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serial: added ListPorts

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This commit is contained in:
Claudio Takahasi 2007-05-17 16:16:06 +00:00
parent faee4dba3b
commit 1dc1880aa3
1 changed files with 34 additions and 1 deletions
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35
serial/manager.c
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@ -741,7 +741,37 @@ static DBusHandlerResult create_port(DBusConnection *conn,
static DBusHandlerResult list_ports(DBusConnection *conn,
DBusMessage *msg, void *data)
{
return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
DBusMessage *reply;
DBusMessageIter iter, iter_array;
char **dev;
int i;
reply = dbus_message_new_method_return(msg);
if (!reply)
return DBUS_HANDLER_RESULT_NEED_MEMORY;
dbus_message_iter_init_append(reply, &iter);
dbus_message_iter_open_container(&iter, DBUS_TYPE_ARRAY,
DBUS_TYPE_STRING_AS_STRING, &iter_array);
if (!dbus_connection_list_registered(conn, SERIAL_MANAGER_PATH, &dev))
goto done;
for (i = 0; dev[i]; i++) {
char dev_path[MAX_PATH_LENGTH];
const char *ppath = dev_path;
snprintf(dev_path, sizeof(dev_path), "%s/%s",
SERIAL_MANAGER_PATH, dev[i]);
dbus_message_iter_append_basic(&iter_array,
DBUS_TYPE_STRING, &ppath);
}
dbus_free_string_array(dev);
done:
dbus_message_iter_close_container(&iter, &iter_array);
return send_message_and_unref(conn, reply);
}
static DBusHandlerResult remove_port(DBusConnection *conn,
@ -865,6 +895,7 @@ static DBusHandlerResult disconnect_service(DBusConnection *conn,
if (sscanf(name, "/dev/rfcomm%d", &id) != 1)
return err_invalid_args(conn, msg, "invalid RFCOMM node");
/* FIXME: Remove the listener */
owner = port_get_owner(conn, id);
if (!owner)
return err_does_not_exist(conn, msg, "Invalid RFCOMM node");
@ -876,6 +907,8 @@ static DBusHandlerResult disconnect_service(DBusConnection *conn,
if (err < 0)
return err_failed(conn, msg, strerror(-err));
/* FIXME: Remove the node from the list */
return send_message_and_unref(conn,
dbus_message_new_method_return(msg));
}