backend/betest.c

   1 /*
   2  * "$Id$"
   3  *
   4  *   Backend test program for the Common UNIX Printing System (CUPS).
   5  *
   6  *   Copyright 1997-2001 by Easy Software Products, all rights reserved.
   7  *
   8  *   These coded instructions, statements, and computer programs are the
   9  *   property of Easy Software Products and are protected by Federal
  10  *   copyright law.  Distribution and use rights are outlined in the file
  11  *   "LICENSE" which should have been included with this file.  If this
  12  *   file is missing or damaged please contact Easy Software Products
  13  *   at:
  14  *
  15  *       Attn: CUPS Licensing Information
  16  *       Easy Software Products
  17  *       44141 Airport View Drive, Suite 204
  18  *       Hollywood, Maryland 20636-3111 USA
  19  *
  20  *       Voice: (301) 373-9603
  21  *       EMail: cups-info@cups.org
  22  *         WWW: http://www.cups.org
  23  *
  24  * Contents:
  25  *
  26  *   main() - Run the named backend.
  27  */
  28
  29 /*
  30  * Include necessary headers.
  31  */
  32
  33 #include <stdio.h>
  34 #include <stdlib.h>
  35 #include <cups/string.h>
  36 #include <unistd.h>
  37
  38
  39 /*
  40  * 'main()' - Run the named backend.
  41  *
  42  * Usage:
  43  *
  44  *    betest device-uri job-id user title copies options [file]
  45  */
  46
  47 int                     /* O - Exit status */
  48 main(int  argc,         /* I - Number of command-line arguments (7 or 8) */
  49      char *argv[])      /* I - Command-line arguments */
  50 {
  51   char          backend[255];   /* Method in URI */
  52
  53
  54   if (argc < 7 || argc > 8)
  55   {
  56     fputs("Usage: betest device-uri job-id user title copies options [file]\n",
  57           stderr);
  58     return (1);
  59   }
  60
  61  /*
  62   * Extract the method from the device-uri - that's the program we want to
  63   * execute.
  64   */
  65
  66   if (sscanf(argv[1], "%254[^:]", backend) != 1)
  67   {
  68     fputs("betest: Bad device-uri - no colon!\n", stderr);
  69     return (1);
  70   }
  71
  72  /*
  73   * Execute and return
  74   */
  75
  76   execl(backend, argv[1], argv[2], argv[3], argv[4], argv[5], argv[6], argv[7],
  77         NULL);
  78
  79   return (1);
  80 }
  81
  82
  83 /*
  84  * End of "$Id$".
  85  */