11.1Schristos/* infback9.h -- header for using inflateBack9 functions 21.1Schristos * Copyright (C) 2003 Mark Adler 31.1Schristos * For conditions of distribution and use, see copyright notice in zlib.h 41.1Schristos */ 51.1Schristos 61.1Schristos/* 71.1Schristos * This header file and associated patches provide a decoder for PKWare's 81.1Schristos * undocumented deflate64 compression method (method 9). Use with infback9.c, 91.1Schristos * inftree9.h, inftree9.c, and inffix9.h. These patches are not supported. 101.1Schristos * This should be compiled with zlib, since it uses zutil.h and zutil.o. 111.1Schristos * This code has not yet been tested on 16-bit architectures. See the 121.1Schristos * comments in zlib.h for inflateBack() usage. These functions are used 131.1Schristos * identically, except that there is no windowBits parameter, and a 64K 141.1Schristos * window must be provided. Also if int's are 16 bits, then a zero for 151.1Schristos * the third parameter of the "out" function actually means 65536UL. 161.1Schristos * zlib.h must be included before this header file. 171.1Schristos */ 181.1Schristos 191.1Schristos#ifdef __cplusplus 201.1Schristosextern "C" { 211.1Schristos#endif 221.1Schristos 231.1.1.3SchristosZEXTERN int ZEXPORT inflateBack9(z_stream FAR *strm, 241.1.1.3Schristos in_func in, void FAR *in_desc, 251.1.1.3Schristos out_func out, void FAR *out_desc); 261.1.1.3SchristosZEXTERN int ZEXPORT inflateBack9End(z_stream FAR *strm); 271.1.1.3SchristosZEXTERN int ZEXPORT inflateBack9Init_(z_stream FAR *strm, 281.1.1.3Schristos unsigned char FAR *window, 291.1.1.3Schristos const char *version, 301.1.1.3Schristos int stream_size); 311.1Schristos#define inflateBack9Init(strm, window) \ 321.1Schristos inflateBack9Init_((strm), (window), \ 331.1Schristos ZLIB_VERSION, sizeof(z_stream)) 341.1Schristos 351.1Schristos#ifdef __cplusplus 361.1Schristos} 371.1Schristos#endif 38