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[linuxjm/LDP_man-pages.git] / original / man3 / memchr.3

diff --git a/original/man3/memchr.3 b/original/man3/memchr.3
index 246815d..d78b749 100644 (file)
--- a/original/man3/memchr.3
+++ b/original/man3/memchr.3
@@ -2,6 +2,7 @@
 .\" and Copyright (c) 2008 Linux Foundation, written by Michael Kerrisk
 .\"     <mtk.manpages@gmail.com>
 .\"
+.\" %%%LICENSE_START(VERBATIM)
 .\" Permission is granted to make and distribute verbatim copies of this
 .\" manual provided the copyright notice and this permission notice are
 .\" preserved on all copies.
@@ -21,13 +22,14 @@
 .\"
 .\" Formatted or processed versions of this manual, if unaccompanied by
 .\" the source, must acknowledge the copyright and authors of this work.
+.\" %%%LICENSE_END
 .\"
 .\" Modified Mon Apr 12 12:49:57 1993, David Metcalfe
 .\" Modified Sat Jul 24 18:56:22 1993, Rik Faith (faith@cs.unc.edu)
 .\" Modified Wed Feb 20 21:09:36 2002, Ian Redfern (redferni@logica.com)
 .\" 2008-07-09, mtk, add rawmemchr()
 .\"
-.TH MEMCHR 3  2012-04-23 "" "Linux Programmer's Manual"
+.TH MEMCHR 3  2015-01-10 "" "Linux Programmer's Manual"
 .SH NAME
 memchr, memrchr, rawmemchr \- scan memory for a character
 .SH SYNOPSIS
@@ -88,7 +90,7 @@ lies somewhere in the memory area starting at the location pointed to by
 .IR s ,
 and so performs an optimized search for
 .IR c
-(i.e., no use of a count argument argument to limit the range of the search).
+(i.e., no use of a count argument to limit the range of the search).
 If an instance of
 .I c
 is not found, the results are unpredictable.
@@ -100,7 +102,7 @@ terminating null byte:
 char *p = rawmemchr(s,\ \(aq\\0\(aq);
 .fi
 .in
-.SH "RETURN VALUE"
+.SH RETURN VALUE
 The
 .BR memchr ()
 and
@@ -119,7 +121,15 @@ first appeared in glibc in version 2.1.
 
 .BR memrchr ()
 first appeared in glibc in version 2.2.
-.SH "CONFORMING TO"
+.SH ATTRIBUTES
+.SS Multithreading (see pthreads(7))
+The
+.BR memchr (),
+.BR memrchr (),
+and
+.BR rawmemchr ()
+functions are thread-safe.
+.SH CONFORMING TO
 The
 .BR memchr ()
 function conforms to SVr4, 4.3BSD, C89, C99, POSIX.1-2001.
@@ -131,9 +141,10 @@ function is a GNU extension, available since glibc 2.1.91.
 The
 .BR rawmemchr ()
 function is a GNU extension, available since glibc 2.1.
-.SH "SEE ALSO"
+.SH SEE ALSO
 .BR ffs (3),
 .BR index (3),
+.BR memmem (3),
 .BR rindex (3),
 .BR strchr (3),
 .BR strpbrk (3),
@@ -142,3 +153,12 @@ function is a GNU extension, available since glibc 2.1.
 .BR strspn (3),
 .BR strstr (3),
 .BR wmemchr (3)
+.SH COLOPHON
+This page is part of release 3.79 of the Linux
+.I man-pages
+project.
+A description of the project,
+information about reporting bugs,
+and the latest version of this page,
+can be found at
+\%http://www.kernel.org/doc/man\-pages/.