syscalls_102.html

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<TITLE>Syscall specifications of Linux - sigpending</TITLE>
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<H2><A NAME="SEC102" HREF="syscalls_toc.html#SEC102" tppabs="http://personal.xfol.com/%7erezaie/syscall/syscalls_toc.html#SEC102">sigpending</A></H2>
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<H3>SYNOPSIS</H3>
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<CODE>int sigpending(sigset_t *<VAR>buf</VAR>);</CODE>
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<H3>PARAMETERS</H3>
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<VAR>buf</VAR>: [out] points to a buffer where to store the signal set.
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<H3>DESCRIPTION</H3>
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Retreives the set of pending signals.
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<H3>RETURN VALUE</H3>
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On success, returns zero. On error, returns -1 and <CODE>errno</CODE> is set
to <CODE>EFAULT</CODE>.
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