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ftw.md 2.23 KB

# FTW<a name="EN-US_TOPIC_0000001055078137"></a>

## **Overview**<a name="section1418735577084835"></a>

**Related Modules:**

[FS](fs.md)

**Description:**

Defines the file tree walker \([FTW](ftw.md)\).

**[ftw.h](ftw-h.md)**  describes the  **[FTW](ftw.md)**  structure. The file location can be determined based on the offset and the depth relative to the root node.

## **Summary**<a name="section1015573237084835"></a>

## Data Fields<a name="pub-attribs"></a>

<a name="table836897485084835"></a>
<table><thead align="left"><tr id="row22107749084835"><th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.1"><p id="p857818101084835"><a name="p857818101084835"></a><a name="p857818101084835"></a>Variable Name</p>
</th>
<th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.2"><p id="p1467767275084835"><a name="p1467767275084835"></a><a name="p1467767275084835"></a>Description</p>
</th>
</tr>
</thead>
<tbody><tr id="row692950021084835"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p783428867084835"><a name="p783428867084835"></a><a name="p783428867084835"></a><a href="ftw.md#adc64b6d8f0f13269fdb026b67c1a6b11">base</a></p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p252123679084835"><a name="p252123679084835"></a><a name="p252123679084835"></a>int </p>
</td>
</tr>
<tr id="row135648385084835"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p405357929084835"><a name="p405357929084835"></a><a name="p405357929084835"></a><a href="ftw.md#af3d03dada9fed0c37d2cb30ff742c130">level</a></p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p224402268084835"><a name="p224402268084835"></a><a name="p224402268084835"></a>int </p>
</td>
</tr>
</tbody>
</table>

## **Details**<a name="section278781884084835"></a>

## **Field Documentation**<a name="section1811223826084835"></a>

## base<a name="adc64b6d8f0f13269fdb026b67c1a6b11"></a>

```
int FTW::base
```

**Description:**

Offset of the file name in the path name

## level<a name="af3d03dada9fed0c37d2cb30ff742c130"></a>

```
int FTW::level
```

**Description:**

Depth of the file name, relative to the root node of the tree

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提交于 2020-09-08 10:08 . add OpenHarmony 1.0 baseline

FTW

Overview

Related Modules:

Description:

Defines the file tree walker (FTW).

ftw.h describes the FTW structure. The file location can be determined based on the offset and the depth relative to the root node.

Summary

Data Fields

Variable Name	Description
base	int
level	int

Details

Field Documentation

base

int FTW::base

Description:

Offset of the file name in the path name

level

int FTW::level

Description:

Depth of the file name, relative to the root node of the tree

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FTW

Overview

Summary

Data Fields

Details

Field Documentation

base

level

简介

发行版

贡献者

近期动态

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FTW

Overview

Summary

Data Fields

Details

Field Documentation

base

level

简介

发行版

贡献者

近期动态

搜索帮助

OpenHarmony_EU incubator / docs