<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
|
<html>
|
<!-- Copyright (C) 1988-2021 Free Software Foundation, Inc.
|
|
Permission is granted to copy, distribute and/or modify this document
|
under the terms of the GNU Free Documentation License, Version 1.3 or
|
any later version published by the Free Software Foundation; with the
|
Invariant Sections being "Free Software" and "Free Software Needs
|
Free Documentation", with the Front-Cover Texts being "A GNU Manual,"
|
and with the Back-Cover Texts as in (a) below.
|
|
(a) The FSF's Back-Cover Text is: "You are free to copy and modify
|
this GNU Manual. Buying copies from GNU Press supports the FSF in
|
developing GNU and promoting software freedom." -->
|
<!-- Created by GNU Texinfo 5.1, http://www.gnu.org/software/texinfo/ -->
|
<head>
|
<title>Debugging with GDB: stat/fstat</title>
|
|
<meta name="description" content="Debugging with GDB: stat/fstat">
|
<meta name="keywords" content="Debugging with GDB: stat/fstat">
|
<meta name="resource-type" content="document">
|
<meta name="distribution" content="global">
|
<meta name="Generator" content="makeinfo">
|
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
|
<link href="index.html#Top" rel="start" title="Top">
|
<link href="Concept-Index.html#Concept-Index" rel="index" title="Concept Index">
|
<link href="index.html#SEC_Contents" rel="contents" title="Table of Contents">
|
<link href="List-of-Supported-Calls.html#List-of-Supported-Calls" rel="up" title="List of Supported Calls">
|
<link href="gettimeofday.html#gettimeofday" rel="next" title="gettimeofday">
|
<link href="unlink.html#unlink" rel="previous" title="unlink">
|
<style type="text/css">
|
<!--
|
a.summary-letter {text-decoration: none}
|
blockquote.smallquotation {font-size: smaller}
|
div.display {margin-left: 3.2em}
|
div.example {margin-left: 3.2em}
|
div.indentedblock {margin-left: 3.2em}
|
div.lisp {margin-left: 3.2em}
|
div.smalldisplay {margin-left: 3.2em}
|
div.smallexample {margin-left: 3.2em}
|
div.smallindentedblock {margin-left: 3.2em; font-size: smaller}
|
div.smalllisp {margin-left: 3.2em}
|
kbd {font-style:oblique}
|
pre.display {font-family: inherit}
|
pre.format {font-family: inherit}
|
pre.menu-comment {font-family: serif}
|
pre.menu-preformatted {font-family: serif}
|
pre.smalldisplay {font-family: inherit; font-size: smaller}
|
pre.smallexample {font-size: smaller}
|
pre.smallformat {font-family: inherit; font-size: smaller}
|
pre.smalllisp {font-size: smaller}
|
span.nocodebreak {white-space:nowrap}
|
span.nolinebreak {white-space:nowrap}
|
span.roman {font-family:serif; font-weight:normal}
|
span.sansserif {font-family:sans-serif; font-weight:normal}
|
ul.no-bullet {list-style: none}
|
-->
|
</style>
|
|
|
</head>
|
|
<body lang="en" bgcolor="#FFFFFF" text="#000000" link="#0000FF" vlink="#800080" alink="#FF0000">
|
<a name="stat_002ffstat"></a>
|
<div class="header">
|
<p>
|
Next: <a href="gettimeofday.html#gettimeofday" accesskey="n" rel="next">gettimeofday</a>, Previous: <a href="unlink.html#unlink" accesskey="p" rel="previous">unlink</a>, Up: <a href="List-of-Supported-Calls.html#List-of-Supported-Calls" accesskey="u" rel="up">List of Supported Calls</a> [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Concept-Index.html#Concept-Index" title="Index" rel="index">Index</a>]</p>
|
</div>
|
<hr>
|
<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>
|
</dl>
|
|
</dd>
|
</dl>
|
|
|
|
|
</body>
|
</html>
|
