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37 lines
1.5 KiB
C
37 lines
1.5 KiB
C
/* infback9.h -- header for using inflateBack9 functions
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* Copyright (C) 2003 Mark Adler
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* For conditions of distribution and use, see copyright notice in zlib.h
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*/
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/*
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* This header file and associated patches provide a decoder for PKWare's
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* undocumented deflate64 compression method (method 9). Use with infback9.c,
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* inftree9.h, inftree9.c, and inffix9.h. These patches are not supported.
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* This should be compiled with zlib, since it uses zutil.h and zutil.o.
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* This code has not yet been tested on 16-bit architectures. See the
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* comments in zlib.h for inflateBack() usage. These functions are used
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* identically, except that there is no windowBits parameter, and a 64K
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* window must be provided. Also if int's are 16 bits, then a zero for
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* the third parameter of the "out" function actually means 65536UL.
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* zlib.h must be included before this header file.
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*/
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#ifdef __cplusplus
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extern "C" {
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#endif
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ZEXTERN int ZEXPORT inflateBack9(z_stream FAR *strm,
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in_func in, void FAR *in_desc,
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out_func out, void FAR *out_desc);
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ZEXTERN int ZEXPORT inflateBack9End(z_stream FAR *strm);
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ZEXTERN int ZEXPORT inflateBack9Init_(z_stream FAR *strm,
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unsigned char FAR *window,
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const char *version,
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int stream_size);
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#define inflateBack9Init(strm, window) \
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inflateBack9Init_((strm), (window), \
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ZLIB_VERSION, sizeof(z_stream))
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#ifdef __cplusplus
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}
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#endif
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