lbxbufstr.h revision 74fe172698ba936102e120dae998c9ebd09cfbdf
0fdda69ce3627d501e4bb3103765f676bb1ab061Laszlo Hordos/* $Xorg: lbxbufstr.h,v 1.3 2000/08/18 04:05:45 coskrey Exp $ */
0fdda69ce3627d501e4bb3103765f676bb1ab061Laszlo Hordos/*
0fdda69ce3627d501e4bb3103765f676bb1ab061Laszlo Hordos * Copyright 1988, 1989, 1990, 1994 Network Computing Devices, Inc.
963cc96f97623aac2218f625e558cff1ddaea8c1Laszlo Hordos *
0fdda69ce3627d501e4bb3103765f676bb1ab061Laszlo Hordos * Permission to use, copy, modify, distribute, and sell this software and
0fdda69ce3627d501e4bb3103765f676bb1ab061Laszlo Hordos * its documentation for any purpose is hereby granted without fee, provided
0fdda69ce3627d501e4bb3103765f676bb1ab061Laszlo Hordos * that the above copyright notice appear in all copies and that both that
0fdda69ce3627d501e4bb3103765f676bb1ab061Laszlo Hordos * copyright notice and this permission notice appear in supporting
0fdda69ce3627d501e4bb3103765f676bb1ab061Laszlo Hordos * documentation, and that the name Network Computing Devices, Inc. not be
0fdda69ce3627d501e4bb3103765f676bb1ab061Laszlo Hordos * used in advertising or publicity pertaining to distribution of this
0fdda69ce3627d501e4bb3103765f676bb1ab061Laszlo Hordos * software without specific, written prior permission.
0fdda69ce3627d501e4bb3103765f676bb1ab061Laszlo Hordos *
0fdda69ce3627d501e4bb3103765f676bb1ab061Laszlo Hordos * THIS SOFTWARE IS PROVIDED `AS-IS'. NETWORK COMPUTING DEVICES, INC.,
0fdda69ce3627d501e4bb3103765f676bb1ab061Laszlo Hordos * DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING WITHOUT
0fdda69ce3627d501e4bb3103765f676bb1ab061Laszlo Hordos * LIMITATION ALL IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
0fdda69ce3627d501e4bb3103765f676bb1ab061Laszlo Hordos * PARTICULAR PURPOSE, OR NONINFRINGEMENT. IN NO EVENT SHALL NETWORK
0fdda69ce3627d501e4bb3103765f676bb1ab061Laszlo Hordos * COMPUTING DEVICES, INC., BE LIABLE FOR ANY DAMAGES WHATSOEVER, INCLUDING
0fdda69ce3627d501e4bb3103765f676bb1ab061Laszlo Hordos * SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES, INCLUDING LOSS OF USE,
0fdda69ce3627d501e4bb3103765f676bb1ab061Laszlo Hordos * DATA, OR PROFITS, EVEN IF ADVISED OF THE POSSIBILITY THEREOF, AND
0fdda69ce3627d501e4bb3103765f676bb1ab061Laszlo Hordos * REGARDLESS OF WHETHER IN AN ACTION IN CONTRACT, TORT OR NEGLIGENCE,
0fdda69ce3627d501e4bb3103765f676bb1ab061Laszlo Hordos * ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
0fdda69ce3627d501e4bb3103765f676bb1ab061Laszlo Hordos * SOFTWARE.
0fdda69ce3627d501e4bb3103765f676bb1ab061Laszlo Hordos *
0fdda69ce3627d501e4bb3103765f676bb1ab061Laszlo Hordos */
0fdda69ce3627d501e4bb3103765f676bb1ab061Laszlo Hordos/* $XFree86: xc/include/extensions/lbxbufstr.h,v 1.2 2001/08/01 00:44:35 tsi Exp $ */
0fdda69ce3627d501e4bb3103765f676bb1ab061Laszlo Hordos
b1ad84aa02aa5c8ee457e35d790d2e91691da517Laszlo Hordos#ifndef _BUFFERSTR_H_
0fdda69ce3627d501e4bb3103765f676bb1ab061Laszlo Hordos#define _BUFFERSTR_H_
0fdda69ce3627d501e4bb3103765f676bb1ab061Laszlo Hordos
0fdda69ce3627d501e4bb3103765f676bb1ab061Laszlo Hordos#include <X11/extensions/lbxbuf.h>
963cc96f97623aac2218f625e558cff1ddaea8c1Laszlo Hordos
963cc96f97623aac2218f625e558cff1ddaea8c1Laszlo Hordos/*
963cc96f97623aac2218f625e558cff1ddaea8c1Laszlo Hordos * ZLIB Input/Output buffer
963cc96f97623aac2218f625e558cff1ddaea8c1Laszlo Hordos */
0fdda69ce3627d501e4bb3103765f676bb1ab061Laszlo Hordostypedef struct _zlibbuffer {
0fdda69ce3627d501e4bb3103765f676bb1ab061Laszlo Hordos char *bufbase;
0fdda69ce3627d501e4bb3103765f676bb1ab061Laszlo Hordos char *bufend;
f2f8138695e157f9ce4a11fa2f93d7d44a36d243Laszlo Hordos char *bufptr;
0fdda69ce3627d501e4bb3103765f676bb1ab061Laszlo Hordos int bufcnt;
963cc96f97623aac2218f625e558cff1ddaea8c1Laszlo Hordos} ZlibBuffer;
963cc96f97623aac2218f625e558cff1ddaea8c1Laszlo Hordos
963cc96f97623aac2218f625e558cff1ddaea8c1Laszlo Hordos#define BYTES_AVAIL(inbuf, len) \
963cc96f97623aac2218f625e558cff1ddaea8c1Laszlo Hordos (((inbuf)->bufcnt >= (len)) ? (inbuf)->bufptr : NULL)
b1ad84aa02aa5c8ee457e35d790d2e91691da517Laszlo Hordos
b1ad84aa02aa5c8ee457e35d790d2e91691da517Laszlo Hordos#endif /* _BUFFERSTR_H_ */
b1ad84aa02aa5c8ee457e35d790d2e91691da517Laszlo Hordos