backend/betest.c

   1 /*
   2  * "$Id: betest.c 6649 2007-07-11 21:46:42Z mike $"
   3  *
   4  *   Backend test program for the Common UNIX Printing System (CUPS).
   5  *
   6  *   Copyright 2007 by Apple Inc.
   7  *   Copyright 1997-2005 by Easy Software Products, all rights reserved.
   8  *
   9  *   These coded instructions, statements, and computer programs are the
  10  *   property of Apple Inc. and are protected by Federal copyright
  11  *   law.  Distribution and use rights are outlined in the file "LICENSE.txt"
  12  *   "LICENSE" which should have been included with this file.  If this
  13  *   file is missing or damaged, see the license at "http://www.cups.org/".
  14  *
  15  *   This file is subject to the Apple OS-Developed Software exception.
  16  *
  17  * Contents:
  18  *
  19  *   main() - Run the named backend.
  20  */
  21
  22 /*
  23  * Include necessary headers.
  24  */
  25
  26 #include <stdio.h>
  27 #include <stdlib.h>
  28 #include <cups/string.h>
  29 #include <unistd.h>
  30
  31
  32 /*
  33  * 'main()' - Run the named backend.
  34  *
  35  * Usage:
  36  *
  37  *    betest device-uri job-id user title copies options [file]
  38  */
  39
  40 int                     /* O - Exit status */
  41 main(int  argc,         /* I - Number of command-line arguments (7 or 8) */
  42      char *argv[])      /* I - Command-line arguments */
  43 {
  44   char          backend[255];   /* Method in URI */
  45
  46
  47   if (argc < 7 || argc > 8)
  48   {
  49     fputs("Usage: betest device-uri job-id user title copies options [file]\n",
  50           stderr);
  51     return (1);
  52   }
  53
  54  /*
  55   * Extract the method from the device-uri - that's the program we want to
  56   * execute.
  57   */
  58
  59   if (sscanf(argv[1], "%254[^:]", backend) != 1)
  60   {
  61     fputs("betest: Bad device-uri - no colon!\n", stderr);
  62     return (1);
  63   }
  64
  65  /*
  66   * Execute and return
  67   */
  68
  69   execl(backend, argv[1], argv[2], argv[3], argv[4], argv[5], argv[6], argv[7],
  70         NULL);
  71
  72   return (1);
  73 }
  74
  75
  76 /*
  77  * End of "$Id: betest.c 6649 2007-07-11 21:46:42Z mike $".
  78  */