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pbl string: Fix no previous prototype warnings 

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Sascha Hauer 2013-01-25 22:36:30 +01:00
parent 2ae54f8161
commit 1247892b73
1 changed files with 2 additions and 8 deletions
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10
pbl/string.c
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@ -5,6 +5,7 @@
*/ */
#include <linux/types.h> #include <linux/types.h>
#include <linux/string.h>
void *memcpy(void *__dest, __const void *__src, size_t __n) void *memcpy(void *__dest, __const void *__src, size_t __n)
{ {
@ -103,7 +104,7 @@ void *memchr(const void *s, int c, size_t count)
return NULL; return NULL;
} }
char *strchr(const char *s, int c) char *_strchr(const char *s, int c)
{ {
while (*s != (char)c) while (*s != (char)c)
if (*s++ == '\0') if (*s++ == '\0')
@ -111,8 +112,6 @@ char *strchr(const char *s, int c)
return (char *)s; return (char *)s;
} }
#undef memset
void *memset(void *s, int c, size_t count) void *memset(void *s, int c, size_t count)
{ {
char *xs = s; char *xs = s;
@ -120,8 +119,3 @@ void *memset(void *s, int c, size_t count)
*xs++ = c; *xs++ = c;
return s; return s;
} }
void __memzero(void *s, size_t count)
{
memset(s, 0, count);
}