cups/raster-private.h

   1 /*
   2  * Private image library definitions for CUPS.
   3  *
   4  * Copyright 2007-2015 by Apple Inc.
   5  * Copyright 1993-2006 by Easy Software Products.
   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  * which should have been included with this file.  If this file is
  11  * 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 #ifndef _CUPS_RASTER_PRIVATE_H_
  17 #  define _CUPS_RASTER_PRIVATE_H_
  18
  19 /*
  20  * Include necessary headers...
  21  */
  22
  23 #  include "raster.h"
  24 #  include <cups/cups.h>
  25 #  include <cups/debug-private.h>
  26 #  include <cups/string-private.h>
  27 #  ifdef WIN32
  28 #    include <io.h>
  29 #    include <winsock2.h>               /* for htonl() definition */
  30 #  else
  31 #    include <unistd.h>
  32 #    include <fcntl.h>
  33 #  endif /* WIN32 */
  34
  35
  36 /*
  37  * min/max macros...
  38  */
  39
  40 #  ifndef max
  41 #    define     max(a,b)        ((a) > (b) ? (a) : (b))
  42 #  endif /* !max */
  43 #  ifndef min
  44 #    define     min(a,b)        ((a) < (b) ? (a) : (b))
  45 #  endif /* !min */
  46
  47
  48 /*
  49  * Prototypes...
  50  */
  51
  52 extern int              _cupsRasterExecPS(cups_page_header2_t *h,
  53                                           int *preferred_bits,
  54                                           const char *code)
  55                                           __attribute__((nonnull(3)));
  56 extern void             _cupsRasterAddError(const char *f, ...)
  57                         __attribute__((__format__(__printf__, 1, 2)));
  58 extern void             _cupsRasterClearError(void);
  59
  60 #endif /* !_CUPS_RASTER_PRIVATE_H_ */