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2007-08-27 Tobias Burnus <burnus@net-b.de>
[pf3gnuchains/gcc-fork.git]
/
libiberty
/
strncmp.c
diff --git
a/libiberty/strncmp.c
b/libiberty/strncmp.c
index
b3b9de1
..
916c2f0
100644
(file)
--- a/
libiberty/strncmp.c
+++ b/
libiberty/strncmp.c
@@
-1,17
+1,22
@@
/* strncmp -- compare two strings, stop after n bytes.
This function is in the public domain. */
/* strncmp -- compare two strings, stop after n bytes.
This function is in the public domain. */
+/*
+
+@deftypefn Supplemental int strncmp (const char *@var{s1}, const char *@var{s2}, size_t @var{n})
+
+Compares the first @var{n} bytes of two strings, returning a value as
+@code{strcmp}.
+
+@end deftypefn
+
+*/
+
#include <ansidecl.h>
#include <ansidecl.h>
-#ifdef __STDC__
#include <stddef.h>
#include <stddef.h>
-#else
-#define size_t unsigned long
-#endif
int
int
-strncmp(s1, s2, n)
- const char *s1, *s2;
- register size_t n;
+strncmp(const char *s1, const char *s2, register size_t n)
{
register unsigned char u1, u2;
{
register unsigned char u1, u2;