Function Graph 0Basic Block 0Opcode: 56sub_8049170:Opcode: 56push    esiOpcode: 83 ec 08sub     esp, 0x8 {var_c}Opcode: 8b 74 24 10mov     esi, dword [esp+0x10 {arg_4}]Opcode: 31 c0xor     eax, eax  {0x0}Opcode: 83 7e 08 00cmp     dword [esi+0x8], 0x0Opcode: 74 0bje      0x804918bBasic Block 1Opcode: 83 c4 08add     esp, 0x8 {var_4}Opcode: 5epop     esiOpcode: c3retn    Basic Block 2Opcode: e8 8b 02 00 00call    sub_8049410Opcode: 0f b7 c0movzx   eax, axOpcode: 03 46 08add     eax, dword [esi+0x8]