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monitor: Introduce 'info commands'

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List QMP available commands. Only valid in control mode, where
has to be used as 'query-commands.

Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Luiz Capitulino 2009-11-26 22:58:56 -02:00 committed by Anthony Liguori
parent f3c157c4a4
commit e3bba9d0dc
1 changed files with 37 additions and 0 deletions
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37
monitor.c
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@ -368,6 +368,35 @@ static void do_info_name(Monitor *mon)
monitor_printf(mon, "%s\n", qemu_name);
}
/**
* do_info_commands(): List QMP available commands
*
* Return a QList of QStrings.
*/
static void do_info_commands(Monitor *mon, QObject **ret_data)
{
QList *cmd_list;
const mon_cmd_t *cmd;
cmd_list = qlist_new();
for (cmd = mon_cmds; cmd->name != NULL; cmd++) {
if (monitor_handler_ported(cmd) && !compare_cmd(cmd->name, "info")) {
qlist_append(cmd_list, qstring_from_str(cmd->name));
}
}
for (cmd = info_cmds; cmd->name != NULL; cmd++) {
if (monitor_handler_ported(cmd)) {
char buf[128];
snprintf(buf, sizeof(buf), "query-%s", cmd->name);
qlist_append(cmd_list, qstring_from_str(buf));
}
}
*ret_data = QOBJECT(cmd_list);
}
#if defined(TARGET_I386)
static void do_info_hpet(Monitor *mon)
{
@ -1972,6 +2001,14 @@ static const mon_cmd_t info_cmds[] = {
.user_print = monitor_print_qobject,
.mhandler.info_new = do_info_version,
},
{
.name = "commands",
.args_type = "",
.params = "",
.help = "list QMP available commands",
.user_print = monitor_user_noop,
.mhandler.info_new = do_info_commands,
},
{
.name = "network",
.args_type = "",