copy sv_allowcslua cvar

ConVar *allowcslua = g_ICvar->FindVar("sv_allowcslua");
if (allowcslua != 0) { MessageBoxA(0, "Failed to find sv_allowcslua convar!", "g_ICvar", 0); ExitProcess(1); }
char *newallowcsluaname = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, 16);
strcpy_s(newallowcsluaname, 16, "hk_allowcslua"); //be safe when using string functions!
allowcslua->m_pszName = newallowcsluaname;

//create "fake" sv_allowcslua convar
ConVar fakeallowcslua("sv_allowcslua", allowcslua->GetString(), allowcslua->m_nFlags, allowcslua->GetHelpText());

//force the real sv_allowcslua
allowcslua->SetValue(1); //force sv_allowcslua