[OpenBIOS] [commit] r745 - in trunk/openbios-devel: include/libc libc

[repository service]

Author: blueswirl
Date: Thu Apr 15 18:42:56 2010
New Revision: 745
URL: http://tracker.coreboot.org/trac/openbios/changeset/745

Log:
Remove unused memscan()

Signed-off-by: Blue Swirl <blauwirbel at gmail.com>

Modified:
   trunk/openbios-devel/include/libc/string.h
   trunk/openbios-devel/libc/string.c

Modified: trunk/openbios-devel/include/libc/string.h
==============================================================================
--- trunk/openbios-devel/include/libc/string.h	Thu Apr 15 18:42:54 2010	(r744)
+++ trunk/openbios-devel/include/libc/string.h	Thu Apr 15 18:42:56 2010	(r745)
@@ -43,7 +43,6 @@
 extern void 	*memcpy(void * dest,const void *src,size_t count);
 extern void 	*memmove(void * dest,const void *src,size_t count);
 extern int	memcmp(const void * cs,const void * ct,size_t count);
-extern void 	*memscan(void * addr, int c, size_t size);
 extern char 	*strstr(const char * s1,const char * s2);
 extern void	*memchr(const void *s, int c, size_t n);
 

Modified: trunk/openbios-devel/libc/string.c
==============================================================================
--- trunk/openbios-devel/libc/string.c	Thu Apr 15 18:42:54 2010	(r744)
+++ trunk/openbios-devel/libc/string.c	Thu Apr 15 18:42:56 2010	(r745)
@@ -347,28 +347,6 @@
 }
 
 /**
- * memscan - Find a character in an area of memory.
- * @addr: The memory area
- * @c: The byte to search for
- * @size: The size of the area.
- *
- * returns the address of the first occurrence of @c, or 1 byte past
- * the area if @c is not found
- */
-void * memscan(void * addr, int c, size_t size)
-{
-	unsigned char * p = (unsigned char *) addr;
-
-	while (size) {
-		if (*p == c)
-			return (void *) p;
-		p++;
-		size--;
-	}
-  	return (void *) p;
-}
-
-/**
  * strstr - Find the first substring in a %NUL terminated string
  * @s1: The string to be searched
  * @s2: The string to search for