cups/raster-private.h

   1 /*
   2  * Private image library definitions for CUPS.
   3  *
   4  * Copyright © 2007-2018 by Apple Inc.
   5  * Copyright © 1993-2006 by Easy Software Products.
   6  *
   7  * Licensed under Apache License v2.0.  See the file "LICENSE" for more
   8  * information.
   9  */
  10
  11 #ifndef _CUPS_RASTER_PRIVATE_H_
  12 #  define _CUPS_RASTER_PRIVATE_H_
  13
  14 /*
  15  * Include necessary headers...
  16  */
  17
  18 #  include "raster.h"
  19 #  include <cups/cups.h>
  20 #  include <cups/debug-private.h>
  21 #  include <cups/string-private.h>
  22 #  ifdef WIN32
  23 #    include <io.h>
  24 #    include <winsock2.h>               /* for htonl() definition */
  25 #  else
  26 #    include <unistd.h>
  27 #    include <fcntl.h>
  28 #  endif /* WIN32 */
  29
  30
  31 /*
  32  * min/max macros...
  33  */
  34
  35 #  ifndef max
  36 #    define     max(a,b)        ((a) > (b) ? (a) : (b))
  37 #  endif /* !max */
  38 #  ifndef min
  39 #    define     min(a,b)        ((a) < (b) ? (a) : (b))
  40 #  endif /* !min */
  41
  42
  43 /*
  44  * Prototypes...
  45  */
  46
  47 extern int              _cupsRasterExecPS(cups_page_header2_t *h, int *preferred_bits,
  48                                           const char *code) _CUPS_NONNULL(3);
  49 extern void             _cupsRasterAddError(const char *f, ...) _CUPS_FORMAT(1,2);
  50 extern void             _cupsRasterClearError(void);
  51
  52 #endif /* !_CUPS_RASTER_PRIVATE_H_ */