Lines Matching defs:inflate
0 /* inflate.c -- zlib decompression
10 * - First version -- complete rewrite of inflate to simplify code, avoid
13 * improve code readability and style over the previous zlib inflate code
24 * - Correct filename to inffixed.h for fixed tables in inflate.c
25 * - Make hbuf[] unsigned char to match parameter type in inflate.c
27 * to avoid negation problem on Alphas (64 bit) in inflate.c
37 * - Make MATCH copy in inflate() much faster for when inflate_fast() not used
39 * buffer and bit count in inflate()--for speed when inflate_fast() not used
43 * - Move a comment on output buffer sizes from inffast.c to inflate.c
53 * source file infback.c to provide a call-back interface to inflate for
78 * - Check next_in and next_out for Z_NULL on entry to inflate()
85 #include "inflate.h"
125 Tracev((stderr, "inflate: reset\n"));
211 Tracev((stderr, "inflate: allocated\n"));
369 inflate call, but the end of the deflate stream has not been reached yet.
373 Providing output buffers larger than 32K to inflate() should provide a speed
375 upon return from inflate(), and since all distances after the first 32K of
429 /* Macros for inflate(): */
458 /* Load registers with state in inflate() for speed */
469 /* Restore state from registers in inflate() */
487 /* Get a byte of input into the bit accumulator, or return from inflate()
498 not enough available input to do that, then return from inflate(). */
524 inflate() uses a state machine to process as much input data and generate as
539 so when inflate() is called again, the same case is attempted again, and
550 where NEEDBITS(n) either returns from inflate() if there isn't enough
587 during that inflate() call in order to return the proper return code.
592 output to the window for the next call of inflate().
594 In this implementation, the flush parameter of inflate() only affects the
595 return code (per zlib.h). inflate() always writes as much as possible to
597 documented in zlib.h of Z_SYNC_FLUSH. Furthermore, inflate() always defers
601 when flush is set to Z_FINISH, inflate() cannot return Z_OK. Instead it
605 int ZEXPORT inflate(strm, flush)
681 Tracev((stderr, "inflate: zlib header ok\n"));
839 Tracev((stderr, "inflate: stored block%s\n",
845 Tracev((stderr, "inflate: fixed codes block%s\n",
854 Tracev((stderr, "inflate: dynamic codes block%s\n",
873 Tracev((stderr, "inflate: stored length %u\n",
894 Tracev((stderr, "inflate: stored end\n"));
912 Tracev((stderr, "inflate: table sizes ok\n"));
933 Tracev((stderr, "inflate: code lengths ok\n"));
1016 Tracev((stderr, "inflate: codes ok\n"));
1052 "inflate: literal '%c'\n" :
1053 "inflate: literal 0x%02x\n", here.val));
1058 Tracevv((stderr, "inflate: end of block\n"));
1077 Tracevv((stderr, "inflate: length %u\n", state->length));
1121 Tracevv((stderr, "inflate: distance %u\n", state->offset));
1135 Trace((stderr, "inflate.c too far\n"));
1194 Tracev((stderr, "inflate: check matches trailer\n"));
1207 Tracev((stderr, "inflate: length matches trailer\n"));
1225 Return from inflate(), updating the total counts and the check value.
1226 If there was no progress during the inflate() call, return a buffer
1228 Note: a memory error from inflate() is non-recoverable.
1264 Tracev((stderr, "inflate: end\n"));
1322 Tracev((stderr, "inflate: dictionary set\n"));
1411 /* return no joy or set up to restart inflate() on a new block */
1421 Returns true if inflate is currently at the end of a block generated by
1426 inflate is waiting for these length bytes.