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zlib 1.1.4

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This commit is contained in:
Mark Adler
2011-09-09 23:20:42 -07:00
parent 14763ac7c6
commit a383133c4e
33 changed files with 1161 additions and 140 deletions
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11
infblock.c
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@@ -1,5 +1,5 @@
/* infblock.c -- interpret and process block types to last block
* Copyright (C) 1995-1998 Mark Adler
* Copyright (C) 1995-2002 Mark Adler
* For conditions of distribution and use, see copyright notice in zlib.h
*/
@@ -249,10 +249,12 @@ int r;
&s->sub.trees.tb, s->hufts, z);
if (t != Z_OK)
{
ZFREE(z, s->sub.trees.blens);
r = t;
if (r == Z_DATA_ERROR)
{
ZFREE(z, s->sub.trees.blens);
s->mode = BAD;
}
LEAVE
}
s->sub.trees.index = 0;
@@ -313,11 +315,13 @@ int r;
t = inflate_trees_dynamic(257 + (t & 0x1f), 1 + ((t >> 5) & 0x1f),
s->sub.trees.blens, &bl, &bd, &tl, &td,
s->hufts, z);
ZFREE(z, s->sub.trees.blens);
if (t != Z_OK)
{
if (t == (uInt)Z_DATA_ERROR)
{
ZFREE(z, s->sub.trees.blens);
s->mode = BAD;
}
r = t;
LEAVE
}
@@ -329,6 +333,7 @@ int r;
}
s->sub.decode.codes = c;
}
ZFREE(z, s->sub.trees.blens);
s->mode = CODES;
case CODES:
UPDATE