third_party/musl/include/pthread.h
new file mode 100644
index 0000000000000000000000000000000000000000..89fd9ff7c12fb9e8db4c6b163932cf552f112ca4
--- /dev/null
+++ b/third_party/musl/include/pthread.h
@@ -0,0 +1,244 @@
+#ifndef _PTHREAD_H
+#define _PTHREAD_H
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+
+#define __NEED_time_t
+#define __NEED_clockid_t
+#define __NEED_struct_timespec
+#define __NEED_sigset_t
+#define __NEED_pthread_t
+#define __NEED_pthread_attr_t
+#define __NEED_pthread_mutexattr_t
+#define __NEED_pthread_condattr_t
+#define __NEED_pthread_rwlockattr_t
+#define __NEED_pthread_barrierattr_t
+#define __NEED_pthread_mutex_t
+#define __NEED_pthread_cond_t
+#define __NEED_pthread_rwlock_t
+#define __NEED_pthread_barrier_t
+#define __NEED_pthread_spinlock_t
+#define __NEED_pthread_key_t
+#define __NEED_pthread_once_t
+#define __NEED_size_t
+
+#include
+
+#include
+#include
+
+#define PTHREAD_CREATE_JOINABLE 0
+#define PTHREAD_CREATE_DETACHED 1
+
+#define PTHREAD_MUTEX_NORMAL 0
+#define PTHREAD_MUTEX_DEFAULT 0
+#define PTHREAD_MUTEX_RECURSIVE 1
+#define PTHREAD_MUTEX_ERRORCHECK 2
+
+#define PTHREAD_MUTEX_STALLED 0
+#define PTHREAD_MUTEX_ROBUST 1
+
+#define PTHREAD_PRIO_NONE 0
+#define PTHREAD_PRIO_INHERIT 1
+#define PTHREAD_PRIO_PROTECT 2
+
+#define PTHREAD_INHERIT_SCHED 0
+#define PTHREAD_EXPLICIT_SCHED 1
+
+#define PTHREAD_SCOPE_SYSTEM 0
+#define PTHREAD_SCOPE_PROCESS 1
+
+#define PTHREAD_PROCESS_PRIVATE 0
+#define PTHREAD_PROCESS_SHARED 1
+
+
+#define PTHREAD_MUTEX_INITIALIZER {{{0}}}
+#define PTHREAD_RWLOCK_INITIALIZER {{{0}}}
+#define PTHREAD_COND_INITIALIZER {{{0}}}
+#define PTHREAD_ONCE_INIT 0
+
+
+#define PTHREAD_CANCEL_ENABLE 0
+#define PTHREAD_CANCEL_DISABLE 1
+#define PTHREAD_CANCEL_MASKED 2
+
+#define PTHREAD_CANCEL_DEFERRED 0
+#define PTHREAD_CANCEL_ASYNCHRONOUS 1
+
+#define PTHREAD_CANCELED ((void *)-1)
+
+
+#define PTHREAD_BARRIER_SERIAL_THREAD (-1)
+
+
+#define PTHREAD_NULL ((pthread_t)0)
+
+
+int pthread_create(pthread_t *__restrict, const pthread_attr_t *__restrict, void *(*)(void *), void *__restrict);
+int pthread_detach(pthread_t);
+_Noreturn void pthread_exit(void *);
+int pthread_join(pthread_t, void **);
+
+#ifdef __GNUC__
+__attribute__((const))
+#endif
+pthread_t pthread_self(void);
+
+int pthread_equal(pthread_t, pthread_t);
+#ifndef __cplusplus
+#define pthread_equal(x,y) ((x)==(y))
+#endif
+
+int pthread_setcancelstate(int, int *);
+int pthread_setcanceltype(int, int *);
+void pthread_testcancel(void);
+int pthread_cancel(pthread_t);
+
+int pthread_getschedparam(pthread_t, int *__restrict, struct sched_param *__restrict);
+int pthread_setschedparam(pthread_t, int, const struct sched_param *);
+int pthread_setschedprio(pthread_t, int);
+
+int pthread_once(pthread_once_t *, void (*)(void));
+
+int pthread_mutex_init(pthread_mutex_t *__restrict, const pthread_mutexattr_t *__restrict);
+int pthread_mutex_lock(pthread_mutex_t *);
+int pthread_mutex_unlock(pthread_mutex_t *);
+int pthread_mutex_trylock(pthread_mutex_t *);
+int pthread_mutex_timedlock(pthread_mutex_t *__restrict, const struct timespec *__restrict);
+int pthread_mutex_destroy(pthread_mutex_t *);
+int pthread_mutex_consistent(pthread_mutex_t *);
+
+int pthread_mutex_getprioceiling(const pthread_mutex_t *__restrict, int *__restrict);
+int pthread_mutex_setprioceiling(pthread_mutex_t *__restrict, int, int *__restrict);
+
+int pthread_cond_init(pthread_cond_t *__restrict, const pthread_condattr_t *__restrict);
+int pthread_cond_destroy(pthread_cond_t *);
+int pthread_cond_wait(pthread_cond_t *__restrict, pthread_mutex_t *__restrict);
+int pthread_cond_timedwait(pthread_cond_t *__restrict, pthread_mutex_t *__restrict, const struct timespec *__restrict);
+int pthread_cond_broadcast(pthread_cond_t *);
+int pthread_cond_signal(pthread_cond_t *);
+
+int pthread_rwlock_init(pthread_rwlock_t *__restrict, const pthread_rwlockattr_t *__restrict);
+int pthread_rwlock_destroy(pthread_rwlock_t *);
+int pthread_rwlock_rdlock(pthread_rwlock_t *);
+int pthread_rwlock_tryrdlock(pthread_rwlock_t *);
+int pthread_rwlock_timedrdlock(pthread_rwlock_t *__restrict, const struct timespec *__restrict);
+int pthread_rwlock_wrlock(pthread_rwlock_t *);
+int pthread_rwlock_trywrlock(pthread_rwlock_t *);
+int pthread_rwlock_timedwrlock(pthread_rwlock_t *__restrict, const struct timespec *__restrict);
+int pthread_rwlock_unlock(pthread_rwlock_t *);
+
+int pthread_spin_init(pthread_spinlock_t *, int);
+int pthread_spin_destroy(pthread_spinlock_t *);
+int pthread_spin_lock(pthread_spinlock_t *);
+int pthread_spin_trylock(pthread_spinlock_t *);
+int pthread_spin_unlock(pthread_spinlock_t *);
+
+int pthread_barrier_init(pthread_barrier_t *__restrict, const pthread_barrierattr_t *__restrict, unsigned);
+int pthread_barrier_destroy(pthread_barrier_t *);
+int pthread_barrier_wait(pthread_barrier_t *);
+
+int pthread_key_create(pthread_key_t *, void (*)(void *));
+int pthread_key_delete(pthread_key_t);
+void *pthread_getspecific(pthread_key_t);
+int pthread_setspecific(pthread_key_t, const void *);
+
+int pthread_attr_init(pthread_attr_t *);
+int pthread_attr_destroy(pthread_attr_t *);
+
+int pthread_attr_getguardsize(const pthread_attr_t *__restrict, size_t *__restrict);
+int pthread_attr_setguardsize(pthread_attr_t *, size_t);
+int pthread_attr_getstacksize(const pthread_attr_t *__restrict, size_t *__restrict);
+int pthread_attr_setstacksize(pthread_attr_t *, size_t);
+int pthread_attr_getdetachstate(const pthread_attr_t *, int *);
+int pthread_attr_setdetachstate(pthread_attr_t *, int);
+int pthread_attr_getstack(const pthread_attr_t *__restrict, void **__restrict, size_t *__restrict);
+int pthread_attr_setstack(pthread_attr_t *, void *, size_t);
+int pthread_attr_getscope(const pthread_attr_t *__restrict, int *__restrict);
+int pthread_attr_setscope(pthread_attr_t *, int);
+int pthread_attr_getschedpolicy(const pthread_attr_t *__restrict, int *__restrict);
+int pthread_attr_setschedpolicy(pthread_attr_t *, int);
+int pthread_attr_getschedparam(const pthread_attr_t *__restrict, struct sched_param *__restrict);
+int pthread_attr_setschedparam(pthread_attr_t *__restrict, const struct sched_param *__restrict);
+int pthread_attr_getinheritsched(const pthread_attr_t *__restrict, int *__restrict);
+int pthread_attr_setinheritsched(pthread_attr_t *, int);
+
+int pthread_mutexattr_destroy(pthread_mutexattr_t *);
+int pthread_mutexattr_getprioceiling(const pthread_mutexattr_t *__restrict, int *__restrict);
+int pthread_mutexattr_getprotocol(const pthread_mutexattr_t *__restrict, int *__restrict);
+int pthread_mutexattr_getpshared(const pthread_mutexattr_t *__restrict, int *__restrict);
+int pthread_mutexattr_getrobust(const pthread_mutexattr_t *__restrict, int *__restrict);
+int pthread_mutexattr_gettype(const pthread_mutexattr_t *__restrict, int *__restrict);
+int pthread_mutexattr_init(pthread_mutexattr_t *);
+int pthread_mutexattr_setprioceiling(pthread_mutexattr_t *, int);
+int pthread_mutexattr_setprotocol(pthread_mutexattr_t *, int);
+int pthread_mutexattr_setpshared(pthread_mutexattr_t *, int);
+int pthread_mutexattr_setrobust(pthread_mutexattr_t *, int);
+int pthread_mutexattr_settype(pthread_mutexattr_t *, int);
+
+int pthread_condattr_init(pthread_condattr_t *);
+int pthread_condattr_destroy(pthread_condattr_t *);
+int pthread_condattr_setclock(pthread_condattr_t *, clockid_t);
+int pthread_condattr_setpshared(pthread_condattr_t *, int);
+int pthread_condattr_getclock(const pthread_condattr_t *__restrict, clockid_t *__restrict);
+int pthread_condattr_getpshared(const pthread_condattr_t *__restrict, int *__restrict);
+
+int pthread_rwlockattr_init(pthread_rwlockattr_t *);
+int pthread_rwlockattr_destroy(pthread_rwlockattr_t *);
+int pthread_rwlockattr_setpshared(pthread_rwlockattr_t *, int);
+int pthread_rwlockattr_getpshared(const pthread_rwlockattr_t *__restrict, int *__restrict);
+
+int pthread_barrierattr_destroy(pthread_barrierattr_t *);
+int pthread_barrierattr_getpshared(const pthread_barrierattr_t *__restrict, int *__restrict);
+int pthread_barrierattr_init(pthread_barrierattr_t *);
+int pthread_barrierattr_setpshared(pthread_barrierattr_t *, int);
+
+int pthread_atfork(void (*)(void), void (*)(void), void (*)(void));
+
+int pthread_getconcurrency(void);
+int pthread_setconcurrency(int);
+
+int pthread_getcpuclockid(pthread_t, clockid_t *);
+
+struct __ptcb {
+ void (*__f)(void *);
+ void *__x;
+ struct __ptcb *__next;
+};
+
+void _pthread_cleanup_push(struct __ptcb *, void (*)(void *), void *);
+void _pthread_cleanup_pop(struct __ptcb *, int);
+
+#define pthread_cleanup_push(f, x) do { struct __ptcb __cb; _pthread_cleanup_push(&__cb, f, x);
+#define pthread_cleanup_pop(r) _pthread_cleanup_pop(&__cb, (r)); } while(0)
+
+#ifdef _GNU_SOURCE
+struct cpu_set_t;
+int pthread_getaffinity_np(pthread_t, size_t, struct cpu_set_t *);
+int pthread_setaffinity_np(pthread_t, size_t, const struct cpu_set_t *);
+int pthread_getattr_np(pthread_t, pthread_attr_t *);
+int pthread_setname_np(pthread_t, const char *);
+int pthread_getname_np(pthread_t, char *, size_t);
+int pthread_getattr_default_np(pthread_attr_t *);
+int pthread_setattr_default_np(const pthread_attr_t *);
+int pthread_tryjoin_np(pthread_t, void **);
+int pthread_timedjoin_np(pthread_t, void **, const struct timespec *);
+#endif
+
+#if _REDIR_TIME64
+__REDIR(pthread_mutex_timedlock, __pthread_mutex_timedlock_time64);
+__REDIR(pthread_cond_timedwait, __pthread_cond_timedwait_time64);
+__REDIR(pthread_rwlock_timedrdlock, __pthread_rwlock_timedrdlock_time64);
+__REDIR(pthread_rwlock_timedwrlock, __pthread_rwlock_timedwrlock_time64);
+#ifdef _GNU_SOURCE
+__REDIR(pthread_timedjoin_np, __pthread_timedjoin_np_time64);
+#endif
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+#endif
diff --git a/third_party/musl/include/pty.h b/third_party/musl/include/pty.h
new file mode 100644
index 0000000000000000000000000000000000000000..db63853411879851f0cb04ad562e73a7e7634aad
--- /dev/null
+++ b/third_party/musl/include/pty.h
@@ -0,0 +1,18 @@
+#ifndef _PTY_H
+#define _PTY_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+#include
+
+int openpty(int *, int *, char *, const struct termios *, const struct winsize *);
+int forkpty(int *, char *, const struct termios *, const struct winsize *);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/pwd.h b/third_party/musl/include/pwd.h
new file mode 100644
index 0000000000000000000000000000000000000000..4f470b558b15f950e2ae4152c15dea08495b3127
--- /dev/null
+++ b/third_party/musl/include/pwd.h
@@ -0,0 +1,50 @@
+#ifndef _PWD_H
+#define _PWD_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+
+#define __NEED_size_t
+#define __NEED_uid_t
+#define __NEED_gid_t
+
+#ifdef _GNU_SOURCE
+#define __NEED_FILE
+#endif
+
+#include
+
+struct passwd {
+ char *pw_name;
+ char *pw_passwd;
+ uid_t pw_uid;
+ gid_t pw_gid;
+ char *pw_gecos;
+ char *pw_dir;
+ char *pw_shell;
+};
+
+#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+void setpwent (void);
+void endpwent (void);
+struct passwd *getpwent (void);
+#endif
+
+struct passwd *getpwuid (uid_t);
+struct passwd *getpwnam (const char *);
+int getpwuid_r (uid_t, struct passwd *, char *, size_t, struct passwd **);
+int getpwnam_r (const char *, struct passwd *, char *, size_t, struct passwd **);
+
+#ifdef _GNU_SOURCE
+struct passwd *fgetpwent(FILE *);
+int putpwent(const struct passwd *, FILE *);
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/regex.h b/third_party/musl/include/regex.h
new file mode 100644
index 0000000000000000000000000000000000000000..dce217718f8c825acec8d7dad38806db2064b4ec
--- /dev/null
+++ b/third_party/musl/include/regex.h
@@ -0,0 +1,62 @@
+#ifndef _REGEX_H
+#define _REGEX_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+
+#define __NEED_regoff_t
+#define __NEED_size_t
+
+#include
+
+typedef struct re_pattern_buffer {
+ size_t re_nsub;
+ void *__opaque, *__padding[4];
+ size_t __nsub2;
+ char __padding2;
+} regex_t;
+
+typedef struct {
+ regoff_t rm_so;
+ regoff_t rm_eo;
+} regmatch_t;
+
+#define REG_EXTENDED 1
+#define REG_ICASE 2
+#define REG_NEWLINE 4
+#define REG_NOSUB 8
+
+#define REG_NOTBOL 1
+#define REG_NOTEOL 2
+
+#define REG_OK 0
+#define REG_NOMATCH 1
+#define REG_BADPAT 2
+#define REG_ECOLLATE 3
+#define REG_ECTYPE 4
+#define REG_EESCAPE 5
+#define REG_ESUBREG 6
+#define REG_EBRACK 7
+#define REG_EPAREN 8
+#define REG_EBRACE 9
+#define REG_BADBR 10
+#define REG_ERANGE 11
+#define REG_ESPACE 12
+#define REG_BADRPT 13
+
+#define REG_ENOSYS -1
+
+int regcomp(regex_t *__restrict, const char *__restrict, int);
+int regexec(const regex_t *__restrict, const char *__restrict, size_t, regmatch_t *__restrict, int);
+void regfree(regex_t *);
+
+size_t regerror(int, const regex_t *__restrict, char *__restrict, size_t);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/resolv.h b/third_party/musl/include/resolv.h
new file mode 100644
index 0000000000000000000000000000000000000000..8b23ad66cc7613a68e670c95c2b409273fdc05a5
--- /dev/null
+++ b/third_party/musl/include/resolv.h
@@ -0,0 +1,142 @@
+#ifndef _RESOLV_H
+#define _RESOLV_H
+
+#include
+#include
+#include
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define MAXNS 3
+#define MAXDFLSRCH 3
+#define MAXDNSRCH 6
+#define LOCALDOMAINPARTS 2
+
+#define RES_TIMEOUT 5
+#define MAXRESOLVSORT 10
+#define RES_MAXNDOTS 15
+#define RES_MAXRETRANS 30
+#define RES_MAXRETRY 5
+#define RES_DFLRETRY 2
+#define RES_MAXTIME 65535
+
+/* unused; purely for broken apps */
+typedef struct __res_state {
+ int retrans;
+ int retry;
+ unsigned long options;
+ int nscount;
+ struct sockaddr_in nsaddr_list[MAXNS];
+# define nsaddr nsaddr_list[0]
+ unsigned short id;
+ char *dnsrch[MAXDNSRCH+1];
+ char defdname[256];
+ unsigned long pfcode;
+ unsigned ndots:4;
+ unsigned nsort:4;
+ unsigned ipv6_unavail:1;
+ unsigned unused:23;
+ struct {
+ struct in_addr addr;
+ uint32_t mask;
+ } sort_list[MAXRESOLVSORT];
+ void *qhook;
+ void *rhook;
+ int res_h_errno;
+ int _vcsock;
+ unsigned _flags;
+ union {
+ char pad[52];
+ struct {
+ uint16_t nscount;
+ uint16_t nsmap[MAXNS];
+ int nssocks[MAXNS];
+ uint16_t nscount6;
+ uint16_t nsinit;
+ struct sockaddr_in6 *nsaddrs[MAXNS];
+ unsigned int _initstamp[2];
+ } _ext;
+ } _u;
+} *res_state;
+
+#define __RES 19960801
+
+#ifndef _PATH_RESCONF
+#define _PATH_RESCONF "/etc/resolv.conf"
+#endif
+
+struct res_sym {
+ int number;
+ char *name;
+ char *humanname;
+};
+
+#define RES_F_VC 0x00000001
+#define RES_F_CONN 0x00000002
+#define RES_F_EDNS0ERR 0x00000004
+
+#define RES_EXHAUSTIVE 0x00000001
+
+#define RES_INIT 0x00000001
+#define RES_DEBUG 0x00000002
+#define RES_AAONLY 0x00000004
+#define RES_USEVC 0x00000008
+#define RES_PRIMARY 0x00000010
+#define RES_IGNTC 0x00000020
+#define RES_RECURSE 0x00000040
+#define RES_DEFNAMES 0x00000080
+#define RES_STAYOPEN 0x00000100
+#define RES_DNSRCH 0x00000200
+#define RES_INSECURE1 0x00000400
+#define RES_INSECURE2 0x00000800
+#define RES_NOALIASES 0x00001000
+#define RES_USE_INET6 0x00002000
+#define RES_ROTATE 0x00004000
+#define RES_NOCHECKNAME 0x00008000
+#define RES_KEEPTSIG 0x00010000
+#define RES_BLAST 0x00020000
+#define RES_USEBSTRING 0x00040000
+#define RES_NOIP6DOTINT 0x00080000
+#define RES_USE_EDNS0 0x00100000
+#define RES_SNGLKUP 0x00200000
+#define RES_SNGLKUPREOP 0x00400000
+#define RES_USE_DNSSEC 0x00800000
+
+#define RES_DEFAULT (RES_RECURSE|RES_DEFNAMES|RES_DNSRCH|RES_NOIP6DOTINT)
+
+#define RES_PRF_STATS 0x00000001
+#define RES_PRF_UPDATE 0x00000002
+#define RES_PRF_CLASS 0x00000004
+#define RES_PRF_CMD 0x00000008
+#define RES_PRF_QUES 0x00000010
+#define RES_PRF_ANS 0x00000020
+#define RES_PRF_AUTH 0x00000040
+#define RES_PRF_ADD 0x00000080
+#define RES_PRF_HEAD1 0x00000100
+#define RES_PRF_HEAD2 0x00000200
+#define RES_PRF_TTLID 0x00000400
+#define RES_PRF_HEADX 0x00000800
+#define RES_PRF_QUERY 0x00001000
+#define RES_PRF_REPLY 0x00002000
+#define RES_PRF_INIT 0x00004000
+
+struct __res_state *__res_state(void);
+#define _res (*__res_state())
+
+int res_init(void);
+int res_query(const char *, int, int, unsigned char *, int);
+int res_querydomain(const char *, const char *, int, int, unsigned char *, int);
+int res_search(const char *, int, int, unsigned char *, int);
+int res_mkquery(int, const char *, int, int, const unsigned char *, int, const unsigned char*, unsigned char *, int);
+int res_send(const unsigned char *, int, unsigned char *, int);
+int dn_comp(const char *, unsigned char *, int, unsigned char **, unsigned char **);
+int dn_expand(const unsigned char *, const unsigned char *, const unsigned char *, char *, int);
+int dn_skipname(const unsigned char *, const unsigned char *);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/sched.h b/third_party/musl/include/sched.h
new file mode 100644
index 0000000000000000000000000000000000000000..fda4b484603093ab797df2fc3a29b187a2980927
--- /dev/null
+++ b/third_party/musl/include/sched.h
@@ -0,0 +1,148 @@
+#ifndef _SCHED_H
+#define _SCHED_H
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+
+#define __NEED_struct_timespec
+#define __NEED_pid_t
+#define __NEED_time_t
+
+#ifdef _GNU_SOURCE
+#define __NEED_size_t
+#endif
+
+#include
+
+struct sched_param {
+ int sched_priority;
+ int __reserved1;
+#if _REDIR_TIME64
+ long __reserved2[4];
+#else
+ struct {
+ time_t __reserved1;
+ long __reserved2;
+ } __reserved2[2];
+#endif
+ int __reserved3;
+};
+
+int sched_get_priority_max(int);
+int sched_get_priority_min(int);
+int sched_getparam(pid_t, struct sched_param *);
+int sched_getscheduler(pid_t);
+int sched_rr_get_interval(pid_t, struct timespec *);
+int sched_setparam(pid_t, const struct sched_param *);
+int sched_setscheduler(pid_t, int, const struct sched_param *);
+int sched_yield(void);
+
+#define SCHED_OTHER 0
+#define SCHED_FIFO 1
+#define SCHED_RR 2
+#define SCHED_BATCH 3
+#define SCHED_IDLE 5
+#define SCHED_DEADLINE 6
+#define SCHED_RESET_ON_FORK 0x40000000
+
+#ifdef _GNU_SOURCE
+#define CSIGNAL 0x000000ff
+#define CLONE_NEWTIME 0x00000080
+#define CLONE_VM 0x00000100
+#define CLONE_FS 0x00000200
+#define CLONE_FILES 0x00000400
+#define CLONE_SIGHAND 0x00000800
+#define CLONE_PIDFD 0x00001000
+#define CLONE_PTRACE 0x00002000
+#define CLONE_VFORK 0x00004000
+#define CLONE_PARENT 0x00008000
+#define CLONE_THREAD 0x00010000
+#define CLONE_NEWNS 0x00020000
+#define CLONE_SYSVSEM 0x00040000
+#define CLONE_SETTLS 0x00080000
+#define CLONE_PARENT_SETTID 0x00100000
+#define CLONE_CHILD_CLEARTID 0x00200000
+#define CLONE_DETACHED 0x00400000
+#define CLONE_UNTRACED 0x00800000
+#define CLONE_CHILD_SETTID 0x01000000
+#define CLONE_NEWCGROUP 0x02000000
+#define CLONE_NEWUTS 0x04000000
+#define CLONE_NEWIPC 0x08000000
+#define CLONE_NEWUSER 0x10000000
+#define CLONE_NEWPID 0x20000000
+#define CLONE_NEWNET 0x40000000
+#define CLONE_IO 0x80000000
+int clone (int (*)(void *), void *, int, void *, ...);
+int unshare(int);
+int setns(int, int);
+
+void *memcpy(void *__restrict, const void *__restrict, size_t);
+int memcmp(const void *, const void *, size_t);
+void *memset (void *, int, size_t);
+void *calloc(size_t, size_t);
+void free(void *);
+
+typedef struct cpu_set_t { unsigned long __bits[128/sizeof(long)]; } cpu_set_t;
+int __sched_cpucount(size_t, const cpu_set_t *);
+int sched_getcpu(void);
+int sched_getaffinity(pid_t, size_t, cpu_set_t *);
+int sched_setaffinity(pid_t, size_t, const cpu_set_t *);
+
+#define __CPU_op_S(i, size, set, op) ( (i)/8U >= (size) ? 0 : \
+ (((unsigned long *)(set))[(i)/8/sizeof(long)] op (1UL<<((i)%(8*sizeof(long))))) )
+
+#define CPU_SET_S(i, size, set) __CPU_op_S(i, size, set, |=)
+#define CPU_CLR_S(i, size, set) __CPU_op_S(i, size, set, &=~)
+#define CPU_ISSET_S(i, size, set) __CPU_op_S(i, size, set, &)
+
+#define __CPU_op_func_S(func, op) \
+static __inline void __CPU_##func##_S(size_t __size, cpu_set_t *__dest, \
+ const cpu_set_t *__src1, const cpu_set_t *__src2) \
+{ \
+ size_t __i; \
+ for (__i=0; __i<__size/sizeof(long); __i++) \
+ ((unsigned long *)__dest)[__i] = ((unsigned long *)__src1)[__i] \
+ op ((unsigned long *)__src2)[__i] ; \
+}
+
+__CPU_op_func_S(AND, &)
+__CPU_op_func_S(OR, |)
+__CPU_op_func_S(XOR, ^)
+
+#define CPU_AND_S(a,b,c,d) __CPU_AND_S(a,b,c,d)
+#define CPU_OR_S(a,b,c,d) __CPU_OR_S(a,b,c,d)
+#define CPU_XOR_S(a,b,c,d) __CPU_XOR_S(a,b,c,d)
+
+#define CPU_COUNT_S(size,set) __sched_cpucount(size,set)
+#define CPU_ZERO_S(size,set) memset(set,0,size)
+#define CPU_EQUAL_S(size,set1,set2) (!memcmp(set1,set2,size))
+
+#define CPU_ALLOC_SIZE(n) (sizeof(long) * ( (n)/(8*sizeof(long)) \
+ + ((n)%(8*sizeof(long)) + 8*sizeof(long)-1)/(8*sizeof(long)) ) )
+#define CPU_ALLOC(n) ((cpu_set_t *)calloc(1,CPU_ALLOC_SIZE(n)))
+#define CPU_FREE(set) free(set)
+
+#define CPU_SETSIZE 128
+
+#define CPU_SET(i, set) CPU_SET_S(i,sizeof(cpu_set_t),set)
+#define CPU_CLR(i, set) CPU_CLR_S(i,sizeof(cpu_set_t),set)
+#define CPU_ISSET(i, set) CPU_ISSET_S(i,sizeof(cpu_set_t),set)
+#define CPU_AND(d,s1,s2) CPU_AND_S(sizeof(cpu_set_t),d,s1,s2)
+#define CPU_OR(d,s1,s2) CPU_OR_S(sizeof(cpu_set_t),d,s1,s2)
+#define CPU_XOR(d,s1,s2) CPU_XOR_S(sizeof(cpu_set_t),d,s1,s2)
+#define CPU_COUNT(set) CPU_COUNT_S(sizeof(cpu_set_t),set)
+#define CPU_ZERO(set) CPU_ZERO_S(sizeof(cpu_set_t),set)
+#define CPU_EQUAL(s1,s2) CPU_EQUAL_S(sizeof(cpu_set_t),s1,s2)
+
+#endif
+
+#if _REDIR_TIME64
+__REDIR(sched_rr_get_interval, __sched_rr_get_interval_time64);
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+#endif
diff --git a/third_party/musl/include/scsi/scsi.h b/third_party/musl/include/scsi/scsi.h
new file mode 100644
index 0000000000000000000000000000000000000000..8837f5875656bf26927d0e78ab486debe3fa780d
--- /dev/null
+++ b/third_party/musl/include/scsi/scsi.h
@@ -0,0 +1,150 @@
+#ifndef _SCSI_SCSI_H
+#define _SCSI_SCSI_H
+
+#define TEST_UNIT_READY 0x00
+#define REZERO_UNIT 0x01
+#define REQUEST_SENSE 0x03
+#define FORMAT_UNIT 0x04
+#define READ_BLOCK_LIMITS 0x05
+#define REASSIGN_BLOCKS 0x07
+#define READ_6 0x08
+#define WRITE_6 0x0a
+#define SEEK_6 0x0b
+#define READ_REVERSE 0x0f
+#define WRITE_FILEMARKS 0x10
+#define SPACE 0x11
+#define INQUIRY 0x12
+#define RECOVER_BUFFERED_DATA 0x14
+#define MODE_SELECT 0x15
+#define RESERVE 0x16
+#define RELEASE 0x17
+#define COPY 0x18
+#define ERASE 0x19
+#define MODE_SENSE 0x1a
+#define START_STOP 0x1b
+#define RECEIVE_DIAGNOSTIC 0x1c
+#define SEND_DIAGNOSTIC 0x1d
+#define ALLOW_MEDIUM_REMOVAL 0x1e
+#define SET_WINDOW 0x24
+#define READ_CAPACITY 0x25
+#define READ_10 0x28
+#define WRITE_10 0x2a
+#define SEEK_10 0x2b
+#define WRITE_VERIFY 0x2e
+#define VERIFY 0x2f
+#define SEARCH_HIGH 0x30
+#define SEARCH_EQUAL 0x31
+#define SEARCH_LOW 0x32
+#define SET_LIMITS 0x33
+#define PRE_FETCH 0x34
+#define READ_POSITION 0x34
+#define SYNCHRONIZE_CACHE 0x35
+#define LOCK_UNLOCK_CACHE 0x36
+#define READ_DEFECT_DATA 0x37
+#define MEDIUM_SCAN 0x38
+#define COMPARE 0x39
+#define COPY_VERIFY 0x3a
+#define WRITE_BUFFER 0x3b
+#define READ_BUFFER 0x3c
+#define UPDATE_BLOCK 0x3d
+#define READ_LONG 0x3e
+#define WRITE_LONG 0x3f
+#define CHANGE_DEFINITION 0x40
+#define WRITE_SAME 0x41
+#define READ_TOC 0x43
+#define LOG_SELECT 0x4c
+#define LOG_SENSE 0x4d
+#define MODE_SELECT_10 0x55
+#define RESERVE_10 0x56
+#define RELEASE_10 0x57
+#define MODE_SENSE_10 0x5a
+#define PERSISTENT_RESERVE_IN 0x5e
+#define PERSISTENT_RESERVE_OUT 0x5f
+#define MOVE_MEDIUM 0xa5
+#define READ_12 0xa8
+#define WRITE_12 0xaa
+#define WRITE_VERIFY_12 0xae
+#define SEARCH_HIGH_12 0xb0
+#define SEARCH_EQUAL_12 0xb1
+#define SEARCH_LOW_12 0xb2
+#define READ_ELEMENT_STATUS 0xb8
+#define SEND_VOLUME_TAG 0xb6
+#define WRITE_LONG_2 0xea
+#define GOOD 0x00
+#define CHECK_CONDITION 0x01
+#define CONDITION_GOOD 0x02
+#define BUSY 0x04
+#define INTERMEDIATE_GOOD 0x08
+#define INTERMEDIATE_C_GOOD 0x0a
+#define RESERVATION_CONFLICT 0x0c
+#define COMMAND_TERMINATED 0x11
+#define QUEUE_FULL 0x14
+#define STATUS_MASK 0x3e
+#define NO_SENSE 0x00
+#define RECOVERED_ERROR 0x01
+#define NOT_READY 0x02
+#define MEDIUM_ERROR 0x03
+#define HARDWARE_ERROR 0x04
+#define ILLEGAL_REQUEST 0x05
+#define UNIT_ATTENTION 0x06
+#define DATA_PROTECT 0x07
+#define BLANK_CHECK 0x08
+#define COPY_ABORTED 0x0a
+#define ABORTED_COMMAND 0x0b
+#define VOLUME_OVERFLOW 0x0d
+#define MISCOMPARE 0x0e
+#define TYPE_DISK 0x00
+#define TYPE_TAPE 0x01
+#define TYPE_PROCESSOR 0x03
+#define TYPE_WORM 0x04
+#define TYPE_ROM 0x05
+#define TYPE_SCANNER 0x06
+#define TYPE_MOD 0x07
+#define TYPE_MEDIUM_CHANGER 0x08
+#define TYPE_ENCLOSURE 0x0d
+#define TYPE_NO_LUN 0x7f
+#define COMMAND_COMPLETE 0x00
+#define EXTENDED_MESSAGE 0x01
+#define EXTENDED_MODIFY_DATA_POINTER 0x00
+#define EXTENDED_SDTR 0x01
+#define EXTENDED_EXTENDED_IDENTIFY 0x02
+#define EXTENDED_WDTR 0x03
+#define SAVE_POINTERS 0x02
+#define RESTORE_POINTERS 0x03
+#define DISCONNECT 0x04
+#define INITIATOR_ERROR 0x05
+#define ABORT 0x06
+#define MESSAGE_REJECT 0x07
+#define NOP 0x08
+#define MSG_PARITY_ERROR 0x09
+#define LINKED_CMD_COMPLETE 0x0a
+#define LINKED_FLG_CMD_COMPLETE 0x0b
+#define BUS_DEVICE_RESET 0x0c
+#define INITIATE_RECOVERY 0x0f
+#define RELEASE_RECOVERY 0x10
+#define SIMPLE_QUEUE_TAG 0x20
+#define HEAD_OF_QUEUE_TAG 0x21
+#define ORDERED_QUEUE_TAG 0x22
+#define SCSI_IOCTL_GET_IDLUN 0x5382
+#define SCSI_IOCTL_TAGGED_ENABLE 0x5383
+#define SCSI_IOCTL_TAGGED_DISABLE 0x5384
+#define SCSI_IOCTL_PROBE_HOST 0x5385
+#define SCSI_IOCTL_GET_BUS_NUMBER 0x5386
+
+struct ccs_modesel_head {
+ unsigned char _r1;
+ unsigned char medium;
+ unsigned char _r2;
+ unsigned char block_desc_length;
+ unsigned char density;
+ unsigned char number_blocks_hi;
+ unsigned char number_blocks_med;
+ unsigned char number_blocks_lo;
+ unsigned char _r3;
+ unsigned char block_length_hi;
+ unsigned char block_length_med;
+ unsigned char block_length_lo;
+};
+
+#endif
+
diff --git a/third_party/musl/include/scsi/scsi_ioctl.h b/third_party/musl/include/scsi/scsi_ioctl.h
new file mode 100644
index 0000000000000000000000000000000000000000..22df7feffaedd660325e5183783b286d410e12db
--- /dev/null
+++ b/third_party/musl/include/scsi/scsi_ioctl.h
@@ -0,0 +1,11 @@
+#ifndef _SCSI_IOCTL_H
+#define _SCSI_IOCTL_H
+#define SCSI_IOCTL_SEND_COMMAND 1
+#define SCSI_IOCTL_TEST_UNIT_READY 2
+#define SCSI_IOCTL_BENCHMARK_COMMAND 3
+#define SCSI_IOCTL_SYNC 4
+#define SCSI_IOCTL_START_UNIT 5
+#define SCSI_IOCTL_STOP_UNIT 6
+#define SCSI_IOCTL_DOORLOCK 0x5380
+#define SCSI_IOCTL_DOORUNLOCK 0x5381
+#endif
diff --git a/third_party/musl/include/scsi/sg.h b/third_party/musl/include/scsi/sg.h
new file mode 100644
index 0000000000000000000000000000000000000000..a7ac247e3ffade1a20770e2bc90119c7756eaf83
--- /dev/null
+++ b/third_party/musl/include/scsi/sg.h
@@ -0,0 +1,129 @@
+#ifndef _SCSI_SG_H
+#define _SCSI_SG_H
+
+#define SG_DXFER_NONE -1
+#define SG_DXFER_TO_DEV -2
+#define SG_DXFER_FROM_DEV -3
+#define SG_DXFER_TO_FROM_DEV -4
+#define SG_FLAG_DIRECT_IO 1
+#define SG_FLAG_LUN_INHIBIT 2
+#define SG_FLAG_NO_DXFER 0x10000
+#define SG_INFO_OK_MASK 0x1
+#define SG_INFO_OK 0x0
+#define SG_INFO_CHECK 0x1
+#define SG_INFO_DIRECT_IO_MASK 0x6
+#define SG_INFO_INDIRECT_IO 0x0
+#define SG_INFO_DIRECT_IO 0x2
+#define SG_INFO_MIXED_IO 0x4
+#define SG_EMULATED_HOST 0x2203
+#define SG_SET_TRANSFORM 0x2204
+#define SG_GET_TRANSFORM 0x2205
+#define SG_SET_RESERVED_SIZE 0x2275
+#define SG_GET_RESERVED_SIZE 0x2272
+#define SG_GET_SCSI_ID 0x2276
+#define SG_SET_FORCE_LOW_DMA 0x2279
+#define SG_GET_LOW_DMA 0x227a
+#define SG_SET_FORCE_PACK_ID 0x227b
+#define SG_GET_PACK_ID 0x227c
+#define SG_GET_NUM_WAITING 0x227d
+#define SG_GET_SG_TABLESIZE 0x227F
+#define SG_GET_VERSION_NUM 0x2282
+#define SG_SCSI_RESET 0x2284
+#define SG_SCSI_RESET_NOTHING 0
+#define SG_SCSI_RESET_DEVICE 1
+#define SG_SCSI_RESET_BUS 2
+#define SG_SCSI_RESET_HOST 3
+#define SG_IO 0x2285
+#define SG_GET_REQUEST_TABLE 0x2286
+#define SG_SET_KEEP_ORPHAN 0x2287
+#define SG_GET_KEEP_ORPHAN 0x2288
+#define SG_SCATTER_SZ (8 * 4096)
+#define SG_DEFAULT_RETRIES 1
+#define SG_DEF_FORCE_LOW_DMA 0
+#define SG_DEF_FORCE_PACK_ID 0
+#define SG_DEF_KEEP_ORPHAN 0
+#define SG_DEF_RESERVED_SIZE SG_SCATTER_SZ
+#define SG_MAX_QUEUE 16
+#define SG_BIG_BUFF SG_DEF_RESERVED_SIZE
+#define SG_MAX_SENSE 16
+#define SG_SET_TIMEOUT 0x2201
+#define SG_GET_TIMEOUT 0x2202
+#define SG_GET_COMMAND_Q 0x2270
+#define SG_SET_COMMAND_Q 0x2271
+#define SG_SET_DEBUG 0x227e
+#define SG_NEXT_CMD_LEN 0x2283
+#define SG_DEFAULT_TIMEOUT (60*100) /* 60*HZ */
+#define SG_DEF_COMMAND_Q 0
+#define SG_DEF_UNDERRUN_FLAG 0
+
+typedef struct sg_iovec {
+ void *iov_base;
+ unsigned long iov_len;
+} sg_iovec_t;
+
+typedef struct sg_io_hdr {
+ int interface_id;
+ int dxfer_direction;
+ unsigned char cmd_len;
+ unsigned char mx_sb_len;
+ unsigned short iovec_count;
+ unsigned dxfer_len;
+ void *dxferp;
+ unsigned char *cmdp;
+ unsigned char *sbp;
+ unsigned timeout;
+ unsigned flags;
+ int pack_id;
+ void *usr_ptr;
+ unsigned char status;
+ unsigned char masked_status;
+ unsigned char msg_status;
+ unsigned char sb_len_wr;
+ unsigned short host_status;
+ unsigned short driver_status;
+ int resid;
+ unsigned int duration;
+ unsigned int info;
+} sg_io_hdr_t;
+
+struct sg_scsi_id {
+ int host_no;
+ int channel;
+ int scsi_id;
+ int lun;
+ int scsi_type;
+ short h_cmd_per_lun;
+ short d_queue_depth;
+ int unused[2];
+};
+
+typedef struct sg_req_info {
+ char req_state;
+ char orphan;
+ char sg_io_owned;
+ char problem;
+ int pack_id;
+ void *usr_ptr;
+ unsigned duration;
+ int unused;
+} sg_req_info_t;
+
+typedef struct sg_io_hdr Sg_io_hdr;
+typedef struct sg_io_vec Sg_io_vec;
+typedef struct sg_scsi_id Sg_scsi_id;
+typedef struct sg_req_info Sg_req_info;
+
+struct sg_header {
+ int pack_len;
+ int reply_len;
+ int pack_id;
+ int result;
+ unsigned twelve_byte:1;
+ unsigned target_status:5;
+ unsigned host_status:8;
+ unsigned driver_status:8;
+ unsigned other_flags:10;
+ unsigned char sense_buffer[SG_MAX_SENSE];
+};
+
+#endif
diff --git a/third_party/musl/include/search.h b/third_party/musl/include/search.h
new file mode 100644
index 0000000000000000000000000000000000000000..02e407e3c2aba21b6fe4d015c6430c3155c3db69
--- /dev/null
+++ b/third_party/musl/include/search.h
@@ -0,0 +1,63 @@
+#ifndef _SEARCH_H
+#define _SEARCH_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+
+#define __NEED_size_t
+#include
+
+typedef enum { FIND, ENTER } ACTION;
+typedef enum { preorder, postorder, endorder, leaf } VISIT;
+
+typedef struct entry {
+ char *key;
+ void *data;
+} ENTRY;
+
+int hcreate(size_t);
+void hdestroy(void);
+ENTRY *hsearch(ENTRY, ACTION);
+
+#ifdef _GNU_SOURCE
+struct hsearch_data {
+ struct __tab *__tab;
+ unsigned int __unused1;
+ unsigned int __unused2;
+};
+
+int hcreate_r(size_t, struct hsearch_data *);
+void hdestroy_r(struct hsearch_data *);
+int hsearch_r(ENTRY, ACTION, ENTRY **, struct hsearch_data *);
+#endif
+
+void insque(void *, void *);
+void remque(void *);
+
+void *lsearch(const void *, void *, size_t *, size_t,
+ int (*)(const void *, const void *));
+void *lfind(const void *, const void *, size_t *, size_t,
+ int (*)(const void *, const void *));
+
+void *tdelete(const void *__restrict, void **__restrict, int(*)(const void *, const void *));
+void *tfind(const void *, void *const *, int(*)(const void *, const void *));
+void *tsearch(const void *, void **, int (*)(const void *, const void *));
+void twalk(const void *, void (*)(const void *, VISIT, int));
+
+#ifdef _GNU_SOURCE
+struct qelem {
+ struct qelem *q_forw, *q_back;
+ char q_data[1];
+};
+
+void tdestroy(void *, void (*)(void *));
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/semaphore.h b/third_party/musl/include/semaphore.h
new file mode 100644
index 0000000000000000000000000000000000000000..3690f49609d16026db882032ec7d7e2363e5eaa0
--- /dev/null
+++ b/third_party/musl/include/semaphore.h
@@ -0,0 +1,39 @@
+#ifndef _SEMAPHORE_H
+#define _SEMAPHORE_H
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+
+#define __NEED_time_t
+#define __NEED_struct_timespec
+#include
+
+#include
+
+#define SEM_FAILED ((sem_t *)0)
+
+typedef struct {
+ volatile int __val[4*sizeof(long)/sizeof(int)];
+} sem_t;
+
+int sem_close(sem_t *);
+int sem_destroy(sem_t *);
+int sem_getvalue(sem_t *__restrict, int *__restrict);
+int sem_init(sem_t *, int, unsigned);
+sem_t *sem_open(const char *, int, ...);
+int sem_post(sem_t *);
+int sem_timedwait(sem_t *__restrict, const struct timespec *__restrict);
+int sem_trywait(sem_t *);
+int sem_unlink(const char *);
+int sem_wait(sem_t *);
+
+#if _REDIR_TIME64
+__REDIR(sem_timedwait, __sem_timedwait_time64);
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+#endif
diff --git a/third_party/musl/include/setjmp.h b/third_party/musl/include/setjmp.h
new file mode 100644
index 0000000000000000000000000000000000000000..1976af231b8c4acee1a4115c20afb48d12a85d6a
--- /dev/null
+++ b/third_party/musl/include/setjmp.h
@@ -0,0 +1,49 @@
+#ifndef _SETJMP_H
+#define _SETJMP_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+
+#include
+
+typedef struct __jmp_buf_tag {
+ __jmp_buf __jb;
+ unsigned long __fl;
+ unsigned long __ss[128/sizeof(long)];
+} jmp_buf[1];
+
+#if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 1)
+#define __setjmp_attr __attribute__((__returns_twice__))
+#else
+#define __setjmp_attr
+#endif
+
+#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
+ || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) \
+ || defined(_BSD_SOURCE)
+typedef jmp_buf sigjmp_buf;
+int sigsetjmp (sigjmp_buf, int) __setjmp_attr;
+_Noreturn void siglongjmp (sigjmp_buf, int);
+#endif
+
+#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) \
+ || defined(_BSD_SOURCE)
+int _setjmp (jmp_buf) __setjmp_attr;
+_Noreturn void _longjmp (jmp_buf, int);
+#endif
+
+int setjmp (jmp_buf) __setjmp_attr;
+_Noreturn void longjmp (jmp_buf, int);
+
+#define setjmp setjmp
+
+#undef __setjmp_attr
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/shadow.h b/third_party/musl/include/shadow.h
new file mode 100644
index 0000000000000000000000000000000000000000..2b1be413f3643f2724646f2c9f7b01cf2eace559
--- /dev/null
+++ b/third_party/musl/include/shadow.h
@@ -0,0 +1,44 @@
+#ifndef _SHADOW_H
+#define _SHADOW_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define __NEED_FILE
+#define __NEED_size_t
+
+#include
+
+#define SHADOW "/etc/shadow"
+
+struct spwd {
+ char *sp_namp;
+ char *sp_pwdp;
+ long sp_lstchg;
+ long sp_min;
+ long sp_max;
+ long sp_warn;
+ long sp_inact;
+ long sp_expire;
+ unsigned long sp_flag;
+};
+
+void setspent(void);
+void endspent(void);
+struct spwd *getspent(void);
+struct spwd *fgetspent(FILE *);
+struct spwd *sgetspent(const char *);
+int putspent(const struct spwd *, FILE *);
+
+struct spwd *getspnam(const char *);
+int getspnam_r(const char *, struct spwd *, char *, size_t, struct spwd **);
+
+int lckpwdf(void);
+int ulckpwdf(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/signal.h b/third_party/musl/include/signal.h
new file mode 100644
index 0000000000000000000000000000000000000000..c347f8610a3f2b7956399fb660bdce2042192cda
--- /dev/null
+++ b/third_party/musl/include/signal.h
@@ -0,0 +1,304 @@
+#ifndef _SIGNAL_H
+#define _SIGNAL_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+
+#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
+ || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) \
+ || defined(_BSD_SOURCE)
+
+#ifdef _GNU_SOURCE
+#define __ucontext ucontext
+#endif
+
+#define __NEED_size_t
+#define __NEED_pid_t
+#define __NEED_uid_t
+#define __NEED_struct_timespec
+#define __NEED_pthread_t
+#define __NEED_pthread_attr_t
+#define __NEED_time_t
+#define __NEED_clock_t
+#define __NEED_sigset_t
+
+#include
+
+#define SIG_BLOCK 0
+#define SIG_UNBLOCK 1
+#define SIG_SETMASK 2
+
+#define SI_ASYNCNL (-60)
+#define SI_TKILL (-6)
+#define SI_SIGIO (-5)
+#define SI_ASYNCIO (-4)
+#define SI_MESGQ (-3)
+#define SI_TIMER (-2)
+#define SI_QUEUE (-1)
+#define SI_USER 0
+#define SI_KERNEL 128
+
+typedef struct sigaltstack stack_t;
+
+#endif
+
+#include
+
+#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
+ || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) \
+ || defined(_BSD_SOURCE)
+
+#define SIG_HOLD ((void (*)(int)) 2)
+
+#define FPE_INTDIV 1
+#define FPE_INTOVF 2
+#define FPE_FLTDIV 3
+#define FPE_FLTOVF 4
+#define FPE_FLTUND 5
+#define FPE_FLTRES 6
+#define FPE_FLTINV 7
+#define FPE_FLTSUB 8
+
+#define ILL_ILLOPC 1
+#define ILL_ILLOPN 2
+#define ILL_ILLADR 3
+#define ILL_ILLTRP 4
+#define ILL_PRVOPC 5
+#define ILL_PRVREG 6
+#define ILL_COPROC 7
+#define ILL_BADSTK 8
+
+#define SEGV_MAPERR 1
+#define SEGV_ACCERR 2
+#define SEGV_BNDERR 3
+#define SEGV_PKUERR 4
+#define SEGV_MTEAERR 8
+#define SEGV_MTESERR 9
+
+#define BUS_ADRALN 1
+#define BUS_ADRERR 2
+#define BUS_OBJERR 3
+#define BUS_MCEERR_AR 4
+#define BUS_MCEERR_AO 5
+
+#define CLD_EXITED 1
+#define CLD_KILLED 2
+#define CLD_DUMPED 3
+#define CLD_TRAPPED 4
+#define CLD_STOPPED 5
+#define CLD_CONTINUED 6
+
+union sigval {
+ int sival_int;
+ void *sival_ptr;
+};
+
+typedef struct {
+#ifdef __SI_SWAP_ERRNO_CODE
+ int si_signo, si_code, si_errno;
+#else
+ int si_signo, si_errno, si_code;
+#endif
+ union {
+ char __pad[128 - 2*sizeof(int) - sizeof(long)];
+ struct {
+ union {
+ struct {
+ pid_t si_pid;
+ uid_t si_uid;
+ } __piduid;
+ struct {
+ int si_timerid;
+ int si_overrun;
+ } __timer;
+ } __first;
+ union {
+ union sigval si_value;
+ struct {
+ int si_status;
+ clock_t si_utime, si_stime;
+ } __sigchld;
+ } __second;
+ } __si_common;
+ struct {
+ void *si_addr;
+ short si_addr_lsb;
+ union {
+ struct {
+ void *si_lower;
+ void *si_upper;
+ } __addr_bnd;
+ unsigned si_pkey;
+ } __first;
+ } __sigfault;
+ struct {
+ long si_band;
+ int si_fd;
+ } __sigpoll;
+ struct {
+ void *si_call_addr;
+ int si_syscall;
+ unsigned si_arch;
+ } __sigsys;
+ } __si_fields;
+} siginfo_t;
+#define si_pid __si_fields.__si_common.__first.__piduid.si_pid
+#define si_uid __si_fields.__si_common.__first.__piduid.si_uid
+#define si_status __si_fields.__si_common.__second.__sigchld.si_status
+#define si_utime __si_fields.__si_common.__second.__sigchld.si_utime
+#define si_stime __si_fields.__si_common.__second.__sigchld.si_stime
+#define si_value __si_fields.__si_common.__second.si_value
+#define si_addr __si_fields.__sigfault.si_addr
+#define si_addr_lsb __si_fields.__sigfault.si_addr_lsb
+#define si_lower __si_fields.__sigfault.__first.__addr_bnd.si_lower
+#define si_upper __si_fields.__sigfault.__first.__addr_bnd.si_upper
+#define si_pkey __si_fields.__sigfault.__first.si_pkey
+#define si_band __si_fields.__sigpoll.si_band
+#define si_fd __si_fields.__sigpoll.si_fd
+#define si_timerid __si_fields.__si_common.__first.__timer.si_timerid
+#define si_overrun __si_fields.__si_common.__first.__timer.si_overrun
+#define si_ptr si_value.sival_ptr
+#define si_int si_value.sival_int
+#define si_call_addr __si_fields.__sigsys.si_call_addr
+#define si_syscall __si_fields.__sigsys.si_syscall
+#define si_arch __si_fields.__sigsys.si_arch
+
+struct sigaction {
+ union {
+ void (*sa_handler)(int);
+ void (*sa_sigaction)(int, siginfo_t *, void *);
+ } __sa_handler;
+ sigset_t sa_mask;
+ int sa_flags;
+ void (*sa_restorer)(void);
+};
+#define sa_handler __sa_handler.sa_handler
+#define sa_sigaction __sa_handler.sa_sigaction
+
+#define SA_UNSUPPORTED 0x00000400
+#define SA_EXPOSE_TAGBITS 0x00000800
+
+struct sigevent {
+ union sigval sigev_value;
+ int sigev_signo;
+ int sigev_notify;
+ union {
+ char __pad[64 - 2*sizeof(int) - sizeof(union sigval)];
+ pid_t sigev_notify_thread_id;
+ struct {
+ void (*sigev_notify_function)(union sigval);
+ pthread_attr_t *sigev_notify_attributes;
+ } __sev_thread;
+ } __sev_fields;
+};
+
+#define sigev_notify_thread_id __sev_fields.sigev_notify_thread_id
+#define sigev_notify_function __sev_fields.__sev_thread.sigev_notify_function
+#define sigev_notify_attributes __sev_fields.__sev_thread.sigev_notify_attributes
+
+#define SIGEV_SIGNAL 0
+#define SIGEV_NONE 1
+#define SIGEV_THREAD 2
+#define SIGEV_THREAD_ID 4
+
+int __libc_current_sigrtmin(void);
+int __libc_current_sigrtmax(void);
+
+#define SIGRTMIN (__libc_current_sigrtmin())
+#define SIGRTMAX (__libc_current_sigrtmax())
+
+int kill(pid_t, int);
+
+int sigemptyset(sigset_t *);
+int sigfillset(sigset_t *);
+int sigaddset(sigset_t *, int);
+int sigdelset(sigset_t *, int);
+int sigismember(const sigset_t *, int);
+
+int sigprocmask(int, const sigset_t *__restrict, sigset_t *__restrict);
+int sigsuspend(const sigset_t *);
+int sigaction(int, const struct sigaction *__restrict, struct sigaction *__restrict);
+int sigpending(sigset_t *);
+int sigwait(const sigset_t *__restrict, int *__restrict);
+int sigwaitinfo(const sigset_t *__restrict, siginfo_t *__restrict);
+int sigtimedwait(const sigset_t *__restrict, siginfo_t *__restrict, const struct timespec *__restrict);
+int sigqueue(pid_t, int, union sigval);
+
+int pthread_sigmask(int, const sigset_t *__restrict, sigset_t *__restrict);
+int pthread_kill(pthread_t, int);
+
+void psiginfo(const siginfo_t *, const char *);
+void psignal(int, const char *);
+
+#endif
+
+#if defined(_XOPEN_SOURCE) || defined(_BSD_SOURCE) || defined(_GNU_SOURCE)
+int killpg(pid_t, int);
+int sigaltstack(const stack_t *__restrict, stack_t *__restrict);
+int sighold(int);
+int sigignore(int);
+int siginterrupt(int, int);
+int sigpause(int);
+int sigrelse(int);
+void (*sigset(int, void (*)(int)))(int);
+#define TRAP_BRKPT 1
+#define TRAP_TRACE 2
+#define TRAP_BRANCH 3
+#define TRAP_HWBKPT 4
+#define TRAP_UNK 5
+#define POLL_IN 1
+#define POLL_OUT 2
+#define POLL_MSG 3
+#define POLL_ERR 4
+#define POLL_PRI 5
+#define POLL_HUP 6
+#define SS_ONSTACK 1
+#define SS_DISABLE 2
+#define SS_AUTODISARM (1U << 31)
+#define SS_FLAG_BITS SS_AUTODISARM
+#endif
+
+#if defined(_BSD_SOURCE) || defined(_GNU_SOURCE)
+#define NSIG _NSIG
+typedef void (*sig_t)(int);
+
+#define SYS_SECCOMP 1
+#define SYS_USER_DISPATCH 2
+#endif
+
+#ifdef _GNU_SOURCE
+typedef void (*sighandler_t)(int);
+void (*bsd_signal(int, void (*)(int)))(int);
+int sigisemptyset(const sigset_t *);
+int sigorset (sigset_t *, const sigset_t *, const sigset_t *);
+int sigandset(sigset_t *, const sigset_t *, const sigset_t *);
+
+#define SA_NOMASK SA_NODEFER
+#define SA_ONESHOT SA_RESETHAND
+#endif
+
+#define SIG_ERR ((void (*)(int))-1)
+#define SIG_DFL ((void (*)(int)) 0)
+#define SIG_IGN ((void (*)(int)) 1)
+
+typedef int sig_atomic_t;
+
+void (*signal(int, void (*)(int)))(int);
+int raise(int);
+
+#if _REDIR_TIME64
+#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
+ || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) \
+ || defined(_BSD_SOURCE)
+__REDIR(sigtimedwait, __sigtimedwait_time64);
+#endif
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/third_party/musl/include/spawn.h b/third_party/musl/include/spawn.h
new file mode 100644
index 0000000000000000000000000000000000000000..8eb73e003a65e3cb40abdc3c47371084522b9864
--- /dev/null
+++ b/third_party/musl/include/spawn.h
@@ -0,0 +1,83 @@
+#ifndef _SPAWN_H
+#define _SPAWN_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include