src/tiff/contrib/tags/xtiffio.h

   1 /*
   2  *  xtiffio.h -- Public interface to Extended TIFF tags
   3  *
   4  *    This is a template for defining a client module
   5  *    which supports tag extensions to the standard libtiff
   6  *    set. Only portions of the code marked "XXX" need to
   7  *    be changed to support your tag set.
   8  *
   9  *    written by: Niles D. Ritter
  10  */
  11
  12 #ifndef __xtiffio_h
  13 #define __xtiffio_h
  14
  15 #include "tiffio.h"
  16
  17 /*
  18  *  XXX Define your private Tag names and values here
  19  */
  20
  21 /* These tags are not valid, but are provided for example */
  22 #define TIFFTAG_EXAMPLE_MULTI      61234
  23 #define TIFFTAG_EXAMPLE_SINGLE     61235
  24 #define TIFFTAG_EXAMPLE_ASCII      61236
  25
  26 /*
  27  *  XXX Define Printing method flags. These
  28  *  flags may be passed in to TIFFPrintDirectory() to
  29  *  indicate that those particular field values should
  30  *  be printed out in full, rather than just an indicator
  31  *  of whether they are present or not.
  32  */
  33 #define TIFFPRINT_MYMULTIDOUBLES        0x80000000
  34
  35 /**********************************************************************
  36  *    Nothing below this line should need to be changed by the user.
  37  **********************************************************************/
  38
  39 #if defined(__cplusplus)
  40 extern "C" {
  41 #endif
  42
  43 extern TIFF* XTIFFOpen(const char* name, const char* mode);
  44 extern TIFF* XTIFFFdOpen(int fd, const char* name, const char* mode);
  45 extern void  XTIFFClose(TIFF *tif);
  46
  47 #if defined(__cplusplus)
  48 }
  49 #endif
  50
  51 #endif /* __xtiffio_h */
  52