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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2010-11-03 02:27:49 +0100 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2010-11-03 02:27:49 +0100 |
| commit | 5e9934028aa030312a1a2e2e32d5ceade8672beb (patch) | |
| tree | 52f384d6c8e695fa2be1dbbc0a7e21e85033f3b2 /include | |
| parent | db5fe62b6d9977304b864f961dae71232091b26c (diff) | |
| download | busybox-w32-5e9934028aa030312a1a2e2e32d5ceade8672beb.tar.gz busybox-w32-5e9934028aa030312a1a2e2e32d5ceade8672beb.tar.bz2 busybox-w32-5e9934028aa030312a1a2e2e32d5ceade8672beb.zip | |
*: move lzo compressor code to archival/libunarchive/. No code changes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/liblzo_interface.h | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/include/liblzo_interface.h b/include/liblzo_interface.h new file mode 100644 index 000000000..9a84c0b6b --- /dev/null +++ b/include/liblzo_interface.h | |||
| @@ -0,0 +1,71 @@ | |||
| 1 | /* | ||
| 2 | This file is part of the LZO real-time data compression library. | ||
| 3 | |||
| 4 | Copyright (C) 1996..2008 Markus Franz Xaver Johannes Oberhumer | ||
| 5 | All Rights Reserved. | ||
| 6 | |||
| 7 | Markus F.X.J. Oberhumer <markus@oberhumer.com> | ||
| 8 | http://www.oberhumer.com/opensource/lzo/ | ||
| 9 | |||
| 10 | The LZO library is free software; you can redistribute it and/or | ||
| 11 | modify it under the terms of the GNU General Public License as | ||
| 12 | published by the Free Software Foundation; either version 2 of | ||
| 13 | the License, or (at your option) any later version. | ||
| 14 | |||
| 15 | The LZO library is distributed in the hope that it will be useful, | ||
| 16 | but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| 17 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| 18 | GNU General Public License for more details. | ||
| 19 | |||
| 20 | You should have received a copy of the GNU General Public License | ||
| 21 | along with the LZO library; see the file COPYING. | ||
| 22 | If not, write to the Free Software Foundation, Inc., | ||
| 23 | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. | ||
| 24 | */ | ||
| 25 | |||
| 26 | #define LZO1X | ||
| 27 | #undef LZO1Y | ||
| 28 | |||
| 29 | #undef assert | ||
| 30 | /* | ||
| 31 | static void die_at(int line) | ||
| 32 | { | ||
| 33 | bb_error_msg_and_die("internal error at %d", line); | ||
| 34 | } | ||
| 35 | #define assert(v) if (!(v)) die_at(__LINE__) | ||
| 36 | */ | ||
| 37 | #define assert(v) ((void)0) | ||
| 38 | |||
| 39 | int lzo1x_1_compress(const uint8_t* src, unsigned src_len, | ||
| 40 | uint8_t* dst, unsigned* dst_len, | ||
| 41 | void* wrkmem); | ||
| 42 | int lzo1x_1_15_compress(const uint8_t* src, unsigned src_len, | ||
| 43 | uint8_t* dst, unsigned* dst_len, | ||
| 44 | void* wrkmem); | ||
| 45 | int lzo1x_999_compress_level(const uint8_t* in, unsigned in_len, | ||
| 46 | uint8_t* out, unsigned* out_len, | ||
| 47 | void* wrkmem, | ||
| 48 | int compression_level); | ||
| 49 | |||
| 50 | /* decompression */ | ||
| 51 | //int lzo1x_decompress(const uint8_t* src, unsigned src_len, | ||
| 52 | // uint8_t* dst, unsigned* dst_len, | ||
| 53 | // void* wrkmem /* NOT USED */); | ||
| 54 | /* safe decompression with overrun testing */ | ||
| 55 | int lzo1x_decompress_safe(const uint8_t* src, unsigned src_len, | ||
| 56 | uint8_t* dst, unsigned* dst_len, | ||
| 57 | void* wrkmem /* NOT USED */); | ||
| 58 | |||
| 59 | #define LZO_E_OK 0 | ||
| 60 | #define LZO_E_ERROR (-1) | ||
| 61 | #define LZO_E_OUT_OF_MEMORY (-2) /* [not used right now] */ | ||
| 62 | #define LZO_E_NOT_COMPRESSIBLE (-3) /* [not used right now] */ | ||
| 63 | #define LZO_E_INPUT_OVERRUN (-4) | ||
| 64 | #define LZO_E_OUTPUT_OVERRUN (-5) | ||
| 65 | #define LZO_E_LOOKBEHIND_OVERRUN (-6) | ||
| 66 | #define LZO_E_EOF_NOT_FOUND (-7) | ||
| 67 | #define LZO_E_INPUT_NOT_CONSUMED (-8) | ||
| 68 | #define LZO_E_NOT_YET_IMPLEMENTED (-9) /* [not used right now] */ | ||
| 69 | |||
| 70 | /* lzo-2.03/include/lzo/lzoconf.h */ | ||
| 71 | #define LZO_VERSION 0x2030 | ||