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- <title>stat/fstat (Debugging with GDB)</title>
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- <a name="stat_002ffstat"></a>
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- <a name="stat_002ffstat-1"></a>
- <h4 class="unnumberedsubsubsec">stat/fstat</h4>
- <a name="index-fstat_002c-file_002di_002fo-system-call"></a>
- <a name="index-stat_002c-file_002di_002fo-system-call"></a>
-
- <dl compact="compact">
- <dt>Synopsis:</dt>
- <dd><div class="smallexample">
- <pre class="smallexample">int stat(const char *pathname, struct stat *buf);
- int fstat(int fd, struct stat *buf);
- </pre></div>
-
- </dd>
- <dt>Request:</dt>
- <dd><p>‘<samp>Fstat,<var>pathnameptr</var>/<var>len</var>,<var>bufptr</var></samp>’<br>
- ‘<samp>Ffstat,<var>fd</var>,<var>bufptr</var></samp>’
- </p>
- </dd>
- <dt>Return value:</dt>
- <dd><p>On success, zero is returned. On error, -1 is returned.
- </p>
- </dd>
- <dt>Errors:</dt>
- <dd>
- <dl compact="compact">
- <dt><code>EBADF</code></dt>
- <dd><p><var>fd</var> is not a valid open file.
- </p>
- </dd>
- <dt><code>ENOENT</code></dt>
- <dd><p>A directory component in <var>pathname</var> does not exist or the
- path is an empty string.
- </p>
- </dd>
- <dt><code>ENOTDIR</code></dt>
- <dd><p>A component of the path is not a directory.
- </p>
- </dd>
- <dt><code>EFAULT</code></dt>
- <dd><p><var>pathnameptr</var> is an invalid pointer value.
- </p>
- </dd>
- <dt><code>EACCES</code></dt>
- <dd><p>No access to the file or the path of the file.
- </p>
- </dd>
- <dt><code>ENAMETOOLONG</code></dt>
- <dd><p><var>pathname</var> was too long.
- </p>
- </dd>
- <dt><code>EINTR</code></dt>
- <dd><p>The call was interrupted by the user.
- </p></dd>
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