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- /*
- * Copyright (c) 1986, 1987 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.
- */
-
- #ifndef lint
- static char sccsid[] = "@(#)error.c 5.8 (Berkeley) 2/25/91";
- #endif /* not lint */
-
- #include <sys/param.h>
- #include <dirent.h>
- #include <syslog.h>
- #include <stdio.h>
- #include <stdlib.h>
- #include "bug.h"
-
- static short err_redir; /* stderr redirected */
-
- /*
- * seterr --
- * redirect stderr for error processing
- */
- seterr()
- {
- if (!freopen(ERROR_FILE, "a", stderr))
- error("can't open error file %s.", ERROR_FILE);
- err_redir = YES;
- }
-
- /*
- * error --
- * write errors to log file and die
- */
- error(fmt, arg)
- register char *fmt,
- *arg;
- {
- static char logmsg[MAXLINELEN]; /* syslog message */
- char *strcpy(), *strcat();
-
- if (err_redir) {
- /* don't combine these, "fmt" may not require "arg" */
- fprintf(stderr, "\t%s\n\t", tmpname);
- fprintf(stderr, fmt, arg);
- fputc('\n', stderr);
- }
- else {
- sprintf(logmsg, "bugfiler: %s", fmt);
- syslog(LOG_ERR, logmsg, arg);
- }
- #ifdef METOO
- exit(ERR);
- #else
- exit(OK);
- #endif
- }
-