cups/testlang.c

   1 /*
   2  * "$Id$"
   3  *
   4  *   Localization test program for CUPS.
   5  *
   6  *   Copyright 2007-2015 by Apple Inc.
   7  *   Copyright 1997-2006 by Easy Software Products.
   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  *   which should have been included with this file.  If this file is
  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() - Load the specified language and show the strings for yes and no.
  20  */
  21
  22 /*
  23  * Include necessary headers...
  24  */
  25
  26 #include "cups-private.h"
  27
  28
  29 /*
  30  * 'main()' - Load the specified language and show the strings for yes and no.
  31  */
  32
  33 int                                     /* O - Exit status */
  34 main(int  argc,                         /* I - Number of command-line arguments */
  35      char *argv[])                      /* I - Command-line arguments */
  36 {
  37   int                   i;              /* Looping var */
  38   int                   errors = 0;     /* Number of errors */
  39   cups_lang_t           *language;      /* Message catalog */
  40   cups_lang_t           *language2;     /* Message catalog */
  41   struct lconv          *loc;           /* Locale data */
  42   char                  buffer[1024];   /* String buffer */
  43   double                number;         /* Number */
  44   static const char * const tests[] =   /* Test strings */
  45   {
  46     "1",
  47     "-1",
  48     "3",
  49     "5.125"
  50   };
  51
  52
  53   if (argc == 1)
  54   {
  55     language  = cupsLangDefault();
  56     language2 = cupsLangDefault();
  57   }
  58   else
  59   {
  60     language  = cupsLangGet(argv[1]);
  61     language2 = cupsLangGet(argv[1]);
  62
  63     setenv("LANG", argv[1], 1);
  64     setenv("SOFTWARE", "CUPS/" CUPS_SVERSION, 1);
  65   }
  66
  67   _cupsSetLocale(argv);
  68
  69   if (language != language2)
  70   {
  71     errors ++;
  72
  73     puts("**** ERROR: Language cache did not work! ****");
  74     puts("First result from cupsLangGet:");
  75   }
  76
  77   printf("Language = \"%s\"\n", language->language);
  78   printf("Encoding = \"%s\"\n", _cupsEncodingName(language->encoding));
  79   printf("No       = \"%s\"\n", _cupsLangString(language, "No"));
  80   printf("Yes      = \"%s\"\n", _cupsLangString(language, "Yes"));
  81
  82   if (language != language2)
  83   {
  84     puts("Second result from cupsLangGet:");
  85
  86     printf("Language = \"%s\"\n", language2->language);
  87     printf("Encoding = \"%s\"\n", _cupsEncodingName(language2->encoding));
  88     printf("No       = \"%s\"\n", _cupsLangString(language2, "No"));
  89     printf("Yes      = \"%s\"\n", _cupsLangString(language2, "Yes"));
  90   }
  91
  92   loc = localeconv();
  93
  94   for (i = 0; i < (int)(sizeof(tests) / sizeof(tests[0])); i ++)
  95   {
  96     number = _cupsStrScand(tests[i], NULL, loc);
  97
  98     printf("_cupsStrScand(\"%s\") number=%f\n", tests[i], number);
  99
 100     _cupsStrFormatd(buffer, buffer + sizeof(buffer), number, loc);
 101
 102     printf("_cupsStrFormatd(%f) buffer=\"%s\"\n", number, buffer);
 103
 104     if (strcmp(buffer, tests[i]))
 105     {
 106       errors ++;
 107       puts("**** ERROR: Bad formatted number! ****");
 108     }
 109   }
 110
 111   if (argc == 3)
 112   {
 113     ppd_file_t          *ppd;           /* PPD file */
 114     ppd_option_t        *option;        /* PageSize option */
 115     ppd_choice_t        *choice;        /* PageSize/Letter choice */
 116
 117     if ((ppd = ppdOpenFile(argv[2])) == NULL)
 118     {
 119       printf("Unable to open PPD file \"%s\".\n", argv[2]);
 120       errors ++;
 121     }
 122     else
 123     {
 124       ppdLocalize(ppd);
 125
 126       if ((option = ppdFindOption(ppd, "PageSize")) == NULL)
 127       {
 128         puts("No PageSize option.");
 129         errors ++;
 130       }
 131       else
 132       {
 133         printf("PageSize: %s\n", option->text);
 134
 135         if ((choice = ppdFindChoice(option, "Letter")) == NULL)
 136         {
 137           puts("No Letter PageSize choice.");
 138           errors ++;
 139         }
 140         else
 141         {
 142           printf("Letter: %s\n", choice->text);
 143         }
 144       }
 145
 146       ppdClose(ppd);
 147     }
 148   }
 149
 150   return (errors > 0);
 151 }
 152
 153
 154 /*
 155  * End of "$Id$".
 156  */