backend/test1284.c

   1 /*
   2  * IEEE-1284 support functions test program for CUPS.
   3  *
   4  * Copyright 2007-2010 by Apple Inc.
   5  * Copyright 1997-2006 by Easy Software Products, all rights reserved.
   6  *
   7  * These coded instructions, statements, and computer programs are the
   8  * property of Apple Inc. and are protected by Federal copyright
   9  * law.  Distribution and use rights are outlined in the file "LICENSE.txt"
  10  * "LICENSE" which should have been included with this file.  If this
  11  * file is missing or damaged, see the license at "http://www.cups.org/".
  12  *
  13  * This file is subject to the Apple OS-Developed Software exception.
  14  */
  15
  16 /*
  17  * Include necessary headers.
  18  */
  19
  20 #include <cups/string-private.h>
  21 #ifdef WIN32
  22 #  include <io.h>
  23 #else
  24 #  include <unistd.h>
  25 #  include <fcntl.h>
  26 #endif /* WIN32 */
  27
  28 #include "ieee1284.c"
  29
  30
  31 /*
  32  * 'main()' - Test the device-ID functions.
  33  */
  34
  35 int                                     /* O - Exit status */
  36 main(int  argc,                         /* I - Number of command-line args */
  37      char *argv[])                      /* I - Command-line arguments */
  38 {
  39   int   i,                              /* Looping var */
  40         fd;                             /* File descriptor */
  41   char  device_id[1024],                /* 1284 device ID string */
  42         make_model[1024],               /* make-and-model string */
  43         uri[1024];                      /* URI string */
  44
  45
  46   if (argc < 2)
  47   {
  48     puts("Usage: test1284 device-file [... device-file-N]");
  49     exit(1);
  50   }
  51
  52   for (i = 1; i < argc; i ++)
  53   {
  54     if ((fd = open(argv[i], O_RDWR)) < 0)
  55     {
  56       perror(argv[i]);
  57       return (errno);
  58     }
  59
  60     printf("%s:\n", argv[i]);
  61
  62     backendGetDeviceID(fd, device_id, sizeof(device_id), make_model,
  63                        sizeof(make_model), "test", uri, sizeof(uri));
  64
  65     printf("    device_id=\"%s\"\n", device_id);
  66     printf("    make_model=\"%s\"\n", make_model);
  67     printf("    uri=\"%s\"\n", uri);
  68
  69     close(fd);
  70   }
  71
  72   return (0);
  73 }