SFileReadFile

seems to be not so friendly, in a compiled x64 dll, guess this is why the settings were missing for x64 lol.
it throws heap corruption.

slowly tracked it down to this point line#370_scomp.cpp
```CPP
struct DecompressFunc {
	DWORD dwFlag;
	FDECOMPRESS fnDecompress;
};
```
and led me to a memfree at line#667_scomp.cpp
```CPP
	SMemFree(lpvWorkBuffer);
```