text: /*
     This file is part of the LZO real-time data compression library.
  
     Copyright (C) 1996..2008 Markus Franz Xaver Johannes Oberhumer
     All Rights Reserved.
  
     Markus F.X.J. Oberhumer <markus@oberhumer.com>
     http://www.oberhumer.com/opensource/lzo/
  
     The LZO library is free software; you can redistribute it and/or
     modify it under the terms of the GNU General Public License as
     published by the Free Software Foundation; either version 2 of
     the License, or (at your option) any later version.
  
     The LZO 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 General Public License for more details.
  
     You should have received a copy of the GNU General Public License
     along with the LZO library; see the file COPYING.
     If not, write to the Free Software Foundation, Inc.,
     51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
   */
  
  #define LZO1X
  #undef LZO1Y
  
  #undef assert
  /*
  static void die_at(int line)
  {
  	bb_error_msg_and_die("internal error at %d", line);
  }
  #define assert(v) if (!(v)) die_at(__LINE__)
  */
  #define assert(v) ((void)0)
  
  int lzo1x_1_compress(const uint8_t* src, unsigned src_len,
  		uint8_t* dst, unsigned* dst_len,
  		void* wrkmem);
  int lzo1x_1_15_compress(const uint8_t* src, unsigned src_len,
  		uint8_t* dst, unsigned* dst_len,
  		void* wrkmem);
  int lzo1x_999_compress_level(const uint8_t* in, unsigned in_len,
  		uint8_t* out, unsigned* out_len,
  		void* wrkmem,
  		int compression_level);
  
  /* decompression */
  //int lzo1x_decompress(const uint8_t* src, unsigned src_len,
  //		uint8_t* dst, unsigned* dst_len,
  //		void* wrkmem /* NOT USED */);
  /* safe decompression with overrun testing */
  int lzo1x_decompress_safe(const uint8_t* src, unsigned src_len,
  		uint8_t* dst, unsigned* dst_len,
  		void* wrkmem /* NOT USED */);
  
  #define LZO_E_OK                    0
  #define LZO_E_ERROR                 (-1)
  #define LZO_E_OUT_OF_MEMORY         (-2)    /* [not used right now] */
  #define LZO_E_NOT_COMPRESSIBLE      (-3)    /* [not used right now] */
  #define LZO_E_INPUT_OVERRUN         (-4)
  #define LZO_E_OUTPUT_OVERRUN        (-5)
  #define LZO_E_LOOKBEHIND_OVERRUN    (-6)
  #define LZO_E_EOF_NOT_FOUND         (-7)
  #define LZO_E_INPUT_NOT_CONSUMED    (-8)
  #define LZO_E_NOT_YET_IMPLEMENTED   (-9)    /* [not used right now] */
  
  /* lzo-2.03/include/lzo/lzoconf.h */
  #define LZO_VERSION   0x2030
  