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Re: [Qemu-trivial] [PATCH] chardev: Restore CR,LF on stdio
From: |
Thomas Huth |
Subject: |
Re: [Qemu-trivial] [PATCH] chardev: Restore CR,LF on stdio |
Date: |
Fri, 8 Jun 2018 07:47:25 +0200 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.8.0 |
On 07.06.2018 23:08, Philippe Mathieu-Daudé wrote:
> Remove the 'stair-step output' on stdio.
>
> This partially reverts commit 12fb0ac05, which was correct
> on the mailing list but got corrupted by the maintainer :p
>
> Introduced-by: address@hidden
> Reported-by: BALATON Zoltan <address@hidden>
> Suggested-by: Thomas Huth <address@hidden>
> Tested-by: Laurent Desnogues <address@hidden>
> Signed-off-by: Philippe Mathieu-Daudé <address@hidden>
> ---
> See:
> http://lists.nongnu.org/archive/html/qemu-devel/2018-05/msg06202.html (bug)
> http://lists.nongnu.org/archive/html/qemu-devel/2018-06/msg01309.html (report)
>
> Peter, Can this enters directly as bug-fix?
>
> chardev/char-stdio.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/chardev/char-stdio.c b/chardev/char-stdio.c
> index d83e60e787..96375f2ab8 100644
> --- a/chardev/char-stdio.c
> +++ b/chardev/char-stdio.c
> @@ -59,7 +59,7 @@ static void qemu_chr_set_echo_stdio(Chardev *chr, bool echo)
> if (!echo) {
> tty.c_iflag &= ~(IGNBRK | BRKINT | PARMRK | ISTRIP
> | INLCR | IGNCR | ICRNL | IXON);
> - tty.c_oflag &= ~OPOST;
> + tty.c_oflag |= OPOST;
> tty.c_lflag &= ~(ECHO | ECHONL | ICANON | IEXTEN);
> tty.c_cflag &= ~(CSIZE | PARENB);
> tty.c_cflag |= CS8;
>
I think this is the right way to go.
Reviewed-by: Thomas Huth <address@hidden>
- Re: [Qemu-trivial] [PATCH] chardev: Restore CR,LF on stdio,
Thomas Huth <=