arm-trusted-firmware/lib/libc/puts.c
Antonio Nino Diaz d5ccb754af libc: Fix some MISRA defects
No functional changes.

Change-Id: I907aa47565af2a6c435a5560041fd2b59e65c25c
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
2018-08-30 16:21:59 +01:00

24 lines
342 B
C

/*
* Copyright (c) 2013-2018, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#include <stdio.h>
int puts(const char *s)
{
int count = 0;
while (*s != '\0') {
if (putchar(*s) == EOF)
return EOF;
s++;
count++;
}
if (putchar('\n') == EOF)
return EOF;
return count + 1;
}