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