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Annotation of 43BSDTahoe/ucb/sendbug/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 the above copyright notice and this paragraph are
                      7:  * duplicated in all such forms and that any documentation,
                      8:  * advertising materials, and other materials related to such
                      9:  * distribution and use acknowledge that the software was developed
                     10:  * by the University of California, Berkeley.  The name of the
                     11:  * University may not be used to endorse or promote products derived
                     12:  * from this software without specific prior written permission.
                     13:  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
                     14:  * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
                     15:  * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
                     16:  */
                     17: 
                     18: #ifndef lint
                     19: static char sccsid[] = "@(#)error.c    5.6 (Berkeley) 6/29/88";
                     20: #endif /* not lint */
                     21: 
                     22: #include <bug.h>
                     23: #include <syslog.h>
                     24: #include <stdio.h>
                     25: 
                     26: static short   err_redir;                      /* stderr redirected */
                     27: 
                     28: /*
                     29:  * seterr --
                     30:  *     redirect stderr for error processing
                     31:  */
                     32: seterr()
                     33: {
                     34:        if (!freopen(ERROR_FILE, "a", stderr))
                     35:                error("can't open error file %s.", ERROR_FILE);
                     36:        err_redir = YES;
                     37: }
                     38: 
                     39: /*
                     40:  * error --
                     41:  *     write errors to log file and die
                     42:  */
                     43: error(fmt, arg)
                     44:        register char   *fmt,
                     45:                        *arg;
                     46: {
                     47:        static char     logmsg[MAXLINELEN];     /* syslog message */
                     48:        char    *strcpy(), *strcat();
                     49: 
                     50:        if (err_redir) {
                     51:                /* don't combine these, "fmt" may not require "arg" */
                     52:                fprintf(stderr, "\t%s\n\t", tmpname);
                     53:                fprintf(stderr, fmt, arg);
                     54:                fputc('\n', stderr);
                     55:        }
                     56:        else {
                     57:                sprintf(logmsg, "bugfiler: %s", fmt);
                     58:                syslog(LOG_ERR, logmsg, arg);
                     59:        }
                     60: #ifdef METOO
                     61:        exit(ERR);
                     62: #else
                     63:        exit(OK);
                     64: #endif
                     65: }

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