/apps/desktop/libvncserver/minilzo.h
http://ftk.googlecode.com/ · C++ Header · 100 lines · 33 code · 21 blank · 46 comment · 2 complexity · a8c300f0ded2c8f8902550ea07a5b677 MD5 · raw file
- /* minilzo.h -- mini subset of the LZO real-time data compression library
- This file is part of the LZO real-time data compression library.
- Copyright (C) 2002 Markus Franz Xaver Johannes Oberhumer
- Copyright (C) 2001 Markus Franz Xaver Johannes Oberhumer
- Copyright (C) 2000 Markus Franz Xaver Johannes Oberhumer
- Copyright (C) 1999 Markus Franz Xaver Johannes Oberhumer
- Copyright (C) 1998 Markus Franz Xaver Johannes Oberhumer
- Copyright (C) 1997 Markus Franz Xaver Johannes Oberhumer
- Copyright (C) 1996 Markus Franz Xaver Johannes Oberhumer
- All Rights Reserved.
- The LZO library is free software; you can redistribute it and/or
- modify it under the terms of the GNU General Public License as
- published by the Free Software Foundation; either version 2 of
- the License, or (at your option) any later version.
- The LZO library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
- You should have received a copy of the GNU General Public License
- along with the LZO library; see the file COPYING.
- If not, write to the Free Software Foundation, Inc.,
- 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- Markus F.X.J. Oberhumer
- <markus@oberhumer.com>
- http://www.oberhumer.com/opensource/lzo/
- */
- /*
- * NOTE:
- * the full LZO package can be found at
- * http://www.oberhumer.com/opensource/lzo/
- */
- #ifndef __MINILZO_H
- #define __MINILZO_H
- #define MINILZO_VERSION 0x1080
- #ifdef __LZOCONF_H
- # error "you cannot use both LZO and miniLZO"
- #endif
- #undef LZO_HAVE_CONFIG_H
- #include "lzoconf.h"
- #if !defined(LZO_VERSION) || (LZO_VERSION != MINILZO_VERSION)
- # error "version mismatch in header files"
- #endif
- #ifdef __cplusplus
- extern "C" {
- #endif
- /***********************************************************************
- //
- ************************************************************************/
- /* Memory required for the wrkmem parameter.
- * When the required size is 0, you can also pass a NULL pointer.
- */
- #define LZO1X_MEM_COMPRESS LZO1X_1_MEM_COMPRESS
- #define LZO1X_1_MEM_COMPRESS ((lzo_uint32) (16384L * lzo_sizeof_dict_t))
- #define LZO1X_MEM_DECOMPRESS (0)
- /* compression */
- LZO_EXTERN(int)
- lzo1x_1_compress ( const lzo_byte *src, lzo_uint src_len,
- lzo_byte *dst, lzo_uintp dst_len,
- lzo_voidp wrkmem );
- /* decompression */
- LZO_EXTERN(int)
- lzo1x_decompress ( const lzo_byte *src, lzo_uint src_len,
- lzo_byte *dst, lzo_uintp dst_len,
- lzo_voidp wrkmem /* NOT USED */ );
- /* safe decompression with overrun testing */
- LZO_EXTERN(int)
- lzo1x_decompress_safe ( const lzo_byte *src, lzo_uint src_len,
- lzo_byte *dst, lzo_uintp dst_len,
- lzo_voidp wrkmem /* NOT USED */ );
- #ifdef __cplusplus
- } /* extern "C" */
- #endif
- #endif /* already included */