path: root/common/util.c

// SPDX-License-Identifier: GPL-3.0-or-later

/* seitan - Syscall Expressive Interpreter, Transformer and Notifier
 *
 * cooker/util.c - Convenience routines
 *
 * Copyright 2023 Red Hat GmbH
 * Author: Stefano Brivio <sbrivio@redhat.com>
 */

#include <stdio.h>
#include <stdarg.h>
#include <string.h>

#define logfn(name)							\
void name(const char *format, ...) {					\
	va_list args;							\
									\
	va_start(args, format);						\
	(void)vfprintf(stderr, format, args); 				\
	va_end(args);							\
	if (format[strlen(format)] != '\n')				\
		fprintf(stderr, "\n");					\
}

logfn(err)
logfn(info)
logfn(debug)