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strnlen.3: ATTRIBUTES: Note function that is thread-safe
The function strnlen() is thread safe. Signed-off-by: Peng Haitao <penght@cn.fujitsu.com> Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
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.\" References consulted:
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.\" GNU glibc-2 source code and manual
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.\"
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.TH STRNLEN 3 2012-05-10 "GNU" "Linux Programmer's Manual"
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.TH STRNLEN 3 2014-02-25 "GNU" "Linux Programmer's Manual"
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.SH NAME
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strnlen \- determine the length of a fixed-size string
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.SH SYNOPSIS
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.I maxlen
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bytes pointed to by
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.IR s .
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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 strnlen ()
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function is thread-safe.
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.SH CONFORMING TO
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POSIX.1-2008.
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.SH SEE ALSO
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