xextproto-7.0.2/lbxbuf.h

   1 /* $Xorg: lbxbuf.h,v 1.3 2000/08/18 04:05:45 coskrey Exp $ */
   2 /*
   3  * Copyright 1988, 1989, 1990, 1994 Network Computing Devices, Inc.
   4  *
   5  * Permission to use, copy, modify, distribute, and sell this software and
   6  * its documentation for any purpose is hereby granted without fee, provided
   7  * that the above copyright notice appear in all copies and that both that
   8  * copyright notice and this permission notice appear in supporting
   9  * documentation, and that the name Network Computing Devices, Inc. not be
  10  * used in advertising or publicity pertaining to distribution of this
  11  * software without specific, written prior permission.
  12  *
  13  * THIS SOFTWARE IS PROVIDED `AS-IS'.  NETWORK COMPUTING DEVICES, INC.,
  14  * DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING WITHOUT
  15  * LIMITATION ALL IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
  16  * PARTICULAR PURPOSE, OR NONINFRINGEMENT.  IN NO EVENT SHALL NETWORK
  17  * COMPUTING DEVICES, INC., BE LIABLE FOR ANY DAMAGES WHATSOEVER, INCLUDING
  18  * SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES, INCLUDING LOSS OF USE,
  19  * DATA, OR PROFITS, EVEN IF ADVISED OF THE POSSIBILITY THEREOF, AND
  20  * REGARDLESS OF WHETHER IN AN ACTION IN CONTRACT, TORT OR NEGLIGENCE,
  21  * ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
  22  * SOFTWARE.
  23  *
  24  */
  25
  26 #ifndef _BUFFER_H_
  27 #define _BUFFER_H_
  28
  29 #define INBUFFER_SIZE           (1 << 13)       /* 8K */
  30 #define OUTBUFFER_SIZE          (1 << 12)       /* 4K */
  31
  32 #ifndef TRUE
  33 #define TRUE    1
  34 #endif
  35 #ifndef FALSE
  36 #define FALSE   0
  37 #endif
  38
  39 typedef struct _zlibbuffer  *ZlibBufferPtr;
  40
  41 #include <X11/Xfuncproto.h>
  42
  43 _XFUNCPROTOBEGIN
  44
  45 extern int  InitZlibBuffer(ZlibBufferPtr b, int size);
  46 extern void FreeZlibBuffer(ZlibBufferPtr b);
  47 extern char *ReserveOutBuf(ZlibBufferPtr outbuf, int outlen);
  48
  49 _XFUNCPROTOEND
  50
  51 #endif  /* _BUFFER_H_ */