diff options
| -rw-r--r-- | include/string.h | 4 | ||||
| -rw-r--r-- | kern/strings.c | 21 |
2 files changed, 0 insertions, 25 deletions
diff --git a/include/string.h b/include/string.h index cddcbeb9..91c5fe46 100644 --- a/include/string.h +++ b/include/string.h @@ -42,8 +42,6 @@ extern char *strcpy (char *dest, const char *src); extern char *strncpy (char *dest, const char *src, size_t n); -extern char *strrchr (const char *s, int c); - extern char *strsep (char **strp, const char *delim); extern int strcmp (const char *s1, const char *s2) __attribute__ ((pure)); @@ -54,6 +52,4 @@ extern size_t strlen (const char *s) __attribute__ ((pure)); extern char *strstr(const char *haystack, const char *needle); -extern int ffs(int i); - #endif /* _MACH_SA_SYS_STRING_H_ */ diff --git a/kern/strings.c b/kern/strings.c index 71c99050..7e7fda02 100644 --- a/kern/strings.c +++ b/kern/strings.c @@ -175,27 +175,6 @@ strlen( /* * Abstract: - * memset writes value "c" in the "n" bytes starting at address "s". - * The return value is a pointer to the "s" string. - */ - -#if 0 -void * -memset( - void *_s, int c, size_t n) -{ - char *s = _s; - size_t i; - - for (i = 0; i < n ; i++) - s[i] = c; - - return _s; -} -#endif - -/* - * Abstract: * strchr returns a pointer to the first occurrence of the character * "c" in the string "s". If "c" is not found, return NULL. */ |