
L1: 8b ff ?? mov edi, edi
 55 ?? push ebp
 8b ec ?? mov ebp, esp
 8b 41 30 ?? mov eax, dword ds:[ecx + 0x30<48>]
 8b 55 08 ?? mov edx, dword ss:[ebp + 8]
 29 10 ?? sub dword ds:[eax], edx
 8b 41 20 ?? mov eax, dword ds:[ecx + 0x20<32>]
 01 10 ?? add dword ds:[eax], edx
 5d ?? pop ebp
 c2 04 00 ?? ret 4

