92 lines
1.9 KiB
C
92 lines
1.9 KiB
C
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#ifndef NO_GZIP
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# define GUNZIP
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#endif
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typedef enum {
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HEAD = 16180,
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FLAGS,
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TIME,
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OS,
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EXLEN,
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EXTRA,
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NAME,
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COMMENT,
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HCRC,
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DICTID,
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DICT,
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TYPE,
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TYPEDO,
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STORED,
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COPY_,
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COPY,
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TABLE,
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LENLENS,
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CODELENS,
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LEN_,
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LEN,
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LENEXT,
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DIST,
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DISTEXT,
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MATCH,
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LIT,
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CHECK,
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LENGTH,
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DONE,
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BAD,
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MEM,
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SYNC
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} inflate_mode;
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struct inflate_state {
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z_streamp strm;
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inflate_mode mode;
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int last;
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int wrap;
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int havedict;
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int flags;
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unsigned dmax;
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unsigned long check;
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unsigned long total;
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gz_headerp head;
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unsigned wbits;
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unsigned wsize;
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unsigned whave;
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unsigned wnext;
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unsigned char FAR *window;
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unsigned long hold;
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unsigned bits;
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unsigned length;
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unsigned offset;
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unsigned extra;
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code const FAR *lencode;
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code const FAR *distcode;
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unsigned lenbits;
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unsigned distbits;
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unsigned ncode;
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unsigned nlen;
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unsigned ndist;
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unsigned have;
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code FAR *next;
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unsigned short lens[320];
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unsigned short work[288];
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code codes[ENOUGH];
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int sane;
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int back;
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unsigned was;
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};
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