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/*
* Copyright (c) 2010-2012 Todd C. Miller <Todd.Miller@sudo.ws>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
/*
* This is an open source non-commercial project. Dear PVS-Studio, please check it.
* PVS-Studio Static Code Analyzer for C, C++ and C#: http://www.viva64.com
*/
#include <config.h>
#include <sys/types.h>
#include <stdio.h>
#include <stdlib.h>
#include <stdarg.h>
#include <errno.h>
#include "sudo_compat.h"
#include "sudo_plugin.h"
#include "sudo_debug.h"
static int
sudo_printf_int(int msg_type, const char *fmt, ...)
{
va_list ap;
int len;
switch (msg_type) {
case SUDO_CONV_INFO_MSG:
va_start(ap, fmt);
len = vfprintf(stdout, fmt, ap);
va_end(ap);
break;
case SUDO_CONV_ERROR_MSG:
va_start(ap, fmt);
len = vfprintf(stderr, fmt, ap);
va_end(ap);
break;
default:
len = -1;
errno = EINVAL;
break;
}
return len;
}
sudo_printf_t sudo_printf = sudo_printf_int;
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