switch-l4t-atf/lib/libc/strlen.c
Antonio Nino Diaz 8bb6de1518 libc: Introduce cdefs.h, assert.h and strlen.c
Change-Id: I76091d52571f1950111c4b1670d5fc3883607715
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
2018-08-22 10:26:04 +01:00

18 lines
256 B
C

/*
* Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#include <string.h>
size_t strlen(const char *s)
{
const char *cursor = s;
while (*cursor)
cursor++;
return cursor - s;
}