syscalls_32.html

来自「Linux系统调用」· HTML 代码 · 共 25 行

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<TITLE>Syscall specifications of Linux - umask</TITLE>
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<H2><A NAME="SEC32" HREF="syscalls_toc.html#SEC32" tppabs="http://personal.xfol.com/%7erezaie/syscall/syscalls_toc.html#SEC32">umask</A></H2>
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<H3>SYNOPSIS</H3>
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<CODE>int umask(int <VAR>mask</VAR>);</CODE>
 
<H3>PARAMETERS</H3>
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<VAR>mask</VAR>: [in] the new mask.
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<H3>DESCRIPTION</H3>
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Sets the umask value to <CODE><VAR>mask</VAR>&#38;0777</CODE>.
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<H3>RETURN VALUE</H3>
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The previous value of the mask.
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