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[Qemu-devel] [PATCH 13/15] monitor: Convert do_info_version() to QObject
From: |
Luiz Capitulino |
Subject: |
[Qemu-devel] [PATCH 13/15] monitor: Convert do_info_version() to QObject |
Date: |
Tue, 6 Oct 2009 21:27:10 -0300 |
The returned data is always a QString.
Also introduces monitor_print_qobject(), which can be used as
a standard way to print QObjects in the user protocol format.
Signed-off-by: Luiz Capitulino <address@hidden>
---
monitor.c | 27 ++++++++++++++++++++++++---
1 files changed, 24 insertions(+), 3 deletions(-)
diff --git a/monitor.c b/monitor.c
index cb28ffb..2a1e4d7 100644
--- a/monitor.c
+++ b/monitor.c
@@ -218,6 +218,24 @@ static inline int monitor_handler_ported(const mon_cmd_t
*cmd)
return cmd->user_print != NULL;
}
+static void monitor_print_qobject(Monitor *mon, const QObject *data)
+{
+ switch (qobject_type(data)) {
+ case QTYPE_QSTRING:
+ monitor_printf(mon,
"%s",qstring_get_str(qobject_to_qstring(data)));
+ break;
+ case QTYPE_QINT:
+ monitor_printf(mon, "%"
PRId64,qint_get_int(qobject_to_qint(data)));
+ break;
+ default:
+ monitor_printf(mon, "ERROR: unsupported type: %d",
+ qobject_type(data));
+ break;
+ }
+
+ monitor_puts(mon, "\n");
+}
+
static int compare_cmd(const char *name, const char *list)
{
const char *p, *pstart;
@@ -323,9 +341,12 @@ help:
help_cmd(mon, "info");
}
-static void do_info_version(Monitor *mon)
+/**
+ * do_info_version(): Show QEMU version
+ */
+static void do_info_version(Monitor *mon, QObject **ret_data)
{
- monitor_printf(mon, "%s\n", QEMU_VERSION QEMU_PKGVERSION);
+ *ret_data = QOBJECT(qstring_from_str(QEMU_VERSION QEMU_PKGVERSION));
}
static void do_info_name(Monitor *mon)
@@ -1860,7 +1881,7 @@ static const mon_cmd_t info_cmds[] = {
.name = "version",
.args_type = "",
.handler = do_info_version,
- .user_print = NULL,
+ .user_print = monitor_print_qobject,
.params = "",
.help = "show the version of QEMU"
},
--
1.6.5.rc2.17.gdbc1b
- [Qemu-devel] [PATCH 05/15] monitor: Handle new and old style handlers, (continued)
- [Qemu-devel] [PATCH 05/15] monitor: Handle new and old style handlers, Luiz Capitulino, 2009/10/06
- [Qemu-devel] [PATCH 06/15] monitor: do_info(): handle new and old info handlers, Luiz Capitulino, 2009/10/06
- [Qemu-devel] [PATCH 07/15] monitor: Convert do_quit() do QObject, Luiz Capitulino, 2009/10/06
- [Qemu-devel] [PATCH 08/15] monitor: Convert do_stop() to QObject, Luiz Capitulino, 2009/10/06
- [Qemu-devel] [PATCH 09/15] monitor: Convert do_system_reset() to QObject, Luiz Capitulino, 2009/10/06
- [Qemu-devel] [PATCH 10/15] monitor: Convert do_system_powerdown() to QObject, Luiz Capitulino, 2009/10/06
- [Qemu-devel] [PATCH 11/15] monitor: Convert do_cont() to QObject, Luiz Capitulino, 2009/10/06
- [Qemu-devel] [PATCH 12/15] monitor: Convert do_balloon() to QObject, Luiz Capitulino, 2009/10/06
- [Qemu-devel] [PATCH 13/15] monitor: Convert do_info_version() to QObject,
Luiz Capitulino <=
- [Qemu-devel] [PATCH 14/15] monitor: Convert do_info_balloon() to QObject, Luiz Capitulino, 2009/10/06
- [Qemu-devel] [PATCH 15/15] monitor: Convert do_info_cpus() to QObject, Luiz Capitulino, 2009/10/06