369 char *strchr(const char *s, int c)  in strchr()  argument
371 	for (; *s != (char)c; ++s)  in strchr()
372 		if (*s == '\0')  in strchr()
374 	return (char *)s;  in strchr()
388 char *strchrnul(const char *s, int c)  in strchrnul()  argument
390 	while (*s && *s != (char)c)  in strchrnul()
391 		s++;  in strchrnul()
392 	return (char *)s;  in strchrnul()
403 char *strrchr(const char *s, int c)  in strrchr()  argument
407 		if (*s == (char)c)  in strrchr()
408 			last = s;  in strrchr()
409 	} while (*s++);  in strrchr()
422 char *strnchr(const char *s, size_t count, int c)  in strnchr()  argument
424 	for (; count-- && *s != '\0'; ++s)  in strnchr()
425 		if (*s == (char)c)  in strnchr()
426 			return (char *)s;  in strnchr()
454 char *strim(char *s)  in strim()  argument
459 	size = strlen(s);  in strim()
461 		return s;  in strim()
463 	end = s + size - 1;  in strim()
464 	while (end >= s && isspace(*end))  in strim()
468 	return skip_spaces(s);  in strim()
477 size_t strlen(const char *s)  in strlen()  argument
481 	for (sc = s; *sc != '\0'; ++sc)  in strlen()
483 	return sc - s;  in strlen()
494 size_t strnlen(const char *s, size_t count)  in strnlen()  argument
498 	for (sc = s; count-- && *sc != '\0'; ++sc)  in strnlen()
500 	return sc - s;  in strnlen()
511 size_t strspn(const char *s, const char *accept)  in strspn()  argument
517 	for (p = s; *p != '\0'; ++p) {  in strspn()
538 size_t strcspn(const char *s, const char *reject)  in strcspn()  argument
544 	for (p = s; *p != '\0'; ++p) {  in strcspn()
589 char *strsep(char **s, const char *ct)  in strsep()  argument
591 	char *sbegin = *s;  in strsep()
600 	*s = end;  in strsep()
668 void *memset(void *s, int c, size_t count)  in memset()  argument
670 	char *xs = s;  in memset()
674 	return s;  in memset()
693 void memzero_explicit(void *s, size_t count)  in memzero_explicit()  argument
695 	memset(s, 0, count);  in memzero_explicit()
696 	barrier_data(s);  in memzero_explicit()
713 	const char *s = src;  in memcpy()  local
716 		*tmp++ = *s++;  in memcpy()
734 	const char *s;  in memmove()  local
738 		s = src;  in memmove()
740 			*tmp++ = *s++;  in memmove()
744 		s = src;  in memmove()
745 		s += count;  in memmove()
747 			*--tmp = *--s;  in memmove()
860 void *memchr(const void *s, int c, size_t n)  in memchr()  argument
862 	const unsigned char *p = s;  in memchr()
947 char *strreplace(char *s, char old, char new)  in strreplace()  argument
949 	for (; *s; ++s)  in strreplace()
950 		if (*s == old)  in strreplace()
951 			*s = new;  in strreplace()
952 	return s;  in strreplace()