/* $OpenBSD: err.c,v 1.2 2002/06/25 15:50:15 mickey Exp $ */ /* * err.c * * Adapted from OpenBSD libc *err* *warn* code. * * Copyright (c) 2000 Dug Song * * Copyright (c) 1993 * The Regents of the University of California. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #include "ompi_config.h" #include #include #include #include #include void err(int eval, const char *fmt, ...) { va_list ap; va_start(ap, fmt); if (fmt != NULL) { (void)vfprintf(stderr, fmt, ap); (void)fprintf(stderr, ": "); } va_end(ap); (void)fprintf(stderr, "%s\n", strerror(errno)); exit(eval); } void warn(const char *fmt, ...) { va_list ap; va_start(ap, fmt); if (fmt != NULL) { (void)vfprintf(stderr, fmt, ap); (void)fprintf(stderr, ": "); } va_end(ap); (void)fprintf(stderr, "%s\n", strerror(errno)); } void errx(int eval, const char *fmt, ...) { va_list ap; va_start(ap, fmt); if (fmt != NULL) (void)vfprintf(stderr, fmt, ap); (void)fprintf(stderr, "\n"); va_end(ap); exit(eval); } void warnx(const char *fmt, ...) { va_list ap; va_start(ap, fmt); if (fmt != NULL) (void)vfprintf(stderr, fmt, ap); (void)fprintf(stderr, "\n"); va_end(ap); }