0xb7fb5f4a:	pop    %ebx
0xb7fb5f4b:	mov    %eax,%edx
0xb7fb5f4d:	and    $0xff,%eax
0xb7fb5f52:	cmp    $0x2,%eax
0xb7fb5f55:	je     0xb7fb60b5
0xb7fb5f5b:	sub    $0x1,%eax
0xb7fb5f5e:	jne    0xb7fb628a
0xb7fb5f64:	movzwl 0x4c0(%ebx),%edx
0xb7fb5f6b:	xor    %esi,%esi
0xb7fb5f6d:	xor    %edi,%edi
0xb7fb5f6f:	movb   $0x3e,-0x19(%ebp)
0xb7fb5f73:	movb   $0x0,-0x38(%ebp)
0xb7fb5f77:	shl    $0x4,%edx
0xb7fb5f7a:	add    0x4bc(%ebx),%edx
0xb7fb5f80:	movzbl (%edx,%esi,1),%ecx
0xb7fb5f84:	cmp    $0x66,%cl