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+ Better handling of MPQs corrupted by yet another silly MPQ protector

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2015-04-01 06:52:50 +02:00
parent e5b9f5132a
commit 9337089747
4 changed files with 50 additions and 20 deletions
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10
src/SFileReadFile.cpp
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@@ -81,14 +81,14 @@ static int ReadMpqSectors(TMPQFile * hf, LPBYTE pbBuffer, DWORD dwByteOffset, DW
// return nError;
// }
// If the file is compressed, also allocate secondary buffer
pbInSector = pbRawSector = STORM_ALLOC(BYTE, dwBytesToRead);
if(pbRawSector == NULL)
return ERROR_NOT_ENOUGH_MEMORY;
// Assign the temporary buffer as target for read operation
dwRawSectorOffset = hf->SectorOffsets[dwSectorIndex];
dwRawBytesToRead = hf->SectorOffsets[dwSectorIndex + dwSectorsToRead] - dwRawSectorOffset;
// If the file is compressed, also allocate secondary buffer
pbInSector = pbRawSector = STORM_ALLOC(BYTE, dwRawBytesToRead);
if(pbRawSector == NULL)
return ERROR_NOT_ENOUGH_MEMORY;
}
// Calculate raw file offset where the sector(s) are stored.