Am 12.02.2018 um 19:48 hat Daniel P. Berrangé geschrieben:
> From: "Daniel P. Berrange" <>
> qemu-io puts the TTY into non-canonical mode, which means no EOF processing is
> done and thus getchar() will never return the EOF constant. Instead we have to
> query the TTY attributes to determine the configured EOF character (usually
> Ctrl-D / 0x4), and then explicitly check for that value. This fixes the
> regression that prevented Ctrl-D from triggering an exit of qemu-io that has
> existed since readline was first added in
>   commit 0cf17e181798063c3824c8200ba46f25f54faa1a
>   Author: Stefan Hajnoczi <>
>   Date:   Thu Nov 14 11:54:17 2013 +0100
>     qemu-io: use readline.c
> It also ensures that a newline is printed when exiting, to complete the
> line output by the "qemu-io> " prompt.
> Signed-off-by: Daniel P. Berrange <>

Thanks, applied to the block branch.


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