tools/testing/selftests/powerpc/stringloops/string.c

   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 }