2009-02-12 23:13:34 -05:00
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! Copyright (C) 2009 Doug Coleman.
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! See http://factorcode.org/license.txt for BSD license.
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2009-03-26 00:00:19 -04:00
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USING: alien alien.syntax combinators system alien.libraries ;
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2009-02-12 23:13:34 -05:00
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IN: compression.zlib.ffi
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<< "zlib" {
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{ [ os winnt? ] [ "zlib1.dll" ] }
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{ [ os macosx? ] [ "libz.dylib" ] }
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{ [ os unix? ] [ "libz.so" ] }
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} cond "cdecl" add-library >>
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LIBRARY: zlib
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CONSTANT: Z_OK 0
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CONSTANT: Z_STREAM_END 1
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CONSTANT: Z_NEED_DICT 2
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CONSTANT: Z_ERRNO -1
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CONSTANT: Z_STREAM_ERROR -2
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CONSTANT: Z_DATA_ERROR -3
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CONSTANT: Z_MEM_ERROR -4
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CONSTANT: Z_BUF_ERROR -5
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CONSTANT: Z_VERSION_ERROR -6
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TYPEDEF: void Bytef
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TYPEDEF: ulong uLongf
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TYPEDEF: ulong uLong
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FUNCTION: int compress ( Bytef* dest, uLongf* destLen, Bytef* source, uLong sourceLen ) ;
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FUNCTION: int compress2 ( Bytef* dest, uLongf* destLen, Bytef* source, uLong sourceLen, int level ) ;
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FUNCTION: int uncompress ( Bytef* dest, uLongf* destLen, Bytef* source, uLong sourceLen ) ;
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