Function Graph 0Basic Block 0Opcode: 56sub_8049130:Opcode: 56push    esiOpcode: 83 ec 08sub     esp, 0x8 {var_c}Opcode: 8b 74 24 10mov     esi, dword [esp+0x10 {arg_4}]Opcode: 85 f6test    esi, esiOpcode: 74 35je      0x8049171Basic Block 1Opcode: 83 c4 08add     esp, 0x8 {var_4}Opcode: 5epop     esiOpcode: c3retn    Basic Block 2Opcode: 8b 46 0cmov     eax, dword [esi+0xc]Opcode: 85 c0test    eax, eaxOpcode: 74 0fje      0x8049152Basic Block 3Opcode: 8b 46 04mov     eax, dword [esi+0x4]Opcode: 85 c0test    eax, eaxOpcode: 74 0fje      0x8049168Basic Block 4Opcode: 89 04 24mov     dword [esp {var_c}], eaxOpcode: e8 f5 0e 00 00call    sub_804a040Opcode: c7 46 0c 00 00 00 00mov     dword [esi+0xc], 0x0Basic Block 5Opcode: 83 c4 08add     esp, 0x8 {var_4}Opcode: 5epop     esiOpcode: e9 cf 0e 00 00jmp     sub_804a040Basic Block 6Opcode: 89 04 24mov     dword [esp {var_c}], eaxOpcode: e8 df 0e 00 00call    sub_804a040Opcode: c7 46 04 00 00 00 00mov     dword [esi+0x4], 0x0