# statvfs.h<a name="ZH-CN_TOPIC_0000001055228020"></a>

-   [Overview](#section1340546218165629)
-   [Summary](#section1942137902165629)
-   [Data Structures](#nested-classes)
-   [Functions](#func-members)

## **Overview**<a name="section1340546218165629"></a>

**Related Modules:**

[FS](FS.md)

**Description:**

Provides a function and structure related to file system information operation, for example, viewing file system information. 

**Since:**

1.0

**Version:**

1.0

## **Summary**<a name="section1942137902165629"></a>

## Data Structures<a name="nested-classes"></a>

<a name="table264357379165629"></a>
<table><thead align="left"><tr id="row2102786636165629"><th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.1"><p id="p592352042165629"><a name="p592352042165629"></a><a name="p592352042165629"></a>Data Structure Name</p>
</th>
<th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.2"><p id="p43741511165629"><a name="p43741511165629"></a><a name="p43741511165629"></a>Description</p>
</th>
</tr>
</thead>
<tbody><tr id="row803112781165629"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p2016181514165629"><a name="p2016181514165629"></a><a name="p2016181514165629"></a><a href="statvfs.md">statvfs</a></p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p124083072165629"><a name="p124083072165629"></a><a name="p124083072165629"></a>Describes file system information. </p>
</td>
</tr>
</tbody>
</table>

## Functions<a name="func-members"></a>

<a name="table1156438220165629"></a>
<table><thead align="left"><tr id="row1247096697165629"><th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.1"><p id="p76063333165629"><a name="p76063333165629"></a><a name="p76063333165629"></a>Function</p>
</th>
<th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.2"><p id="p1017798617165629"><a name="p1017798617165629"></a><a name="p1017798617165629"></a>Description</p>
</th>
</tr>
</thead>
<tbody><tr id="row1894569202165629"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p1637152393165629"><a name="p1637152393165629"></a><a name="p1637152393165629"></a><a href="FS.md#ga41058769ad8ea7d7d467799f651b8b1a">statvfs</a> (const char *__restrict path, struct <a href="statvfs.md">statvfs</a> *__restrict buf)</p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p1149388078165629"><a name="p1149388078165629"></a><a name="p1149388078165629"></a>int </p>
<p id="p1316602375165629"><a name="p1316602375165629"></a><a name="p1316602375165629"></a>Obtains the file system information. </p>
</td>
</tr>
</tbody>
</table>