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authorGerd Hoffmann <kraxel@redhat.com>2012-12-19 10:33:40 +0100
committerGerd Hoffmann <kraxel@redhat.com>2013-01-16 06:58:54 +0100
commitf10889089153edf032476b45229477866a9ca0b1 (patch)
treeec639cfa8fd71190a583f01179dca936264a6ca2 /hmp.c
parentf1a1a35638bf045a2b158c0cb23d92ef39c06792 (diff)
chardev: add hmp hotplug commands
Add chardev-add and chardev-remove commands to the human monitor. chardev-add accepts the same syntax as -chardev, chardev-remove expects a chardev id. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'hmp.c')
-rw-r--r--hmp.c23
1 files changed, 23 insertions, 0 deletions
diff --git a/hmp.c b/hmp.c
index 9e9e62450e..68929b4acf 100644
--- a/hmp.c
+++ b/hmp.c
@@ -1336,3 +1336,26 @@ void hmp_nbd_server_stop(Monitor *mon, const QDict *qdict)
qmp_nbd_server_stop(&errp);
hmp_handle_error(mon, &errp);
}
+
+void hmp_chardev_add(Monitor *mon, const QDict *qdict)
+{
+ const char *args = qdict_get_str(qdict, "args");
+ Error *err = NULL;
+ QemuOpts *opts;
+
+ opts = qemu_opts_parse(qemu_find_opts("chardev"), args, 1);
+ if (opts == NULL) {
+ error_setg(&err, "Parsing chardev args failed\n");
+ } else {
+ qemu_chr_new_from_opts(opts, NULL, &err);
+ }
+ hmp_handle_error(mon, &err);
+}
+
+void hmp_chardev_remove(Monitor *mon, const QDict *qdict)
+{
+ Error *local_err = NULL;
+
+ qmp_chardev_remove(qdict_get_str(qdict, "id"), &local_err);
+ hmp_handle_error(mon, &local_err);
+}