__int64 __fastcall PfpReadSupportInitialize(__int64 a1){ *(_OWORD *)a1 = 0i64; *(_OWORD *)(a1 + 16) = 0i64; *(_OWORD *)(a1 + 32) = 0i64; *(_QWORD *)(a1 + 48) = 0i64; return PfpOpenHandleInitialize((_QWORD *)(a1 + 8)); }