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setbuf.3: ATTRIBUTES: Note functions that are thread-safe
The functions setbuf(), setbuffer(), setlinebuf() and setvbuf() are thread safe. Signed-off-by: Peng Haitao <penght@cn.fujitsu.com> Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
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.\" Correction, 2000-03-03, Andreas Jaeger <aj@suse.de>
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.\" Added return value for setvbuf, aeb,
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.\"
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.TH SETBUF 3 2012-08-03 "Linux" "Linux Programmer's Manual"
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.TH SETBUF 3 2014-02-18 "Linux" "Linux Programmer's Manual"
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.SH NAME
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setbuf, setbuffer, setlinebuf, setvbuf \- stream buffering operations
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.SH SYNOPSIS
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on failure.
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The other functions do not return a value.
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.SH ATTRIBUTES
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.SS Multithreading (see pthreads(7))
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The
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.BR setbuf (),
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.BR setbuffer (),
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.BR setlinebuf (),
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and
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.BR setvbuf ()
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functions are thread-safe.
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.SH CONFORMING TO
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The
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.BR setbuf ()
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