| David 'Digit' Turner | 1b0544d | 2014-03-27 13:51:24 +0100 | [diff] [blame] | 1 | /* $Xorg: lbxbufstr.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 | /* $XFree86$ */ |
| 26 | |
| 27 | #ifndef _BUFFERSTR_H_ |
| 28 | #define _BUFFERSTR_H_ |
| 29 | |
| 30 | #include <X11/extensions/lbxbuf.h> |
| 31 | |
| 32 | /* |
| 33 | * ZLIB Input/Output buffer |
| 34 | */ |
| 35 | typedef struct _zlibbuffer { |
| 36 | char *bufbase; |
| 37 | char *bufend; |
| 38 | char *bufptr; |
| 39 | int bufcnt; |
| 40 | } ZlibBuffer; |
| 41 | |
| 42 | #define BYTES_AVAIL(inbuf, len) \ |
| 43 | (((inbuf)->bufcnt >= (len)) ? (inbuf)->bufptr : NULL) |
| 44 | |
| 45 | #endif /* _BUFFERSTR_H_ */ |