contrib/sendmail-8.14/libsm/t-cf.c

   1 /*
   2  * Copyright (c) 2001 Sendmail, Inc. and its suppliers.
   3  *      All rights reserved.
   4  *
   5  * By using this file, you agree to the terms and conditions set
   6  * forth in the LICENSE file which can be found at the top level of
   7  * the sendmail distribution.
   8  *
   9  */
  10
  11 #include <sm/gen.h>
  12 SM_IDSTR(id, "@(#)$Id: t-cf.c,v 1.7 2001/09/11 04:04:49 gshapiro Exp $")
  13
  14 #include <errno.h>
  15 #include <stdio.h>
  16 #include <stdlib.h>
  17 #include <string.h>
  18 #include <sm/cf.h>
  19
  20 int
  21 main(argc, argv)
  22         int argc;
  23         char **argv;
  24 {
  25         SM_CF_OPT_T opt;
  26         int err;
  27
  28         if (argc != 3)
  29         {
  30                 fprintf(stderr, "Usage: %s .cf-file option\n", argv[0]);
  31                 exit(1);
  32         }
  33         opt.opt_name = argv[2];
  34         opt.opt_val = NULL;
  35         err = sm_cf_getopt(argv[1], 1, &opt);
  36         if (err)
  37         {
  38                 fprintf(stderr, "%s: %s\n", argv[1], strerror(err));
  39                 exit(1);
  40         }
  41         if (opt.opt_val == NULL)
  42                 printf("Error: option \"%s\" not found\n", opt.opt_name);
  43         else
  44                 printf("%s=%s\n", opt.opt_name, opt.opt_val);
  45         return 0;
  46 }