| 1 | /* infback9.h -- header for using inflateBack9 functions
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| 2 | * Copyright (C) 2003 Mark Adler
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| 3 | * For conditions of distribution and use, see copyright notice in zlib.h
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| 4 | */
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| 5 |
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| 6 | /*
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| 7 | * This header file and associated patches provide a decoder for PKWare's
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| 8 | * undocumented deflate64 compression method (method 9). Use with infback9.c,
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| 9 | * inftree9.h, inftree9.c, and inffix9.h. These patches are not supported.
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| 10 | * This should be compiled with zlib, since it uses zutil.h and zutil.o.
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| 11 | * This code has not yet been tested on 16-bit architectures. See the
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| 12 | * comments in zlib.h for inflateBack() usage. These functions are used
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| 13 | * identically, except that there is no windowBits parameter, and a 64K
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| 14 | * window must be provided. Also if int's are 16 bits, then a zero for
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| 15 | * the third parameter of the "out" function actually means 65536UL.
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| 16 | * zlib.h must be included before this header file.
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| 17 | */
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| 18 |
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| 19 | #ifdef __cplusplus
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| 20 | extern "C" {
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| 21 | #endif
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| 22 |
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| 23 | ZEXTERN int ZEXPORT inflateBack9 OF((z_stream FAR *strm,
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| 24 | in_func in, void FAR *in_desc,
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| 25 | out_func out, void FAR *out_desc));
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| 26 | ZEXTERN int ZEXPORT inflateBack9End OF((z_stream FAR *strm));
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| 27 | ZEXTERN int ZEXPORT inflateBack9Init_ OF((z_stream FAR *strm,
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| 28 | unsigned char FAR *window,
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| 29 | const char *version,
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| 30 | int stream_size));
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| 31 | #define inflateBack9Init(strm, window) \
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| 32 | inflateBack9Init_((strm), (window), \
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| 33 | ZLIB_VERSION, sizeof(z_stream))
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| 34 |
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| 35 | #ifdef __cplusplus
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| 36 | }
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| 37 | #endif
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