arm-trusted-firmware/lib/libc/putchar.c
Antonio Nino Diaz 4661abc7c4 libc: Cleanup remaining files
The existing files had some style problems that this patch fixes.

Change-Id: I794e0d96e52f8da0ffa0d70a41f36c4432b4e563
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
2018-08-22 10:26:04 +01:00

19 lines
291 B
C

/*
* Copyright (c) 2013-2018, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#include <stdio.h>
#include <console.h>
int putchar(int c)
{
int res;
if (console_putc((unsigned char)c) >= 0)
res = c;
else
res = EOF;
return res;
}