1 // SPDX-License-Identifier: GPL-2.0 2 /* 3 * Copied from linux/lib/string.c 4 * 5 * Copyright (C) 1991, 1992 Linus Torvalds 6 */ 7 8 #include <stddef.h> 9 10 /** 11 * strlen - Find the length of a string 12 * @s: The string to be sized 13 */ 14 size_t test_strlen(const char *s) 15 { 16 const char *sc; 17 18 for (sc = s; *sc != '\0'; ++sc) 19 /* nothing */; 20 return sc - s; 21 } 22