00001 /* infback9.h -- header for using inflateBack9 functions 00002 * Copyright (C) 2003 Mark Adler 00003 * For conditions of distribution and use, see copyright notice in zlib.h 00004 */ 00005 00006 /* 00007 * This header file and associated patches provide a decoder for PKWare's 00008 * undocumented deflate64 compression method (method 9). Use with infback9.c, 00009 * inftree9.h, inftree9.c, and inffix9.h. These patches are not supported. 00010 * This should be compiled with zlib, since it uses zutil.h and zutil.o. 00011 * This code has not yet been tested on 16-bit architectures. See the 00012 * comments in zlib.h for inflateBack() usage. These functions are used 00013 * identically, except that there is no windowBits parameter, and a 64K 00014 * window must be provided. Also if int's are 16 bits, then a zero for 00015 * the third parameter of the "out" function actually means 65536UL. 00016 * zlib.h must be included before this header file. 00017 */ 00018 00019 #ifdef __cplusplus 00020 extern "C" { 00021 #endif 00022 00023 ZEXTERN int ZEXPORT inflateBack9 OF((z_stream FAR *strm, 00024 in_func in, void FAR *in_desc, 00025 out_func out, void FAR *out_desc)); 00026 ZEXTERN int ZEXPORT inflateBack9End OF((z_stream FAR *strm)); 00027 ZEXTERN int ZEXPORT inflateBack9Init_ OF((z_stream FAR *strm, 00028 unsigned char FAR *window, 00029 const char *version, 00030 int stream_size)); 00031 #define inflateBack9Init(strm, window) \ 00032 inflateBack9Init_((strm), (window), \ 00033 ZLIB_VERSION, sizeof(z_stream)) 00034 00035 #ifdef __cplusplus 00036 } 00037 #endif