/*
* Copyright (C) Jan 2006 Mellanox Technologies Ltd. All rights reserved.
*
* This software is available to you under a choice of one of two
* licenses. You may choose to be licensed under the terms of the GNU
* General Public License (GPL) Version 2, available from the file
* COPYING in the main directory of this source tree, or the
* OpenIB.org BSD license below:
*
* Redistribution and use in source and binary forms, with or
* without modification, are permitted provided that the following
* conditions are met:
*
* - Redistributions of source code must retain the above
* copyright notice, this list of conditions and the following
* disclaimer.
*
* - 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.
*
* 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.
*
*/
#ifndef __XZ_H__
#define __XZ_H__
#include <common/compatibility.h>
#ifdef __cplusplus
extern "C" {
#endif
enum
{
XZ_ERR_UNKNOWN = -1,
XZ_ERR_MEM_EXCEEDED = -2,
XZ_ERR_INTERNAL_MEM = -3,
XZ_ERR_PRESET_NO_SUPP = -4,
XZ_ERR_INTEGRITY_NOT_SUPP = -5,
XZ_ERR_ENCODE_FAULT = -6
};
int32_t xz_compress(u_int32_t preset, u_int8_t *inbuf, u_int32_t insz, u_int8_t *outbuf, u_int32_t outsz);
int32_t xz_decompress(u_int8_t *inbuf, u_int32_t insz, u_int8_t *outbuf, u_int32_t outsz);
int32_t xz_compress_crc32(u_int32_t preset, u_int8_t* inbuf, u_int32_t insz, u_int8_t* outbuf, u_int32_t outsz);
int32_t xz_decompress_crc32(u_int8_t *inbuf, u_int32_t insz, u_int8_t *outbuf, u_int32_t outsz);
const char* xz_get_error(int32_t error);
#ifdef __cplusplus
}
#endif
#endif