| ------------------------------------------------------------------------------ |
| -- -- |
| -- GNAT ncurses Binding -- |
| -- -- |
| -- Terminal_Interface.Curses.PutWin -- |
| -- -- |
| -- B O D Y -- |
| -- -- |
| ------------------------------------------------------------------------------ |
| -- Copyright (c) 2000 Free Software Foundation, Inc. -- |
| -- -- |
| -- Permission is hereby granted, free of charge, to any person obtaining a -- |
| -- copy of this software and associated documentation files (the -- |
| -- "Software"), to deal in the Software without restriction, including -- |
| -- without limitation the rights to use, copy, modify, merge, publish, -- |
| -- distribute, distribute with modifications, sublicense, and/or sell -- |
| -- copies of the Software, and to permit persons to whom the Software is -- |
| -- furnished to do so, subject to the following conditions: -- |
| -- -- |
| -- The above copyright notice and this permission notice shall be included -- |
| -- in all copies or substantial portions of the Software. -- |
| -- -- |
| -- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -- |
| -- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -- |
| -- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -- |
| -- IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -- |
| -- DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -- |
| -- OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR -- |
| -- THE USE OR OTHER DEALINGS IN THE SOFTWARE. -- |
| -- -- |
| -- Except as contained in this notice, the name(s) of the above copyright -- |
| -- holders shall not be used in advertising or otherwise to promote the -- |
| -- sale, use or other dealings in this Software without prior written -- |
| -- authorization. -- |
| ------------------------------------------------------------------------------ |
| -- Author: Juergen Pfeifer, 1996 |
| -- Version Control: |
| -- $Revision: 1.3 $ |
| -- Binding Version 01.00 |
| |
| with Ada.Streams.Stream_IO.C_Streams; |
| with Interfaces.C_Streams; |
| with Terminal_Interface.Curses.Aux; use Terminal_Interface.Curses.Aux; |
| |
| package body Terminal_Interface.Curses.PutWin is |
| |
| package ICS renames Interfaces.C_Streams; |
| package ACS renames Ada.Streams.Stream_IO.C_Streams; |
| use type C_Int; |
| |
| procedure Put_Window (Win : Window; |
| File : Ada.Streams.Stream_IO.File_Type) is |
| function putwin (Win : Window; f : ICS.FILEs) return C_Int; |
| pragma Import (C, putwin, "putwin"); |
| |
| R : constant C_Int := putwin (Win, ACS.C_Stream (File)); |
| begin |
| if R /= Curses_Ok then |
| raise Curses_Exception; |
| end if; |
| end Put_Window; |
| |
| function Get_Window (File : Ada.Streams.Stream_IO.File_Type) |
| return Window is |
| function getwin (f : ICS.FILEs) return Window; |
| pragma Import (C, getwin, "getwin"); |
| |
| W : constant Window := getwin (ACS.C_Stream (File)); |
| begin |
| if W = Null_Window then |
| raise Curses_Exception; |
| else |
| return W; |
| end if; |
| end Get_Window; |
| |
| end Terminal_Interface.Curses.PutWin; |
