usr/src/cmd/mail/errmsg.c

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License, Version 1.0 only
   6  * (the "License").  You may not use this file except in compliance
   7  * with the License.
   8  *
   9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
  10  * or http://www.opensolaris.org/os/licensing.
  11  * See the License for the specific language governing permissions
  12  * and limitations under the License.
  13  *
  14  * When distributing Covered Code, include this CDDL HEADER in each
  15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  16  * If applicable, add the following below this CDDL HEADER, with the
  17  * fields enclosed by brackets "[]" replaced with your own identifying
  18  * information: Portions Copyright [yyyy] [name of copyright owner]
  19  *
  20  * CDDL HEADER END
  21  */
  22 /*      Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
  23 /*        All Rights Reserved   */
  24
  25
  26 #pragma ident   "%Z%%M% %I%     %E% SMI"        /* SVr4.0 2.    */
  27 #include "mail.h"
  28 /*
  29     NAME
  30         errmsg - print error message
  31
  32     SYNOPSIS
  33         void errmsg(int error_value, char *error_message)
  34
  35     DESCRIPTION
  36         Errmsg() prints error messages. If error_message is supplied,
  37         that is taken as the text for the message, otherwise the
  38         text for the err_val message is gotten from the errlist[] array.
  39 */
  40 void errmsg(err_val,err_txt)
  41 char    *err_txt;
  42 {
  43         static char pn[] = "errmsg";
  44         error = err_val;
  45         if (err_txt && *err_txt) {
  46                 fprintf(stderr,"%s: %s\n",program,err_txt);
  47                 Dout(pn, 0, "%s\n",err_txt);
  48         } else {
  49                 fprintf(stderr,"%s: %s\n",program,errlist[err_val]);
  50                 Dout(pn, 0,"%s\n",errlist[err_val]);
  51         }
  52         Dout(pn, 0,"error set to %d\n", error);
  53 }