[PATCH] mbrlen.3: ATTRIBUTES: Note function that is thread safe with exceptions
From: Peng Haitao <hidden>
Date: 2013-05-29 09:35:11
Subsystem:
the rest · Maintainer:
Linus Torvalds
The function mbrlen() is thread safe with exceptions. Signed-off-by: Peng Haitao <redacted> --- man3/mbrlen.3 | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/man3/mbrlen.3 b/man3/mbrlen.3
index da50230..882ffdb 100644
--- a/man3/mbrlen.3
+++ b/man3/mbrlen.3@@ -66,6 +66,12 @@ and sets \fIerrno\fP to \fBEILSEQ\fP, if an invalid multibyte sequence was encountered. It returns \fI(size_t)\ \-2\fP if it couldn't parse a complete multibyte character, meaning that \fIn\fP should be increased. +.SH ATTRIBUTES +.SS Multithreading(see pthreads(7)) +The +.BR mbrlen () +function is thread-safe with exceptions. +It is not thread-safe if called with a NULL \fIps\fP parameter. .SH CONFORMING TO C99. .SH NOTES
--
1.8.1.4
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