root/ext/gd/libgd/wbmp.h

INCLUDED FROM

   1 /* WBMP
   2 ** ----
   3 ** WBMP Level 0: B/W, Uncompressed
   4 ** This implements the WBMP format as specified in WAPSpec 1.1 and 1.2.
   5 ** It does not support ExtHeaders as defined in the spec. The spec states
   6 ** that a WAP client does not need to implement ExtHeaders.
   7 **
   8 ** (c) 2000 Johan Van den Brande <johan@vandenbrande.com>
   9 **
  10 ** Header file
  11 */
  12 #ifndef __WBMP_H
  13 #define __WBMP_H        1
  14 
  15 #ifdef HAVE_CONFIG_H
  16 #include "config.h"
  17 #endif
  18 
  19 #include "php_compat.h"
  20 
  21 /* WBMP struct
  22 ** -----------
  23 ** A Wireless bitmap structure
  24 **
  25 */
  26 
  27 typedef struct Wbmp_
  28 {
  29     int type;           /* type of the wbmp */
  30     int width;          /* width of the image */
  31     int height;         /* height of the image */
  32     int *bitmap;        /* pointer to data: 0 = WHITE , 1 = BLACK */
  33 } Wbmp;
  34 
  35 #define WBMP_WHITE  1
  36 #define WBMP_BLACK  0
  37 
  38 
  39 /* Proto's
  40 ** -------
  41 **
  42 */
  43 void            putmbi( int i, void (*putout)(int c, void *out), void *out);
  44 int     getmbi ( int (*getin)(void *in), void *in );
  45 int     skipheader( int (*getin)(void *in), void *in );
  46 Wbmp   *createwbmp( int width, int height, int color );
  47 int     readwbmp( int (*getin)(void *in), void *in, Wbmp **wbmp );
  48 int             writewbmp( Wbmp *wbmp, void (*putout)( int c, void *out), void *out);
  49 void    freewbmp( Wbmp *wbmp );
  50 void    printwbmp( Wbmp *wbmp );
  51 
  52 #endif