You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
91 lines
3.5 KiB
HTML
91 lines
3.5 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
|
|
<html>
|
|
<!-- Created by GNU Texinfo 6.4, http://www.gnu.org/software/texinfo/ -->
|
|
<head>
|
|
<title>strsignal (The Red Hat newlib C Library)</title>
|
|
|
|
<meta name="description" content="strsignal (The Red Hat newlib C Library)">
|
|
<meta name="keywords" content="strsignal (The Red Hat newlib C Library)">
|
|
<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="Document-Index.html#Document-Index" rel="index" title="Document Index">
|
|
<link href="Document-Index.html#SEC_Contents" rel="contents" title="Table of Contents">
|
|
<link href="Strings.html#Strings" rel="up" title="Strings">
|
|
<link href="strspn.html#strspn" rel="next" title="strspn">
|
|
<link href="strrchr.html#strrchr" rel="prev" title="strrchr">
|
|
<style type="text/css">
|
|
<!--
|
|
a.summary-letter {text-decoration: none}
|
|
blockquote.indentedblock {margin-right: 0em}
|
|
blockquote.smallindentedblock {margin-right: 0em; font-size: smaller}
|
|
blockquote.smallquotation {font-size: smaller}
|
|
div.display {margin-left: 3.2em}
|
|
div.example {margin-left: 3.2em}
|
|
div.lisp {margin-left: 3.2em}
|
|
div.smalldisplay {margin-left: 3.2em}
|
|
div.smallexample {margin-left: 3.2em}
|
|
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.nolinebreak {white-space: nowrap}
|
|
span.roman {font-family: initial; font-weight: normal}
|
|
span.sansserif {font-family: sans-serif; font-weight: normal}
|
|
ul.no-bullet {list-style: none}
|
|
-->
|
|
</style>
|
|
|
|
|
|
</head>
|
|
|
|
<body lang="en">
|
|
<a name="strsignal"></a>
|
|
<div class="header">
|
|
<p>
|
|
Next: <a href="strspn.html#strspn" accesskey="n" rel="next">strspn</a>, Previous: <a href="strrchr.html#strrchr" accesskey="p" rel="prev">strrchr</a>, Up: <a href="Strings.html#Strings" accesskey="u" rel="up">Strings</a> [<a href="Document-Index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Document-Index.html#Document-Index" title="Index" rel="index">Index</a>]</p>
|
|
</div>
|
|
<hr>
|
|
<a name="strsignal_002d_002d_002dconvert-signal-number-to-string"></a>
|
|
<h3 class="section">5.39 <code>strsignal</code>—convert signal number to string</h3>
|
|
<a name="index-strsignal"></a>
|
|
<p><strong>Synopsis</strong>
|
|
</p><div class="example">
|
|
<pre class="example">#include <string.h>
|
|
char *strsignal(int <var>signal</var>);
|
|
|
|
</pre></div>
|
|
<p><strong>Description</strong><br>
|
|
<code>strsignal</code> converts the signal number <var>signal</var> into a
|
|
string. If <var>signal</var> is not a known signal number, the result
|
|
will be of the form "Unknown signal NN" where NN is the <var>signal</var>
|
|
is a decimal number.
|
|
</p>
|
|
<br>
|
|
<p><strong>Returns</strong><br>
|
|
This function returns a pointer to a string. Your application must
|
|
not modify that string.
|
|
</p>
|
|
<br>
|
|
<p><strong>Portability</strong><br>
|
|
POSIX.1-2008 C requires <code>strsignal</code>, but does not specify the strings used
|
|
for each signal number.
|
|
</p>
|
|
<p><code>strsignal</code> requires no supporting OS subroutines.
|
|
</p>
|
|
<br>
|
|
|
|
|
|
|
|
|
|
</body>
|
|
</html>
|