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qemu-io: use main_loop_wait

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This will let timers run during aio_read and aio_write commands,
though not during synchronous commands.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Paolo Bonzini 2012-04-12 14:00:51 +02:00 • committed by Kevin Wolf
parent 3ed9902528
commit a5a5238ee4
2 changed files with 9 additions and 8 deletions
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10
cmd.c
View file

@ -25,6 +25,7 @@
#include "cmd.h"
#include "qemu-aio.h"
#include "main-loop.h"
#define _(x) x /* not gettext support yet */
@ -146,7 +147,7 @@ static void prep_fetchline(void *opaque)
{
int *fetchable = opaque;
qemu_aio_set_fd_handler(STDIN_FILENO, NULL, NULL, NULL, NULL, NULL);
qemu_set_fd_handler(STDIN_FILENO, NULL, NULL, NULL);
*fetchable= 1;
}
@ -193,12 +194,11 @@ void command_loop(void)
if (!prompted) {
printf("%s", get_prompt());
fflush(stdout);
qemu_aio_set_fd_handler(STDIN_FILENO, prep_fetchline, NULL, NULL,
NULL, &fetchable);
qemu_set_fd_handler(STDIN_FILENO, prep_fetchline, NULL, &fetchable);
prompted = 1;
}
qemu_aio_wait();
main_loop_wait(false);
if (!fetchable) {
continue;
@ -221,7 +221,7 @@ void command_loop(void)
prompted = 0;
fetchable = 0;
}
qemu_aio_set_fd_handler(STDIN_FILENO, NULL, NULL, NULL, NULL, NULL);
qemu_set_fd_handler(STDIN_FILENO, NULL, NULL, NULL);
}
/* from libxcmd/input.c */