Function Graph 0Basic Block 0Opcode: 55sub_8049490:Opcode: 55push    ebpOpcode: 89 e5mov     ebp, espOpcode: 53push    ebxOpcode: 57push    ediOpcode: 56push    esiOpcode: 81 e4 f0 ff ff ffand     esp, 0xfffffff0 {var_10}Opcode: 83 ec 20sub     esp, 0x20 {var_30}Opcode: 89 54 24 14mov     dword [esp+0x14 {var_1c}], edxOpcode: 89 cfmov     edi, ecxOpcode: 8b 5d 08mov     ebx, dword [ebp+0x8 {arg_4}]Opcode: 85 dbtest    ebx, ebxOpcode: 74 38je      0x80494e4Basic Block 1Opcode: 31 c0xor     eax, eax  {0x0}Basic Block 2Opcode: 31 f6xor     esi, esi  {0x0}Opcode: 66 90nop     Basic Block 3Opcode: 8d 65 f4lea     esp, [ebp-0xc] {var_10}Opcode: 5epop     esiOpcode: 5fpop     ediOpcode: 5bpop     ebxOpcode: 5dpop     ebpOpcode: c3retn    Basic Block 4Opcode: 03 74 24 18add     esi, dword [esp+0x18 {var_18}]Opcode: 39 decmp     esi, ebxOpcode: 72 ccjb      0x80494b0Basic Block 5Opcode: 8b 44 24 14mov     eax, dword [esp+0x14 {var_1c}]Opcode: 8d 04 30lea     eax, [eax+esi]Opcode: 89 d9mov     ecx, ebxOpcode: 29 f1sub     ecx, esiOpcode: 8d 54 24 18lea     edx, [esp+0x18] {var_18}Opcode: 89 54 24 0cmov     dword [esp+0xc {var_24}], edxOpcode: 89 4c 24 08mov     dword [esp+0x8 {var_28}], ecxOpcode: 89 44 24 04mov     dword [esp+0x4 {var_2c}], eaxOpcode: 89 3c 24mov     dword [esp {var_30}], ediOpcode: e8 e4 1f 00 00call    sub_804b4b7Opcode: 85 c0test    eax, eaxOpcode: b8 ff ff ff ffmov     eax, 0xffffffffOpcode: 75 0ajne     0x80494e6