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Annotation of 43BSDReno/libexec/bugfiler/error.c, revision 1.1.1.1

1.1       root        1: /*
                      2:  * Copyright (c) 1986, 1987 Regents of the University of California.
                      3:  * All rights reserved.
                      4:  *
                      5:  * Redistribution and use in source and binary forms are permitted
                      6:  * provided that: (1) source distributions retain this entire copyright
                      7:  * notice and comment, and (2) distributions including binaries display
                      8:  * the following acknowledgement:  ``This product includes software
                      9:  * developed by the University of California, Berkeley and its contributors''
                     10:  * in the documentation or other materials provided with the distribution
                     11:  * and in all advertising materials mentioning features or use of this
                     12:  * software. Neither the name of the University nor the names of its
                     13:  * contributors may be used to endorse or promote products derived
                     14:  * from this software without specific prior written permission.
                     15:  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
                     16:  * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
                     17:  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
                     18:  */
                     19: 
                     20: #ifndef lint
                     21: static char sccsid[] = "@(#)error.c    5.7 (Berkeley) 6/1/90";
                     22: #endif /* not lint */
                     23: 
                     24: #include <bug.h>
                     25: #include <syslog.h>
                     26: #include <stdio.h>
                     27: 
                     28: static short   err_redir;                      /* stderr redirected */
                     29: 
                     30: /*
                     31:  * seterr --
                     32:  *     redirect stderr for error processing
                     33:  */
                     34: seterr()
                     35: {
                     36:        if (!freopen(ERROR_FILE, "a", stderr))
                     37:                error("can't open error file %s.", ERROR_FILE);
                     38:        err_redir = YES;
                     39: }
                     40: 
                     41: /*
                     42:  * error --
                     43:  *     write errors to log file and die
                     44:  */
                     45: error(fmt, arg)
                     46:        register char   *fmt,
                     47:                        *arg;
                     48: {
                     49:        static char     logmsg[MAXLINELEN];     /* syslog message */
                     50:        char    *strcpy(), *strcat();
                     51: 
                     52:        if (err_redir) {
                     53:                /* don't combine these, "fmt" may not require "arg" */
                     54:                fprintf(stderr, "\t%s\n\t", tmpname);
                     55:                fprintf(stderr, fmt, arg);
                     56:                fputc('\n', stderr);
                     57:        }
                     58:        else {
                     59:                sprintf(logmsg, "bugfiler: %s", fmt);
                     60:                syslog(LOG_ERR, logmsg, arg);
                     61:        }
                     62: #ifdef METOO
                     63:        exit(ERR);
                     64: #else
                     65:        exit(OK);
                     66: #endif
                     67: }

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