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| author | Roland McGrath <roland@gnu.org> | 1999-10-04 05:13:05 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 1999-10-04 05:13:05 +0000 |
| commit | ca74785646503695c49b592aa7dac8f27b3567fe (patch) | |
| tree | 7a4f8ad087d52ecf3970d12701916400f17cbf9d /manual | |
| parent | c8f3e6db60f54ef53c5b68fcc4cbe060fff41741 (diff) | |
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1999-10-04 Roland McGrath <roland@baalperazim.frob.com>
* sysdeps/generic/memrchr.c: New file, adapted from memchr.c.
* sysdeps/i386/bits/string.h (__memrchr): New function.
* string/string.h: Declare memrchr, __memrchr.
* manual/string.texi (Search Functions): Document memrchr.
Diffstat (limited to 'manual')
| -rw-r--r-- | manual/string.texi | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/manual/string.texi b/manual/string.texi index a151ddd48c..2d28dd2e47 100644 --- a/manual/string.texi +++ b/manual/string.texi @@ -1063,6 +1063,13 @@ located byte, or a null pointer if no match was found. @end deftypefun @comment string.h +@comment GNU +@deftypefun {void *} memrchr (const void *@var{block}, int @var{c}, size_t @var{size}) +The function @code{memrchr} is like @code{memchr}, except that it searches +backwards from the end of the block defined by @var{block} and @var{size} +(instead of forwards from the front). + +@comment string.h @comment ISO @deftypefun {char *} strchr (const char *@var{string}, int @var{c}) The @code{strchr} function finds the first occurrence of the character |