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HMP: info status: Print the VM state

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Today our printf format for the "info status" command is:

  VM status: %s

Where the string can be "running", "running (single step mode)" or
"paused".

This commit extends it to:

 VM status: %s (%s)

The second string corresponds to the "status" field as returned
by the query-status QMP command and it's only printed if "status"
is not "running" or "paused".

Example:

 VM status: paused (shutdown)

PS: libvirt uses "info status" when using HMP, but the new format
    should not break it.

Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
This commit is contained in:
Luiz Capitulino
2011-09-15 16:39:32 -03:00
parent 9e37b9dc5b
commit 6e0ca8820d
1 changed files with 6 additions and 0 deletions
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monitor.c
+6
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@@ -2618,6 +2618,7 @@ static int do_inject_nmi(Monitor *mon, const QDict *qdict, QObject **ret_data)
static void do_info_status_print(Monitor *mon, const QObject *data)
{
QDict *qdict;
const char *status;
qdict = qobject_to_qdict(data);
@@ -2631,6 +2632,11 @@ static void do_info_status_print(Monitor *mon, const QObject *data)
monitor_printf(mon, "paused");
}
status = qdict_get_str(qdict, "status");
if (strcmp(status, "paused") && strcmp(status, "running")) {
monitor_printf(mon, " (%s)", status);
}
monitor_printf(mon, "\n");
}