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Put_Line (File, " with Pre => not Object.Is_Connected;");
Put_Line (File, " -- Attempts connecting with the Wayland server");
Put_Line (File, "");
Put_Line (File, " type Events_Status is (Has_Events, No_Events, Error);");
Put_Line (File, "");
Put_Line (File, " type Events_Status_Array is array (Positive range <>) of Events_Status;");
Put_Line (File, "");
Put_Line (File, " type File_Descriptor_Array is array (Positive range <>) of File_Descriptor;");
Put_Line (File, "");
Put_Line (File, " function Check_For_Events");
Put_Line (File, " (Object : Display;");
Put_Line (File, " Timeout : Duration;");
Put_Line (File, " Descriptors : File_Descriptor_Array := (1 .. 0 => 0)) return Events_Status_Array");
Put_Line (File, " with Post => Check_For_Events'Result'Length = Descriptors'Length + 1;");
Put_Line (File, "");
Put_Line (File, " function Flush (Object : Display) return Optional_Result");
Put_Line (File, " with Pre => Object.Is_Connected;");
Put_Line (File, " -- Send all buffered requests to the Wayland compositor");
Put_Line (File, " --");
Put_Line (File, " -- Returns the number of bytes sent if successful.");
Put_Line (File, "");
Put_Line (File, " procedure Flush (Object : Display)");
Put_Line (File, " with Pre => Object.Is_Connected;");
Put_Line (File, " -- Send all buffered requests to the Wayland compositor");
Put_Line (File, " --");
Put_Line (File, " -- Raises Program_Error if flushing failed.");
Put_Line (File, "");
Put_Line (File, " function Dispatch (Object : Display) return Optional_Result");
Put_Line (File, " with Pre => Object.Is_Connected;");
Put_Line (File, " -- Process incoming events");
Put_Line (File, "");
Put_Line (File, " procedure Dispatch (Object : Display)");
Put_Line (File, " with Pre => Object.Is_Connected;");
Put_Line (File, " -- Process incoming events");
Put_Line (File, " --");
Put_Line (File, " -- Raises Program_Error if dispatching failed.");
Put_Line (File, "");
Put_Line (File, " function Dispatch_Pending (Object : Display) return Optional_Result");
Put_Line (File, " with Pre => Object.Is_Connected;");
Put_Line (File, " -- Dispatch events on the default queue without reading from");
Put_Line (File, " -- the display's file descriptor");
Put_Line (File, " --");
Put_Line (File, " -- It does not attempt to read the display's file descriptor and simply");
Put_Line (File, " -- returns zero if the main queue is empty, i.e., it does not block.");
Put_Line (File, " --");
Put_Line (File, " -- Returns the number of dispatched events if successful.");
Put_Line (File, "");
Put_Line (File, " function Prepare_Read (Object : Display) return Call_Result_Code");
Put_Line (File, " with Pre => Object.Is_Connected;");
Put_Line (File, " -- Prepare to read events from the display's file descriptor");
Put_Line (File, "");
Put_Line (File, " function Read_Events (Object : Display) return Call_Result_Code");
Put_Line (File, " with Pre => Object.Is_Connected;");
Put_Line (File, "");
Put_Line (File, " procedure Cancel_Read (Object : Display)");
Put_Line (File, " with Pre => Object.Is_Connected;");
Put_Line (File, " -- Cancel read intention on display's file descriptor");
Put_Line (File, "");
Put_Line (File, " function Roundtrip (Object : Display) return Integer");
Put_Line (File, " with Pre => Object.Is_Connected;");
Put_Line (File, "");
Put_Line (File, " procedure Roundtrip (Object : Display)");
Put_Line (File, " with Pre => Object.Is_Connected;");
Put_Line (File, "");
Put_Line (File, " procedure Disconnect (Object : in out Display)");
Put_Line (File, " with Pre => Object.Is_Connected,");
Put_Line (File, " Post => not Object.Is_Connected;");
Put_Line (File, "");
Put_Line (File, " procedure Get_Registry");
Put_Line (File, " (Object : Display;");
Put_Line (File, " Registry : in out Client.Registry'Class)");
Put_Line (File, " with Pre => Object.Is_Connected and not Registry.Has_Proxy;");
Put_Line (File, "");
Put_Line (File, " function Sync (Object : Display) return Callback'Class");
Put_Line (File, " with Pre => Object.Is_Connected;");
elsif Name = "Compositor" then
Put_Line (File, "");
Put_Line (File, " procedure Create_Surface (Object : Compositor;");
Put_Line (File, " Surface : in out Client.Surface'Class)");
Put_Line (File, " with Pre => Object.Has_Proxy;");
Put_Line (File, "");
Put_Line (File, " procedure Create_Region (Object : Compositor;");
Put_Line (File, " Region : in out Client.Region'Class)");
Put_Line (File, " with Pre => Object.Has_Proxy;");
elsif Name = "Seat" then
Put_Line (File, "");
Put_Line (File, " procedure Get_Pointer (Object : Seat;");
Put_Line (File, " Pointer : in out Client.Pointer'Class)");
Put_Line (File, " with Pre => Object.Has_Proxy and not Pointer.Has_Proxy;");
Put_Line (File, "");
Put_Line (File, " procedure Get_Keyboard (Object : Seat;");
Put_Line (File, " Keyboard : in out Client.Keyboard'Class)");
Put_Line (File, " with Pre => Object.Has_Proxy and not Keyboard.Has_Proxy;");
Put_Line (File, "");
Put_Line (File, " procedure Get_Touch (Object : Seat;");
Put_Line (File, " Touch : in out Client.Touch'Class)");
Put_Line (File, " with Pre => Object.Has_Proxy and not Touch.Has_Proxy;");
elsif Name = "Shm_Pool" then
Put_Line (File, "");
Put_Line (File, " procedure Create_Buffer (Object : Shm_Pool;");