DBUS_REQUEST_NAME_REPLY_PRIMARY_OWNER 1 DBUS_REQUEST_NAME_REPLY_IN_QUEUE 2 DBUS_REQUEST_NAME_REPLY_EXISTS 3 DBUS_REQUEST_NAME_REPLY_ALREADY_OWNER 4 org.freedesktop.DBus.ReleaseName (in STRING name, out UINT32 reply) 释放公众名。返回值reply定义如下: DBUS_RELEASE_NAME_REPLY_RELEASED 1 DBUS_RE...
org.freedesktop.DBus.RequestName (in STRING name, in UINT32 flags, out UINT32 reply) 请求公众名。其中flag定义如下: DBUS_NAME_FLAG_ALLOW_REPLACEMENT 1 DBUS_NAME_FLAG_REPLACE_EXISTING 2 DBUS_NAME_FLAG_DO_NOT_QUEUE 4 返回值reply定义如下: DBUS_REQUEST_NAME_REPLY_PRIMARY_OWNER 1 DBUS_REQUEST_N...
org.freedesktop.DBus.RequestName (in STRING name, in UINT32 flags, out UINT32 reply)请求公众名。其中flag定义如下: DBUS_NAME_FLAG_ALLOW_REPLACEMENT 1 DBUS_NAME_FLAG_REPLACE_EXISTING 2 DBUS_NAME_FLAG_DO_NOT_QUEUE 4 返回值reply定义如下: ...
建立一个dbus连接之后 -- dbus_bus_get(),为这个dbus连接(DbusConnection)起名 -- dbus_bus_request_name(),这个名字将会成为我们在后续进行远程调用的时候的服务名,然后我们进入监听循环 -- dbus_connection_read_write()。在循环中,我们从总线上取出消息 -- dbus_connection_pop_message(),并通过比对消息中的...
DBUS_NAME_FLAG_DO_NOT_QUEUE, &err);if(dbus_error_is_set(&err)) { printf_errf("(): Failed to obtain D-Bus name (%s).", err.message); dbus_error_free(&err); }if(DBUS_REQUEST_NAME_REPLY_PRIMARY_OWNER != ret && DBUS_REQUEST_NAME_REPLY_ALREADY_OWNER != ret) { ...
dbus_connection_set_exit_on_disconnect(bus, FALSE);if(dbus_bus_request_name( bus, dbus_name.c_str(), DBUS_NAME_FLAG_DO_NOT_QUEUE, &error) != DBUS_REQUEST_NAME_REPLY_PRIMARY_OWNER) {if(dbus_error_is_set(&error)) { CLog::Log(LOGWARNING,"dbus_bus_request_name(): %s", error.mess...
<interfacename="org.freedesktop.DBus"><methodname="Hello"><argdirection="out"type="s"/></method><methodname="RequestName"><argdirection="in"type="s"/><argdirection="in"type="u"/><argdirection="out"type="u"/></method><methodname="ReleaseName"><argdirection="in"type="s"/><argdir...
Object returnValue = reply.getReturnValue(); } 使用代理对象编写的代码: Proxy proxy = new Proxy(getBusConnection(), "/remote/object/path"); Object returnValue = proxy.MethodName(arg1, arg2); 客户端代码减少很多。 Bus Names 当一个应用程序连接上bus daemon时,daemon会分配一个唯一的名字给它。以...
dbus_name_scope = dbus.service.BusName("id.waydro.Container", dbus.SystemBus(), do_not_queue=True) File "/usr/lib/python3/dist-packages/dbus/service.py", line 137, in __new__ retval = bus.request_name(name, name_flags) File "/usr/lib/python3/dist-packages/dbus/bus.py", line...