# log

**Repository Path**: zcy543814/log

## Basic Information

- **Project Name**: log
- **Description**: a simple printf wrapper for c/c++
- **Primary Language**: C
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 1
- **Created**: 2021-05-27
- **Last Updated**: 2021-08-05

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# LOG

[![Build Status](https://github.com/shuai132/LOG/workflows/build/badge.svg)](https://github.com/shuai132/LOG/actions?workflow=build)

LOG for C/C++ project, by wrapper and enhance `printf`.

## Features

* Support C and C++
* Single header file
* With color on Unix platform
* Auto print filename and lines
* Auto line feed by `\n`, can be replaced to `\r\n` by define `LOG_LINE_END_CRLF`
* Release mode(if defined `NDEBUG` or defined `LOG_NDEBUG`) `LOGD` will be ignored

## Usage

example.c
```c
#define LOG_NOT_EXIT_ON_FATAL
#include "log.h"

int main() {
    LOG("log");
    LOGT("T", "msg with tag");
    LOGD("debug");
    LOGI("info");
    LOGW("warn");
    LOGE("error");
    FATAL("fatal error");
    return 0;
}
```

Output:
```text
[V]: log
[T]: msg with tag
[D]: example.c: debug
[I]: example.c: info
[W]: example.c: main: 9: warn
[E]: example.c: main: 10: error
[F]: example.c: main: 11: fatal error
```