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author | Jelmer Vernooij <jelmer@samba.org> | 2008-09-16 19:07:59 +0200 |
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committer | Jelmer Vernooij <jelmer@samba.org> | 2008-09-16 19:07:59 +0200 |
commit | 323346f7b01314bdec418d585fae236f736068fa (patch) | |
tree | 358f09d4966f6ae6973104567e36b4b011bfd51e /compression/lzxpress.h | |
parent | cda87628bc607d6aba1ee9c8a904c86080c974d8 (diff) | |
parent | 9c466a61588cf7eb442450d57cf2a46355e8907a (diff) | |
download | samba-323346f7b01314bdec418d585fae236f736068fa.tar.gz samba-323346f7b01314bdec418d585fae236f736068fa.tar.bz2 samba-323346f7b01314bdec418d585fae236f736068fa.zip |
Merge branch 'singlecompression' into single
Diffstat (limited to 'compression/lzxpress.h')
-rw-r--r-- | compression/lzxpress.h | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/compression/lzxpress.h b/compression/lzxpress.h new file mode 100644 index 0000000000..df0ee59a0e --- /dev/null +++ b/compression/lzxpress.h @@ -0,0 +1,50 @@ +/* + * Copyright (C) Matthieu Suiche 2008 + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * 3. Neither the name of the author nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + */ + +#ifndef _LZXPRESS_H +#define _LZXPRESS_H + +#define XPRESS_BLOCK_SIZE 0x10000 + +ssize_t lzxpress_compress(const uint8_t *uncompressed, + uint32_t uncompressed_size, + uint8_t *compressed, + uint32_t max_compressed_size); + +ssize_t lzxpress_decompress(const uint8_t *input, + uint32_t input_size, + uint8_t *output, + uint32_t max_output_size); + +#endif /* _LZXPRESS_H */ |