63 lines
2.3 KiB
C
63 lines
2.3 KiB
C
|
/*
|
||
|
FastLZ - lightning-fast lossless compression library
|
||
|
|
||
|
Copyright (C) 2007 Ariya Hidayat (ariya@kde.org)
|
||
|
Copyright (C) 2006 Ariya Hidayat (ariya@kde.org)
|
||
|
Copyright (C) 2005 Ariya Hidayat (ariya@kde.org)
|
||
|
|
||
|
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||
|
of this software and associated documentation files (the "Software"), to deal
|
||
|
in the Software without restriction, including without limitation the rights
|
||
|
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||
|
copies of the Software, and to permit persons to whom the Software is
|
||
|
furnished to do so, subject to the following conditions:
|
||
|
|
||
|
The above copyright notice and this permission notice shall be included in
|
||
|
all copies or substantial portions of the Software.
|
||
|
|
||
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||
|
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||
|
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||
|
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||
|
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||
|
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||
|
THE SOFTWARE.
|
||
|
|
||
|
$FreeBSD$
|
||
|
*/
|
||
|
#ifndef FASTLZ_H
|
||
|
#define FASTLZ_H
|
||
|
|
||
|
#define FASTLZ_VERSION 0x000100
|
||
|
|
||
|
#define FASTLZ_VERSION_MAJOR 0
|
||
|
#define FASTLZ_VERSION_MINOR 0
|
||
|
#define FASTLZ_VERSION_REVISION 0
|
||
|
|
||
|
#define FASTLZ_VERSION_STRING "0.1.0"
|
||
|
|
||
|
struct cudbg_buffer;
|
||
|
|
||
|
int fastlz_compress(const void *input, int length, void *output);
|
||
|
int fastlz_compress_level(int level, const void *input, int length,
|
||
|
void *output);
|
||
|
int fastlz_decompress(const void *input, int length, void *output, int maxout);
|
||
|
|
||
|
/* prototypes */
|
||
|
|
||
|
int write_magic(struct cudbg_buffer *);
|
||
|
int detect_magic(struct cudbg_buffer *);
|
||
|
|
||
|
int write_to_buf(void *, u32, u32 *, void *, u32);
|
||
|
int read_from_buf(void *, u32, u32 *, void *, u32);
|
||
|
|
||
|
int write_chunk_header(struct cudbg_buffer *, int, int, unsigned long,
|
||
|
unsigned long, unsigned long);
|
||
|
|
||
|
int read_chunk_header(struct cudbg_buffer *, int* , int*, unsigned long*,
|
||
|
unsigned long*, unsigned long*);
|
||
|
|
||
|
unsigned long block_compress(const unsigned char *, unsigned long length,
|
||
|
unsigned char *);
|
||
|
#endif /* FASTLZ_H */
|