Author: blueswirl Date: Thu Apr 15 18:42:59 2010 New Revision: 746 URL: http://tracker.coreboot.org/trac/openbios/changeset/746
Log: Remove unused strstr()
Signed-off-by: Blue Swirl blauwirbel@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 18:42:56 2010 (r745) +++ trunk/openbios-devel/include/libc/string.h Thu Apr 15 18:42:59 2010 (r746) @@ -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 char *strstr(const char * s1,const char * s2); extern void *memchr(const void *s, int c, size_t n);
extern char *strdup( const char *str );
Modified: trunk/openbios-devel/libc/string.c ============================================================================== --- trunk/openbios-devel/libc/string.c Thu Apr 15 18:42:56 2010 (r745) +++ trunk/openbios-devel/libc/string.c Thu Apr 15 18:42:59 2010 (r746) @@ -347,28 +347,6 @@ }
/** - * strstr - Find the first substring in a %NUL terminated string - * @s1: The string to be searched - * @s2: The string to search for - */ -char * strstr(const char * s1,const char * s2) -{ - int l1, l2; - - l2 = strlen(s2); - if (!l2) - return (char *) s1; - l1 = strlen(s1); - while (l1 >= l2) { - l1--; - if (!memcmp(s1,s2,l2)) - return (char *) s1; - s1++; - } - return NULL; -} - -/** * memchr - Find a character in an area of memory. * @s: The memory area * @c: The byte to search for