doc/html/ada/terminal_interface-curses-putwin__adb.htm

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   4 <HR><DIV ALIGN="center"><H1> File : terminal_interface-curses-putwin.adb </H1></DIV><HR>
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   6 <FONT COLOR=green><EM>------------------------------------------------------------------------------</EM></FONT>
   7 <FONT COLOR=green><EM>--                                                                          --</EM></FONT>
   8 <FONT COLOR=green><EM>--                           <A HREF="http://www.gnat.com">GNAT</A> ncurses Binding                           --</EM></FONT>
   9 <FONT COLOR=green><EM>--                                                                          --</EM></FONT>
  10 <FONT COLOR=green><EM>--                    Terminal_Interface.Curses.PutWin                      --</EM></FONT>
  11 <FONT COLOR=green><EM>--                                                                          --</EM></FONT>
  12 <FONT COLOR=green><EM>--                                 B O D Y                                  --</EM></FONT>
  13 <FONT COLOR=green><EM>--                                                                          --</EM></FONT>
  14 <FONT COLOR=green><EM>------------------------------------------------------------------------------</EM></FONT>
  15 <FONT COLOR=green><EM>-- Copyright (c) 2000 Free Software Foundation, Inc.                        --</EM></FONT>
  16 <FONT COLOR=green><EM>--                                                                          --</EM></FONT>
  17 <FONT COLOR=green><EM>-- Permission is hereby granted, free of charge, to any person obtaining a  --</EM></FONT>
  18 <FONT COLOR=green><EM>-- copy of this software and associated documentation files (the            --</EM></FONT>
  19 <FONT COLOR=green><EM>-- "Software"), to deal in the Software without restriction, including      --</EM></FONT>
  20 <FONT COLOR=green><EM>-- without limitation the rights to use, copy, modify, merge, publish,      --</EM></FONT>
  21 <FONT COLOR=green><EM>-- distribute, distribute with modifications, sublicense, and/or sell       --</EM></FONT>
  22 <FONT COLOR=green><EM>-- copies of the Software, and to permit persons to whom the Software is    --</EM></FONT>
  23 <FONT COLOR=green><EM>-- furnished to do so, subject to the following conditions:                 --</EM></FONT>
  24 <FONT COLOR=green><EM>--                                                                          --</EM></FONT>
  25 <FONT COLOR=green><EM>-- The above copyright notice and this permission notice shall be included  --</EM></FONT>
  26 <FONT COLOR=green><EM>-- in all copies or substantial portions of the Software.                   --</EM></FONT>
  27 <FONT COLOR=green><EM>--                                                                          --</EM></FONT>
  28 <FONT COLOR=green><EM>-- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS  --</EM></FONT>
  29 <FONT COLOR=green><EM>-- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF               --</EM></FONT>
  30 <FONT COLOR=green><EM>-- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.   --</EM></FONT>
  31 <FONT COLOR=green><EM>-- IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,   --</EM></FONT>
  32 <FONT COLOR=green><EM>-- DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR    --</EM></FONT>
  33 <FONT COLOR=green><EM>-- OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR    --</EM></FONT>
  34 <FONT COLOR=green><EM>-- THE USE OR OTHER DEALINGS IN THE SOFTWARE.                               --</EM></FONT>
  35 <FONT COLOR=green><EM>--                                                                          --</EM></FONT>
  36 <FONT COLOR=green><EM>-- Except as contained in this notice, the name(s) of the above copyright   --</EM></FONT>
  37 <FONT COLOR=green><EM>-- holders shall not be used in advertising or otherwise to promote the     --</EM></FONT>
  38 <FONT COLOR=green><EM>-- sale, use or other dealings in this Software without prior written       --</EM></FONT>
  39 <FONT COLOR=green><EM>-- authorization.                                                           --</EM></FONT>
  40 <FONT COLOR=green><EM>------------------------------------------------------------------------------</EM></FONT>
  41 <FONT COLOR=green><EM>--  Author:  Juergen Pfeifer, 1996</EM></FONT>
  42 <FONT COLOR=green><EM>--  Version Control:</EM></FONT>
  43 <FONT COLOR=green><EM>--  @Revision: 1.3 @</EM></FONT>
  44 <FONT COLOR=green><EM>--  Binding Version 01.00</EM></FONT>
  45
  46 <b>with</b> Ada.Streams.Stream_IO.C_Streams;
  47 <b>with</b> <A HREF="interfac__ads.htm#ref_38_9">Interfaces</A>.C_Streams;
  48 <b>with</b> <A HREF="terminal_interface__ads.htm#ref_42_9">Terminal_Interface</A>.<A HREF="terminal_interface-curses__ads.htm#ref_49_28">Curses</A>.<A HREF="terminal_interface-curses-aux__ads.htm#ref_50_35">Aux</A>; <b>use</b> <A HREF="terminal_interface__ads.htm#ref_42_9">Terminal_Interface</A>.<A HREF="terminal_interface-curses__ads.htm#ref_49_28">Curses</A>.<A HREF="terminal_interface-curses-aux__ads.htm#ref_50_35">Aux</A>;
  49
  50 <b>package</b> <b>body</b> <A HREF="terminal_interface__ads.htm#ref_42_9">Terminal_Interface</A>.<A HREF="terminal_interface-curses__ads.htm#ref_49_28">Curses</A>.<FONT COLOR=red><A NAME="ref_45_40" HREF="terminal_interface-curses-putwin__ads.htm#ref_43_35">PutWin</A></FONT> <b>is</b>
  51
  52    <b>package</b> <FONT COLOR=red><A NAME="ref_47_12">ICS</A></FONT> <b>renames</b> <A HREF="interfac__ads.htm#ref_38_9">Interfaces</A>.C_Streams;
  53    <b>package</b> <FONT COLOR=red><A NAME="ref_48_12">ACS</A></FONT> <b>renames</b> Ada.Streams.Stream_IO.C_Streams;
  54    <b>use</b> <b>type</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
  55
  56    <b>procedure</b> <FONT COLOR=red><A NAME="ref_51_14" HREF="terminal_interface-curses-putwin__ads.htm#ref_45_14">Put_Window</A></FONT> (<FONT COLOR=red><A NAME="ref_51_26" HREF="terminal_interface-curses-putwin__ads.htm#ref_45_26">Win</A></FONT>  : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
  57                          <FONT COLOR=red><A NAME="ref_52_26" HREF="terminal_interface-curses-putwin__ads.htm#ref_46_26">File</A></FONT> : Ada.Streams.Stream_IO.File_Type) <b>is</b>
  58       <b>function</b> <FONT COLOR=red><A NAME="ref_53_16">putwin</A></FONT> (<FONT COLOR=red><A NAME="ref_53_24" HREF="terminal_interface-curses-putwin__adb.htm#ref_53_16">Win</A></FONT> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>; <FONT COLOR=red><A NAME="ref_53_38" HREF="terminal_interface-curses-putwin__adb.htm#ref_53_16">f</A></FONT> : <A HREF="terminal_interface-curses-putwin__adb.htm#ref_47_12">ICS</A>.FILEs) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
  59       <b>pragma</b> Import (C, putwin, "putwin");
  60
  61       <FONT COLOR=red><A NAME="ref_56_7">R</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> := <A HREF="terminal_interface-curses-putwin__adb.htm#ref_53_16">putwin</A> (<A HREF="terminal_interface-curses-putwin__ads.htm#ref_45_26">Win</A>, <A HREF="terminal_interface-curses-putwin__adb.htm#ref_48_12">ACS</A>.C_Stream (<A HREF="terminal_interface-curses-putwin__ads.htm#ref_46_26">File</A>));
  62    <b>begin</b>
  63       <b>if</b> <A HREF="terminal_interface-curses-putwin__adb.htm#ref_56_7">R</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#ref_71_4">Curses_Ok</A> <b>then</b>
  64          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_383_4">Curses_Exception</A>;
  65       <b>end</b> <b>if</b>;
  66    <b>end</b> <A HREF="terminal_interface-curses-putwin__ads.htm#ref_45_14">Put_Window</A>;
  67
  68    <b>function</b> <FONT COLOR=red><A NAME="ref_63_13" HREF="terminal_interface-curses-putwin__ads.htm#ref_48_13">Get_Window</A></FONT> (<FONT COLOR=red><A NAME="ref_63_25" HREF="terminal_interface-curses-putwin__ads.htm#ref_48_25">File</A></FONT> : Ada.Streams.Stream_IO.File_Type)
  69                         <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> <b>is</b>
  70       <b>function</b> <FONT COLOR=red><A NAME="ref_65_16">getwin</A></FONT> (<FONT COLOR=red><A NAME="ref_65_24" HREF="terminal_interface-curses-putwin__adb.htm#ref_65_16">f</A></FONT> : <A HREF="terminal_interface-curses-putwin__adb.htm#ref_47_12">ICS</A>.FILEs) <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
  71       <b>pragma</b> Import (C, getwin, "getwin");
  72
  73       <FONT COLOR=red><A NAME="ref_68_7">W</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses-putwin__adb.htm#ref_65_16">getwin</A> (<A HREF="terminal_interface-curses-putwin__adb.htm#ref_48_12">ACS</A>.C_Stream (<A HREF="terminal_interface-curses-putwin__ads.htm#ref_48_25">File</A>));
  74    <b>begin</b>
  75       <b>if</b> <A HREF="terminal_interface-curses-putwin__adb.htm#ref_68_7">W</A> = <A HREF="terminal_interface-curses__ads.htm#ref_58_4">Null_Window</A> <b>then</b>
  76          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_383_4">Curses_Exception</A>;
  77       <b>else</b>
  78          <b>return</b> <A HREF="terminal_interface-curses-putwin__adb.htm#ref_68_7">W</A>;
  79       <b>end</b> <b>if</b>;
  80    <b>end</b> <A HREF="terminal_interface-curses-putwin__ads.htm#ref_48_13">Get_Window</A>;
  81
  82 <b>end</b> <A HREF="terminal_interface__ads.htm#ref_42_9">Terminal_Interface</A>.<A HREF="terminal_interface-curses__ads.htm#ref_49_28">Curses</A>.<A HREF="terminal_interface-curses-putwin__ads.htm#ref_43_35">PutWin</A>;
  83 </PRE></BODY></HTML>