29 lines
1.1 KiB
C
29 lines
1.1 KiB
C
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#ifndef COSMOPOLITAN_THIRD_PARTY_ZLIB_INFFAST_H_
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#define COSMOPOLITAN_THIRD_PARTY_ZLIB_INFFAST_H_
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#include "third_party/zlib/inffast.h"
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#include "third_party/zlib/zlib.h"
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/* INFLATE_FAST_MIN_INPUT: the minimum number of input bytes needed so that
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we can safely call inflate_fast() with only one up-front bounds check. One
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length/distance code pair (15 bits for the length code, 5 bits for length
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extra, 15 bits for the distance code, 13 bits for distance extra) requires
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reading up to 48 input bits (6 bytes).
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*/
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#define INFLATE_FAST_MIN_INPUT 8
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/* INFLATE_FAST_MIN_OUTPUT: the minimum number of output bytes needed so that
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we can safely call inflate_fast() with only one up-front bounds check. One
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length/distance code pair can output up to 258 bytes, which is the maximum
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length that can be coded.
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*/
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#define INFLATE_FAST_MIN_OUTPUT 258
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#if !(__ASSEMBLER__ + __LINKER__ + 0)
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COSMOPOLITAN_C_START_
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void inflate_fast(z_streamp strm, unsigned start) hidden;
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COSMOPOLITAN_C_END_
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#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
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#endif /* COSMOPOLITAN_THIRD_PARTY_ZLIB_INFFAST_H_ */
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