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authorDJ Delorie <dj@redhat.com>2001-09-26 18:45:50 +0000
committerDJ Delorie <dj@redhat.com>2001-09-26 18:45:50 +0000
commit39423523167c47f72822dbb9eb3ab4a0dfeafe68 (patch)
treeb437d1ed0d3cb7e6a0a67e5dd30ef19abbedb95e /libiberty/strchr.c
parent4e6667ac4f987fecbcf576513c70485a4718712e (diff)
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merge from gcc
Diffstat (limited to 'libiberty/strchr.c')
-rw-r--r--libiberty/strchr.c18
1 files changed, 7 insertions, 11 deletions
diff --git a/libiberty/strchr.c b/libiberty/strchr.c
index 550480f..c1306dc 100644
--- a/libiberty/strchr.c
+++ b/libiberty/strchr.c
@@ -2,19 +2,15 @@
This function is in the public domain. */
/*
-NAME
- strchr -- return pointer to first occurance of a character
-SYNOPSIS
- char *strchr (const char *s, int c)
+@deftypefn Supplemental char* strchr (const char *@var{s}, int @var{c})
+
+Returns a pointer to the first occurance of the character @var{c} in
+the string @var{s}, or NULL if not found. If @var{c} is itself the
+null character, the results are undefined.
+
+@end deftypefn
-DESCRIPTION
- Returns a pointer to the first occurance of character C in
- string S, or a NULL pointer if no occurance is found.
-
-BUGS
- Behavior when character is the null character is implementation
- dependent.
*/
#include <ansidecl.h>