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Fixed random garbage produced by iff2html with personglobals.iff due to one of the STR# chunks (animation) not specifying its PairCount.

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Also added filesize and md5 statistics and support for CTSS, FAMs, and TTAs chunks.
This commit is contained in:
Fatbag 2012-03-13 18:58:17 -05:00
parent 64fddcf78e
commit b746dbe407
5 changed files with 370 additions and 11 deletions
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11
Libraries/FileHandler/iff/chunks.c
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@ -20,7 +20,10 @@
#include "iff.h"
int iff_parse_chunk(IFFChunk * ChunkInfo, const uint8_t * Buffer){
if(!strcmp(ChunkInfo->Type, "STR#"))
if( !strcmp(ChunkInfo->Type, "STR#") ||
!strcmp(ChunkInfo->Type, "CTSS") ||
!strcmp(ChunkInfo->Type, "FAMs") ||
!strcmp(ChunkInfo->Type, "TTAs") )
return iff_parse_str(ChunkInfo, Buffer);
return 0;
}
@ -28,8 +31,8 @@ int iff_parse_chunk(IFFChunk * ChunkInfo, const uint8_t * Buffer){
int iff_parse_str(IFFChunk * ChunkInfo, const uint8_t * Buffer){
/* No bounds checking yet */
IFF_STR * StringData;
unsigned Size = ChunkInfo->Size - 64;
if(Size < 4)
unsigned Size = ChunkInfo->Size - 76;
if(Size < 2)
return 0;
ChunkInfo->FormattedData = malloc(sizeof(IFF_STR));
if(ChunkInfo->FormattedData == NULL)
@ -38,6 +41,8 @@ int iff_parse_str(IFFChunk * ChunkInfo, const uint8_t * Buffer){
StringData = (IFF_STR*) ChunkInfo->FormattedData;
StringData->Format = read_int16le(Buffer);
Buffer += 2;
if(Size-2 < 2) /* TSO allows this; as seen in the animations chunk in personglobals.iff */
return 1;
switch(StringData->Format){