Getting a CEqObj from a IObjRW

[M0tah]

I’m sure some of you have seen the IObjRW structs used in some common.dll functions. I was disappointed at how there didn’t seem to be a way to get any useful information out of them.

I decided to investigate it a little tonight, and after some digging about I figured out how to get a CEqObj from one, which is much more useful (just take a look at line 2047 in FLCoreCommon.h). Here’s the code.

__declspec(naked) CEqObj * __stdcall HkGetEqObjFromObjRW(struct IObjRW *objRW)
{
	__asm
	{
		push ecx
		push edx
		mov ecx, [esp+12]
		mov edx, [ecx]
		call dword ptr[edx+0x150]
		pop edx
		pop ecx
		ret 4
	}
}

[cheeseontoast]

For the un-enlightend folk amongst us, what is this and what is its function LOL

[Schmackbolzen]

Nice, thx! Let’s just hope this gets not deleted, like my topic about how to send chat via clienthooking was.

Edit: I was told it has been moved to private section - well at least I know now ^^