ReactOS Development > Doxygen

00001 /***************************************************************************
00002  *                        lzx.h - LZX decompression routines               *
00003  *                           -------------------                           *
00004  *                                                                         *
00005  *  maintainer: Jed Wing <jedwin@ugcs.caltech.edu>                         *
00006  *  source:     modified lzx.c from cabextract v0.5                        *
00007  *  notes:      This file was taken from cabextract v0.5, which was,       *
00008  *              itself, a modified version of the lzx decompression code   *
00009  *              from unlzx.                                                *
00010  ***************************************************************************/
00011 
00012 /***************************************************************************
00013  *
00014  *   Copyright(C) Stuart Caie
00015  *
00016  * This library is free software; you can redistribute it and/or
00017  * modify it under the terms of the GNU Lesser General Public
00018  * License as published by the Free Software Foundation; either
00019  * version 2.1 of the License, or (at your option) any later version.
00020  *
00021  * This library is distributed in the hope that it will be useful,
00022  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00023  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00024  * Lesser General Public License for more details.
00025  *
00026  * You should have received a copy of the GNU Lesser General Public
00027  * License along with this library; if not, write to the Free Software
00028  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
00029  *
00030  ***************************************************************************/
00031 
00032 #ifndef INCLUDED_LZX_H
00033 #define INCLUDED_LZX_H
00034 
00035 /* return codes */
00036 #define DECR_OK           (0)
00037 #define DECR_DATAFORMAT   (1)
00038 #define DECR_ILLEGALDATA  (2)
00039 #define DECR_NOMEMORY     (3)
00040 
00041 /* opaque state structure */
00042 struct LZXstate;
00043 
00044 /* create an lzx state object */
00045 struct LZXstate *LZXinit(int window);
00046 
00047 /* destroy an lzx state object */
00048 void LZXteardown(struct LZXstate *pState);
00049 
00050 /* reset an lzx stream */
00051 int LZXreset(struct LZXstate *pState);
00052 
00053 /* decompress an LZX compressed block */
00054 int LZXdecompress(struct LZXstate *pState,
00055                   unsigned char *inpos,
00056                   unsigned char *outpos,
00057                   int inlen,
00058                   int outlen);
00059 
00060 #endif /* INCLUDED_LZX_H */
Generated on Thu May 24 2012 04:24:32 for ReactOS by
1.7.6.1