0x496ad9 <XisbRead+9>:	mov    0x10(%rdi),%rbp
0x496add <XisbRead+13>:	cmp    0x18(%rdi),%rbp
0x496ae1 <XisbRead+17>:	jl     0x496b3c <XisbRead+108>
0x496ae3 <XisbRead+19>:	mov    0x8(%rdi),%esi
0x496ae6 <XisbRead+22>:	test   %esi,%esi
0x496ae8 <XisbRead+24>:	js     0x496b08 <XisbRead+56>
0x496aea <XisbRead+26>:	mov    (%rdi),%edi
0x496aec <XisbRead+28>:	callq  0x4753a0 <xf86WaitForInput>
0x496af1 <XisbRead+33>:	test   %eax,%eax
0x496af3 <XisbRead+35>:	jg     0x496b0f <XisbRead+63>
0x496af5 <XisbRead+37>:	add    $0x8,%rsp
0x496af9 <XisbRead+41>:	mov    $0xffffffff,%edx
0x496afe <XisbRead+46>:	pop    %rbx
0x496aff <XisbRead+47>:	mov    %edx,%eax
0x496b01 <XisbRead+49>:	pop    %rbp
0x496b02 <XisbRead+50>:	retq