Commit e93b912e authored by Thomas Weißschuh's avatar Thomas Weißschuh
Browse files

tools/nolibc/string: remove open-coded strnlen() 



The same header already defines an implementation of strnlen(),
so use it.

Signed-off-by: default avatarThomas Weißschuh <linux@weissschuh.net>
parent 1063649c

tools/include/nolibc/string.h

+1 −6
Original line number Diff line number Diff line
@@ -187,12 +187,7 @@ char *strndup(const char *str, size_t maxlen) 
static __attribute__((unused))

size_t strlcat(char *dst, const char *src, size_t size)

{

	size_t len = 0;



	for (; len < size; len++) {

		if (dst[len] == '\0')

			break;

	}

	size_t len = strnlen(dst, size);



	/*

	 * We want len < size-1. But as size is unsigned and can wrap