cups/ppd-private.h

   1 /*
   2  * "$Id$"
   3  *
   4  *   Private PPD definitions for CUPS.
   5  *
   6  *   Copyright 2007-2010 by Apple Inc.
   7  *   Copyright 1997-2007 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  *   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  *   PostScript is a trademark of Adobe Systems, Inc.
  16  *
  17  *   This code and any derivative of it may be used and distributed
  18  *   freely under the terms of the GNU General Public License when
  19  *   used with GNU Ghostscript or its derivatives.  Use of the code
  20  *   (or any derivative of it) with software other than GNU
  21  *   GhostScript (or its derivatives) is governed by the CUPS license
  22  *   agreement.
  23  *
  24  *   This file is subject to the Apple OS-Developed Software exception.
  25  */
  26
  27 #ifndef _CUPS_PPD_PRIVATE_H_
  28 #  define _CUPS_PPD_PRIVATE_H_
  29
  30 /*
  31  * Include necessary headers...
  32  */
  33
  34 #  include "cups.h"
  35
  36
  37 /*
  38  * C++ magic...
  39  */
  40
  41 #  ifdef __cplusplus
  42 extern "C" {
  43 #  endif /* __cplusplus */
  44
  45
  46 /*
  47  * Structures...
  48  */
  49
  50 typedef struct _ppd_cups_uiconst_s      /**** Constraint from cupsUIConstraints ****/
  51 {
  52   ppd_option_t  *option;                /* Constrained option */
  53   ppd_choice_t  *choice;                /* Constrained choice or @code NULL@ */
  54   int           installable;            /* Installable option? */
  55 } _ppd_cups_uiconst_t;
  56
  57 typedef struct _ppd_cups_uiconsts_s     /**** cupsUIConstraints ****/
  58 {
  59   char          resolver[PPD_MAX_NAME]; /* Resolver name */
  60   int           installable,            /* Constrained against any installable options? */
  61                 num_constraints;        /* Number of constraints */
  62   _ppd_cups_uiconst_t *constraints;     /* Constraints */
  63 } _ppd_cups_uiconsts_t;
  64
  65
  66 /*
  67  * Prototypes...
  68  */
  69
  70 extern void             _ppdFreeLanguages(cups_array_t *languages);
  71 extern cups_encoding_t  _ppdGetEncoding(const char *name);
  72 extern cups_array_t     *_ppdGetLanguages(ppd_file_t *ppd);
  73 extern unsigned         _ppdHashName(const char *name);
  74 extern ppd_attr_t       *_ppdLocalizedAttr(ppd_file_t *ppd, const char *keyword,
  75                                            const char *spec, const char *ll_CC);
  76 extern char             *_ppdNormalizeMakeAndModel(const char *make_and_model,
  77                                                    char *buffer,
  78                                                    size_t bufsize);
  79 extern int              _ppdParseOptions(const char *s, int num_options,
  80                                          cups_option_t **options);
  81
  82
  83 /*
  84  * C++ magic...
  85  */
  86
  87 #  ifdef __cplusplus
  88 }
  89 #  endif /* __cplusplus */
  90 #endif /* !_CUPS_PPD_PRIVATE_H_ */
  91
  92 /*
  93  * End of "$Id$".
  94  */