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| -rw-r--r-- | err.c | 105 |
1 files changed, 0 insertions, 105 deletions
@@ -1,105 +0,0 @@ -/* - * err.c - * - * Adapted from OpenBSD libc *err* *warn* code. - * - * Copyright (c) 2000 Dug Song <dugsong@monkey.org> - * - * 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. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the University of - * California, Berkeley and its contributors. - * 4. 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 <sys/types.h> - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif /* HAVE_CONFIG_H */ - -#include <stdio.h> -#include <stdlib.h> -#include <stdarg.h> -#include <string.h> -#include <errno.h> - -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); -} - |