=> 0x805f400: mov (%ebx),%edx 0x805f402: mov %esi,(%esp) 0x805f405: mov %edx,0x4(%esp) 0x805f409: call 0x8055f40 0x805f40e: mov 0x4(%ebx),%ebx 0x805f411: test %ebx,%ebx 0x805f413: jne 0x805f400 0x805f415: mov %esi,%eax 0x805f417: call 0x805f320 0x805f41c: add $0x14,%esp 0x805f41f: xor %eax,%eax 0x805f421: pop %ebx 0x805f422: pop %esi 0x805f423: ret 0x805f424: lea 0x0(%esi),%esi 0x805f42a: lea 0x0(%edi),%edi