blob: db8cba1539f8e66a628b30d5837efe9f31b830c5 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
|
/**
* \file lzma/raw.h
* \brief Raw encoder and decoder
*
* \author Copyright (C) 1999-2006 Igor Pavlov
* \author Copyright (C) 2007 Lasse Collin
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This 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
* Lesser General Public License for more details.
*/
#ifndef LZMA_H_INTERNAL
# error Never include this file directly. Use <lzma.h> instead.
#endif
/**
* \brief Initializes raw encoder
*
* This function may be useful when implementing custom file formats.
*
* \param strm Pointer to properly prepared lzma_stream
* \param options Array of lzma_options_filter structures.
* The end of the array must be marked with
* .id = LZMA_VLI_VALUE_UNKNOWN. The minimum
* number of filters is one and the maximum is four.
*
* The `action' with lzma_code() can be LZMA_RUN, LZMA_SYNC_FLUSH (if the
* filter chain supports it), or LZMA_FINISH.
*
* \return - LZMA_OK
* - LZMA_MEM_ERROR
* - LZMA_HEADER_ERROR
* - LZMA_PROG_ERROR
*/
extern lzma_ret lzma_raw_encoder(
lzma_stream *strm, const lzma_options_filter *options);
/**
* \brief Initializes raw decoder
*
* The initialization of raw decoder goes similarly to raw encoder.
*
* The `action' with lzma_code() can be LZMA_RUN or LZMA_SYNC_FLUSH.
*
* \return - LZMA_OK
* - LZMA_MEM_ERROR
* - LZMA_HEADER_ERROR
* - LZMA_PROG_ERROR
*/
extern lzma_ret lzma_raw_decoder(
lzma_stream *strm, const lzma_options_filter *options);
|
