doc/html/ada/terminal_interface-curses__adb.htm

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  16 <HR><DIV style="text-align:center"><H1> File : terminal_interface-curses.adb </H1></DIV><HR>
  17 <PRE>
  18 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
  19 <span class="comment"><EM>--                                                                          --</EM></span>
  20 <span class="comment"><EM>--                           <A HREF="http://www.gnat.com">GNAT</A> ncurses Binding                           --</EM></span>
  21 <span class="comment"><EM>--                                                                          --</EM></span>
  22 <span class="comment"><EM>--                        Terminal_Interface.Curses                         --</EM></span>
  23 <span class="comment"><EM>--                                                                          --</EM></span>
  24 <span class="comment"><EM>--                                 B O D Y                                  --</EM></span>
  25 <span class="comment"><EM>--                                                                          --</EM></span>
  26 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
  27 <span class="comment"><EM>-- Copyright (c) 1998-2009,2011 Free Software Foundation, Inc.              --</EM></span>
  28 <span class="comment"><EM>--                                                                          --</EM></span>
  29 <span class="comment"><EM>-- Permission is hereby granted, free of charge, to any person obtaining a  --</EM></span>
  30 <span class="comment"><EM>-- copy of this software and associated documentation files (the            --</EM></span>
  31 <span class="comment"><EM>-- "Software"), to deal in the Software without restriction, including      --</EM></span>
  32 <span class="comment"><EM>-- without limitation the rights to use, copy, modify, merge, publish,      --</EM></span>
  33 <span class="comment"><EM>-- distribute, distribute with modifications, sublicense, and/or sell       --</EM></span>
  34 <span class="comment"><EM>-- copies of the Software, and to permit persons to whom the Software is    --</EM></span>
  35 <span class="comment"><EM>-- furnished to do so, subject to the following conditions:                 --</EM></span>
  36 <span class="comment"><EM>--                                                                          --</EM></span>
  37 <span class="comment"><EM>-- The above copyright notice and this permission notice shall be included  --</EM></span>
  38 <span class="comment"><EM>-- in all copies or substantial portions of the Software.                   --</EM></span>
  39 <span class="comment"><EM>--                                                                          --</EM></span>
  40 <span class="comment"><EM>-- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS  --</EM></span>
  41 <span class="comment"><EM>-- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF               --</EM></span>
  42 <span class="comment"><EM>-- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.   --</EM></span>
  43 <span class="comment"><EM>-- IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,   --</EM></span>
  44 <span class="comment"><EM>-- DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR    --</EM></span>
  45 <span class="comment"><EM>-- OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR    --</EM></span>
  46 <span class="comment"><EM>-- THE USE OR OTHER DEALINGS IN THE SOFTWARE.                               --</EM></span>
  47 <span class="comment"><EM>--                                                                          --</EM></span>
  48 <span class="comment"><EM>-- Except as contained in this notice, the name(s) of the above copyright   --</EM></span>
  49 <span class="comment"><EM>-- holders shall not be used in advertising or otherwise to promote the     --</EM></span>
  50 <span class="comment"><EM>-- sale, use or other dealings in this Software without prior written       --</EM></span>
  51 <span class="comment"><EM>-- authorization.                                                           --</EM></span>
  52 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
  53 <span class="comment"><EM>--  Author: Juergen Pfeifer, 1996</EM></span>
  54 <span class="comment"><EM>--  Version Control:</EM></span>
  55 <span class="comment"><EM>--  @Revision: 1.8 @</EM></span>
  56 <span class="comment"><EM>--  @Date: 2011/03/22 23:02:14 @</EM></span>
  57 <span class="comment"><EM>--  Binding Version 01.00</EM></span>
  58 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
  59 <b>with</b> System;
  60
  61 <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>;
  62 <b>with</b> <A HREF="interfac__ads.htm#ref_36_9">Interfaces</A>.C;                  <b>use</b> <A HREF="interfac__ads.htm#ref_36_9">Interfaces</A>.C;
  63 <b>with</b> <A HREF="interfac__ads.htm#ref_36_9">Interfaces</A>.C.Strings;          <b>use</b> <A HREF="interfac__ads.htm#ref_36_9">Interfaces</A>.C.Strings;
  64 <b>with</b> Ada.Characters.Handling;       <b>use</b> Ada.Characters.Handling;
  65 <b>with</b> Ada.Strings.Fixed;
  66
  67 <b>package</b> <b>body</b> <A HREF="terminal_interface__ads.htm#ref_42_9">Terminal_Interface</A>.<span class="symbol"><A NAME="ref_50_33" HREF="terminal_interface-curses__ads.htm#ref_49_28">Curses</A></span> <b>is</b>
  68
  69    <b>use</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_50_35">Aux</A>;
  70    <b>use</b> <b>type</b> System.Bit_Order;
  71
  72    <b>package</b> <span class="symbol"><A NAME="ref_55_12">ASF</A></span> <b>renames</b> Ada.Strings.Fixed;
  73
  74    <b>type</b> chtype_array <b>is</b> <b>array</b> (size_t <b>range</b> &lt;&gt;)
  75       <b>of</b> <b>aliased</b> <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A>;
  76    <b>pragma</b> Convention (C, chtype_array);
  77
  78 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
  79    <b>function</b> <span class="symbol"><A NAME="ref_62_13" HREF="terminal_interface-curses__ads.htm#ref_1617_13">Key_Name</A></span> (<span class="symbol"><A NAME="ref_62_23" HREF="terminal_interface-curses__ads.htm#ref_1617_23">Key</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_73_12">Real_Key_Code</A>) <b>return</b> String
  80    <b>is</b>
  81       <b>function</b> <span class="symbol"><A NAME="ref_64_16">Keyname</A></span> (<span class="symbol"><A NAME="ref_64_25" HREF="terminal_interface-curses__adb.htm#ref_64_16">K</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> chars_ptr;
  82       <b>pragma</b> Import (C, Keyname, "keyname");
  83
  84       <span class="symbol"><A NAME="ref_67_7">Ch</A></span> : Character;
  85    <b>begin</b>
  86       <b>if</b> <A HREF="terminal_interface-curses__ads.htm#ref_1617_23">Key</A> &lt;= Character'Pos (Character'Last) <b>then</b>
  87          <A HREF="terminal_interface-curses__adb.htm#ref_67_7">Ch</A> := Character'Val (<A HREF="terminal_interface-curses__ads.htm#ref_1617_23">Key</A>);
  88          <b>if</b> Is_Control (<A HREF="terminal_interface-curses__adb.htm#ref_67_7">Ch</A>) <b>then</b>
  89             <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_1628_13">Un_Control</A> (<A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A>'(<A HREF="terminal_interface-curses__ads.htm#ref_357_10">Ch</A>    =&gt; <A HREF="terminal_interface-curses__adb.htm#ref_67_7">Ch</A>,
  90                                                      <A HREF="terminal_interface-curses__ads.htm#ref_356_10">Color</A> =&gt; <A HREF="terminal_interface-curses__ads.htm#ref_299_9">Color_Pair</A>'First,
  91                                                      <A HREF="terminal_interface-curses__ads.htm#ref_355_10">Attr</A>  =&gt; <A HREF="terminal_interface-curses__ads.htm#ref_351_4">Normal_Video</A>));
  92          <b>elsif</b> Is_Graphic (<A HREF="terminal_interface-curses__adb.htm#ref_67_7">Ch</A>) <b>then</b>
  93             <b>declare</b>
  94                <span class="symbol"><A NAME="ref_77_16">S</A></span> : String (1 .. 1);
  95             <b>begin</b>
  96                <A HREF="terminal_interface-curses__adb.htm#ref_77_16">S</A> (1) := <A HREF="terminal_interface-curses__adb.htm#ref_67_7">Ch</A>;
  97                <b>return</b> <A HREF="terminal_interface-curses__adb.htm#ref_77_16">S</A>;
  98             <b>end</b>;
  99          <b>else</b>
 100             <b>return</b> "";
 101          <b>end</b> <b>if</b>;
 102       <b>else</b>
 103          <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_121_13">Fill_String</A> (<A HREF="terminal_interface-curses__adb.htm#ref_64_16">Keyname</A> (<A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1617_23">Key</A>)));
 104       <b>end</b> <b>if</b>;
 105    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1617_13">Key_Name</A>;
 106
 107    <b>procedure</b> <span class="symbol"><A NAME="ref_90_14" HREF="terminal_interface-curses__ads.htm#ref_1611_14">Key_Name</A></span> (<span class="symbol"><A NAME="ref_90_24" HREF="terminal_interface-curses__ads.htm#ref_1611_24">Key</A></span>  :  <A HREF="terminal_interface-curses__ads.htm#ref_73_12">Real_Key_Code</A>;
 108                        <span class="symbol"><A NAME="ref_91_24" HREF="terminal_interface-curses__ads.htm#ref_1612_24">Name</A></span> : <b>out</b> String)
 109    <b>is</b>
 110    <b>begin</b>
 111       <A HREF="terminal_interface-curses__adb.htm#ref_55_12">ASF</A>.Move (<A HREF="terminal_interface-curses__ads.htm#ref_1617_13">Key_Name</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1611_24">Key</A>), <A HREF="terminal_interface-curses__ads.htm#ref_1612_24">Name</A>);
 112    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1611_14">Key_Name</A>;
 113
 114 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
 115    <b>procedure</b> <span class="symbol"><A NAME="ref_98_14" HREF="terminal_interface-curses__ads.htm#ref_487_14">Init_Screen</A></span>
 116    <b>is</b>
 117       <b>function</b> <span class="symbol"><A NAME="ref_100_16">Initscr</A></span> <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
 118       <b>pragma</b> Import (C, Initscr, "initscr");
 119
 120       <span class="symbol"><A NAME="ref_103_7">W</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
 121    <b>begin</b>
 122       <A HREF="terminal_interface-curses__adb.htm#ref_103_7">W</A> := <A HREF="terminal_interface-curses__adb.htm#ref_100_16">Initscr</A>;
 123       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_103_7">W</A> = <A HREF="terminal_interface-curses__ads.htm#ref_58_4">Null_Window</A> <b>then</b>
 124          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 125       <b>end</b> <b>if</b>;
 126    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_487_14">Init_Screen</A>;
 127
 128    <b>procedure</b> <span class="symbol"><A NAME="ref_111_14" HREF="terminal_interface-curses__ads.htm#ref_496_14">End_Windows</A></span>
 129    <b>is</b>
 130       <b>function</b> <span class="symbol"><A NAME="ref_113_16">Endwin</A></span> <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 131       <b>pragma</b> Import (C, Endwin, "endwin");
 132    <b>begin</b>
 133       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_113_16">Endwin</A> = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
 134          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 135       <b>end</b> <b>if</b>;
 136    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_496_14">End_Windows</A>;
 137
 138    <b>function</b> <span class="symbol"><A NAME="ref_121_13" HREF="terminal_interface-curses__ads.htm#ref_503_13">Is_End_Window</A></span> <b>return</b> Boolean
 139    <b>is</b>
 140       <b>function</b> <span class="symbol"><A NAME="ref_123_16">Isendwin</A></span> <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A>;
 141       <b>pragma</b> Import (C, Isendwin, "isendwin");
 142    <b>begin</b>
 143       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_123_16">Isendwin</A> = <A HREF="terminal_interface-curses__ads.htm#ref_1926_4">Curses_Bool_False</A> <b>then</b>
 144          <b>return</b> False;
 145       <b>else</b>
 146          <b>return</b> True;
 147       <b>end</b> <b>if</b>;
 148    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_503_13">Is_End_Window</A>;
 149 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
 150    <b>procedure</b> <span class="symbol"><A NAME="ref_133_14" HREF="terminal_interface-curses__ads.htm#ref_512_14">Move_Cursor</A></span> (<span class="symbol"><A NAME="ref_133_27" HREF="terminal_interface-curses__ads.htm#ref_512_27">Win</A></span>    : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
 151                           <span class="symbol"><A NAME="ref_134_27" HREF="terminal_interface-curses__ads.htm#ref_513_27">Line</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
 152                           <span class="symbol"><A NAME="ref_135_27" HREF="terminal_interface-curses__ads.htm#ref_514_27">Column</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A>)
 153    <b>is</b>
 154       <b>function</b> <span class="symbol"><A NAME="ref_137_16">Wmove</A></span> (<span class="symbol"><A NAME="ref_137_23" HREF="terminal_interface-curses__adb.htm#ref_137_16">Win</A></span>    : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
 155                       <span class="symbol"><A NAME="ref_138_23" HREF="terminal_interface-curses__adb.htm#ref_137_16">Line</A></span>   : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 156                       <span class="symbol"><A NAME="ref_139_23" HREF="terminal_interface-curses__adb.htm#ref_137_16">Column</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>
 157                      ) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 158       <b>pragma</b> Import (C, Wmove, "wmove");
 159    <b>begin</b>
 160       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_137_16">Wmove</A> (<A HREF="terminal_interface-curses__ads.htm#ref_512_27">Win</A>, <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_513_27">Line</A>), <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_514_27">Column</A>)) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
 161          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 162       <b>end</b> <b>if</b>;
 163    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_512_14">Move_Cursor</A>;
 164 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
 165    <b>procedure</b> <span class="symbol"><A NAME="ref_148_14" HREF="terminal_interface-curses__ads.htm#ref_524_14">Add</A></span> (<span class="symbol"><A NAME="ref_148_19" HREF="terminal_interface-curses__ads.htm#ref_524_19">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
 166                   <span class="symbol"><A NAME="ref_149_19" HREF="terminal_interface-curses__ads.htm#ref_525_19">Ch</A></span>  : <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A>)
 167    <b>is</b>
 168       <b>function</b> <span class="symbol"><A NAME="ref_151_16">Waddch</A></span> (<span class="symbol"><A NAME="ref_151_24" HREF="terminal_interface-curses__adb.htm#ref_151_16">W</A></span>  : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
 169                        <span class="symbol"><A NAME="ref_152_24" HREF="terminal_interface-curses__adb.htm#ref_151_16">Ch</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_63_12">C_Chtype</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 170       <b>pragma</b> Import (C, Waddch, "waddch");
 171    <b>begin</b>
 172       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_151_16">Waddch</A> (<A HREF="terminal_interface-curses__ads.htm#ref_524_19">Win</A>, AttrChar_To_Chtype (<A HREF="terminal_interface-curses__ads.htm#ref_525_19">Ch</A>)) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
 173          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 174       <b>end</b> <b>if</b>;
 175    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_524_14">Add</A>;
 176
 177    <b>procedure</b> <span class="symbol"><A NAME="ref_160_14" HREF="terminal_interface-curses__ads.htm#ref_529_14">Add</A></span> (<span class="symbol"><A NAME="ref_160_19" HREF="terminal_interface-curses__ads.htm#ref_529_19">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
 178                   <span class="symbol"><A NAME="ref_161_19" HREF="terminal_interface-curses__ads.htm#ref_530_19">Ch</A></span>  : Character)
 179    <b>is</b>
 180    <b>begin</b>
 181       <A HREF="terminal_interface-curses__ads.htm#ref_524_14">Add</A> (<A HREF="terminal_interface-curses__ads.htm#ref_529_19">Win</A>,
 182            <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A>'(<A HREF="terminal_interface-curses__ads.htm#ref_357_10">Ch</A>    =&gt; <A HREF="terminal_interface-curses__ads.htm#ref_530_19">Ch</A>,
 183                                  <A HREF="terminal_interface-curses__ads.htm#ref_356_10">Color</A> =&gt; <A HREF="terminal_interface-curses__ads.htm#ref_299_9">Color_Pair</A>'First,
 184                                  <A HREF="terminal_interface-curses__ads.htm#ref_355_10">Attr</A>  =&gt; <A HREF="terminal_interface-curses__ads.htm#ref_351_4">Normal_Video</A>));
 185    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_529_14">Add</A>;
 186
 187    <b>procedure</b> <span class="symbol"><A NAME="ref_170_14" HREF="terminal_interface-curses__ads.htm#ref_535_14">Add</A></span>
 188      (<span class="symbol"><A NAME="ref_171_7" HREF="terminal_interface-curses__ads.htm#ref_536_7">Win</A></span>    : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
 189       <span class="symbol"><A NAME="ref_172_7" HREF="terminal_interface-curses__ads.htm#ref_537_7">Line</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
 190       <span class="symbol"><A NAME="ref_173_7" HREF="terminal_interface-curses__ads.htm#ref_538_7">Column</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A>;
 191       <span class="symbol"><A NAME="ref_174_7" HREF="terminal_interface-curses__ads.htm#ref_539_7">Ch</A></span>     : <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A>)
 192    <b>is</b>
 193       <b>function</b> <span class="symbol"><A NAME="ref_176_16">mvwaddch</A></span> (<span class="symbol"><A NAME="ref_176_26" HREF="terminal_interface-curses__adb.htm#ref_176_16">W</A></span>  : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
 194                          <span class="symbol"><A NAME="ref_177_26" HREF="terminal_interface-curses__adb.htm#ref_176_16">Y</A></span>  : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 195                          <span class="symbol"><A NAME="ref_178_26" HREF="terminal_interface-curses__adb.htm#ref_176_16">X</A></span>  : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 196                          <span class="symbol"><A NAME="ref_179_26" HREF="terminal_interface-curses__adb.htm#ref_176_16">Ch</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_63_12">C_Chtype</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 197       <b>pragma</b> Import (C, mvwaddch, "mvwaddch");
 198    <b>begin</b>
 199       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_176_16">mvwaddch</A> (<A HREF="terminal_interface-curses__ads.htm#ref_536_7">Win</A>, <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_537_7">Line</A>),
 200                    <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_538_7">Column</A>),
 201                    AttrChar_To_Chtype (<A HREF="terminal_interface-curses__ads.htm#ref_539_7">Ch</A>)) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
 202          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 203       <b>end</b> <b>if</b>;
 204    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_535_14">Add</A>;
 205
 206    <b>procedure</b> <span class="symbol"><A NAME="ref_189_14" HREF="terminal_interface-curses__ads.htm#ref_543_14">Add</A></span>
 207      (<span class="symbol"><A NAME="ref_190_7" HREF="terminal_interface-curses__ads.htm#ref_544_7">Win</A></span>    : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
 208       <span class="symbol"><A NAME="ref_191_7" HREF="terminal_interface-curses__ads.htm#ref_545_7">Line</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
 209       <span class="symbol"><A NAME="ref_192_7" HREF="terminal_interface-curses__ads.htm#ref_546_7">Column</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A>;
 210       <span class="symbol"><A NAME="ref_193_7" HREF="terminal_interface-curses__ads.htm#ref_547_7">Ch</A></span>     : Character)
 211    <b>is</b>
 212    <b>begin</b>
 213       <A HREF="terminal_interface-curses__ads.htm#ref_535_14">Add</A> (<A HREF="terminal_interface-curses__ads.htm#ref_544_7">Win</A>,
 214            <A HREF="terminal_interface-curses__ads.htm#ref_545_7">Line</A>,
 215            <A HREF="terminal_interface-curses__ads.htm#ref_546_7">Column</A>,
 216            <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A>'(<A HREF="terminal_interface-curses__ads.htm#ref_357_10">Ch</A>    =&gt; <A HREF="terminal_interface-curses__ads.htm#ref_547_7">Ch</A>,
 217                                  <A HREF="terminal_interface-curses__ads.htm#ref_356_10">Color</A> =&gt; <A HREF="terminal_interface-curses__ads.htm#ref_299_9">Color_Pair</A>'First,
 218                                  <A HREF="terminal_interface-curses__ads.htm#ref_355_10">Attr</A>  =&gt; <A HREF="terminal_interface-curses__ads.htm#ref_351_4">Normal_Video</A>));
 219    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_543_14">Add</A>;
 220
 221    <b>procedure</b> <span class="symbol"><A NAME="ref_204_14" HREF="terminal_interface-curses__ads.htm#ref_552_14">Add_With_Immediate_Echo</A></span>
 222      (<span class="symbol"><A NAME="ref_205_7" HREF="terminal_interface-curses__ads.htm#ref_553_7">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
 223       <span class="symbol"><A NAME="ref_206_7" HREF="terminal_interface-curses__ads.htm#ref_554_7">Ch</A></span>  : <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A>)
 224    <b>is</b>
 225       <b>function</b> <span class="symbol"><A NAME="ref_208_16">Wechochar</A></span> (<span class="symbol"><A NAME="ref_208_27" HREF="terminal_interface-curses__adb.htm#ref_208_16">W</A></span>  : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
 226                           <span class="symbol"><A NAME="ref_209_27" HREF="terminal_interface-curses__adb.htm#ref_208_16">Ch</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_63_12">C_Chtype</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 227       <b>pragma</b> Import (C, Wechochar, "wechochar");
 228    <b>begin</b>
 229       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_208_16">Wechochar</A> (<A HREF="terminal_interface-curses__ads.htm#ref_553_7">Win</A>, AttrChar_To_Chtype (<A HREF="terminal_interface-curses__ads.htm#ref_554_7">Ch</A>)) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
 230          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 231       <b>end</b> <b>if</b>;
 232    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_552_14">Add_With_Immediate_Echo</A>;
 233
 234    <b>procedure</b> <span class="symbol"><A NAME="ref_217_14" HREF="terminal_interface-curses__ads.htm#ref_558_14">Add_With_Immediate_Echo</A></span>
 235      (<span class="symbol"><A NAME="ref_218_7" HREF="terminal_interface-curses__ads.htm#ref_559_7">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
 236       <span class="symbol"><A NAME="ref_219_7" HREF="terminal_interface-curses__ads.htm#ref_560_7">Ch</A></span>  : Character)
 237    <b>is</b>
 238    <b>begin</b>
 239       <A HREF="terminal_interface-curses__ads.htm#ref_552_14">Add_With_Immediate_Echo</A>
 240         (<A HREF="terminal_interface-curses__ads.htm#ref_559_7">Win</A>,
 241          <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A>'(<A HREF="terminal_interface-curses__ads.htm#ref_357_10">Ch</A>    =&gt; <A HREF="terminal_interface-curses__ads.htm#ref_560_7">Ch</A>,
 242                                <A HREF="terminal_interface-curses__ads.htm#ref_356_10">Color</A> =&gt; <A HREF="terminal_interface-curses__ads.htm#ref_299_9">Color_Pair</A>'First,
 243                                <A HREF="terminal_interface-curses__ads.htm#ref_355_10">Attr</A>  =&gt; <A HREF="terminal_interface-curses__ads.htm#ref_351_4">Normal_Video</A>));
 244    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_558_14">Add_With_Immediate_Echo</A>;
 245 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
 246    <b>function</b> <span class="symbol"><A NAME="ref_229_13" HREF="terminal_interface-curses__ads.htm#ref_570_13">Create</A></span> (<span class="symbol"><A NAME="ref_229_21" HREF="terminal_interface-curses__ads.htm#ref_571_7">Number_Of_Lines</A></span>       : <A HREF="terminal_interface-curses__ads.htm#ref_63_12">Line_Count</A>;
 247                     <span class="symbol"><A NAME="ref_230_21" HREF="terminal_interface-curses__ads.htm#ref_572_7">Number_Of_Columns</A></span>     : <A HREF="terminal_interface-curses__ads.htm#ref_65_12">Column_Count</A>;
 248                     <span class="symbol"><A NAME="ref_231_21" HREF="terminal_interface-curses__ads.htm#ref_573_7">First_Line_Position</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
 249                     <span class="symbol"><A NAME="ref_232_21" HREF="terminal_interface-curses__ads.htm#ref_574_7">First_Column_Position</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A>) <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>
 250    <b>is</b>
 251       <b>function</b> <span class="symbol"><A NAME="ref_234_16">Newwin</A></span> (<span class="symbol"><A NAME="ref_234_24" HREF="terminal_interface-curses__adb.htm#ref_234_16">Number_Of_Lines</A></span>       : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 252                        <span class="symbol"><A NAME="ref_235_24" HREF="terminal_interface-curses__adb.htm#ref_234_16">Number_Of_Columns</A></span>     : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 253                        <span class="symbol"><A NAME="ref_236_24" HREF="terminal_interface-curses__adb.htm#ref_234_16">First_Line_Position</A></span>   : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 254                        <span class="symbol"><A NAME="ref_237_24" HREF="terminal_interface-curses__adb.htm#ref_234_16">First_Column_Position</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
 255       <b>pragma</b> Import (C, Newwin, "newwin");
 256
 257       <span class="symbol"><A NAME="ref_240_7">W</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
 258    <b>begin</b>
 259       <A HREF="terminal_interface-curses__adb.htm#ref_240_7">W</A> := <A HREF="terminal_interface-curses__adb.htm#ref_234_16">Newwin</A> (<A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_571_7">Number_Of_Lines</A>),
 260                    <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_572_7">Number_Of_Columns</A>),
 261                    <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_573_7">First_Line_Position</A>),
 262                    <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_574_7">First_Column_Position</A>));
 263       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_240_7">W</A> = <A HREF="terminal_interface-curses__ads.htm#ref_58_4">Null_Window</A> <b>then</b>
 264          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 265       <b>end</b> <b>if</b>;
 266       <b>return</b> <A HREF="terminal_interface-curses__adb.htm#ref_240_7">W</A>;
 267    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_570_13">Create</A>;
 268
 269    <b>procedure</b> <span class="symbol"><A NAME="ref_252_14" HREF="terminal_interface-curses__ads.htm#ref_589_14">Delete</A></span> (<span class="symbol"><A NAME="ref_252_22" HREF="terminal_interface-curses__ads.htm#ref_589_22">Win</A></span> : <b>in</b> <b>out</b> <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>)
 270    <b>is</b>
 271       <b>function</b> <span class="symbol"><A NAME="ref_254_16">Wdelwin</A></span> (<span class="symbol"><A NAME="ref_254_25" HREF="terminal_interface-curses__adb.htm#ref_254_16">W</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 272       <b>pragma</b> Import (C, Wdelwin, "delwin");
 273    <b>begin</b>
 274       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_254_16">Wdelwin</A> (<A HREF="terminal_interface-curses__ads.htm#ref_589_22">Win</A>) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
 275          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 276       <b>end</b> <b>if</b>;
 277       <A HREF="terminal_interface-curses__ads.htm#ref_589_22">Win</A> := <A HREF="terminal_interface-curses__ads.htm#ref_58_4">Null_Window</A>;
 278    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_589_14">Delete</A>;
 279
 280    <b>function</b> <span class="symbol"><A NAME="ref_263_13" HREF="terminal_interface-curses__ads.htm#ref_595_13">Sub_Window</A></span>
 281      (<span class="symbol"><A NAME="ref_264_7" HREF="terminal_interface-curses__ads.htm#ref_596_7">Win</A></span>                   : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
 282       <span class="symbol"><A NAME="ref_265_7" HREF="terminal_interface-curses__ads.htm#ref_597_7">Number_Of_Lines</A></span>       : <A HREF="terminal_interface-curses__ads.htm#ref_63_12">Line_Count</A>;
 283       <span class="symbol"><A NAME="ref_266_7" HREF="terminal_interface-curses__ads.htm#ref_598_7">Number_Of_Columns</A></span>     : <A HREF="terminal_interface-curses__ads.htm#ref_65_12">Column_Count</A>;
 284       <span class="symbol"><A NAME="ref_267_7" HREF="terminal_interface-curses__ads.htm#ref_599_7">First_Line_Position</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
 285       <span class="symbol"><A NAME="ref_268_7" HREF="terminal_interface-curses__ads.htm#ref_600_7">First_Column_Position</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A>) <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>
 286    <b>is</b>
 287       <b>function</b> <span class="symbol"><A NAME="ref_270_16">Subwin</A></span>
 288         (<span class="symbol"><A NAME="ref_271_10" HREF="terminal_interface-curses__adb.htm#ref_270_16">Win</A></span>                   : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
 289          <span class="symbol"><A NAME="ref_272_10" HREF="terminal_interface-curses__adb.htm#ref_270_16">Number_Of_Lines</A></span>       : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 290          <span class="symbol"><A NAME="ref_273_10" HREF="terminal_interface-curses__adb.htm#ref_270_16">Number_Of_Columns</A></span>     : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 291          <span class="symbol"><A NAME="ref_274_10" HREF="terminal_interface-curses__adb.htm#ref_270_16">First_Line_Position</A></span>   : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 292          <span class="symbol"><A NAME="ref_275_10" HREF="terminal_interface-curses__adb.htm#ref_270_16">First_Column_Position</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
 293       <b>pragma</b> Import (C, Subwin, "subwin");
 294
 295       <span class="symbol"><A NAME="ref_278_7">W</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
 296    <b>begin</b>
 297       <A HREF="terminal_interface-curses__adb.htm#ref_278_7">W</A> := <A HREF="terminal_interface-curses__adb.htm#ref_270_16">Subwin</A> (<A HREF="terminal_interface-curses__ads.htm#ref_596_7">Win</A>,
 298                    <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_597_7">Number_Of_Lines</A>),
 299                    <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_598_7">Number_Of_Columns</A>),
 300                    <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_599_7">First_Line_Position</A>),
 301                    <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_600_7">First_Column_Position</A>));
 302       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_278_7">W</A> = <A HREF="terminal_interface-curses__ads.htm#ref_58_4">Null_Window</A> <b>then</b>
 303          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 304       <b>end</b> <b>if</b>;
 305       <b>return</b> <A HREF="terminal_interface-curses__adb.htm#ref_278_7">W</A>;
 306    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_595_13">Sub_Window</A>;
 307
 308    <b>function</b> <span class="symbol"><A NAME="ref_291_13" HREF="terminal_interface-curses__ads.htm#ref_605_13">Derived_Window</A></span>
 309      (<span class="symbol"><A NAME="ref_292_7" HREF="terminal_interface-curses__ads.htm#ref_606_7">Win</A></span>                   : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
 310       <span class="symbol"><A NAME="ref_293_7" HREF="terminal_interface-curses__ads.htm#ref_607_7">Number_Of_Lines</A></span>       : <A HREF="terminal_interface-curses__ads.htm#ref_63_12">Line_Count</A>;
 311       <span class="symbol"><A NAME="ref_294_7" HREF="terminal_interface-curses__ads.htm#ref_608_7">Number_Of_Columns</A></span>     : <A HREF="terminal_interface-curses__ads.htm#ref_65_12">Column_Count</A>;
 312       <span class="symbol"><A NAME="ref_295_7" HREF="terminal_interface-curses__ads.htm#ref_609_7">First_Line_Position</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
 313       <span class="symbol"><A NAME="ref_296_7" HREF="terminal_interface-curses__ads.htm#ref_610_7">First_Column_Position</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A>) <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>
 314    <b>is</b>
 315       <b>function</b> <span class="symbol"><A NAME="ref_298_16">Derwin</A></span>
 316         (<span class="symbol"><A NAME="ref_299_10" HREF="terminal_interface-curses__adb.htm#ref_298_16">Win</A></span>                   : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
 317          <span class="symbol"><A NAME="ref_300_10" HREF="terminal_interface-curses__adb.htm#ref_298_16">Number_Of_Lines</A></span>       : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 318          <span class="symbol"><A NAME="ref_301_10" HREF="terminal_interface-curses__adb.htm#ref_298_16">Number_Of_Columns</A></span>     : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 319          <span class="symbol"><A NAME="ref_302_10" HREF="terminal_interface-curses__adb.htm#ref_298_16">First_Line_Position</A></span>   : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 320          <span class="symbol"><A NAME="ref_303_10" HREF="terminal_interface-curses__adb.htm#ref_298_16">First_Column_Position</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
 321       <b>pragma</b> Import (C, Derwin, "derwin");
 322
 323       <span class="symbol"><A NAME="ref_306_7">W</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
 324    <b>begin</b>
 325       <A HREF="terminal_interface-curses__adb.htm#ref_306_7">W</A> := <A HREF="terminal_interface-curses__adb.htm#ref_298_16">Derwin</A> (<A HREF="terminal_interface-curses__ads.htm#ref_606_7">Win</A>,
 326                    <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_607_7">Number_Of_Lines</A>),
 327                    <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_608_7">Number_Of_Columns</A>),
 328                    <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_609_7">First_Line_Position</A>),
 329                    <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_610_7">First_Column_Position</A>));
 330       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_306_7">W</A> = <A HREF="terminal_interface-curses__ads.htm#ref_58_4">Null_Window</A> <b>then</b>
 331          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 332       <b>end</b> <b>if</b>;
 333       <b>return</b> <A HREF="terminal_interface-curses__adb.htm#ref_306_7">W</A>;
 334    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_605_13">Derived_Window</A>;
 335
 336    <b>function</b> <span class="symbol"><A NAME="ref_319_13" HREF="terminal_interface-curses__ads.htm#ref_615_13">Duplicate</A></span> (<span class="symbol"><A NAME="ref_319_24" HREF="terminal_interface-curses__ads.htm#ref_615_24">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>) <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>
 337    <b>is</b>
 338       <b>function</b> <span class="symbol"><A NAME="ref_321_16">Dupwin</A></span> (<span class="symbol"><A NAME="ref_321_24" HREF="terminal_interface-curses__adb.htm#ref_321_16">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>) <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
 339       <b>pragma</b> Import (C, Dupwin, "dupwin");
 340
 341       <span class="symbol"><A NAME="ref_324_7">W</A></span> : <b>constant</b> <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__adb.htm#ref_321_16">Dupwin</A> (<A HREF="terminal_interface-curses__ads.htm#ref_615_24">Win</A>);
 342    <b>begin</b>
 343       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_324_7">W</A> = <A HREF="terminal_interface-curses__ads.htm#ref_58_4">Null_Window</A> <b>then</b>
 344          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 345       <b>end</b> <b>if</b>;
 346       <b>return</b> <A HREF="terminal_interface-curses__adb.htm#ref_324_7">W</A>;
 347    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_615_13">Duplicate</A>;
 348
 349    <b>procedure</b> <span class="symbol"><A NAME="ref_332_14" HREF="terminal_interface-curses__ads.htm#ref_620_14">Move_Window</A></span> (<span class="symbol"><A NAME="ref_332_27" HREF="terminal_interface-curses__ads.htm#ref_620_27">Win</A></span>    : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
 350                           <span class="symbol"><A NAME="ref_333_27" HREF="terminal_interface-curses__ads.htm#ref_621_27">Line</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
 351                           <span class="symbol"><A NAME="ref_334_27" HREF="terminal_interface-curses__ads.htm#ref_622_27">Column</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A>)
 352    <b>is</b>
 353       <b>function</b> <span class="symbol"><A NAME="ref_336_16">Mvwin</A></span> (<span class="symbol"><A NAME="ref_336_23" HREF="terminal_interface-curses__adb.htm#ref_336_16">Win</A></span>    : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
 354                       <span class="symbol"><A NAME="ref_337_23" HREF="terminal_interface-curses__adb.htm#ref_336_16">Line</A></span>   : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 355                       <span class="symbol"><A NAME="ref_338_23" HREF="terminal_interface-curses__adb.htm#ref_336_16">Column</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 356       <b>pragma</b> Import (C, Mvwin, "mvwin");
 357    <b>begin</b>
 358       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_336_16">Mvwin</A> (<A HREF="terminal_interface-curses__ads.htm#ref_620_27">Win</A>, <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_621_27">Line</A>), <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_622_27">Column</A>)) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
 359          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 360       <b>end</b> <b>if</b>;
 361    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_620_14">Move_Window</A>;
 362
 363    <b>procedure</b> <span class="symbol"><A NAME="ref_346_14" HREF="terminal_interface-curses__ads.htm#ref_627_14">Move_Derived_Window</A></span> (<span class="symbol"><A NAME="ref_346_35" HREF="terminal_interface-curses__ads.htm#ref_627_35">Win</A></span>    : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
 364                                   <span class="symbol"><A NAME="ref_347_35" HREF="terminal_interface-curses__ads.htm#ref_628_35">Line</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
 365                                   <span class="symbol"><A NAME="ref_348_35" HREF="terminal_interface-curses__ads.htm#ref_629_35">Column</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A>)
 366    <b>is</b>
 367       <b>function</b> <span class="symbol"><A NAME="ref_350_16">Mvderwin</A></span> (<span class="symbol"><A NAME="ref_350_26" HREF="terminal_interface-curses__adb.htm#ref_350_16">Win</A></span>    : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
 368                          <span class="symbol"><A NAME="ref_351_26" HREF="terminal_interface-curses__adb.htm#ref_350_16">Line</A></span>   : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 369                          <span class="symbol"><A NAME="ref_352_26" HREF="terminal_interface-curses__adb.htm#ref_350_16">Column</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 370       <b>pragma</b> Import (C, Mvderwin, "mvderwin");
 371    <b>begin</b>
 372       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_350_16">Mvderwin</A> (<A HREF="terminal_interface-curses__ads.htm#ref_627_35">Win</A>, <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_628_35">Line</A>), <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_629_35">Column</A>)) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
 373          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 374       <b>end</b> <b>if</b>;
 375    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_627_14">Move_Derived_Window</A>;
 376
 377    <b>procedure</b> <span class="symbol"><A NAME="ref_360_14" HREF="terminal_interface-curses__ads.htm#ref_644_14">Set_Synch_Mode</A></span> (<span class="symbol"><A NAME="ref_360_30" HREF="terminal_interface-curses__ads.htm#ref_644_30">Win</A></span>  : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>  := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
 378                              <span class="symbol"><A NAME="ref_361_30" HREF="terminal_interface-curses__ads.htm#ref_645_30">Mode</A></span> : Boolean := False)
 379    <b>is</b>
 380       <b>function</b> <span class="symbol"><A NAME="ref_363_16">Syncok</A></span> (<span class="symbol"><A NAME="ref_363_24" HREF="terminal_interface-curses__adb.htm#ref_363_16">Win</A></span>  : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
 381                        <span class="symbol"><A NAME="ref_364_24" HREF="terminal_interface-curses__adb.htm#ref_363_16">Mode</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 382       <b>pragma</b> Import (C, Syncok, "syncok");
 383    <b>begin</b>
 384       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_363_16">Syncok</A> (<A HREF="terminal_interface-curses__ads.htm#ref_644_30">Win</A>, <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A> (Boolean'Pos (<A HREF="terminal_interface-curses__ads.htm#ref_645_30">Mode</A>))) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
 385          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 386       <b>end</b> <b>if</b>;
 387    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_644_14">Set_Synch_Mode</A>;
 388 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
 389    <b>procedure</b> <span class="symbol"><A NAME="ref_372_14" HREF="terminal_interface-curses__ads.htm#ref_654_14">Add</A></span> (<span class="symbol"><A NAME="ref_372_19" HREF="terminal_interface-curses__ads.htm#ref_654_19">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
 390                   <span class="symbol"><A NAME="ref_373_19" HREF="terminal_interface-curses__ads.htm#ref_655_19">Str</A></span> : String;
 391                   <span class="symbol"><A NAME="ref_374_19" HREF="terminal_interface-curses__ads.htm#ref_656_19">Len</A></span> : Integer := -1)
 392    <b>is</b>
 393       <b>function</b> <span class="symbol"><A NAME="ref_376_16">Waddnstr</A></span> (<span class="symbol"><A NAME="ref_376_26" HREF="terminal_interface-curses__adb.htm#ref_376_16">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
 394                          <span class="symbol"><A NAME="ref_377_26" HREF="terminal_interface-curses__adb.htm#ref_376_16">Str</A></span> : char_array;
 395                          <span class="symbol"><A NAME="ref_378_26" HREF="terminal_interface-curses__adb.htm#ref_376_16">Len</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> := -1) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 396       <b>pragma</b> Import (C, Waddnstr, "waddnstr");
 397
 398       <span class="symbol"><A NAME="ref_381_7">Txt</A></span>    : char_array (0 .. <A HREF="terminal_interface-curses__ads.htm#ref_655_19">Str</A>'Length);
 399       <span class="symbol"><A NAME="ref_382_7">Length</A></span> : size_t;
 400    <b>begin</b>
 401       To_C (<A HREF="terminal_interface-curses__ads.htm#ref_655_19">Str</A>, <A HREF="terminal_interface-curses__adb.htm#ref_381_7">Txt</A>, <A HREF="terminal_interface-curses__adb.htm#ref_382_7">Length</A>);
 402       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_376_16">Waddnstr</A> (<A HREF="terminal_interface-curses__ads.htm#ref_654_19">Win</A>, <A HREF="terminal_interface-curses__adb.htm#ref_381_7">Txt</A>, <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_656_19">Len</A>)) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
 403          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 404       <b>end</b> <b>if</b>;
 405    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_654_14">Add</A>;
 406
 407    <b>procedure</b> <span class="symbol"><A NAME="ref_390_14" HREF="terminal_interface-curses__ads.htm#ref_663_14">Add</A></span>
 408      (<span class="symbol"><A NAME="ref_391_7" HREF="terminal_interface-curses__ads.htm#ref_663_19">Win</A></span>    : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
 409       <span class="symbol"><A NAME="ref_392_7" HREF="terminal_interface-curses__ads.htm#ref_664_19">Line</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
 410       <span class="symbol"><A NAME="ref_393_7" HREF="terminal_interface-curses__ads.htm#ref_665_19">Column</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A>;
 411       <span class="symbol"><A NAME="ref_394_7" HREF="terminal_interface-curses__ads.htm#ref_666_19">Str</A></span>    : String;
 412       <span class="symbol"><A NAME="ref_395_7" HREF="terminal_interface-curses__ads.htm#ref_667_19">Len</A></span>    : Integer := -1)
 413    <b>is</b>
 414    <b>begin</b>
 415       <A HREF="terminal_interface-curses__ads.htm#ref_512_14">Move_Cursor</A> (<A HREF="terminal_interface-curses__ads.htm#ref_663_19">Win</A>, <A HREF="terminal_interface-curses__ads.htm#ref_664_19">Line</A>, <A HREF="terminal_interface-curses__ads.htm#ref_665_19">Column</A>);
 416       <A HREF="terminal_interface-curses__ads.htm#ref_654_14">Add</A> (<A HREF="terminal_interface-curses__ads.htm#ref_663_19">Win</A>, <A HREF="terminal_interface-curses__ads.htm#ref_666_19">Str</A>, <A HREF="terminal_interface-curses__ads.htm#ref_667_19">Len</A>);
 417    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_663_14">Add</A>;
 418 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
 419    <b>procedure</b> <span class="symbol"><A NAME="ref_402_14" HREF="terminal_interface-curses__ads.htm#ref_678_14">Add</A></span>
 420      (<span class="symbol"><A NAME="ref_403_7" HREF="terminal_interface-curses__ads.htm#ref_678_19">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
 421       <span class="symbol"><A NAME="ref_404_7" HREF="terminal_interface-curses__ads.htm#ref_679_19">Str</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_372_4">Attributed_String</A>;
 422       <span class="symbol"><A NAME="ref_405_7" HREF="terminal_interface-curses__ads.htm#ref_680_19">Len</A></span> : Integer := -1)
 423    <b>is</b>
 424       <b>function</b> <span class="symbol"><A NAME="ref_407_16">Waddchnstr</A></span> (<span class="symbol"><A NAME="ref_407_28" HREF="terminal_interface-curses__adb.htm#ref_407_16">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
 425                            <span class="symbol"><A NAME="ref_408_28" HREF="terminal_interface-curses__adb.htm#ref_407_16">Str</A></span> : chtype_array;
 426                            <span class="symbol"><A NAME="ref_409_28" HREF="terminal_interface-curses__adb.htm#ref_407_16">Len</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> := -1) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 427       <b>pragma</b> Import (C, Waddchnstr, "waddchnstr");
 428
 429       <span class="symbol"><A NAME="ref_412_7">Txt</A></span> : chtype_array (0 .. <A HREF="terminal_interface-curses__ads.htm#ref_679_19">Str</A>'Length);
 430    <b>begin</b>
 431       <b>for</b> <span class="symbol"><A NAME="ref_414_11">Length</A></span> <b>in</b> 1 .. size_t (<A HREF="terminal_interface-curses__ads.htm#ref_679_19">Str</A>'Length) <b>loop</b>
 432          <A HREF="terminal_interface-curses__adb.htm#ref_412_7">Txt</A> (<A HREF="terminal_interface-curses__adb.htm#ref_414_11">Length</A> - 1) := <A HREF="terminal_interface-curses__ads.htm#ref_679_19">Str</A> (Natural (<A HREF="terminal_interface-curses__adb.htm#ref_414_11">Length</A>));
 433       <b>end</b> <b>loop</b>;
 434       <A HREF="terminal_interface-curses__adb.htm#ref_412_7">Txt</A> (<A HREF="terminal_interface-curses__ads.htm#ref_679_19">Str</A>'Length) := <A HREF="terminal_interface-curses__ads.htm#ref_372_4">Default_Character</A>;
 435       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_407_16">Waddchnstr</A> (<A HREF="terminal_interface-curses__ads.htm#ref_678_19">Win</A>,
 436                      <A HREF="terminal_interface-curses__adb.htm#ref_412_7">Txt</A>,
 437                      <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_680_19">Len</A>)) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
 438          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 439       <b>end</b> <b>if</b>;
 440    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_678_14">Add</A>;
 441
 442    <b>procedure</b> <span class="symbol"><A NAME="ref_425_14" HREF="terminal_interface-curses__ads.htm#ref_687_14">Add</A></span>
 443      (<span class="symbol"><A NAME="ref_426_7" HREF="terminal_interface-curses__ads.htm#ref_687_19">Win</A></span>    : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
 444       <span class="symbol"><A NAME="ref_427_7" HREF="terminal_interface-curses__ads.htm#ref_688_19">Line</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
 445       <span class="symbol"><A NAME="ref_428_7" HREF="terminal_interface-curses__ads.htm#ref_689_19">Column</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A>;
 446       <span class="symbol"><A NAME="ref_429_7" HREF="terminal_interface-curses__ads.htm#ref_690_19">Str</A></span>    : <A HREF="terminal_interface-curses__ads.htm#ref_372_4">Attributed_String</A>;
 447       <span class="symbol"><A NAME="ref_430_7" HREF="terminal_interface-curses__ads.htm#ref_691_19">Len</A></span>    : Integer := -1)
 448    <b>is</b>
 449    <b>begin</b>
 450       <A HREF="terminal_interface-curses__ads.htm#ref_512_14">Move_Cursor</A> (<A HREF="terminal_interface-curses__ads.htm#ref_687_19">Win</A>, <A HREF="terminal_interface-curses__ads.htm#ref_688_19">Line</A>, <A HREF="terminal_interface-curses__ads.htm#ref_689_19">Column</A>);
 451       <A HREF="terminal_interface-curses__ads.htm#ref_678_14">Add</A> (<A HREF="terminal_interface-curses__ads.htm#ref_687_19">Win</A>, <A HREF="terminal_interface-curses__ads.htm#ref_690_19">Str</A>, <A HREF="terminal_interface-curses__ads.htm#ref_691_19">Len</A>);
 452    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_687_14">Add</A>;
 453 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
 454    <b>procedure</b> <span class="symbol"><A NAME="ref_437_14" HREF="terminal_interface-curses__ads.htm#ref_705_14">Border</A></span>
 455      (<span class="symbol"><A NAME="ref_438_7" HREF="terminal_interface-curses__ads.htm#ref_706_7">Win</A></span>                       : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
 456       <span class="symbol"><A NAME="ref_439_7" HREF="terminal_interface-curses__ads.htm#ref_707_7">Left_Side_Symbol</A></span>          : <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A> := <A HREF="terminal_interface-curses__ads.htm#ref_372_4">Default_Character</A>;
 457       <span class="symbol"><A NAME="ref_440_7" HREF="terminal_interface-curses__ads.htm#ref_708_7">Right_Side_Symbol</A></span>         : <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A> := <A HREF="terminal_interface-curses__ads.htm#ref_372_4">Default_Character</A>;
 458       <span class="symbol"><A NAME="ref_441_7" HREF="terminal_interface-curses__ads.htm#ref_709_7">Top_Side_Symbol</A></span>           : <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A> := <A HREF="terminal_interface-curses__ads.htm#ref_372_4">Default_Character</A>;
 459       <span class="symbol"><A NAME="ref_442_7" HREF="terminal_interface-curses__ads.htm#ref_710_7">Bottom_Side_Symbol</A></span>        : <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A> := <A HREF="terminal_interface-curses__ads.htm#ref_372_4">Default_Character</A>;
 460       <span class="symbol"><A NAME="ref_443_7" HREF="terminal_interface-curses__ads.htm#ref_711_7">Upper_Left_Corner_Symbol</A></span>  : <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A> := <A HREF="terminal_interface-curses__ads.htm#ref_372_4">Default_Character</A>;
 461       <span class="symbol"><A NAME="ref_444_7" HREF="terminal_interface-curses__ads.htm#ref_712_7">Upper_Right_Corner_Symbol</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A> := <A HREF="terminal_interface-curses__ads.htm#ref_372_4">Default_Character</A>;
 462       <span class="symbol"><A NAME="ref_445_7" HREF="terminal_interface-curses__ads.htm#ref_713_7">Lower_Left_Corner_Symbol</A></span>  : <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A> := <A HREF="terminal_interface-curses__ads.htm#ref_372_4">Default_Character</A>;
 463       <span class="symbol"><A NAME="ref_446_7" HREF="terminal_interface-curses__ads.htm#ref_714_7">Lower_Right_Corner_Symbol</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A> := <A HREF="terminal_interface-curses__ads.htm#ref_372_4">Default_Character</A>)
 464    <b>is</b>
 465       <b>function</b> <span class="symbol"><A NAME="ref_448_16">Wborder</A></span> (<span class="symbol"><A NAME="ref_448_25" HREF="terminal_interface-curses__adb.htm#ref_448_16">W</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
 466                         <span class="symbol"><A NAME="ref_449_25" HREF="terminal_interface-curses__adb.htm#ref_448_16">LS</A></span>  : <A HREF="terminal_interface-curses-aux__ads.htm#ref_63_12">C_Chtype</A>;
 467                         <span class="symbol"><A NAME="ref_450_25" HREF="terminal_interface-curses__adb.htm#ref_448_16">RS</A></span>  : <A HREF="terminal_interface-curses-aux__ads.htm#ref_63_12">C_Chtype</A>;
 468                         <span class="symbol"><A NAME="ref_451_25" HREF="terminal_interface-curses__adb.htm#ref_448_16">TS</A></span>  : <A HREF="terminal_interface-curses-aux__ads.htm#ref_63_12">C_Chtype</A>;
 469                         <span class="symbol"><A NAME="ref_452_25" HREF="terminal_interface-curses__adb.htm#ref_448_16">BS</A></span>  : <A HREF="terminal_interface-curses-aux__ads.htm#ref_63_12">C_Chtype</A>;
 470                         <span class="symbol"><A NAME="ref_453_25" HREF="terminal_interface-curses__adb.htm#ref_448_16">ULC</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_63_12">C_Chtype</A>;
 471                         <span class="symbol"><A NAME="ref_454_25" HREF="terminal_interface-curses__adb.htm#ref_448_16">URC</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_63_12">C_Chtype</A>;
 472                         <span class="symbol"><A NAME="ref_455_25" HREF="terminal_interface-curses__adb.htm#ref_448_16">LLC</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_63_12">C_Chtype</A>;
 473                         <span class="symbol"><A NAME="ref_456_25" HREF="terminal_interface-curses__adb.htm#ref_448_16">LRC</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_63_12">C_Chtype</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 474       <b>pragma</b> Import (C, Wborder, "wborder");
 475    <b>begin</b>
 476       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_448_16">Wborder</A> (<A HREF="terminal_interface-curses__ads.htm#ref_706_7">Win</A>,
 477                   AttrChar_To_Chtype (<A HREF="terminal_interface-curses__ads.htm#ref_707_7">Left_Side_Symbol</A>),
 478                   AttrChar_To_Chtype (<A HREF="terminal_interface-curses__ads.htm#ref_708_7">Right_Side_Symbol</A>),
 479                   <A HREF="terminal_interface-curses-aux__ads.htm#ref_75_4">AttrChar_To_Chtype</A> (<A HREF="terminal_interface-curses__ads.htm#ref_709_7">Top_Side_Symbol</A>),
 480                   <A HREF="terminal_interface-curses-aux__ads.htm#ref_75_4">AttrChar_To_Chtype</A> (<A HREF="terminal_interface-curses__ads.htm#ref_710_7">Bottom_Side_Symbol</A>),
 481                   <A HREF="terminal_interface-curses-aux__ads.htm#ref_75_4">AttrChar_To_Chtype</A> (<A HREF="terminal_interface-curses__ads.htm#ref_711_7">Upper_Left_Corner_Symbol</A>),
 482                   <A HREF="terminal_interface-curses-aux__ads.htm#ref_75_4">AttrChar_To_Chtype</A> (<A HREF="terminal_interface-curses__ads.htm#ref_712_7">Upper_Right_Corner_Symbol</A>),
 483                   <A HREF="terminal_interface-curses-aux__ads.htm#ref_75_4">AttrChar_To_Chtype</A> (<A HREF="terminal_interface-curses__ads.htm#ref_713_7">Lower_Left_Corner_Symbol</A>),
 484                   <A HREF="terminal_interface-curses-aux__ads.htm#ref_75_4">AttrChar_To_Chtype</A> (<A HREF="terminal_interface-curses__ads.htm#ref_714_7">Lower_Right_Corner_Symbol</A>)
 485                   ) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A>
 486       <b>then</b>
 487          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 488       <b>end</b> <b>if</b>;
 489    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_705_14">Border</A>;
 490
 491    <b>procedure</b> <span class="symbol"><A NAME="ref_474_14" HREF="terminal_interface-curses__ads.htm#ref_721_14">Box</A></span>
 492      (<span class="symbol"><A NAME="ref_475_7" HREF="terminal_interface-curses__ads.htm#ref_722_7">Win</A></span>               : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
 493       <span class="symbol"><A NAME="ref_476_7" HREF="terminal_interface-curses__ads.htm#ref_723_7">Vertical_Symbol</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A> := <A HREF="terminal_interface-curses__ads.htm#ref_372_4">Default_Character</A>;
 494       <span class="symbol"><A NAME="ref_477_7" HREF="terminal_interface-curses__ads.htm#ref_724_7">Horizontal_Symbol</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A> := <A HREF="terminal_interface-curses__ads.htm#ref_372_4">Default_Character</A>)
 495    <b>is</b>
 496    <b>begin</b>
 497       <A HREF="terminal_interface-curses__ads.htm#ref_705_14">Border</A> (<A HREF="terminal_interface-curses__ads.htm#ref_722_7">Win</A>,
 498               <A HREF="terminal_interface-curses__ads.htm#ref_723_7">Vertical_Symbol</A>, <A HREF="terminal_interface-curses__ads.htm#ref_723_7">Vertical_Symbol</A>,
 499               <A HREF="terminal_interface-curses__ads.htm#ref_724_7">Horizontal_Symbol</A>, <A HREF="terminal_interface-curses__ads.htm#ref_724_7">Horizontal_Symbol</A>);
 500    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_721_14">Box</A>;
 501
 502    <b>procedure</b> <span class="symbol"><A NAME="ref_485_14" HREF="terminal_interface-curses__ads.htm#ref_729_14">Horizontal_Line</A></span>
 503      (<span class="symbol"><A NAME="ref_486_7" HREF="terminal_interface-curses__ads.htm#ref_730_7">Win</A></span>         : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
 504       <span class="symbol"><A NAME="ref_487_7" HREF="terminal_interface-curses__ads.htm#ref_731_7">Line_Size</A></span>   : Natural;
 505       <span class="symbol"><A NAME="ref_488_7" HREF="terminal_interface-curses__ads.htm#ref_732_7">Line_Symbol</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A> := <A HREF="terminal_interface-curses__ads.htm#ref_372_4">Default_Character</A>)
 506    <b>is</b>
 507       <b>function</b> <span class="symbol"><A NAME="ref_490_16">Whline</A></span> (<span class="symbol"><A NAME="ref_490_24" HREF="terminal_interface-curses__adb.htm#ref_490_16">W</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
 508                        <span class="symbol"><A NAME="ref_491_24" HREF="terminal_interface-curses__adb.htm#ref_490_16">Ch</A></span>  : <A HREF="terminal_interface-curses-aux__ads.htm#ref_63_12">C_Chtype</A>;
 509                        <span class="symbol"><A NAME="ref_492_24" HREF="terminal_interface-curses__adb.htm#ref_490_16">Len</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 510       <b>pragma</b> Import (C, Whline, "whline");
 511    <b>begin</b>
 512       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_490_16">Whline</A> (<A HREF="terminal_interface-curses__ads.htm#ref_730_7">Win</A>,
 513                  <A HREF="terminal_interface-curses-aux__ads.htm#ref_75_4">AttrChar_To_Chtype</A> (<A HREF="terminal_interface-curses__ads.htm#ref_732_7">Line_Symbol</A>),
 514                  <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_731_7">Line_Size</A>)) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
 515          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 516       <b>end</b> <b>if</b>;
 517    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_729_14">Horizontal_Line</A>;
 518
 519    <b>procedure</b> <span class="symbol"><A NAME="ref_502_14" HREF="terminal_interface-curses__ads.htm#ref_738_14">Vertical_Line</A></span>
 520      (<span class="symbol"><A NAME="ref_503_7" HREF="terminal_interface-curses__ads.htm#ref_739_7">Win</A></span>         : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
 521       <span class="symbol"><A NAME="ref_504_7" HREF="terminal_interface-curses__ads.htm#ref_740_7">Line_Size</A></span>   : Natural;
 522       <span class="symbol"><A NAME="ref_505_7" HREF="terminal_interface-curses__ads.htm#ref_741_7">Line_Symbol</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A> := <A HREF="terminal_interface-curses__ads.htm#ref_372_4">Default_Character</A>)
 523    <b>is</b>
 524       <b>function</b> <span class="symbol"><A NAME="ref_507_16">Wvline</A></span> (<span class="symbol"><A NAME="ref_507_24" HREF="terminal_interface-curses__adb.htm#ref_507_16">W</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
 525                        <span class="symbol"><A NAME="ref_508_24" HREF="terminal_interface-curses__adb.htm#ref_507_16">Ch</A></span>  : <A HREF="terminal_interface-curses-aux__ads.htm#ref_63_12">C_Chtype</A>;
 526                        <span class="symbol"><A NAME="ref_509_24" HREF="terminal_interface-curses__adb.htm#ref_507_16">Len</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 527       <b>pragma</b> Import (C, Wvline, "wvline");
 528    <b>begin</b>
 529       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_507_16">Wvline</A> (<A HREF="terminal_interface-curses__ads.htm#ref_739_7">Win</A>,
 530                  <A HREF="terminal_interface-curses-aux__ads.htm#ref_75_4">AttrChar_To_Chtype</A> (<A HREF="terminal_interface-curses__ads.htm#ref_741_7">Line_Symbol</A>),
 531                  <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_740_7">Line_Size</A>)) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
 532          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 533       <b>end</b> <b>if</b>;
 534    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_738_14">Vertical_Line</A>;
 535
 536 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
 537    <b>function</b> <span class="symbol"><A NAME="ref_520_13" HREF="terminal_interface-curses__ads.htm#ref_752_13">Get_Keystroke</A></span> (<span class="symbol"><A NAME="ref_520_28" HREF="terminal_interface-curses__ads.htm#ref_752_28">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>)
 538      <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_73_12">Real_Key_Code</A>
 539    <b>is</b>
 540       <b>function</b> <span class="symbol"><A NAME="ref_523_16">Wgetch</A></span> (<span class="symbol"><A NAME="ref_523_24" HREF="terminal_interface-curses__adb.htm#ref_523_16">W</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 541       <b>pragma</b> Import (C, Wgetch, "wgetch");
 542
 543       <span class="symbol"><A NAME="ref_526_7">C</A></span> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> := <A HREF="terminal_interface-curses__adb.htm#ref_523_16">Wgetch</A> (<A HREF="terminal_interface-curses__ads.htm#ref_752_28">Win</A>);
 544    <b>begin</b>
 545       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_526_7">C</A> = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
 546          <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_88_4">Key_None</A>;
 547       <b>else</b>
 548          <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_73_12">Real_Key_Code</A> (<A HREF="terminal_interface-curses__adb.htm#ref_526_7">C</A>);
 549       <b>end</b> <b>if</b>;
 550    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_752_13">Get_Keystroke</A>;
 551
 552    <b>procedure</b> <span class="symbol"><A NAME="ref_535_14" HREF="terminal_interface-curses__ads.htm#ref_763_14">Undo_Keystroke</A></span> (<span class="symbol"><A NAME="ref_535_30" HREF="terminal_interface-curses__ads.htm#ref_763_30">Key</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_73_12">Real_Key_Code</A>)
 553    <b>is</b>
 554       <b>function</b> <span class="symbol"><A NAME="ref_537_16">Ungetch</A></span> (<span class="symbol"><A NAME="ref_537_25" HREF="terminal_interface-curses__adb.htm#ref_537_16">Ch</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 555       <b>pragma</b> Import (C, Ungetch, "ungetch");
 556    <b>begin</b>
 557       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_537_16">Ungetch</A> (<A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_763_30">Key</A>)) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
 558          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 559       <b>end</b> <b>if</b>;
 560    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_763_14">Undo_Keystroke</A>;
 561
 562    <b>function</b> <span class="symbol"><A NAME="ref_545_13" HREF="terminal_interface-curses__ads.htm#ref_768_13">Has_Key</A></span> (<span class="symbol"><A NAME="ref_545_22" HREF="terminal_interface-curses__ads.htm#ref_768_22">Key</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_78_12">Special_Key_Code</A>) <b>return</b> Boolean
 563    <b>is</b>
 564       <b>function</b> <span class="symbol"><A NAME="ref_547_16">Haskey</A></span> (<span class="symbol"><A NAME="ref_547_24" HREF="terminal_interface-curses__adb.htm#ref_547_16">Key</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 565       <b>pragma</b> Import (C, Haskey, "has_key");
 566    <b>begin</b>
 567       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_547_16">Haskey</A> (<A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_768_22">Key</A>)) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_75_4">Curses_False</A> <b>then</b>
 568          <b>return</b> False;
 569       <b>else</b>
 570          <b>return</b> True;
 571       <b>end</b> <b>if</b>;
 572    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_768_13">Has_Key</A>;
 573
 574    <b>function</b> <span class="symbol"><A NAME="ref_557_13" HREF="terminal_interface-curses__ads.htm#ref_775_13">Is_Function_Key</A></span> (<span class="symbol"><A NAME="ref_557_30" HREF="terminal_interface-curses__ads.htm#ref_775_30">Key</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_78_12">Special_Key_Code</A>) <b>return</b> Boolean
 575    <b>is</b>
 576       <span class="symbol"><A NAME="ref_559_7">L</A></span> : <b>constant</b> <A HREF="terminal_interface-curses__ads.htm#ref_78_12">Special_Key_Code</A>  := <A HREF="terminal_interface-curses__ads.htm#ref_78_12">Special_Key_Code</A> (Natural (<A HREF="terminal_interface-curses__ads.htm#ref_98_4">Key_F0</A>) +
 577         Natural (<A HREF="terminal_interface-curses__ads.htm#ref_779_12">Function_Key_Number</A>'Last));
 578    <b>begin</b>
 579       <b>if</b> (<A HREF="terminal_interface-curses__ads.htm#ref_775_30">Key</A> &gt;= <A HREF="terminal_interface-curses__ads.htm#ref_98_4">Key_F0</A>) <b>and</b> <b>then</b> (<A HREF="terminal_interface-curses__ads.htm#ref_775_30">Key</A> &lt;= <A HREF="terminal_interface-curses__adb.htm#ref_559_7">L</A>) <b>then</b>
 580          <b>return</b> True;
 581       <b>else</b>
 582          <b>return</b> False;
 583       <b>end</b> <b>if</b>;
 584    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_775_13">Is_Function_Key</A>;
 585
 586    <b>function</b> <span class="symbol"><A NAME="ref_569_13" HREF="terminal_interface-curses__ads.htm#ref_782_13">Function_Key</A></span> (<span class="symbol"><A NAME="ref_569_27" HREF="terminal_interface-curses__ads.htm#ref_782_27">Key</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_73_12">Real_Key_Code</A>)
 587                           <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_779_12">Function_Key_Number</A>
 588    <b>is</b>
 589    <b>begin</b>
 590       <b>if</b> <A HREF="terminal_interface-curses__ads.htm#ref_775_13">Is_Function_Key</A> (<A HREF="terminal_interface-curses__ads.htm#ref_782_27">Key</A>) <b>then</b>
 591          <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_779_12">Function_Key_Number</A> (<A HREF="terminal_interface-curses__ads.htm#ref_782_27">Key</A> - <A HREF="terminal_interface-curses__ads.htm#ref_98_4">Key_F0</A>);
 592       <b>else</b>
 593          <b>raise</b> Constraint_Error;
 594       <b>end</b> <b>if</b>;
 595    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_782_13">Function_Key</A>;
 596
 597    <b>function</b> <span class="symbol"><A NAME="ref_580_13" HREF="terminal_interface-curses__ads.htm#ref_787_13">Function_Key_Code</A></span> (<span class="symbol"><A NAME="ref_580_32" HREF="terminal_interface-curses__ads.htm#ref_787_32">Key</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_779_12">Function_Key_Number</A>) <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_73_12">Real_Key_Code</A>
 598    <b>is</b>
 599    <b>begin</b>
 600       <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_73_12">Real_Key_Code</A> (Natural (<A HREF="terminal_interface-curses__ads.htm#ref_98_4">Key_F0</A>) + Natural (<A HREF="terminal_interface-curses__ads.htm#ref_787_32">Key</A>));
 601    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_787_13">Function_Key_Code</A>;
 602 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
 603    <b>procedure</b> <span class="symbol"><A NAME="ref_586_14" HREF="terminal_interface-curses__ads.htm#ref_801_14">Standout</A></span> (<span class="symbol"><A NAME="ref_586_24" HREF="terminal_interface-curses__ads.htm#ref_801_24">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>  := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
 604                        <span class="symbol"><A NAME="ref_587_24" HREF="terminal_interface-curses__ads.htm#ref_802_24">On</A></span>  : Boolean := True)
 605    <b>is</b>
 606       <b>function</b> <span class="symbol"><A NAME="ref_589_16">wstandout</A></span> (<span class="symbol"><A NAME="ref_589_27" HREF="terminal_interface-curses__adb.htm#ref_589_16">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 607       <b>pragma</b> Import (C, wstandout, "wstandout");
 608       <b>function</b> <span class="symbol"><A NAME="ref_591_16">wstandend</A></span> (<span class="symbol"><A NAME="ref_591_27" HREF="terminal_interface-curses__adb.htm#ref_591_16">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 609       <b>pragma</b> Import (C, wstandend, "wstandend");
 610
 611       <span class="symbol"><A NAME="ref_594_7">Err</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 612    <b>begin</b>
 613       <b>if</b> <A HREF="terminal_interface-curses__ads.htm#ref_802_24">On</A> <b>then</b>
 614          <A HREF="terminal_interface-curses__adb.htm#ref_594_7">Err</A> := <A HREF="terminal_interface-curses__adb.htm#ref_589_16">wstandout</A> (<A HREF="terminal_interface-curses__ads.htm#ref_801_24">Win</A>);
 615       <b>else</b>
 616          <A HREF="terminal_interface-curses__adb.htm#ref_594_7">Err</A> := <A HREF="terminal_interface-curses__adb.htm#ref_591_16">wstandend</A> (<A HREF="terminal_interface-curses__ads.htm#ref_801_24">Win</A>);
 617       <b>end</b> <b>if</b>;
 618       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_594_7">Err</A> = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
 619          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 620       <b>end</b> <b>if</b>;
 621    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_801_14">Standout</A>;
 622
 623    <b>procedure</b> <span class="symbol"><A NAME="ref_606_14" HREF="terminal_interface-curses__ads.htm#ref_807_14">Switch_Character_Attribute</A></span>
 624      (<span class="symbol"><A NAME="ref_607_7" HREF="terminal_interface-curses__ads.htm#ref_808_7">Win</A></span>  : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
 625       <span class="symbol"><A NAME="ref_608_7" HREF="terminal_interface-curses__ads.htm#ref_809_7">Attr</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_307_9">Character_Attribute_Set</A> := <A HREF="terminal_interface-curses__ads.htm#ref_351_4">Normal_Video</A>;
 626       <span class="symbol"><A NAME="ref_609_7" HREF="terminal_interface-curses__ads.htm#ref_810_7">On</A></span>   : Boolean := True)
 627    <b>is</b>
 628       <b>function</b> <span class="symbol"><A NAME="ref_611_16">Wattron</A></span> (<span class="symbol"><A NAME="ref_611_25" HREF="terminal_interface-curses__adb.htm#ref_611_16">Win</A></span>    : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
 629                         <span class="symbol"><A NAME="ref_612_25" HREF="terminal_interface-curses__adb.htm#ref_611_16">C_Attr</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_64_12">C_AttrType</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 630       <b>pragma</b> Import (C, Wattron, "wattr_on");
 631       <b>function</b> <span class="symbol"><A NAME="ref_614_16">Wattroff</A></span> (<span class="symbol"><A NAME="ref_614_26" HREF="terminal_interface-curses__adb.htm#ref_614_16">Win</A></span>    : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
 632                          <span class="symbol"><A NAME="ref_615_26" HREF="terminal_interface-curses__adb.htm#ref_614_16">C_Attr</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_64_12">C_AttrType</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 633       <b>pragma</b> Import (C, Wattroff, "wattr_off");
 634       <span class="comment"><EM>--  In Ada we use the On Boolean to control whether or not we want to</EM></span>
 635       <span class="comment"><EM>--  switch on or off the attributes in the set.</EM></span>
 636       <span class="symbol"><A NAME="ref_619_7">Err</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 637       <span class="symbol"><A NAME="ref_620_7">AC</A></span>  : <b>constant</b> <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A> := (<A HREF="terminal_interface-curses__ads.htm#ref_357_10">Ch</A>    =&gt; Character'First,
 638                                               <A HREF="terminal_interface-curses__ads.htm#ref_356_10">Color</A> =&gt; <A HREF="terminal_interface-curses__ads.htm#ref_299_9">Color_Pair</A>'First,
 639                                               <A HREF="terminal_interface-curses__ads.htm#ref_355_10">Attr</A>  =&gt; <A HREF="terminal_interface-curses__ads.htm#ref_809_7">Attr</A>);
 640    <b>begin</b>
 641       <b>if</b> <A HREF="terminal_interface-curses__ads.htm#ref_810_7">On</A> <b>then</b>
 642          <A HREF="terminal_interface-curses__adb.htm#ref_619_7">Err</A> := <A HREF="terminal_interface-curses__adb.htm#ref_611_16">Wattron</A>  (<A HREF="terminal_interface-curses__ads.htm#ref_808_7">Win</A>, AttrChar_To_AttrType (<A HREF="terminal_interface-curses__adb.htm#ref_620_7">AC</A>));
 643       <b>else</b>
 644          <A HREF="terminal_interface-curses__adb.htm#ref_619_7">Err</A> := <A HREF="terminal_interface-curses__adb.htm#ref_614_16">Wattroff</A> (<A HREF="terminal_interface-curses__ads.htm#ref_808_7">Win</A>, AttrChar_To_AttrType (<A HREF="terminal_interface-curses__adb.htm#ref_620_7">AC</A>));
 645       <b>end</b> <b>if</b>;
 646       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_619_7">Err</A> = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
 647          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 648       <b>end</b> <b>if</b>;
 649    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_807_14">Switch_Character_Attribute</A>;
 650
 651    <b>procedure</b> <span class="symbol"><A NAME="ref_634_14" HREF="terminal_interface-curses__ads.htm#ref_818_14">Set_Character_Attributes</A></span>
 652      (<span class="symbol"><A NAME="ref_635_7" HREF="terminal_interface-curses__ads.htm#ref_819_7">Win</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
 653       <span class="symbol"><A NAME="ref_636_7" HREF="terminal_interface-curses__ads.htm#ref_820_7">Attr</A></span>  : <A HREF="terminal_interface-curses__ads.htm#ref_307_9">Character_Attribute_Set</A> := <A HREF="terminal_interface-curses__ads.htm#ref_351_4">Normal_Video</A>;
 654       <span class="symbol"><A NAME="ref_637_7" HREF="terminal_interface-curses__ads.htm#ref_821_7">Color</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_299_9">Color_Pair</A> := <A HREF="terminal_interface-curses__ads.htm#ref_299_9">Color_Pair</A>'First)
 655    <b>is</b>
 656       <b>function</b> <span class="symbol"><A NAME="ref_639_16">Wattrset</A></span> (<span class="symbol"><A NAME="ref_639_26" HREF="terminal_interface-curses__adb.htm#ref_639_16">Win</A></span>    : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
 657                          <span class="symbol"><A NAME="ref_640_26" HREF="terminal_interface-curses__adb.htm#ref_639_16">C_Attr</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_64_12">C_AttrType</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 658       <b>pragma</b> Import (C, Wattrset, "wattrset"); <span class="comment"><EM>-- ??? wattr_set</EM></span>
 659    <b>begin</b>
 660       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_639_16">Wattrset</A> (<A HREF="terminal_interface-curses__ads.htm#ref_819_7">Win</A>,
 661                    AttrChar_To_AttrType (<A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A>'
 662                                          (<A HREF="terminal_interface-curses__ads.htm#ref_357_10">Ch</A>    =&gt; Character'First,
 663                                           <A HREF="terminal_interface-curses__ads.htm#ref_356_10">Color</A> =&gt; <A HREF="terminal_interface-curses__ads.htm#ref_821_7">Color</A>,
 664                                           <A HREF="terminal_interface-curses__ads.htm#ref_355_10">Attr</A>  =&gt; <A HREF="terminal_interface-curses__ads.htm#ref_820_7">Attr</A>))) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
 665          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 666       <b>end</b> <b>if</b>;
 667    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_818_14">Set_Character_Attributes</A>;
 668
 669    <b>function</b> <span class="symbol"><A NAME="ref_652_13" HREF="terminal_interface-curses__ads.htm#ref_827_13">Get_Character_Attribute</A></span> (<span class="symbol"><A NAME="ref_652_38" HREF="terminal_interface-curses__ads.htm#ref_828_7">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>)
 670                                      <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_307_9">Character_Attribute_Set</A>
 671    <b>is</b>
 672       <b>function</b> <span class="symbol"><A NAME="ref_655_16">Wattrget</A></span> (<span class="symbol"><A NAME="ref_655_26" HREF="terminal_interface-curses__adb.htm#ref_655_16">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
 673                          <span class="symbol"><A NAME="ref_656_26" HREF="terminal_interface-curses__adb.htm#ref_655_16">Atr</A></span> : <b>access</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_64_12">C_AttrType</A>;
 674                          <span class="symbol"><A NAME="ref_657_26" HREF="terminal_interface-curses__adb.htm#ref_655_16">Col</A></span> : <b>access</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A>;
 675                          <span class="symbol"><A NAME="ref_658_26" HREF="terminal_interface-curses__adb.htm#ref_655_16">Opt</A></span> : System.Address) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 676       <b>pragma</b> Import (C, Wattrget, "wattr_get");
 677
 678       <span class="symbol"><A NAME="ref_661_7">Attr</A></span> : <b>aliased</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_64_12">C_AttrType</A>;
 679       <span class="symbol"><A NAME="ref_662_7">Col</A></span>  : <b>aliased</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A>;
 680       <span class="symbol"><A NAME="ref_663_7">Res</A></span>  : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> := <A HREF="terminal_interface-curses__adb.htm#ref_655_16">Wattrget</A> (<A HREF="terminal_interface-curses__ads.htm#ref_828_7">Win</A>, <A HREF="terminal_interface-curses__adb.htm#ref_661_7">Attr</A>'<b>Access</b>, <A HREF="terminal_interface-curses__adb.htm#ref_662_7">Col</A>'<b>Access</b>,
 681                                          System.Null_Address);
 682       <span class="symbol"><A NAME="ref_665_7">Ch</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A>;
 683    <b>begin</b>
 684       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_663_7">Res</A> = <A HREF="terminal_interface-curses-aux__ads.htm#ref_71_4">Curses_Ok</A> <b>then</b>
 685          <A HREF="terminal_interface-curses__adb.htm#ref_665_7">Ch</A> := AttrType_To_AttrChar (<A HREF="terminal_interface-curses__adb.htm#ref_661_7">Attr</A>);
 686          <b>return</b> <A HREF="terminal_interface-curses__adb.htm#ref_665_7">Ch</A>.<A HREF="terminal_interface-curses__ads.htm#ref_355_10">Attr</A>;
 687       <b>else</b>
 688          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 689       <b>end</b> <b>if</b>;
 690    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_827_13">Get_Character_Attribute</A>;
 691
 692    <b>function</b> <span class="symbol"><A NAME="ref_675_13" HREF="terminal_interface-curses__ads.htm#ref_833_13">Get_Character_Attribute</A></span> (<span class="symbol"><A NAME="ref_675_38" HREF="terminal_interface-curses__ads.htm#ref_834_7">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>)
 693                                      <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_299_9">Color_Pair</A>
 694    <b>is</b>
 695       <b>function</b> <span class="symbol"><A NAME="ref_678_16">Wattrget</A></span> (<span class="symbol"><A NAME="ref_678_26" HREF="terminal_interface-curses__adb.htm#ref_678_16">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
 696                          <span class="symbol"><A NAME="ref_679_26" HREF="terminal_interface-curses__adb.htm#ref_678_16">Atr</A></span> : <b>access</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_64_12">C_AttrType</A>;
 697                          <span class="symbol"><A NAME="ref_680_26" HREF="terminal_interface-curses__adb.htm#ref_678_16">Col</A></span> : <b>access</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A>;
 698                          <span class="symbol"><A NAME="ref_681_26" HREF="terminal_interface-curses__adb.htm#ref_678_16">Opt</A></span> : System.Address) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 699       <b>pragma</b> Import (C, Wattrget, "wattr_get");
 700
 701       <span class="symbol"><A NAME="ref_684_7">Attr</A></span> : <b>aliased</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_64_12">C_AttrType</A>;
 702       <span class="symbol"><A NAME="ref_685_7">Col</A></span>  : <b>aliased</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A>;
 703       <span class="symbol"><A NAME="ref_686_7">Res</A></span>  : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> := <A HREF="terminal_interface-curses__adb.htm#ref_678_16">Wattrget</A> (<A HREF="terminal_interface-curses__ads.htm#ref_834_7">Win</A>, <A HREF="terminal_interface-curses__adb.htm#ref_684_7">Attr</A>'<b>Access</b>, <A HREF="terminal_interface-curses__adb.htm#ref_685_7">Col</A>'<b>Access</b>,
 704                                          System.Null_Address);
 705       <span class="symbol"><A NAME="ref_688_7">Ch</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A>;
 706    <b>begin</b>
 707       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_686_7">Res</A> = <A HREF="terminal_interface-curses-aux__ads.htm#ref_71_4">Curses_Ok</A> <b>then</b>
 708          <A HREF="terminal_interface-curses__adb.htm#ref_688_7">Ch</A> := AttrType_To_AttrChar (<A HREF="terminal_interface-curses__adb.htm#ref_684_7">Attr</A>);
 709          <b>return</b> <A HREF="terminal_interface-curses__adb.htm#ref_688_7">Ch</A>.<A HREF="terminal_interface-curses__ads.htm#ref_356_10">Color</A>;
 710       <b>else</b>
 711          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 712       <b>end</b> <b>if</b>;
 713    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_833_13">Get_Character_Attribute</A>;
 714
 715    <b>procedure</b> <span class="symbol"><A NAME="ref_698_14" HREF="terminal_interface-curses__ads.htm#ref_839_14">Set_Color</A></span> (<span class="symbol"><A NAME="ref_698_25" HREF="terminal_interface-curses__ads.htm#ref_839_25">Win</A></span>  : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
 716                         <span class="symbol"><A NAME="ref_699_25" HREF="terminal_interface-curses__ads.htm#ref_840_25">Pair</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_299_9">Color_Pair</A>)
 717    <b>is</b>
 718       <b>function</b> <span class="symbol"><A NAME="ref_701_16">Wset_Color</A></span> (<span class="symbol"><A NAME="ref_701_28" HREF="terminal_interface-curses__adb.htm#ref_701_16">Win</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
 719                            <span class="symbol"><A NAME="ref_702_28" HREF="terminal_interface-curses__adb.htm#ref_701_16">Color</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A>;
 720                            <span class="symbol"><A NAME="ref_703_28" HREF="terminal_interface-curses__adb.htm#ref_701_16">Opts</A></span>  : <A HREF="terminal_interface-curses-aux__ads.htm#ref_62_12">C_Void_Ptr</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 721       <b>pragma</b> Import (C, Wset_Color, "wcolor_set");
 722    <b>begin</b>
 723       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_701_16">Wset_Color</A> (<A HREF="terminal_interface-curses__ads.htm#ref_839_25">Win</A>,
 724                      <A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A> (<A HREF="terminal_interface-curses__ads.htm#ref_840_25">Pair</A>),
 725                      <A HREF="terminal_interface-curses-aux__ads.htm#ref_62_12">C_Void_Ptr</A> (System.Null_Address)) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
 726          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 727       <b>end</b> <b>if</b>;
 728    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_839_14">Set_Color</A>;
 729
 730    <b>procedure</b> <span class="symbol"><A NAME="ref_713_14" HREF="terminal_interface-curses__ads.htm#ref_846_14">Change_Attributes</A></span>
 731      (<span class="symbol"><A NAME="ref_714_7" HREF="terminal_interface-curses__ads.htm#ref_847_7">Win</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
 732       <span class="symbol"><A NAME="ref_715_7" HREF="terminal_interface-curses__ads.htm#ref_848_7">Count</A></span> : Integer := -1;
 733       <span class="symbol"><A NAME="ref_716_7" HREF="terminal_interface-curses__ads.htm#ref_849_7">Attr</A></span>  : <A HREF="terminal_interface-curses__ads.htm#ref_307_9">Character_Attribute_Set</A> := <A HREF="terminal_interface-curses__ads.htm#ref_351_4">Normal_Video</A>;
 734       <span class="symbol"><A NAME="ref_717_7" HREF="terminal_interface-curses__ads.htm#ref_850_7">Color</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_299_9">Color_Pair</A> := <A HREF="terminal_interface-curses__ads.htm#ref_299_9">Color_Pair</A>'First)
 735    <b>is</b>
 736       <b>function</b> <span class="symbol"><A NAME="ref_719_16">Wchgat</A></span> (<span class="symbol"><A NAME="ref_719_24" HREF="terminal_interface-curses__adb.htm#ref_719_16">Win</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
 737                        <span class="symbol"><A NAME="ref_720_24" HREF="terminal_interface-curses__adb.htm#ref_719_16">Cnt</A></span>   : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 738                        <span class="symbol"><A NAME="ref_721_24" HREF="terminal_interface-curses__adb.htm#ref_719_16">Attr</A></span>  : <A HREF="terminal_interface-curses-aux__ads.htm#ref_64_12">C_AttrType</A>;
 739                        <span class="symbol"><A NAME="ref_722_24" HREF="terminal_interface-curses__adb.htm#ref_719_16">Color</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A>;
 740                        <span class="symbol"><A NAME="ref_723_24" HREF="terminal_interface-curses__adb.htm#ref_719_16">Opts</A></span>  : System.Address := System.Null_Address)
 741                        <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 742       <b>pragma</b> Import (C, Wchgat, "wchgat");
 743
 744       <span class="symbol"><A NAME="ref_727_7">Ch</A></span> : <b>constant</b> <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A> :=
 745         (<A HREF="terminal_interface-curses__ads.htm#ref_357_10">Ch</A> =&gt; Character'First, <A HREF="terminal_interface-curses__ads.htm#ref_356_10">Color</A> =&gt; <A HREF="terminal_interface-curses__ads.htm#ref_299_9">Color_Pair</A>'First, <A HREF="terminal_interface-curses__ads.htm#ref_355_10">Attr</A> =&gt; <A HREF="terminal_interface-curses__ads.htm#ref_849_7">Attr</A>);
 746    <b>begin</b>
 747       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_719_16">Wchgat</A> (<A HREF="terminal_interface-curses__ads.htm#ref_847_7">Win</A>, <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_848_7">Count</A>), AttrChar_To_AttrType (<A HREF="terminal_interface-curses__adb.htm#ref_727_7">Ch</A>),
 748                  <A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A> (<A HREF="terminal_interface-curses__ads.htm#ref_850_7">Color</A>)) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
 749          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 750       <b>end</b> <b>if</b>;
 751    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_846_14">Change_Attributes</A>;
 752
 753    <b>procedure</b> <span class="symbol"><A NAME="ref_736_14" HREF="terminal_interface-curses__ads.htm#ref_855_14">Change_Attributes</A></span>
 754      (<span class="symbol"><A NAME="ref_737_7" HREF="terminal_interface-curses__ads.htm#ref_856_7">Win</A></span>    : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
 755       <span class="symbol"><A NAME="ref_738_7" HREF="terminal_interface-curses__ads.htm#ref_857_7">Line</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A> := <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>'First;
 756       <span class="symbol"><A NAME="ref_739_7" HREF="terminal_interface-curses__ads.htm#ref_858_7">Column</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A> := <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A>'First;
 757       <span class="symbol"><A NAME="ref_740_7" HREF="terminal_interface-curses__ads.htm#ref_859_7">Count</A></span>  : Integer := -1;
 758       <span class="symbol"><A NAME="ref_741_7" HREF="terminal_interface-curses__ads.htm#ref_860_7">Attr</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_307_9">Character_Attribute_Set</A> := <A HREF="terminal_interface-curses__ads.htm#ref_351_4">Normal_Video</A>;
 759       <span class="symbol"><A NAME="ref_742_7" HREF="terminal_interface-curses__ads.htm#ref_861_7">Color</A></span>  : <A HREF="terminal_interface-curses__ads.htm#ref_299_9">Color_Pair</A> := <A HREF="terminal_interface-curses__ads.htm#ref_299_9">Color_Pair</A>'First)
 760    <b>is</b>
 761    <b>begin</b>
 762       <A HREF="terminal_interface-curses__ads.htm#ref_512_14">Move_Cursor</A> (<A HREF="terminal_interface-curses__ads.htm#ref_856_7">Win</A>, <A HREF="terminal_interface-curses__ads.htm#ref_857_7">Line</A>, <A HREF="terminal_interface-curses__ads.htm#ref_858_7">Column</A>);
 763       <A HREF="terminal_interface-curses__ads.htm#ref_846_14">Change_Attributes</A> (<A HREF="terminal_interface-curses__ads.htm#ref_856_7">Win</A>, <A HREF="terminal_interface-curses__ads.htm#ref_859_7">Count</A>, <A HREF="terminal_interface-curses__ads.htm#ref_860_7">Attr</A>, <A HREF="terminal_interface-curses__ads.htm#ref_861_7">Color</A>);
 764    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_855_14">Change_Attributes</A>;
 765 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
 766    <b>procedure</b> <span class="symbol"><A NAME="ref_749_14" HREF="terminal_interface-curses__ads.htm#ref_871_14">Beep</A></span>
 767    <b>is</b>
 768       <b>function</b> <span class="symbol"><A NAME="ref_751_16">Beeper</A></span> <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 769       <b>pragma</b> Import (C, Beeper, "beep");
 770    <b>begin</b>
 771       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_751_16">Beeper</A> = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
 772          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 773       <b>end</b> <b>if</b>;
 774    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_871_14">Beep</A>;
 775
 776    <b>procedure</b> <span class="symbol"><A NAME="ref_759_14" HREF="terminal_interface-curses__ads.htm#ref_876_14">Flash_Screen</A></span>
 777    <b>is</b>
 778       <b>function</b> <span class="symbol"><A NAME="ref_761_16">Flash</A></span> <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 779       <b>pragma</b> Import (C, Flash, "flash");
 780    <b>begin</b>
 781       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_761_16">Flash</A> = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
 782          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 783       <b>end</b> <b>if</b>;
 784    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_876_14">Flash_Screen</A>;
 785 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
 786    <b>procedure</b> <span class="symbol"><A NAME="ref_769_14" HREF="terminal_interface-curses__ads.htm#ref_887_14">Set_Cbreak_Mode</A></span> (<span class="symbol"><A NAME="ref_769_31" HREF="terminal_interface-curses__ads.htm#ref_887_31">SwitchOn</A></span> : Boolean := True)
 787    <b>is</b>
 788       <b>function</b> <span class="symbol"><A NAME="ref_771_16">Cbreak</A></span> <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 789       <b>pragma</b> Import (C, Cbreak, "cbreak");
 790       <b>function</b> <span class="symbol"><A NAME="ref_773_16">NoCbreak</A></span> <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 791       <b>pragma</b> Import (C, NoCbreak, "nocbreak");
 792
 793       <span class="symbol"><A NAME="ref_776_7">Err</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 794    <b>begin</b>
 795       <b>if</b> <A HREF="terminal_interface-curses__ads.htm#ref_887_31">SwitchOn</A> <b>then</b>
 796          <A HREF="terminal_interface-curses__adb.htm#ref_776_7">Err</A> := <A HREF="terminal_interface-curses__adb.htm#ref_771_16">Cbreak</A>;
 797       <b>else</b>
 798          <A HREF="terminal_interface-curses__adb.htm#ref_776_7">Err</A> := <A HREF="terminal_interface-curses__adb.htm#ref_773_16">NoCbreak</A>;
 799       <b>end</b> <b>if</b>;
 800       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_776_7">Err</A> = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
 801          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 802       <b>end</b> <b>if</b>;
 803    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_887_14">Set_Cbreak_Mode</A>;
 804
 805    <b>procedure</b> <span class="symbol"><A NAME="ref_788_14" HREF="terminal_interface-curses__ads.htm#ref_893_14">Set_Raw_Mode</A></span> (<span class="symbol"><A NAME="ref_788_28" HREF="terminal_interface-curses__ads.htm#ref_893_28">SwitchOn</A></span> : Boolean := True)
 806    <b>is</b>
 807       <b>function</b> <span class="symbol"><A NAME="ref_790_16">Raw</A></span> <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 808       <b>pragma</b> Import (C, Raw, "raw");
 809       <b>function</b> <span class="symbol"><A NAME="ref_792_16">NoRaw</A></span> <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 810       <b>pragma</b> Import (C, NoRaw, "noraw");
 811
 812       <span class="symbol"><A NAME="ref_795_7">Err</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 813    <b>begin</b>
 814       <b>if</b> <A HREF="terminal_interface-curses__ads.htm#ref_893_28">SwitchOn</A> <b>then</b>
 815          <A HREF="terminal_interface-curses__adb.htm#ref_795_7">Err</A> := <A HREF="terminal_interface-curses__adb.htm#ref_790_16">Raw</A>;
 816       <b>else</b>
 817          <A HREF="terminal_interface-curses__adb.htm#ref_795_7">Err</A> := <A HREF="terminal_interface-curses__adb.htm#ref_792_16">NoRaw</A>;
 818       <b>end</b> <b>if</b>;
 819       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_795_7">Err</A> = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
 820          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 821       <b>end</b> <b>if</b>;
 822    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_893_14">Set_Raw_Mode</A>;
 823
 824    <b>procedure</b> <span class="symbol"><A NAME="ref_807_14" HREF="terminal_interface-curses__ads.htm#ref_899_14">Set_Echo_Mode</A></span> (<span class="symbol"><A NAME="ref_807_29" HREF="terminal_interface-curses__ads.htm#ref_899_29">SwitchOn</A></span> : Boolean := True)
 825    <b>is</b>
 826       <b>function</b> <span class="symbol"><A NAME="ref_809_16">Echo</A></span> <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 827       <b>pragma</b> Import (C, Echo, "echo");
 828       <b>function</b> <span class="symbol"><A NAME="ref_811_16">NoEcho</A></span> <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 829       <b>pragma</b> Import (C, NoEcho, "noecho");
 830
 831       <span class="symbol"><A NAME="ref_814_7">Err</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 832    <b>begin</b>
 833       <b>if</b> <A HREF="terminal_interface-curses__ads.htm#ref_899_29">SwitchOn</A> <b>then</b>
 834          <A HREF="terminal_interface-curses__adb.htm#ref_814_7">Err</A> := <A HREF="terminal_interface-curses__adb.htm#ref_809_16">Echo</A>;
 835       <b>else</b>
 836          <A HREF="terminal_interface-curses__adb.htm#ref_814_7">Err</A> := <A HREF="terminal_interface-curses__adb.htm#ref_811_16">NoEcho</A>;
 837       <b>end</b> <b>if</b>;
 838       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_814_7">Err</A> = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
 839          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 840       <b>end</b> <b>if</b>;
 841    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_899_14">Set_Echo_Mode</A>;
 842
 843    <b>procedure</b> <span class="symbol"><A NAME="ref_826_14" HREF="terminal_interface-curses__ads.htm#ref_905_14">Set_Meta_Mode</A></span> (<span class="symbol"><A NAME="ref_826_29" HREF="terminal_interface-curses__ads.htm#ref_905_29">Win</A></span>      : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
 844                             <span class="symbol"><A NAME="ref_827_29" HREF="terminal_interface-curses__ads.htm#ref_906_29">SwitchOn</A></span> : Boolean := True)
 845    <b>is</b>
 846       <b>function</b> <span class="symbol"><A NAME="ref_829_16">Meta</A></span> (<span class="symbol"><A NAME="ref_829_22" HREF="terminal_interface-curses__adb.htm#ref_829_16">W</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>; <span class="symbol"><A NAME="ref_829_34" HREF="terminal_interface-curses__adb.htm#ref_829_16">Mode</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 847       <b>pragma</b> Import (C, Meta, "meta");
 848    <b>begin</b>
 849       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_829_16">Meta</A> (<A HREF="terminal_interface-curses__ads.htm#ref_905_29">Win</A>, <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A> (Boolean'Pos (<A HREF="terminal_interface-curses__ads.htm#ref_906_29">SwitchOn</A>))) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
 850          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 851       <b>end</b> <b>if</b>;
 852    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_905_14">Set_Meta_Mode</A>;
 853
 854    <b>procedure</b> <span class="symbol"><A NAME="ref_837_14" HREF="terminal_interface-curses__ads.htm#ref_911_14">Set_KeyPad_Mode</A></span> (<span class="symbol"><A NAME="ref_837_31" HREF="terminal_interface-curses__ads.htm#ref_911_31">Win</A></span>      : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
 855                               <span class="symbol"><A NAME="ref_838_31" HREF="terminal_interface-curses__ads.htm#ref_912_31">SwitchOn</A></span> : Boolean := True)
 856    <b>is</b>
 857       <b>function</b> <span class="symbol"><A NAME="ref_840_16">Keypad</A></span> (<span class="symbol"><A NAME="ref_840_24" HREF="terminal_interface-curses__adb.htm#ref_840_16">W</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>; <span class="symbol"><A NAME="ref_840_36" HREF="terminal_interface-curses__adb.htm#ref_840_16">Mode</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 858       <b>pragma</b> Import (C, Keypad, "keypad");
 859    <b>begin</b>
 860       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_840_16">Keypad</A> (<A HREF="terminal_interface-curses__ads.htm#ref_911_31">Win</A>, <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A> (Boolean'Pos (<A HREF="terminal_interface-curses__ads.htm#ref_912_31">SwitchOn</A>))) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
 861          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 862       <b>end</b> <b>if</b>;
 863    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_911_14">Set_KeyPad_Mode</A>;
 864
 865    <b>function</b> <span class="symbol"><A NAME="ref_848_13" HREF="terminal_interface-curses__ads.htm#ref_916_13">Get_KeyPad_Mode</A></span> (<span class="symbol"><A NAME="ref_848_30" HREF="terminal_interface-curses__ads.htm#ref_916_30">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>)
 866                              <b>return</b> Boolean
 867    <b>is</b>
 868       <b>function</b> <span class="symbol"><A NAME="ref_851_16">Is_Keypad</A></span> (<span class="symbol"><A NAME="ref_851_27" HREF="terminal_interface-curses__adb.htm#ref_851_16">W</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>) <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A>;
 869       <b>pragma</b> Import (C, Is_Keypad, "is_keypad");
 870    <b>begin</b>
 871       <b>return</b> (<A HREF="terminal_interface-curses__adb.htm#ref_851_16">Is_Keypad</A> (<A HREF="terminal_interface-curses__ads.htm#ref_916_30">Win</A>) /= <A HREF="terminal_interface-curses__ads.htm#ref_1926_4">Curses_Bool_False</A>);
 872    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_916_13">Get_KeyPad_Mode</A>;
 873
 874    <b>procedure</b> <span class="symbol"><A NAME="ref_857_14" HREF="terminal_interface-curses__ads.htm#ref_924_14">Half_Delay</A></span> (<span class="symbol"><A NAME="ref_857_26" HREF="terminal_interface-curses__ads.htm#ref_924_26">Amount</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_921_9">Half_Delay_Amount</A>)
 875    <b>is</b>
 876       <b>function</b> <span class="symbol"><A NAME="ref_859_16">Halfdelay</A></span> (<span class="symbol"><A NAME="ref_859_27" HREF="terminal_interface-curses__adb.htm#ref_859_16">Amount</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 877       <b>pragma</b> Import (C, Halfdelay, "halfdelay");
 878    <b>begin</b>
 879       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_859_16">Halfdelay</A> (<A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_924_26">Amount</A>)) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
 880          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 881       <b>end</b> <b>if</b>;
 882    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_924_14">Half_Delay</A>;
 883
 884    <b>procedure</b> <span class="symbol"><A NAME="ref_867_14" HREF="terminal_interface-curses__ads.htm#ref_929_14">Set_Flush_On_Interrupt_Mode</A></span>
 885      (<span class="symbol"><A NAME="ref_868_7" HREF="terminal_interface-curses__ads.htm#ref_930_7">Win</A></span>  : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
 886       <span class="symbol"><A NAME="ref_869_7" HREF="terminal_interface-curses__ads.htm#ref_931_7">Mode</A></span> : Boolean := True)
 887    <b>is</b>
 888       <b>function</b> <span class="symbol"><A NAME="ref_871_16">Intrflush</A></span> (<span class="symbol"><A NAME="ref_871_27" HREF="terminal_interface-curses__adb.htm#ref_871_16">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>; <span class="symbol"><A NAME="ref_871_41" HREF="terminal_interface-curses__adb.htm#ref_871_16">Mode</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 889       <b>pragma</b> Import (C, Intrflush, "intrflush");
 890    <b>begin</b>
 891       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_871_16">Intrflush</A> (<A HREF="terminal_interface-curses__ads.htm#ref_930_7">Win</A>, <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A> (Boolean'Pos (<A HREF="terminal_interface-curses__ads.htm#ref_931_7">Mode</A>))) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
 892          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 893       <b>end</b> <b>if</b>;
 894    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_929_14">Set_Flush_On_Interrupt_Mode</A>;
 895
 896    <b>procedure</b> <span class="symbol"><A NAME="ref_879_14" HREF="terminal_interface-curses__ads.htm#ref_936_14">Set_Queue_Interrupt_Mode</A></span>
 897      (<span class="symbol"><A NAME="ref_880_7" HREF="terminal_interface-curses__ads.htm#ref_937_7">Win</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
 898       <span class="symbol"><A NAME="ref_881_7" HREF="terminal_interface-curses__ads.htm#ref_938_7">Flush</A></span> : Boolean := True)
 899    <b>is</b>
 900       <b>procedure</b> <span class="symbol"><A NAME="ref_883_17">Qiflush</A></span>;
 901       <b>pragma</b> Import (C, Qiflush, "qiflush");
 902       <b>procedure</b> <span class="symbol"><A NAME="ref_885_17">No_Qiflush</A></span>;
 903       <b>pragma</b> Import (C, No_Qiflush, "noqiflush");
 904    <b>begin</b>
 905       <b>if</b> <A HREF="terminal_interface-curses__ads.htm#ref_937_7">Win</A> = <A HREF="terminal_interface-curses__ads.htm#ref_58_4">Null_Window</A> <b>then</b>
 906          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 907       <b>end</b> <b>if</b>;
 908       <b>if</b> <A HREF="terminal_interface-curses__ads.htm#ref_938_7">Flush</A> <b>then</b>
 909          <A HREF="terminal_interface-curses__adb.htm#ref_883_17">Qiflush</A>;
 910       <b>else</b>
 911          <A HREF="terminal_interface-curses__adb.htm#ref_885_17">No_Qiflush</A>;
 912       <b>end</b> <b>if</b>;
 913    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_936_14">Set_Queue_Interrupt_Mode</A>;
 914
 915    <b>procedure</b> <span class="symbol"><A NAME="ref_898_14" HREF="terminal_interface-curses__ads.htm#ref_944_14">Set_NoDelay_Mode</A></span>
 916      (<span class="symbol"><A NAME="ref_899_7" HREF="terminal_interface-curses__ads.htm#ref_945_7">Win</A></span>  : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
 917       <span class="symbol"><A NAME="ref_900_7" HREF="terminal_interface-curses__ads.htm#ref_946_7">Mode</A></span> : Boolean := False)
 918    <b>is</b>
 919       <b>function</b> <span class="symbol"><A NAME="ref_902_16">Nodelay</A></span> (<span class="symbol"><A NAME="ref_902_25" HREF="terminal_interface-curses__adb.htm#ref_902_16">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>; <span class="symbol"><A NAME="ref_902_39" HREF="terminal_interface-curses__adb.htm#ref_902_16">Mode</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 920       <b>pragma</b> Import (C, Nodelay, "nodelay");
 921    <b>begin</b>
 922       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_902_16">Nodelay</A> (<A HREF="terminal_interface-curses__ads.htm#ref_945_7">Win</A>, <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A> (Boolean'Pos (<A HREF="terminal_interface-curses__ads.htm#ref_946_7">Mode</A>))) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
 923          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 924       <b>end</b> <b>if</b>;
 925    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_944_14">Set_NoDelay_Mode</A>;
 926
 927    <b>procedure</b> <span class="symbol"><A NAME="ref_910_14" HREF="terminal_interface-curses__ads.htm#ref_953_14">Set_Timeout_Mode</A></span> (<span class="symbol"><A NAME="ref_910_32" HREF="terminal_interface-curses__ads.htm#ref_953_32">Win</A></span>    : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
 928                                <span class="symbol"><A NAME="ref_911_32" HREF="terminal_interface-curses__ads.htm#ref_954_32">Mode</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_950_9">Timeout_Mode</A>;
 929                                <span class="symbol"><A NAME="ref_912_32" HREF="terminal_interface-curses__ads.htm#ref_955_32">Amount</A></span> : Natural)
 930    <b>is</b>
 931       <b>procedure</b> <span class="symbol"><A NAME="ref_914_17">Wtimeout</A></span> (<span class="symbol"><A NAME="ref_914_27" HREF="terminal_interface-curses__adb.htm#ref_914_17">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>; <span class="symbol"><A NAME="ref_914_41" HREF="terminal_interface-curses__adb.htm#ref_914_17">Amount</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>);
 932       <b>pragma</b> Import (C, Wtimeout, "wtimeout");
 933
 934       <span class="symbol"><A NAME="ref_917_7">Time</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 935    <b>begin</b>
 936       <b>case</b> <A HREF="terminal_interface-curses__ads.htm#ref_954_32">Mode</A> <b>is</b>
 937          <b>when</b> <A HREF="terminal_interface-curses__ads.htm#ref_950_26">Blocking</A>     =&gt; <A HREF="terminal_interface-curses__adb.htm#ref_917_7">Time</A> := -1;
 938          <b>when</b> <A HREF="terminal_interface-curses__ads.htm#ref_950_36">Non_Blocking</A> =&gt; <A HREF="terminal_interface-curses__adb.htm#ref_917_7">Time</A> := 0;
 939          <b>when</b> <A HREF="terminal_interface-curses__ads.htm#ref_950_50">Delayed</A>      =&gt;
 940             <b>if</b> <A HREF="terminal_interface-curses__ads.htm#ref_955_32">Amount</A> = 0 <b>then</b>
 941                <b>raise</b> Constraint_Error;
 942             <b>end</b> <b>if</b>;
 943             <A HREF="terminal_interface-curses__adb.htm#ref_917_7">Time</A> := <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_955_32">Amount</A>);
 944       <b>end</b> <b>case</b>;
 945       <A HREF="terminal_interface-curses__adb.htm#ref_914_17">Wtimeout</A> (<A HREF="terminal_interface-curses__ads.htm#ref_953_32">Win</A>, <A HREF="terminal_interface-curses__adb.htm#ref_917_7">Time</A>);
 946    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_953_14">Set_Timeout_Mode</A>;
 947
 948    <b>procedure</b> <span class="symbol"><A NAME="ref_931_14" HREF="terminal_interface-curses__ads.htm#ref_965_14">Set_Escape_Timer_Mode</A></span>
 949      (<span class="symbol"><A NAME="ref_932_7" HREF="terminal_interface-curses__ads.htm#ref_966_7">Win</A></span>       : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
 950       <span class="symbol"><A NAME="ref_933_7" HREF="terminal_interface-curses__ads.htm#ref_967_7">Timer_Off</A></span> : Boolean := False)
 951    <b>is</b>
 952       <b>function</b> <span class="symbol"><A NAME="ref_935_16">Notimeout</A></span> (<span class="symbol"><A NAME="ref_935_27" HREF="terminal_interface-curses__adb.htm#ref_935_16">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>; <span class="symbol"><A NAME="ref_935_41" HREF="terminal_interface-curses__adb.htm#ref_935_16">Mode</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 953       <b>pragma</b> Import (C, Notimeout, "notimeout");
 954    <b>begin</b>
 955       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_935_16">Notimeout</A> (<A HREF="terminal_interface-curses__ads.htm#ref_966_7">Win</A>, <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A> (Boolean'Pos (<A HREF="terminal_interface-curses__ads.htm#ref_967_7">Timer_Off</A>)))
 956         = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
 957          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 958       <b>end</b> <b>if</b>;
 959    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_965_14">Set_Escape_Timer_Mode</A>;
 960
 961 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
 962    <b>procedure</b> <span class="symbol"><A NAME="ref_945_14" HREF="terminal_interface-curses__ads.htm#ref_976_14">Set_NL_Mode</A></span> (<span class="symbol"><A NAME="ref_945_27" HREF="terminal_interface-curses__ads.htm#ref_976_27">SwitchOn</A></span> : Boolean := True)
 963    <b>is</b>
 964       <b>function</b> <span class="symbol"><A NAME="ref_947_16">NL</A></span> <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 965       <b>pragma</b> Import (C, NL, "nl");
 966       <b>function</b> <span class="symbol"><A NAME="ref_949_16">NoNL</A></span> <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 967       <b>pragma</b> Import (C, NoNL, "nonl");
 968
 969       <span class="symbol"><A NAME="ref_952_7">Err</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 970    <b>begin</b>
 971       <b>if</b> <A HREF="terminal_interface-curses__ads.htm#ref_976_27">SwitchOn</A> <b>then</b>
 972          <A HREF="terminal_interface-curses__adb.htm#ref_952_7">Err</A> := <A HREF="terminal_interface-curses__adb.htm#ref_947_16">NL</A>;
 973       <b>else</b>
 974          <A HREF="terminal_interface-curses__adb.htm#ref_952_7">Err</A> := <A HREF="terminal_interface-curses__adb.htm#ref_949_16">NoNL</A>;
 975       <b>end</b> <b>if</b>;
 976       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_952_7">Err</A> = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
 977          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 978       <b>end</b> <b>if</b>;
 979    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_976_14">Set_NL_Mode</A>;
 980
 981    <b>procedure</b> <span class="symbol"><A NAME="ref_964_14" HREF="terminal_interface-curses__ads.htm#ref_982_14">Clear_On_Next_Update</A></span>
 982      (<span class="symbol"><A NAME="ref_965_7" HREF="terminal_interface-curses__ads.htm#ref_983_7">Win</A></span>      : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
 983       <span class="symbol"><A NAME="ref_966_7" HREF="terminal_interface-curses__ads.htm#ref_984_7">Do_Clear</A></span> : Boolean := True)
 984    <b>is</b>
 985       <b>function</b> <span class="symbol"><A NAME="ref_968_16">Clear_Ok</A></span> (<span class="symbol"><A NAME="ref_968_26" HREF="terminal_interface-curses__adb.htm#ref_968_16">W</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>; <span class="symbol"><A NAME="ref_968_38" HREF="terminal_interface-curses__adb.htm#ref_968_16">Flag</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 986       <b>pragma</b> Import (C, Clear_Ok, "clearok");
 987    <b>begin</b>
 988       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_968_16">Clear_Ok</A> (<A HREF="terminal_interface-curses__ads.htm#ref_983_7">Win</A>, <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A> (Boolean'Pos (<A HREF="terminal_interface-curses__ads.htm#ref_984_7">Do_Clear</A>))) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
 989          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
 990       <b>end</b> <b>if</b>;
 991    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_982_14">Clear_On_Next_Update</A>;
 992
 993    <b>procedure</b> <span class="symbol"><A NAME="ref_976_14" HREF="terminal_interface-curses__ads.htm#ref_989_14">Use_Insert_Delete_Line</A></span>
 994      (<span class="symbol"><A NAME="ref_977_7" HREF="terminal_interface-curses__ads.htm#ref_990_7">Win</A></span>    : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
 995       <span class="symbol"><A NAME="ref_978_7" HREF="terminal_interface-curses__ads.htm#ref_991_7">Do_Idl</A></span> : Boolean := True)
 996    <b>is</b>
 997       <b>function</b> <span class="symbol"><A NAME="ref_980_16">IDL_Ok</A></span> (<span class="symbol"><A NAME="ref_980_24" HREF="terminal_interface-curses__adb.htm#ref_980_16">W</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>; <span class="symbol"><A NAME="ref_980_36" HREF="terminal_interface-curses__adb.htm#ref_980_16">Flag</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
 998       <b>pragma</b> Import (C, IDL_Ok, "idlok");
 999    <b>begin</b>
1000       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_980_16">IDL_Ok</A> (<A HREF="terminal_interface-curses__ads.htm#ref_990_7">Win</A>, <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A> (Boolean'Pos (<A HREF="terminal_interface-curses__ads.htm#ref_991_7">Do_Idl</A>))) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1001          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1002       <b>end</b> <b>if</b>;
1003    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_989_14">Use_Insert_Delete_Line</A>;
1004
1005    <b>procedure</b> <span class="symbol"><A NAME="ref_988_14" HREF="terminal_interface-curses__ads.htm#ref_996_14">Use_Insert_Delete_Character</A></span>
1006      (<span class="symbol"><A NAME="ref_989_7" HREF="terminal_interface-curses__ads.htm#ref_997_7">Win</A></span>    : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
1007       <span class="symbol"><A NAME="ref_990_7" HREF="terminal_interface-curses__ads.htm#ref_998_7">Do_Idc</A></span> : Boolean := True)
1008    <b>is</b>
1009       <b>procedure</b> <span class="symbol"><A NAME="ref_992_17">IDC_Ok</A></span> (<span class="symbol"><A NAME="ref_992_25" HREF="terminal_interface-curses__adb.htm#ref_992_17">W</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>; <span class="symbol"><A NAME="ref_992_37" HREF="terminal_interface-curses__adb.htm#ref_992_17">Flag</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A>);
1010       <b>pragma</b> Import (C, IDC_Ok, "idcok");
1011    <b>begin</b>
1012       <A HREF="terminal_interface-curses__adb.htm#ref_992_17">IDC_Ok</A> (<A HREF="terminal_interface-curses__ads.htm#ref_997_7">Win</A>, <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A> (Boolean'Pos (<A HREF="terminal_interface-curses__ads.htm#ref_998_7">Do_Idc</A>)));
1013    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_996_14">Use_Insert_Delete_Character</A>;
1014
1015    <b>procedure</b> <span class="symbol"><A NAME="ref_998_14" HREF="terminal_interface-curses__ads.htm#ref_1003_14">Leave_Cursor_After_Update</A></span>
1016      (<span class="symbol"><A NAME="ref_999_7" HREF="terminal_interface-curses__ads.htm#ref_1004_7">Win</A></span>      : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
1017       <span class="symbol"><A NAME="ref_1000_7" HREF="terminal_interface-curses__ads.htm#ref_1005_7">Do_Leave</A></span> : Boolean := True)
1018    <b>is</b>
1019       <b>function</b> <span class="symbol"><A NAME="ref_1002_16">Leave_Ok</A></span> (<span class="symbol"><A NAME="ref_1002_26" HREF="terminal_interface-curses__adb.htm#ref_1002_16">W</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>; <span class="symbol"><A NAME="ref_1002_38" HREF="terminal_interface-curses__adb.htm#ref_1002_16">Flag</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1020       <b>pragma</b> Import (C, Leave_Ok, "leaveok");
1021    <b>begin</b>
1022       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1002_16">Leave_Ok</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1004_7">Win</A>, <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A> (Boolean'Pos (<A HREF="terminal_interface-curses__ads.htm#ref_1005_7">Do_Leave</A>))) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1023          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1024       <b>end</b> <b>if</b>;
1025    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1003_14">Leave_Cursor_After_Update</A>;
1026
1027    <b>procedure</b> <span class="symbol"><A NAME="ref_1010_14" HREF="terminal_interface-curses__ads.htm#ref_1010_14">Immediate_Update_Mode</A></span>
1028      (<span class="symbol"><A NAME="ref_1011_7" HREF="terminal_interface-curses__ads.htm#ref_1011_7">Win</A></span>  : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
1029       <span class="symbol"><A NAME="ref_1012_7" HREF="terminal_interface-curses__ads.htm#ref_1012_7">Mode</A></span> : Boolean := False)
1030    <b>is</b>
1031       <b>procedure</b> <span class="symbol"><A NAME="ref_1014_17">Immedok</A></span> (<span class="symbol"><A NAME="ref_1014_26" HREF="terminal_interface-curses__adb.htm#ref_1014_17">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>; <span class="symbol"><A NAME="ref_1014_40" HREF="terminal_interface-curses__adb.htm#ref_1014_17">Mode</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A>);
1032       <b>pragma</b> Import (C, Immedok, "immedok");
1033    <b>begin</b>
1034       <A HREF="terminal_interface-curses__adb.htm#ref_1014_17">Immedok</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1011_7">Win</A>, <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A> (Boolean'Pos (<A HREF="terminal_interface-curses__ads.htm#ref_1012_7">Mode</A>)));
1035    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1010_14">Immediate_Update_Mode</A>;
1036
1037    <b>procedure</b> <span class="symbol"><A NAME="ref_1020_14" HREF="terminal_interface-curses__ads.htm#ref_1017_14">Allow_Scrolling</A></span>
1038      (<span class="symbol"><A NAME="ref_1021_7" HREF="terminal_interface-curses__ads.htm#ref_1018_7">Win</A></span>  : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>  := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
1039       <span class="symbol"><A NAME="ref_1022_7" HREF="terminal_interface-curses__ads.htm#ref_1019_7">Mode</A></span> : Boolean := False)
1040    <b>is</b>
1041       <b>function</b> <span class="symbol"><A NAME="ref_1024_16">Scrollok</A></span> (<span class="symbol"><A NAME="ref_1024_26" HREF="terminal_interface-curses__adb.htm#ref_1024_16">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>; <span class="symbol"><A NAME="ref_1024_40" HREF="terminal_interface-curses__adb.htm#ref_1024_16">Mode</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1042       <b>pragma</b> Import (C, Scrollok, "scrollok");
1043    <b>begin</b>
1044       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1024_16">Scrollok</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1018_7">Win</A>, <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A> (Boolean'Pos (<A HREF="terminal_interface-curses__ads.htm#ref_1019_7">Mode</A>))) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1045          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1046       <b>end</b> <b>if</b>;
1047    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1017_14">Allow_Scrolling</A>;
1048
1049    <b>function</b> <span class="symbol"><A NAME="ref_1032_13" HREF="terminal_interface-curses__ads.htm#ref_1023_13">Scrolling_Allowed</A></span> (<span class="symbol"><A NAME="ref_1032_32" HREF="terminal_interface-curses__ads.htm#ref_1023_32">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>)
1050                                <b>return</b> Boolean
1051    <b>is</b>
1052       <b>function</b> <span class="symbol"><A NAME="ref_1035_16">Is_Scroll_Ok</A></span> (<span class="symbol"><A NAME="ref_1035_30" HREF="terminal_interface-curses__adb.htm#ref_1035_16">W</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>) <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A>;
1053       <b>pragma</b> Import (C, Is_Scroll_Ok, "is_scrollok");
1054    <b>begin</b>
1055       <b>return</b> (<A HREF="terminal_interface-curses__adb.htm#ref_1035_16">Is_Scroll_Ok</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1023_32">Win</A>) /= <A HREF="terminal_interface-curses__ads.htm#ref_1926_4">Curses_Bool_False</A>);
1056    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1023_13">Scrolling_Allowed</A>;
1057
1058    <b>procedure</b> <span class="symbol"><A NAME="ref_1041_14" HREF="terminal_interface-curses__ads.htm#ref_1028_14">Set_Scroll_Region</A></span>
1059      (<span class="symbol"><A NAME="ref_1042_7" HREF="terminal_interface-curses__ads.htm#ref_1029_7">Win</A></span>         : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
1060       <span class="symbol"><A NAME="ref_1043_7" HREF="terminal_interface-curses__ads.htm#ref_1030_7">Top_Line</A></span>    : <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
1061       <span class="symbol"><A NAME="ref_1044_7" HREF="terminal_interface-curses__ads.htm#ref_1031_7">Bottom_Line</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>)
1062    <b>is</b>
1063       <b>function</b> <span class="symbol"><A NAME="ref_1046_16">Wsetscrreg</A></span> (<span class="symbol"><A NAME="ref_1046_28" HREF="terminal_interface-curses__adb.htm#ref_1046_16">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
1064                            <span class="symbol"><A NAME="ref_1047_28" HREF="terminal_interface-curses__adb.htm#ref_1046_16">Lin</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1065                            <span class="symbol"><A NAME="ref_1048_28" HREF="terminal_interface-curses__adb.htm#ref_1046_16">Col</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1066       <b>pragma</b> Import (C, Wsetscrreg, "wsetscrreg");
1067    <b>begin</b>
1068       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1046_16">Wsetscrreg</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1029_7">Win</A>, <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1030_7">Top_Line</A>), <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1031_7">Bottom_Line</A>))
1069         = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1070          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1071       <b>end</b> <b>if</b>;
1072    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1028_14">Set_Scroll_Region</A>;
1073 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
1074    <b>procedure</b> <span class="symbol"><A NAME="ref_1057_14" HREF="terminal_interface-curses__ads.htm#ref_1041_14">Update_Screen</A></span>
1075    <b>is</b>
1076       <b>function</b> <span class="symbol"><A NAME="ref_1059_16">Do_Update</A></span> <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1077       <b>pragma</b> Import (C, Do_Update, "doupdate");
1078    <b>begin</b>
1079       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1059_16">Do_Update</A> = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1080          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1081       <b>end</b> <b>if</b>;
1082    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1041_14">Update_Screen</A>;
1083
1084    <b>procedure</b> <span class="symbol"><A NAME="ref_1067_14" HREF="terminal_interface-curses__ads.htm#ref_1046_14">Refresh</A></span> (<span class="symbol"><A NAME="ref_1067_23" HREF="terminal_interface-curses__ads.htm#ref_1046_23">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>)
1085    <b>is</b>
1086       <b>function</b> <span class="symbol"><A NAME="ref_1069_16">Wrefresh</A></span> (<span class="symbol"><A NAME="ref_1069_26" HREF="terminal_interface-curses__adb.htm#ref_1069_16">W</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1087       <b>pragma</b> Import (C, Wrefresh, "wrefresh");
1088    <b>begin</b>
1089       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1069_16">Wrefresh</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1046_23">Win</A>) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1090          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1091       <b>end</b> <b>if</b>;
1092    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1046_14">Refresh</A>;
1093
1094    <b>procedure</b> <span class="symbol"><A NAME="ref_1077_14" HREF="terminal_interface-curses__ads.htm#ref_1053_14">Refresh_Without_Update</A></span>
1095      (<span class="symbol"><A NAME="ref_1078_7" HREF="terminal_interface-curses__ads.htm#ref_1054_7">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>)
1096    <b>is</b>
1097       <b>function</b> <span class="symbol"><A NAME="ref_1080_16">Wnoutrefresh</A></span> (<span class="symbol"><A NAME="ref_1080_30" HREF="terminal_interface-curses__adb.htm#ref_1080_16">W</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1098       <b>pragma</b> Import (C, Wnoutrefresh, "wnoutrefresh");
1099    <b>begin</b>
1100       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1080_16">Wnoutrefresh</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1054_7">Win</A>) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1101          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1102       <b>end</b> <b>if</b>;
1103    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1053_14">Refresh_Without_Update</A>;
1104
1105    <b>procedure</b> <span class="symbol"><A NAME="ref_1088_14" HREF="terminal_interface-curses__ads.htm#ref_1060_14">Redraw</A></span> (<span class="symbol"><A NAME="ref_1088_22" HREF="terminal_interface-curses__ads.htm#ref_1060_22">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>)
1106    <b>is</b>
1107       <b>function</b> <span class="symbol"><A NAME="ref_1090_16">Redrawwin</A></span> (<span class="symbol"><A NAME="ref_1090_27" HREF="terminal_interface-curses__adb.htm#ref_1090_16">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1108       <b>pragma</b> Import (C, Redrawwin, "redrawwin");
1109    <b>begin</b>
1110       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1090_16">Redrawwin</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1060_22">Win</A>) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1111          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1112       <b>end</b> <b>if</b>;
1113    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1060_14">Redraw</A>;
1114
1115    <b>procedure</b> <span class="symbol"><A NAME="ref_1098_14" HREF="terminal_interface-curses__ads.htm#ref_1064_14">Redraw</A></span>
1116      (<span class="symbol"><A NAME="ref_1099_7" HREF="terminal_interface-curses__ads.htm#ref_1064_22">Win</A></span>        : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
1117       <span class="symbol"><A NAME="ref_1100_7" HREF="terminal_interface-curses__ads.htm#ref_1065_22">Begin_Line</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
1118       <span class="symbol"><A NAME="ref_1101_7" HREF="terminal_interface-curses__ads.htm#ref_1066_22">Line_Count</A></span> : Positive)
1119    <b>is</b>
1120       <b>function</b> <span class="symbol"><A NAME="ref_1103_16">Wredrawln</A></span> (<span class="symbol"><A NAME="ref_1103_27" HREF="terminal_interface-curses__adb.htm#ref_1103_16">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>; <span class="symbol"><A NAME="ref_1103_41" HREF="terminal_interface-curses__adb.htm#ref_1103_16">First</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>; <span class="symbol"><A NAME="ref_1103_56" HREF="terminal_interface-curses__adb.htm#ref_1103_16">Cnt</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>)
1121                           <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1122       <b>pragma</b> Import (C, Wredrawln, "wredrawln");
1123    <b>begin</b>
1124       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1103_16">Wredrawln</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1064_22">Win</A>,
1125                     <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1065_22">Begin_Line</A>),
1126                     <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1066_22">Line_Count</A>)) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1127          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1128       <b>end</b> <b>if</b>;
1129    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1064_14">Redraw</A>;
1130
1131 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
1132    <b>procedure</b> <span class="symbol"><A NAME="ref_1115_14" HREF="terminal_interface-curses__ads.htm#ref_1075_14">Erase</A></span> (<span class="symbol"><A NAME="ref_1115_21" HREF="terminal_interface-curses__ads.htm#ref_1075_21">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>)
1133    <b>is</b>
1134       <b>function</b> <span class="symbol"><A NAME="ref_1117_16">Werase</A></span> (<span class="symbol"><A NAME="ref_1117_24" HREF="terminal_interface-curses__adb.htm#ref_1117_16">W</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1135       <b>pragma</b> Import (C, Werase, "werase");
1136    <b>begin</b>
1137       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1117_16">Werase</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1075_21">Win</A>) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1138          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1139       <b>end</b> <b>if</b>;
1140    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1075_14">Erase</A>;
1141
1142    <b>procedure</b> <span class="symbol"><A NAME="ref_1125_14" HREF="terminal_interface-curses__ads.htm#ref_1081_14">Clear</A></span> (<span class="symbol"><A NAME="ref_1125_21" HREF="terminal_interface-curses__ads.htm#ref_1082_7">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>)
1143    <b>is</b>
1144       <b>function</b> <span class="symbol"><A NAME="ref_1127_16">Wclear</A></span> (<span class="symbol"><A NAME="ref_1127_24" HREF="terminal_interface-curses__adb.htm#ref_1127_16">W</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1145       <b>pragma</b> Import (C, Wclear, "wclear");
1146    <b>begin</b>
1147       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1127_16">Wclear</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1082_7">Win</A>) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1148          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1149       <b>end</b> <b>if</b>;
1150    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1081_14">Clear</A>;
1151
1152    <b>procedure</b> <span class="symbol"><A NAME="ref_1135_14" HREF="terminal_interface-curses__ads.htm#ref_1088_14">Clear_To_End_Of_Screen</A></span> (<span class="symbol"><A NAME="ref_1135_38" HREF="terminal_interface-curses__ads.htm#ref_1089_7">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>)
1153    <b>is</b>
1154       <b>function</b> <span class="symbol"><A NAME="ref_1137_16">Wclearbot</A></span> (<span class="symbol"><A NAME="ref_1137_27" HREF="terminal_interface-curses__adb.htm#ref_1137_16">W</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1155       <b>pragma</b> Import (C, Wclearbot, "wclrtobot");
1156    <b>begin</b>
1157       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1137_16">Wclearbot</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1089_7">Win</A>) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1158          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1159       <b>end</b> <b>if</b>;
1160    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1088_14">Clear_To_End_Of_Screen</A>;
1161
1162    <b>procedure</b> <span class="symbol"><A NAME="ref_1145_14" HREF="terminal_interface-curses__ads.htm#ref_1095_14">Clear_To_End_Of_Line</A></span> (<span class="symbol"><A NAME="ref_1145_36" HREF="terminal_interface-curses__ads.htm#ref_1096_7">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>)
1163    <b>is</b>
1164       <b>function</b> <span class="symbol"><A NAME="ref_1147_16">Wcleareol</A></span> (<span class="symbol"><A NAME="ref_1147_27" HREF="terminal_interface-curses__adb.htm#ref_1147_16">W</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1165       <b>pragma</b> Import (C, Wcleareol, "wclrtoeol");
1166    <b>begin</b>
1167       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1147_16">Wcleareol</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1096_7">Win</A>) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1168          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1169       <b>end</b> <b>if</b>;
1170    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1095_14">Clear_To_End_Of_Line</A>;
1171 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
1172    <b>procedure</b> <span class="symbol"><A NAME="ref_1155_14" HREF="terminal_interface-curses__ads.htm#ref_1109_14">Set_Background</A></span>
1173      (<span class="symbol"><A NAME="ref_1156_7" HREF="terminal_interface-curses__ads.htm#ref_1110_7">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
1174       <span class="symbol"><A NAME="ref_1157_7" HREF="terminal_interface-curses__ads.htm#ref_1111_7">Ch</A></span>  : <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A>)
1175    <b>is</b>
1176       <b>procedure</b> <span class="symbol"><A NAME="ref_1159_17">WBackground</A></span> (<span class="symbol"><A NAME="ref_1159_30" HREF="terminal_interface-curses__adb.htm#ref_1159_17">W</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>; <span class="symbol"><A NAME="ref_1159_42" HREF="terminal_interface-curses__adb.htm#ref_1159_17">Ch</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_63_12">C_Chtype</A>);
1177       <b>pragma</b> Import (C, WBackground, "wbkgdset");
1178    <b>begin</b>
1179       <A HREF="terminal_interface-curses__adb.htm#ref_1159_17">WBackground</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1110_7">Win</A>, <A HREF="terminal_interface-curses-aux__ads.htm#ref_75_4">AttrChar_To_Chtype</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1111_7">Ch</A>));
1180    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1109_14">Set_Background</A>;
1181
1182    <b>procedure</b> <span class="symbol"><A NAME="ref_1165_14" HREF="terminal_interface-curses__ads.htm#ref_1117_14">Change_Background</A></span>
1183      (<span class="symbol"><A NAME="ref_1166_7" HREF="terminal_interface-curses__ads.htm#ref_1118_7">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
1184       <span class="symbol"><A NAME="ref_1167_7" HREF="terminal_interface-curses__ads.htm#ref_1119_7">Ch</A></span>  : <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A>)
1185    <b>is</b>
1186       <b>function</b> <span class="symbol"><A NAME="ref_1169_16">WChangeBkgd</A></span> (<span class="symbol"><A NAME="ref_1169_29" HREF="terminal_interface-curses__adb.htm#ref_1169_16">W</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>; <span class="symbol"><A NAME="ref_1169_41" HREF="terminal_interface-curses__adb.htm#ref_1169_16">Ch</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_63_12">C_Chtype</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1187       <b>pragma</b> Import (C, WChangeBkgd, "wbkgd");
1188    <b>begin</b>
1189       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1169_16">WChangeBkgd</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1118_7">Win</A>, <A HREF="terminal_interface-curses-aux__ads.htm#ref_75_4">AttrChar_To_Chtype</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1119_7">Ch</A>)) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1190          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1191       <b>end</b> <b>if</b>;
1192    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1117_14">Change_Background</A>;
1193
1194    <b>function</b> <span class="symbol"><A NAME="ref_1177_13" HREF="terminal_interface-curses__ads.htm#ref_1126_13">Get_Background</A></span> (<span class="symbol"><A NAME="ref_1177_29" HREF="terminal_interface-curses__ads.htm#ref_1126_29">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>)
1195      <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A>
1196    <b>is</b>
1197       <b>function</b> <span class="symbol"><A NAME="ref_1180_16">Wgetbkgd</A></span> (<span class="symbol"><A NAME="ref_1180_26" HREF="terminal_interface-curses__adb.htm#ref_1180_16">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_63_12">C_Chtype</A>;
1198       <b>pragma</b> Import (C, Wgetbkgd, "getbkgd");
1199    <b>begin</b>
1200       <b>return</b> Chtype_To_AttrChar (<A HREF="terminal_interface-curses__adb.htm#ref_1180_16">Wgetbkgd</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1126_29">Win</A>));
1201    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1126_13">Get_Background</A>;
1202 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
1203    <b>procedure</b> <span class="symbol"><A NAME="ref_1186_14" HREF="terminal_interface-curses__ads.htm#ref_1153_14">Change_Lines_Status</A></span> (<span class="symbol"><A NAME="ref_1186_35" HREF="terminal_interface-curses__ads.htm#ref_1153_35">Win</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
1204                                   <span class="symbol"><A NAME="ref_1187_35" HREF="terminal_interface-curses__ads.htm#ref_1154_35">Start</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
1205                                   <span class="symbol"><A NAME="ref_1188_35" HREF="terminal_interface-curses__ads.htm#ref_1155_35">Count</A></span> : Positive;
1206                                   <span class="symbol"><A NAME="ref_1189_35" HREF="terminal_interface-curses__ads.htm#ref_1156_35">State</A></span> : Boolean)
1207    <b>is</b>
1208       <b>function</b> <span class="symbol"><A NAME="ref_1191_16">Wtouchln</A></span> (<span class="symbol"><A NAME="ref_1191_26" HREF="terminal_interface-curses__adb.htm#ref_1191_16">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
1209                          <span class="symbol"><A NAME="ref_1192_26" HREF="terminal_interface-curses__adb.htm#ref_1191_16">Sta</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1210                          <span class="symbol"><A NAME="ref_1193_26" HREF="terminal_interface-curses__adb.htm#ref_1191_16">Cnt</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1211                          <span class="symbol"><A NAME="ref_1194_26" HREF="terminal_interface-curses__adb.htm#ref_1191_16">Chg</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1212       <b>pragma</b> Import (C, Wtouchln, "wtouchln");
1213    <b>begin</b>
1214       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1191_16">Wtouchln</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1153_35">Win</A>, <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1154_35">Start</A>), <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1155_35">Count</A>),
1215                    <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (Boolean'Pos (<A HREF="terminal_interface-curses__ads.htm#ref_1156_35">State</A>))) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1216          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1217       <b>end</b> <b>if</b>;
1218    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1153_14">Change_Lines_Status</A>;
1219
1220    <b>procedure</b> <span class="symbol"><A NAME="ref_1203_14" HREF="terminal_interface-curses__ads.htm#ref_1142_14">Touch</A></span> (<span class="symbol"><A NAME="ref_1203_21" HREF="terminal_interface-curses__ads.htm#ref_1142_21">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>)
1221    <b>is</b>
1222       <span class="symbol"><A NAME="ref_1205_7">Y</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
1223       <span class="symbol"><A NAME="ref_1206_7">X</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A>;
1224    <b>begin</b>
1225       <A HREF="terminal_interface-curses__ads.htm#ref_1229_14">Get_Size</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1142_21">Win</A>, <A HREF="terminal_interface-curses__adb.htm#ref_1205_7">Y</A>, <A HREF="terminal_interface-curses__adb.htm#ref_1206_7">X</A>);
1226       <b>pragma</b> Unreferenced (<A HREF="terminal_interface-curses__adb.htm#ref_1206_7">X</A>);
1227       <A HREF="terminal_interface-curses__ads.htm#ref_1153_14">Change_Lines_Status</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1142_21">Win</A>, 0, Positive (<A HREF="terminal_interface-curses__adb.htm#ref_1205_7">Y</A>), True);
1228    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1142_14">Touch</A>;
1229
1230    <b>procedure</b> <span class="symbol"><A NAME="ref_1213_14" HREF="terminal_interface-curses__ads.htm#ref_1137_14">Untouch</A></span> (<span class="symbol"><A NAME="ref_1213_23" HREF="terminal_interface-curses__ads.htm#ref_1137_23">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>)
1231    <b>is</b>
1232       <span class="symbol"><A NAME="ref_1215_7">Y</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
1233       <span class="symbol"><A NAME="ref_1216_7">X</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A>;
1234    <b>begin</b>
1235       <A HREF="terminal_interface-curses__ads.htm#ref_1229_14">Get_Size</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1137_23">Win</A>, <A HREF="terminal_interface-curses__adb.htm#ref_1215_7">Y</A>, <A HREF="terminal_interface-curses__adb.htm#ref_1216_7">X</A>);
1236       <b>pragma</b> Unreferenced (<A HREF="terminal_interface-curses__adb.htm#ref_1216_7">X</A>);
1237       <A HREF="terminal_interface-curses__ads.htm#ref_1153_14">Change_Lines_Status</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1137_23">Win</A>, 0, Positive (<A HREF="terminal_interface-curses__adb.htm#ref_1215_7">Y</A>), False);
1238    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1137_14">Untouch</A>;
1239
1240    <b>procedure</b> <span class="symbol"><A NAME="ref_1223_14" HREF="terminal_interface-curses__ads.htm#ref_1146_14">Touch</A></span> (<span class="symbol"><A NAME="ref_1223_21" HREF="terminal_interface-curses__ads.htm#ref_1146_21">Win</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
1241                     <span class="symbol"><A NAME="ref_1224_21" HREF="terminal_interface-curses__ads.htm#ref_1147_21">Start</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
1242                     <span class="symbol"><A NAME="ref_1225_21" HREF="terminal_interface-curses__ads.htm#ref_1148_21">Count</A></span> : Positive)
1243    <b>is</b>
1244    <b>begin</b>
1245       <A HREF="terminal_interface-curses__ads.htm#ref_1153_14">Change_Lines_Status</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1146_21">Win</A>, <A HREF="terminal_interface-curses__ads.htm#ref_1147_21">Start</A>, <A HREF="terminal_interface-curses__ads.htm#ref_1148_21">Count</A>, True);
1246    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1146_14">Touch</A>;
1247
1248    <b>function</b> <span class="symbol"><A NAME="ref_1231_13" HREF="terminal_interface-curses__ads.htm#ref_1161_13">Is_Touched</A></span>
1249      (<span class="symbol"><A NAME="ref_1232_7" HREF="terminal_interface-curses__ads.htm#ref_1161_25">Win</A></span>  : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
1250       <span class="symbol"><A NAME="ref_1233_7" HREF="terminal_interface-curses__ads.htm#ref_1162_25">Line</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>) <b>return</b> Boolean
1251    <b>is</b>
1252       <b>function</b> <span class="symbol"><A NAME="ref_1235_16">WLineTouched</A></span> (<span class="symbol"><A NAME="ref_1235_30" HREF="terminal_interface-curses__adb.htm#ref_1235_16">W</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>; <span class="symbol"><A NAME="ref_1235_42" HREF="terminal_interface-curses__adb.htm#ref_1235_16">L</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A>;
1253       <b>pragma</b> Import (C, WLineTouched, "is_linetouched");
1254    <b>begin</b>
1255       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1235_16">WLineTouched</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1161_25">Win</A>, <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1162_25">Line</A>)) = <A HREF="terminal_interface-curses__ads.htm#ref_1926_4">Curses_Bool_False</A> <b>then</b>
1256          <b>return</b> False;
1257       <b>else</b>
1258          <b>return</b> True;
1259       <b>end</b> <b>if</b>;
1260    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1161_13">Is_Touched</A>;
1261
1262    <b>function</b> <span class="symbol"><A NAME="ref_1245_13" HREF="terminal_interface-curses__ads.htm#ref_1166_13">Is_Touched</A></span>
1263      (<span class="symbol"><A NAME="ref_1246_7" HREF="terminal_interface-curses__ads.htm#ref_1166_25">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>) <b>return</b> Boolean
1264    <b>is</b>
1265       <b>function</b> <span class="symbol"><A NAME="ref_1248_16">WWinTouched</A></span> (<span class="symbol"><A NAME="ref_1248_29" HREF="terminal_interface-curses__adb.htm#ref_1248_16">W</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>) <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A>;
1266       <b>pragma</b> Import (C, WWinTouched, "is_wintouched");
1267    <b>begin</b>
1268       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1248_16">WWinTouched</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1166_25">Win</A>) = <A HREF="terminal_interface-curses__ads.htm#ref_1926_4">Curses_Bool_False</A> <b>then</b>
1269          <b>return</b> False;
1270       <b>else</b>
1271          <b>return</b> True;
1272       <b>end</b> <b>if</b>;
1273    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1166_13">Is_Touched</A>;
1274 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
1275    <b>procedure</b> <span class="symbol"><A NAME="ref_1258_14" HREF="terminal_interface-curses__ads.htm#ref_1175_14">Copy</A></span>
1276      (<span class="symbol"><A NAME="ref_1259_7" HREF="terminal_interface-curses__ads.htm#ref_1176_7">Source_Window</A></span>            : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
1277       <span class="symbol"><A NAME="ref_1260_7" HREF="terminal_interface-curses__ads.htm#ref_1177_7">Destination_Window</A></span>       : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
1278       <span class="symbol"><A NAME="ref_1261_7" HREF="terminal_interface-curses__ads.htm#ref_1178_7">Source_Top_Row</A></span>           : <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
1279       <span class="symbol"><A NAME="ref_1262_7" HREF="terminal_interface-curses__ads.htm#ref_1179_7">Source_Left_Column</A></span>       : <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A>;
1280       <span class="symbol"><A NAME="ref_1263_7" HREF="terminal_interface-curses__ads.htm#ref_1180_7">Destination_Top_Row</A></span>      : <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
1281       <span class="symbol"><A NAME="ref_1264_7" HREF="terminal_interface-curses__ads.htm#ref_1181_7">Destination_Left_Column</A></span>  : <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A>;
1282       <span class="symbol"><A NAME="ref_1265_7" HREF="terminal_interface-curses__ads.htm#ref_1182_7">Destination_Bottom_Row</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
1283       <span class="symbol"><A NAME="ref_1266_7" HREF="terminal_interface-curses__ads.htm#ref_1183_7">Destination_Right_Column</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A>;
1284       <span class="symbol"><A NAME="ref_1267_7" HREF="terminal_interface-curses__ads.htm#ref_1184_7">Non_Destructive_Mode</A></span>     : Boolean := True)
1285    <b>is</b>
1286       <b>function</b> <span class="symbol"><A NAME="ref_1269_16">Copywin</A></span> (<span class="symbol"><A NAME="ref_1269_25" HREF="terminal_interface-curses__adb.htm#ref_1269_16">Src</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
1287                         <span class="symbol"><A NAME="ref_1270_25" HREF="terminal_interface-curses__adb.htm#ref_1269_16">Dst</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
1288                         <span class="symbol"><A NAME="ref_1271_25" HREF="terminal_interface-curses__adb.htm#ref_1269_16">Str</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1289                         <span class="symbol"><A NAME="ref_1272_25" HREF="terminal_interface-curses__adb.htm#ref_1269_16">Slc</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1290                         <span class="symbol"><A NAME="ref_1273_25" HREF="terminal_interface-curses__adb.htm#ref_1269_16">Dtr</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1291                         <span class="symbol"><A NAME="ref_1274_25" HREF="terminal_interface-curses__adb.htm#ref_1269_16">Dlc</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1292                         <span class="symbol"><A NAME="ref_1275_25" HREF="terminal_interface-curses__adb.htm#ref_1269_16">Dbr</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1293                         <span class="symbol"><A NAME="ref_1276_25" HREF="terminal_interface-curses__adb.htm#ref_1269_16">Drc</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1294                         <span class="symbol"><A NAME="ref_1277_25" HREF="terminal_interface-curses__adb.htm#ref_1269_16">Ndm</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1295       <b>pragma</b> Import (C, Copywin, "copywin");
1296    <b>begin</b>
1297       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1269_16">Copywin</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1176_7">Source_Window</A>,
1298                   <A HREF="terminal_interface-curses__ads.htm#ref_1177_7">Destination_Window</A>,
1299                   <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1178_7">Source_Top_Row</A>),
1300                   <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1179_7">Source_Left_Column</A>),
1301                   <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1180_7">Destination_Top_Row</A>),
1302                   <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1181_7">Destination_Left_Column</A>),
1303                   <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1182_7">Destination_Bottom_Row</A>),
1304                   <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1183_7">Destination_Right_Column</A>),
1305                   Boolean'Pos (<A HREF="terminal_interface-curses__ads.htm#ref_1184_7">Non_Destructive_Mode</A>)
1306                 ) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1307          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1308       <b>end</b> <b>if</b>;
1309    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1175_14">Copy</A>;
1310
1311    <b>procedure</b> <span class="symbol"><A NAME="ref_1294_14" HREF="terminal_interface-curses__ads.htm#ref_1189_14">Overwrite</A></span>
1312      (<span class="symbol"><A NAME="ref_1295_7" HREF="terminal_interface-curses__ads.htm#ref_1189_25">Source_Window</A></span>      : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
1313       <span class="symbol"><A NAME="ref_1296_7" HREF="terminal_interface-curses__ads.htm#ref_1190_25">Destination_Window</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>)
1314    <b>is</b>
1315       <b>function</b> <span class="symbol"><A NAME="ref_1298_16">Overwrite</A></span> (<span class="symbol"><A NAME="ref_1298_27" HREF="terminal_interface-curses__adb.htm#ref_1298_16">Src</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>; <span class="symbol"><A NAME="ref_1298_41" HREF="terminal_interface-curses__adb.htm#ref_1298_16">Dst</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1316       <b>pragma</b> Import (C, Overwrite, "overwrite");
1317    <b>begin</b>
1318       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1298_16">Overwrite</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1189_25">Source_Window</A>, <A HREF="terminal_interface-curses__ads.htm#ref_1190_25">Destination_Window</A>) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1319          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1320       <b>end</b> <b>if</b>;
1321    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1189_14">Overwrite</A>;
1322
1323    <b>procedure</b> <span class="symbol"><A NAME="ref_1306_14" HREF="terminal_interface-curses__ads.htm#ref_1195_14">Overlay</A></span>
1324      (<span class="symbol"><A NAME="ref_1307_7" HREF="terminal_interface-curses__ads.htm#ref_1195_23">Source_Window</A></span>      : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
1325       <span class="symbol"><A NAME="ref_1308_7" HREF="terminal_interface-curses__ads.htm#ref_1196_23">Destination_Window</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>)
1326    <b>is</b>
1327       <b>function</b> <span class="symbol"><A NAME="ref_1310_16">Overlay</A></span> (<span class="symbol"><A NAME="ref_1310_25" HREF="terminal_interface-curses__adb.htm#ref_1310_16">Src</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>; <span class="symbol"><A NAME="ref_1310_39" HREF="terminal_interface-curses__adb.htm#ref_1310_16">Dst</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1328       <b>pragma</b> Import (C, Overlay, "overlay");
1329    <b>begin</b>
1330       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1310_16">Overlay</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1195_23">Source_Window</A>, <A HREF="terminal_interface-curses__ads.htm#ref_1196_23">Destination_Window</A>) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1331          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1332       <b>end</b> <b>if</b>;
1333    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1195_14">Overlay</A>;
1334
1335 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
1336    <b>procedure</b> <span class="symbol"><A NAME="ref_1319_14" HREF="terminal_interface-curses__ads.htm#ref_1205_14">Insert_Delete_Lines</A></span>
1337      (<span class="symbol"><A NAME="ref_1320_7" HREF="terminal_interface-curses__ads.htm#ref_1206_7">Win</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
1338       <span class="symbol"><A NAME="ref_1321_7" HREF="terminal_interface-curses__ads.htm#ref_1207_7">Lines</A></span> : Integer       := 1) <span class="comment"><EM>-- default is to insert one line above</EM></span>
1339    <b>is</b>
1340       <b>function</b> <span class="symbol"><A NAME="ref_1323_16">Winsdelln</A></span> (<span class="symbol"><A NAME="ref_1323_27" HREF="terminal_interface-curses__adb.htm#ref_1323_16">W</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>; <span class="symbol"><A NAME="ref_1323_39" HREF="terminal_interface-curses__adb.htm#ref_1323_16">N</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1341       <b>pragma</b> Import (C, Winsdelln, "winsdelln");
1342    <b>begin</b>
1343       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1323_16">Winsdelln</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1206_7">Win</A>, <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1207_7">Lines</A>)) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1344          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1345       <b>end</b> <b>if</b>;
1346    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1205_14">Insert_Delete_Lines</A>;
1347
1348    <b>procedure</b> <span class="symbol"><A NAME="ref_1331_14" HREF="terminal_interface-curses__ads.htm#ref_1213_14">Delete_Line</A></span> (<span class="symbol"><A NAME="ref_1331_27" HREF="terminal_interface-curses__ads.htm#ref_1213_27">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>)
1349    <b>is</b>
1350    <b>begin</b>
1351       <A HREF="terminal_interface-curses__ads.htm#ref_1205_14">Insert_Delete_Lines</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1213_27">Win</A>, -1);
1352    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1213_14">Delete_Line</A>;
1353
1354    <b>procedure</b> <span class="symbol"><A NAME="ref_1337_14" HREF="terminal_interface-curses__ads.htm#ref_1219_14">Insert_Line</A></span> (<span class="symbol"><A NAME="ref_1337_27" HREF="terminal_interface-curses__ads.htm#ref_1219_27">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>)
1355    <b>is</b>
1356    <b>begin</b>
1357       <A HREF="terminal_interface-curses__ads.htm#ref_1205_14">Insert_Delete_Lines</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1219_27">Win</A>, 1);
1358    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1219_14">Insert_Line</A>;
1359 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
1360
1361    <b>procedure</b> <span class="symbol"><A NAME="ref_1344_14" HREF="terminal_interface-curses__ads.htm#ref_1229_14">Get_Size</A></span>
1362      (<span class="symbol"><A NAME="ref_1345_7" HREF="terminal_interface-curses__ads.htm#ref_1230_7">Win</A></span>               : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
1363       <span class="symbol"><A NAME="ref_1346_7" HREF="terminal_interface-curses__ads.htm#ref_1231_7">Number_Of_Lines</A></span>   : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#ref_63_12">Line_Count</A>;
1364       <span class="symbol"><A NAME="ref_1347_7" HREF="terminal_interface-curses__ads.htm#ref_1232_7">Number_Of_Columns</A></span> : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#ref_65_12">Column_Count</A>)
1365    <b>is</b>
1366       <b>function</b> <span class="symbol"><A NAME="ref_1349_16">GetMaxY</A></span> (<span class="symbol"><A NAME="ref_1349_25" HREF="terminal_interface-curses__adb.htm#ref_1349_16">W</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1367       <b>pragma</b> Import (C, GetMaxY, "getmaxy");
1368
1369       <b>function</b> <span class="symbol"><A NAME="ref_1352_16">GetMaxX</A></span> (<span class="symbol"><A NAME="ref_1352_25" HREF="terminal_interface-curses__adb.htm#ref_1352_16">W</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1370       <b>pragma</b> Import (C, GetMaxX, "getmaxx");
1371
1372       <span class="symbol"><A NAME="ref_1355_7">Y</A></span> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> := <A HREF="terminal_interface-curses__adb.htm#ref_1349_16">GetMaxY</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1230_7">Win</A>);
1373       <span class="symbol"><A NAME="ref_1356_7">X</A></span> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> := <A HREF="terminal_interface-curses__adb.htm#ref_1352_16">GetMaxX</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1230_7">Win</A>);
1374    <b>begin</b>
1375       <A HREF="terminal_interface-curses__ads.htm#ref_1231_7">Number_Of_Lines</A>   := <A HREF="terminal_interface-curses__ads.htm#ref_63_12">Line_Count</A> (<A HREF="terminal_interface-curses__adb.htm#ref_1355_7">Y</A>);
1376       <A HREF="terminal_interface-curses__ads.htm#ref_1232_7">Number_Of_Columns</A> := <A HREF="terminal_interface-curses__ads.htm#ref_65_12">Column_Count</A> (<A HREF="terminal_interface-curses__adb.htm#ref_1356_7">X</A>);
1377    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1229_14">Get_Size</A>;
1378
1379    <b>procedure</b> <span class="symbol"><A NAME="ref_1362_14" HREF="terminal_interface-curses__ads.htm#ref_1237_14">Get_Window_Position</A></span>
1380      (<span class="symbol"><A NAME="ref_1363_7" HREF="terminal_interface-curses__ads.htm#ref_1238_7">Win</A></span>             : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
1381       <span class="symbol"><A NAME="ref_1364_7" HREF="terminal_interface-curses__ads.htm#ref_1239_7">Top_Left_Line</A></span>   : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
1382       <span class="symbol"><A NAME="ref_1365_7" HREF="terminal_interface-curses__ads.htm#ref_1240_7">Top_Left_Column</A></span> : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A>)
1383    <b>is</b>
1384       <b>function</b> <span class="symbol"><A NAME="ref_1367_16">GetBegY</A></span> (<span class="symbol"><A NAME="ref_1367_25" HREF="terminal_interface-curses__adb.htm#ref_1367_16">W</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1385       <b>pragma</b> Import (C, GetBegY, "getbegy");
1386
1387       <b>function</b> <span class="symbol"><A NAME="ref_1370_16">GetBegX</A></span> (<span class="symbol"><A NAME="ref_1370_25" HREF="terminal_interface-curses__adb.htm#ref_1370_16">W</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1388       <b>pragma</b> Import (C, GetBegX, "getbegx");
1389
1390       <span class="symbol"><A NAME="ref_1373_7">Y</A></span> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A> := <A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A> (<A HREF="terminal_interface-curses__adb.htm#ref_1367_16">GetBegY</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1238_7">Win</A>));
1391       <span class="symbol"><A NAME="ref_1374_7">X</A></span> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A> := <A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A> (<A HREF="terminal_interface-curses__adb.htm#ref_1370_16">GetBegX</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1238_7">Win</A>));
1392    <b>begin</b>
1393       <A HREF="terminal_interface-curses__ads.htm#ref_1239_7">Top_Left_Line</A>   := <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A> (<A HREF="terminal_interface-curses__adb.htm#ref_1373_7">Y</A>);
1394       <A HREF="terminal_interface-curses__ads.htm#ref_1240_7">Top_Left_Column</A> := <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A> (<A HREF="terminal_interface-curses__adb.htm#ref_1374_7">X</A>);
1395    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1237_14">Get_Window_Position</A>;
1396
1397    <b>procedure</b> <span class="symbol"><A NAME="ref_1380_14" HREF="terminal_interface-curses__ads.htm#ref_1245_14">Get_Cursor_Position</A></span>
1398      (<span class="symbol"><A NAME="ref_1381_7" HREF="terminal_interface-curses__ads.htm#ref_1246_7">Win</A></span>    :  <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
1399       <span class="symbol"><A NAME="ref_1382_7" HREF="terminal_interface-curses__ads.htm#ref_1247_7">Line</A></span>   : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
1400       <span class="symbol"><A NAME="ref_1383_7" HREF="terminal_interface-curses__ads.htm#ref_1248_7">Column</A></span> : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A>)
1401    <b>is</b>
1402       <b>function</b> <span class="symbol"><A NAME="ref_1385_16">GetCurY</A></span> (<span class="symbol"><A NAME="ref_1385_25" HREF="terminal_interface-curses__adb.htm#ref_1385_16">W</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1403       <b>pragma</b> Import (C, GetCurY, "getcury");
1404
1405       <b>function</b> <span class="symbol"><A NAME="ref_1388_16">GetCurX</A></span> (<span class="symbol"><A NAME="ref_1388_25" HREF="terminal_interface-curses__adb.htm#ref_1388_16">W</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1406       <b>pragma</b> Import (C, GetCurX, "getcurx");
1407
1408       <span class="symbol"><A NAME="ref_1391_7">Y</A></span> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A> := <A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A> (<A HREF="terminal_interface-curses__adb.htm#ref_1385_16">GetCurY</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1246_7">Win</A>));
1409       <span class="symbol"><A NAME="ref_1392_7">X</A></span> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A> := <A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A> (<A HREF="terminal_interface-curses__adb.htm#ref_1388_16">GetCurX</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1246_7">Win</A>));
1410    <b>begin</b>
1411       <A HREF="terminal_interface-curses__ads.htm#ref_1247_7">Line</A>   := <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A> (<A HREF="terminal_interface-curses__adb.htm#ref_1391_7">Y</A>);
1412       <A HREF="terminal_interface-curses__ads.htm#ref_1248_7">Column</A> := <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A> (<A HREF="terminal_interface-curses__adb.htm#ref_1392_7">X</A>);
1413    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1245_14">Get_Cursor_Position</A>;
1414
1415    <b>procedure</b> <span class="symbol"><A NAME="ref_1398_14" HREF="terminal_interface-curses__ads.htm#ref_1253_14">Get_Origin_Relative_To_Parent</A></span>
1416      (<span class="symbol"><A NAME="ref_1399_7" HREF="terminal_interface-curses__ads.htm#ref_1254_7">Win</A></span>                :  <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
1417       <span class="symbol"><A NAME="ref_1400_7" HREF="terminal_interface-curses__ads.htm#ref_1255_7">Top_Left_Line</A></span>      : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
1418       <span class="symbol"><A NAME="ref_1401_7" HREF="terminal_interface-curses__ads.htm#ref_1256_7">Top_Left_Column</A></span>    : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A>;
1419       <span class="symbol"><A NAME="ref_1402_7" HREF="terminal_interface-curses__ads.htm#ref_1257_7">Is_Not_A_Subwindow</A></span> : <b>out</b> Boolean)
1420    <b>is</b>
1421       <b>function</b> <span class="symbol"><A NAME="ref_1404_16">GetParY</A></span> (<span class="symbol"><A NAME="ref_1404_25" HREF="terminal_interface-curses__adb.htm#ref_1404_16">W</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1422       <b>pragma</b> Import (C, GetParY, "getpary");
1423
1424       <b>function</b> <span class="symbol"><A NAME="ref_1407_16">GetParX</A></span> (<span class="symbol"><A NAME="ref_1407_25" HREF="terminal_interface-curses__adb.htm#ref_1407_16">W</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1425       <b>pragma</b> Import (C, GetParX, "getparx");
1426
1427       <span class="symbol"><A NAME="ref_1410_7">Y</A></span> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> := <A HREF="terminal_interface-curses__adb.htm#ref_1404_16">GetParY</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1254_7">Win</A>);
1428       <span class="symbol"><A NAME="ref_1411_7">X</A></span> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> := <A HREF="terminal_interface-curses__adb.htm#ref_1407_16">GetParX</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1254_7">Win</A>);
1429    <b>begin</b>
1430       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1410_7">Y</A> = -1 <b>then</b>
1431          <A HREF="terminal_interface-curses__ads.htm#ref_1255_7">Top_Left_Line</A>   := <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>'Last;
1432          <A HREF="terminal_interface-curses__ads.htm#ref_1256_7">Top_Left_Column</A> := <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A>'Last;
1433          <A HREF="terminal_interface-curses__ads.htm#ref_1257_7">Is_Not_A_Subwindow</A> := True;
1434       <b>else</b>
1435          <A HREF="terminal_interface-curses__ads.htm#ref_1255_7">Top_Left_Line</A>   := <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A> (<A HREF="terminal_interface-curses__adb.htm#ref_1410_7">Y</A>);
1436          <A HREF="terminal_interface-curses__ads.htm#ref_1256_7">Top_Left_Column</A> := <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A> (<A HREF="terminal_interface-curses__adb.htm#ref_1411_7">X</A>);
1437          <A HREF="terminal_interface-curses__ads.htm#ref_1257_7">Is_Not_A_Subwindow</A> := False;
1438       <b>end</b> <b>if</b>;
1439    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1253_14">Get_Origin_Relative_To_Parent</A>;
1440 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
1441    <b>function</b> <span class="symbol"><A NAME="ref_1424_13" HREF="terminal_interface-curses__ads.htm#ref_1268_13">New_Pad</A></span> (<span class="symbol"><A NAME="ref_1424_22" HREF="terminal_interface-curses__ads.htm#ref_1268_22">Lines</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_63_12">Line_Count</A>;
1442                      <span class="symbol"><A NAME="ref_1425_22" HREF="terminal_interface-curses__ads.htm#ref_1269_22">Columns</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_65_12">Column_Count</A>) <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>
1443    <b>is</b>
1444       <b>function</b> <span class="symbol"><A NAME="ref_1427_16">Newpad</A></span> (<span class="symbol"><A NAME="ref_1427_24" HREF="terminal_interface-curses__adb.htm#ref_1427_16">Lines</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>; <span class="symbol"><A NAME="ref_1427_39" HREF="terminal_interface-curses__adb.htm#ref_1427_16">Columns</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
1445       <b>pragma</b> Import (C, Newpad, "newpad");
1446
1447       <span class="symbol"><A NAME="ref_1430_7">W</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
1448    <b>begin</b>
1449       <A HREF="terminal_interface-curses__adb.htm#ref_1430_7">W</A> := <A HREF="terminal_interface-curses__adb.htm#ref_1427_16">Newpad</A> (<A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1268_22">Lines</A>), <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1269_22">Columns</A>));
1450       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1430_7">W</A> = <A HREF="terminal_interface-curses__ads.htm#ref_58_4">Null_Window</A> <b>then</b>
1451          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1452       <b>end</b> <b>if</b>;
1453       <b>return</b> <A HREF="terminal_interface-curses__adb.htm#ref_1430_7">W</A>;
1454    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1268_13">New_Pad</A>;
1455
1456    <b>function</b> <span class="symbol"><A NAME="ref_1439_13" HREF="terminal_interface-curses__ads.htm#ref_1274_13">Sub_Pad</A></span>
1457      (<span class="symbol"><A NAME="ref_1440_7" HREF="terminal_interface-curses__ads.htm#ref_1275_7">Pad</A></span>                   : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
1458       <span class="symbol"><A NAME="ref_1441_7" HREF="terminal_interface-curses__ads.htm#ref_1276_7">Number_Of_Lines</A></span>       : <A HREF="terminal_interface-curses__ads.htm#ref_63_12">Line_Count</A>;
1459       <span class="symbol"><A NAME="ref_1442_7" HREF="terminal_interface-curses__ads.htm#ref_1277_7">Number_Of_Columns</A></span>     : <A HREF="terminal_interface-curses__ads.htm#ref_65_12">Column_Count</A>;
1460       <span class="symbol"><A NAME="ref_1443_7" HREF="terminal_interface-curses__ads.htm#ref_1278_7">First_Line_Position</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
1461       <span class="symbol"><A NAME="ref_1444_7" HREF="terminal_interface-curses__ads.htm#ref_1279_7">First_Column_Position</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A>) <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>
1462    <b>is</b>
1463       <b>function</b> <span class="symbol"><A NAME="ref_1446_16">Subpad</A></span>
1464         (<span class="symbol"><A NAME="ref_1447_10" HREF="terminal_interface-curses__adb.htm#ref_1446_16">Pad</A></span>                   : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
1465          <span class="symbol"><A NAME="ref_1448_10" HREF="terminal_interface-curses__adb.htm#ref_1446_16">Number_Of_Lines</A></span>       : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1466          <span class="symbol"><A NAME="ref_1449_10" HREF="terminal_interface-curses__adb.htm#ref_1446_16">Number_Of_Columns</A></span>     : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1467          <span class="symbol"><A NAME="ref_1450_10" HREF="terminal_interface-curses__adb.htm#ref_1446_16">First_Line_Position</A></span>   : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1468          <span class="symbol"><A NAME="ref_1451_10" HREF="terminal_interface-curses__adb.htm#ref_1446_16">First_Column_Position</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
1469       <b>pragma</b> Import (C, Subpad, "subpad");
1470
1471       <span class="symbol"><A NAME="ref_1454_7">W</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
1472    <b>begin</b>
1473       <A HREF="terminal_interface-curses__adb.htm#ref_1454_7">W</A> := <A HREF="terminal_interface-curses__adb.htm#ref_1446_16">Subpad</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1275_7">Pad</A>,
1474                    <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1276_7">Number_Of_Lines</A>),
1475                    <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1277_7">Number_Of_Columns</A>),
1476                    <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1278_7">First_Line_Position</A>),
1477                    <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1279_7">First_Column_Position</A>));
1478       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1454_7">W</A> = <A HREF="terminal_interface-curses__ads.htm#ref_58_4">Null_Window</A> <b>then</b>
1479          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1480       <b>end</b> <b>if</b>;
1481       <b>return</b> <A HREF="terminal_interface-curses__adb.htm#ref_1454_7">W</A>;
1482    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1274_13">Sub_Pad</A>;
1483
1484    <b>procedure</b> <span class="symbol"><A NAME="ref_1467_14" HREF="terminal_interface-curses__ads.htm#ref_1284_14">Refresh</A></span>
1485      (<span class="symbol"><A NAME="ref_1468_7" HREF="terminal_interface-curses__ads.htm#ref_1285_7">Pad</A></span>                      : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
1486       <span class="symbol"><A NAME="ref_1469_7" HREF="terminal_interface-curses__ads.htm#ref_1286_7">Source_Top_Row</A></span>           : <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
1487       <span class="symbol"><A NAME="ref_1470_7" HREF="terminal_interface-curses__ads.htm#ref_1287_7">Source_Left_Column</A></span>       : <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A>;
1488       <span class="symbol"><A NAME="ref_1471_7" HREF="terminal_interface-curses__ads.htm#ref_1288_7">Destination_Top_Row</A></span>      : <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
1489       <span class="symbol"><A NAME="ref_1472_7" HREF="terminal_interface-curses__ads.htm#ref_1289_7">Destination_Left_Column</A></span>  : <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A>;
1490       <span class="symbol"><A NAME="ref_1473_7" HREF="terminal_interface-curses__ads.htm#ref_1290_7">Destination_Bottom_Row</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
1491       <span class="symbol"><A NAME="ref_1474_7" HREF="terminal_interface-curses__ads.htm#ref_1291_7">Destination_Right_Column</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A>)
1492    <b>is</b>
1493       <b>function</b> <span class="symbol"><A NAME="ref_1476_16">Prefresh</A></span>
1494         (<span class="symbol"><A NAME="ref_1477_10" HREF="terminal_interface-curses__adb.htm#ref_1476_16">Pad</A></span>                      : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
1495          <span class="symbol"><A NAME="ref_1478_10" HREF="terminal_interface-curses__adb.htm#ref_1476_16">Source_Top_Row</A></span>           : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1496          <span class="symbol"><A NAME="ref_1479_10" HREF="terminal_interface-curses__adb.htm#ref_1476_16">Source_Left_Column</A></span>       : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1497          <span class="symbol"><A NAME="ref_1480_10" HREF="terminal_interface-curses__adb.htm#ref_1476_16">Destination_Top_Row</A></span>      : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1498          <span class="symbol"><A NAME="ref_1481_10" HREF="terminal_interface-curses__adb.htm#ref_1476_16">Destination_Left_Column</A></span>  : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1499          <span class="symbol"><A NAME="ref_1482_10" HREF="terminal_interface-curses__adb.htm#ref_1476_16">Destination_Bottom_Row</A></span>   : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1500          <span class="symbol"><A NAME="ref_1483_10" HREF="terminal_interface-curses__adb.htm#ref_1476_16">Destination_Right_Column</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1501       <b>pragma</b> Import (C, Prefresh, "prefresh");
1502    <b>begin</b>
1503       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1476_16">Prefresh</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1285_7">Pad</A>,
1504                    <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1286_7">Source_Top_Row</A>),
1505                    <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1287_7">Source_Left_Column</A>),
1506                    <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1288_7">Destination_Top_Row</A>),
1507                    <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1289_7">Destination_Left_Column</A>),
1508                    <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1290_7">Destination_Bottom_Row</A>),
1509                    <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1291_7">Destination_Right_Column</A>)) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1510          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1511       <b>end</b> <b>if</b>;
1512    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1284_14">Refresh</A>;
1513
1514    <b>procedure</b> <span class="symbol"><A NAME="ref_1497_14" HREF="terminal_interface-curses__ads.htm#ref_1296_14">Refresh_Without_Update</A></span>
1515      (<span class="symbol"><A NAME="ref_1498_7" HREF="terminal_interface-curses__ads.htm#ref_1297_7">Pad</A></span>                      : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
1516       <span class="symbol"><A NAME="ref_1499_7" HREF="terminal_interface-curses__ads.htm#ref_1298_7">Source_Top_Row</A></span>           : <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
1517       <span class="symbol"><A NAME="ref_1500_7" HREF="terminal_interface-curses__ads.htm#ref_1299_7">Source_Left_Column</A></span>       : <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A>;
1518       <span class="symbol"><A NAME="ref_1501_7" HREF="terminal_interface-curses__ads.htm#ref_1300_7">Destination_Top_Row</A></span>      : <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
1519       <span class="symbol"><A NAME="ref_1502_7" HREF="terminal_interface-curses__ads.htm#ref_1301_7">Destination_Left_Column</A></span>  : <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A>;
1520       <span class="symbol"><A NAME="ref_1503_7" HREF="terminal_interface-curses__ads.htm#ref_1302_7">Destination_Bottom_Row</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
1521       <span class="symbol"><A NAME="ref_1504_7" HREF="terminal_interface-curses__ads.htm#ref_1303_7">Destination_Right_Column</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A>)
1522    <b>is</b>
1523       <b>function</b> <span class="symbol"><A NAME="ref_1506_16">Pnoutrefresh</A></span>
1524         (<span class="symbol"><A NAME="ref_1507_10" HREF="terminal_interface-curses__adb.htm#ref_1506_16">Pad</A></span>                      : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
1525          <span class="symbol"><A NAME="ref_1508_10" HREF="terminal_interface-curses__adb.htm#ref_1506_16">Source_Top_Row</A></span>           : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1526          <span class="symbol"><A NAME="ref_1509_10" HREF="terminal_interface-curses__adb.htm#ref_1506_16">Source_Left_Column</A></span>       : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1527          <span class="symbol"><A NAME="ref_1510_10" HREF="terminal_interface-curses__adb.htm#ref_1506_16">Destination_Top_Row</A></span>      : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1528          <span class="symbol"><A NAME="ref_1511_10" HREF="terminal_interface-curses__adb.htm#ref_1506_16">Destination_Left_Column</A></span>  : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1529          <span class="symbol"><A NAME="ref_1512_10" HREF="terminal_interface-curses__adb.htm#ref_1506_16">Destination_Bottom_Row</A></span>   : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1530          <span class="symbol"><A NAME="ref_1513_10" HREF="terminal_interface-curses__adb.htm#ref_1506_16">Destination_Right_Column</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1531       <b>pragma</b> Import (C, Pnoutrefresh, "pnoutrefresh");
1532    <b>begin</b>
1533       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1506_16">Pnoutrefresh</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1297_7">Pad</A>,
1534                        <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1298_7">Source_Top_Row</A>),
1535                        <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1299_7">Source_Left_Column</A>),
1536                        <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1300_7">Destination_Top_Row</A>),
1537                        <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1301_7">Destination_Left_Column</A>),
1538                        <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1302_7">Destination_Bottom_Row</A>),
1539                        <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1303_7">Destination_Right_Column</A>)) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1540          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1541       <b>end</b> <b>if</b>;
1542    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1296_14">Refresh_Without_Update</A>;
1543
1544    <b>procedure</b> <span class="symbol"><A NAME="ref_1527_14" HREF="terminal_interface-curses__ads.htm#ref_1308_14">Add_Character_To_Pad_And_Echo_It</A></span>
1545      (<span class="symbol"><A NAME="ref_1528_7" HREF="terminal_interface-curses__ads.htm#ref_1309_7">Pad</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
1546       <span class="symbol"><A NAME="ref_1529_7" HREF="terminal_interface-curses__ads.htm#ref_1310_7">Ch</A></span>  : <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A>)
1547    <b>is</b>
1548       <b>function</b> <span class="symbol"><A NAME="ref_1531_16">Pechochar</A></span> (<span class="symbol"><A NAME="ref_1531_27" HREF="terminal_interface-curses__adb.htm#ref_1531_16">Pad</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>; <span class="symbol"><A NAME="ref_1531_41" HREF="terminal_interface-curses__adb.htm#ref_1531_16">Ch</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_63_12">C_Chtype</A>)
1549                           <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1550       <b>pragma</b> Import (C, Pechochar, "pechochar");
1551    <b>begin</b>
1552       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1531_16">Pechochar</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1309_7">Pad</A>, <A HREF="terminal_interface-curses-aux__ads.htm#ref_75_4">AttrChar_To_Chtype</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1310_7">Ch</A>)) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1553          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1554       <b>end</b> <b>if</b>;
1555    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1308_14">Add_Character_To_Pad_And_Echo_It</A>;
1556
1557    <b>procedure</b> <span class="symbol"><A NAME="ref_1540_14" HREF="terminal_interface-curses__ads.htm#ref_1313_14">Add_Character_To_Pad_And_Echo_It</A></span>
1558      (<span class="symbol"><A NAME="ref_1541_7" HREF="terminal_interface-curses__ads.htm#ref_1314_7">Pad</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
1559       <span class="symbol"><A NAME="ref_1542_7" HREF="terminal_interface-curses__ads.htm#ref_1315_7">Ch</A></span>  : Character)
1560    <b>is</b>
1561    <b>begin</b>
1562       <A HREF="terminal_interface-curses__ads.htm#ref_1308_14">Add_Character_To_Pad_And_Echo_It</A>
1563         (<A HREF="terminal_interface-curses__ads.htm#ref_1314_7">Pad</A>,
1564          <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A>'(<A HREF="terminal_interface-curses__ads.htm#ref_357_10">Ch</A>    =&gt; <A HREF="terminal_interface-curses__ads.htm#ref_1315_7">Ch</A>,
1565                                <A HREF="terminal_interface-curses__ads.htm#ref_356_10">Color</A> =&gt; <A HREF="terminal_interface-curses__ads.htm#ref_299_9">Color_Pair</A>'First,
1566                                <A HREF="terminal_interface-curses__ads.htm#ref_355_10">Attr</A>  =&gt; <A HREF="terminal_interface-curses__ads.htm#ref_351_4">Normal_Video</A>));
1567    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1313_14">Add_Character_To_Pad_And_Echo_It</A>;
1568 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
1569    <b>procedure</b> <span class="symbol"><A NAME="ref_1552_14" HREF="terminal_interface-curses__ads.htm#ref_1323_14">Scroll</A></span> (<span class="symbol"><A NAME="ref_1552_22" HREF="terminal_interface-curses__ads.htm#ref_1323_22">Win</A></span>    : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
1570                      <span class="symbol"><A NAME="ref_1553_22" HREF="terminal_interface-curses__ads.htm#ref_1324_22">Amount</A></span> : Integer := 1)
1571    <b>is</b>
1572       <b>function</b> <span class="symbol"><A NAME="ref_1555_16">Wscrl</A></span> (<span class="symbol"><A NAME="ref_1555_23" HREF="terminal_interface-curses__adb.htm#ref_1555_16">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>; <span class="symbol"><A NAME="ref_1555_37" HREF="terminal_interface-curses__adb.htm#ref_1555_16">N</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1573       <b>pragma</b> Import (C, Wscrl, "wscrl");
1574
1575    <b>begin</b>
1576       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1555_16">Wscrl</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1323_22">Win</A>, <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1324_22">Amount</A>)) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1577          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1578       <b>end</b> <b>if</b>;
1579    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1323_14">Scroll</A>;
1580
1581 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
1582    <b>procedure</b> <span class="symbol"><A NAME="ref_1565_14" HREF="terminal_interface-curses__ads.htm#ref_1335_14">Delete_Character</A></span> (<span class="symbol"><A NAME="ref_1565_32" HREF="terminal_interface-curses__ads.htm#ref_1335_32">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>)
1583    <b>is</b>
1584       <b>function</b> <span class="symbol"><A NAME="ref_1567_16">Wdelch</A></span> (<span class="symbol"><A NAME="ref_1567_24" HREF="terminal_interface-curses__adb.htm#ref_1567_16">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1585       <b>pragma</b> Import (C, Wdelch, "wdelch");
1586    <b>begin</b>
1587       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1567_16">Wdelch</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1335_32">Win</A>) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1588          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1589       <b>end</b> <b>if</b>;
1590    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1335_14">Delete_Character</A>;
1591
1592    <b>procedure</b> <span class="symbol"><A NAME="ref_1575_14" HREF="terminal_interface-curses__ads.htm#ref_1340_14">Delete_Character</A></span>
1593      (<span class="symbol"><A NAME="ref_1576_7" HREF="terminal_interface-curses__ads.htm#ref_1341_7">Win</A></span>    : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
1594       <span class="symbol"><A NAME="ref_1577_7" HREF="terminal_interface-curses__ads.htm#ref_1342_7">Line</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
1595       <span class="symbol"><A NAME="ref_1578_7" HREF="terminal_interface-curses__ads.htm#ref_1343_7">Column</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A>)
1596    <b>is</b>
1597       <b>function</b> <span class="symbol"><A NAME="ref_1580_16">Mvwdelch</A></span> (<span class="symbol"><A NAME="ref_1580_26" HREF="terminal_interface-curses__adb.htm#ref_1580_16">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
1598                          <span class="symbol"><A NAME="ref_1581_26" HREF="terminal_interface-curses__adb.htm#ref_1580_16">Lin</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1599                          <span class="symbol"><A NAME="ref_1582_26" HREF="terminal_interface-curses__adb.htm#ref_1580_16">Col</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1600       <b>pragma</b> Import (C, Mvwdelch, "mvwdelch");
1601    <b>begin</b>
1602       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1580_16">Mvwdelch</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1341_7">Win</A>, <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1342_7">Line</A>), <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1343_7">Column</A>)) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1603          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1604       <b>end</b> <b>if</b>;
1605    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1340_14">Delete_Character</A>;
1606 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
1607    <b>function</b> <span class="symbol"><A NAME="ref_1590_13" HREF="terminal_interface-curses__ads.htm#ref_1353_13">Peek</A></span> (<span class="symbol"><A NAME="ref_1590_19" HREF="terminal_interface-curses__ads.htm#ref_1353_19">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>)
1608      <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A>
1609    <b>is</b>
1610       <b>function</b> <span class="symbol"><A NAME="ref_1593_16">Winch</A></span> (<span class="symbol"><A NAME="ref_1593_23" HREF="terminal_interface-curses__adb.htm#ref_1593_16">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_63_12">C_Chtype</A>;
1611       <b>pragma</b> Import (C, Winch, "winch");
1612    <b>begin</b>
1613       <b>return</b> Chtype_To_AttrChar (<A HREF="terminal_interface-curses__adb.htm#ref_1593_16">Winch</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1353_19">Win</A>));
1614    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1353_13">Peek</A>;
1615
1616    <b>function</b> <span class="symbol"><A NAME="ref_1599_13" HREF="terminal_interface-curses__ads.htm#ref_1359_13">Peek</A></span>
1617      (<span class="symbol"><A NAME="ref_1600_7" HREF="terminal_interface-curses__ads.htm#ref_1360_7">Win</A></span>    : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
1618       <span class="symbol"><A NAME="ref_1601_7" HREF="terminal_interface-curses__ads.htm#ref_1361_7">Line</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
1619       <span class="symbol"><A NAME="ref_1602_7" HREF="terminal_interface-curses__ads.htm#ref_1362_7">Column</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A>) <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A>
1620    <b>is</b>
1621       <b>function</b> <span class="symbol"><A NAME="ref_1604_16">Mvwinch</A></span> (<span class="symbol"><A NAME="ref_1604_25" HREF="terminal_interface-curses__adb.htm#ref_1604_16">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
1622                         <span class="symbol"><A NAME="ref_1605_25" HREF="terminal_interface-curses__adb.htm#ref_1604_16">Lin</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1623                         <span class="symbol"><A NAME="ref_1606_25" HREF="terminal_interface-curses__adb.htm#ref_1604_16">Col</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_63_12">C_Chtype</A>;
1624       <b>pragma</b> Import (C, Mvwinch, "mvwinch");
1625    <b>begin</b>
1626       <b>return</b> Chtype_To_AttrChar (<A HREF="terminal_interface-curses__adb.htm#ref_1604_16">Mvwinch</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1360_7">Win</A>, <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1361_7">Line</A>), <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1362_7">Column</A>)));
1627    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1359_13">Peek</A>;
1628 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
1629    <b>procedure</b> <span class="symbol"><A NAME="ref_1612_14" HREF="terminal_interface-curses__ads.htm#ref_1372_14">Insert</A></span> (<span class="symbol"><A NAME="ref_1612_22" HREF="terminal_interface-curses__ads.htm#ref_1372_22">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
1630                      <span class="symbol"><A NAME="ref_1613_22" HREF="terminal_interface-curses__ads.htm#ref_1373_22">Ch</A></span>  : <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A>)
1631    <b>is</b>
1632       <b>function</b> <span class="symbol"><A NAME="ref_1615_16">Winsch</A></span> (<span class="symbol"><A NAME="ref_1615_24" HREF="terminal_interface-curses__adb.htm#ref_1615_16">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>; <span class="symbol"><A NAME="ref_1615_38" HREF="terminal_interface-curses__adb.htm#ref_1615_16">Ch</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_63_12">C_Chtype</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1633       <b>pragma</b> Import (C, Winsch, "winsch");
1634    <b>begin</b>
1635       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1615_16">Winsch</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1372_22">Win</A>, <A HREF="terminal_interface-curses-aux__ads.htm#ref_75_4">AttrChar_To_Chtype</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1373_22">Ch</A>)) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1636          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1637       <b>end</b> <b>if</b>;
1638    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1372_14">Insert</A>;
1639
1640    <b>procedure</b> <span class="symbol"><A NAME="ref_1623_14" HREF="terminal_interface-curses__ads.htm#ref_1378_14">Insert</A></span>
1641      (<span class="symbol"><A NAME="ref_1624_7" HREF="terminal_interface-curses__ads.htm#ref_1378_22">Win</A></span>    : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
1642       <span class="symbol"><A NAME="ref_1625_7" HREF="terminal_interface-curses__ads.htm#ref_1379_22">Line</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
1643       <span class="symbol"><A NAME="ref_1626_7" HREF="terminal_interface-curses__ads.htm#ref_1380_22">Column</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A>;
1644       <span class="symbol"><A NAME="ref_1627_7" HREF="terminal_interface-curses__ads.htm#ref_1381_22">Ch</A></span>     : <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A>)
1645    <b>is</b>
1646       <b>function</b> <span class="symbol"><A NAME="ref_1629_16">Mvwinsch</A></span> (<span class="symbol"><A NAME="ref_1629_26" HREF="terminal_interface-curses__adb.htm#ref_1629_16">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
1647                          <span class="symbol"><A NAME="ref_1630_26" HREF="terminal_interface-curses__adb.htm#ref_1629_16">Lin</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1648                          <span class="symbol"><A NAME="ref_1631_26" HREF="terminal_interface-curses__adb.htm#ref_1629_16">Col</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1649                          <span class="symbol"><A NAME="ref_1632_26" HREF="terminal_interface-curses__adb.htm#ref_1629_16">Ch</A></span>  : <A HREF="terminal_interface-curses-aux__ads.htm#ref_63_12">C_Chtype</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1650       <b>pragma</b> Import (C, Mvwinsch, "mvwinsch");
1651    <b>begin</b>
1652       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1629_16">Mvwinsch</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1378_22">Win</A>,
1653                    <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1379_22">Line</A>),
1654                    <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1380_22">Column</A>),
1655                    <A HREF="terminal_interface-curses-aux__ads.htm#ref_75_4">AttrChar_To_Chtype</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1381_22">Ch</A>)) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1656          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1657       <b>end</b> <b>if</b>;
1658    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1378_14">Insert</A>;
1659 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
1660    <b>procedure</b> <span class="symbol"><A NAME="ref_1643_14" HREF="terminal_interface-curses__ads.htm#ref_1390_14">Insert</A></span> (<span class="symbol"><A NAME="ref_1643_22" HREF="terminal_interface-curses__ads.htm#ref_1390_22">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
1661                      <span class="symbol"><A NAME="ref_1644_22" HREF="terminal_interface-curses__ads.htm#ref_1391_22">Str</A></span> : String;
1662                      <span class="symbol"><A NAME="ref_1645_22" HREF="terminal_interface-curses__ads.htm#ref_1392_22">Len</A></span> : Integer := -1)
1663    <b>is</b>
1664       <b>function</b> <span class="symbol"><A NAME="ref_1647_16">Winsnstr</A></span> (<span class="symbol"><A NAME="ref_1647_26" HREF="terminal_interface-curses__adb.htm#ref_1647_16">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
1665                          <span class="symbol"><A NAME="ref_1648_26" HREF="terminal_interface-curses__adb.htm#ref_1647_16">Str</A></span> : char_array;
1666                          <span class="symbol"><A NAME="ref_1649_26" HREF="terminal_interface-curses__adb.htm#ref_1647_16">Len</A></span> : Integer := -1) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1667       <b>pragma</b> Import (C, Winsnstr, "winsnstr");
1668
1669       <span class="symbol"><A NAME="ref_1652_7">Txt</A></span>    : char_array (0 .. <A HREF="terminal_interface-curses__ads.htm#ref_1391_22">Str</A>'Length);
1670       <span class="symbol"><A NAME="ref_1653_7">Length</A></span> : size_t;
1671    <b>begin</b>
1672       To_C (<A HREF="terminal_interface-curses__ads.htm#ref_1391_22">Str</A>, <A HREF="terminal_interface-curses__adb.htm#ref_1652_7">Txt</A>, <A HREF="terminal_interface-curses__adb.htm#ref_1653_7">Length</A>);
1673       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1647_16">Winsnstr</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1390_22">Win</A>, <A HREF="terminal_interface-curses__adb.htm#ref_1652_7">Txt</A>, <A HREF="terminal_interface-curses__ads.htm#ref_1392_22">Len</A>) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1674          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1675       <b>end</b> <b>if</b>;
1676    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1390_14">Insert</A>;
1677
1678    <b>procedure</b> <span class="symbol"><A NAME="ref_1661_14" HREF="terminal_interface-curses__ads.htm#ref_1399_14">Insert</A></span>
1679      (<span class="symbol"><A NAME="ref_1662_7" HREF="terminal_interface-curses__ads.htm#ref_1399_22">Win</A></span>    : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
1680       <span class="symbol"><A NAME="ref_1663_7" HREF="terminal_interface-curses__ads.htm#ref_1400_22">Line</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
1681       <span class="symbol"><A NAME="ref_1664_7" HREF="terminal_interface-curses__ads.htm#ref_1401_22">Column</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A>;
1682       <span class="symbol"><A NAME="ref_1665_7" HREF="terminal_interface-curses__ads.htm#ref_1402_22">Str</A></span>    : String;
1683       <span class="symbol"><A NAME="ref_1666_7" HREF="terminal_interface-curses__ads.htm#ref_1403_22">Len</A></span>    : Integer := -1)
1684    <b>is</b>
1685       <b>function</b> <span class="symbol"><A NAME="ref_1668_16">Mvwinsnstr</A></span> (<span class="symbol"><A NAME="ref_1668_28" HREF="terminal_interface-curses__adb.htm#ref_1668_16">Win</A></span>    : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
1686                            <span class="symbol"><A NAME="ref_1669_28" HREF="terminal_interface-curses__adb.htm#ref_1668_16">Line</A></span>   : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1687                            <span class="symbol"><A NAME="ref_1670_28" HREF="terminal_interface-curses__adb.htm#ref_1668_16">Column</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1688                            <span class="symbol"><A NAME="ref_1671_28" HREF="terminal_interface-curses__adb.htm#ref_1668_16">Str</A></span>    : char_array;
1689                            <span class="symbol"><A NAME="ref_1672_28" HREF="terminal_interface-curses__adb.htm#ref_1668_16">Len</A></span>    : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1690       <b>pragma</b> Import (C, Mvwinsnstr, "mvwinsnstr");
1691
1692       <span class="symbol"><A NAME="ref_1675_7">Txt</A></span>    : char_array (0 .. <A HREF="terminal_interface-curses__ads.htm#ref_1402_22">Str</A>'Length);
1693       <span class="symbol"><A NAME="ref_1676_7">Length</A></span> : size_t;
1694    <b>begin</b>
1695       To_C (<A HREF="terminal_interface-curses__ads.htm#ref_1402_22">Str</A>, <A HREF="terminal_interface-curses__adb.htm#ref_1675_7">Txt</A>, <A HREF="terminal_interface-curses__adb.htm#ref_1676_7">Length</A>);
1696       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1668_16">Mvwinsnstr</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1399_22">Win</A>, <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1400_22">Line</A>), <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1401_22">Column</A>), <A HREF="terminal_interface-curses__adb.htm#ref_1675_7">Txt</A>, <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1403_22">Len</A>))
1697         = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1698          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1699       <b>end</b> <b>if</b>;
1700    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1399_14">Insert</A>;
1701 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
1702    <b>procedure</b> <span class="symbol"><A NAME="ref_1685_14" HREF="terminal_interface-curses__ads.htm#ref_1415_14">Peek</A></span> (<span class="symbol"><A NAME="ref_1685_20" HREF="terminal_interface-curses__ads.htm#ref_1415_20">Win</A></span> :  <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
1703                    <span class="symbol"><A NAME="ref_1686_20" HREF="terminal_interface-curses__ads.htm#ref_1416_20">Str</A></span> : <b>out</b> String;
1704                    <span class="symbol"><A NAME="ref_1687_20" HREF="terminal_interface-curses__ads.htm#ref_1417_20">Len</A></span> :  Integer := -1)
1705    <b>is</b>
1706       <b>function</b> <span class="symbol"><A NAME="ref_1689_16">Winnstr</A></span> (<span class="symbol"><A NAME="ref_1689_25" HREF="terminal_interface-curses__adb.htm#ref_1689_16">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
1707                         <span class="symbol"><A NAME="ref_1690_25" HREF="terminal_interface-curses__adb.htm#ref_1689_16">Str</A></span> : char_array;
1708                         <span class="symbol"><A NAME="ref_1691_25" HREF="terminal_interface-curses__adb.htm#ref_1689_16">Len</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1709       <b>pragma</b> Import (C, Winnstr, "winnstr");
1710
1711       <span class="symbol"><A NAME="ref_1694_7">N</A></span>   : Integer := <A HREF="terminal_interface-curses__ads.htm#ref_1417_20">Len</A>;
1712       <span class="symbol"><A NAME="ref_1695_7">Txt</A></span> : char_array (0 .. <A HREF="terminal_interface-curses__ads.htm#ref_1416_20">Str</A>'Length);
1713       <span class="symbol"><A NAME="ref_1696_7">Cnt</A></span> : Natural;
1714    <b>begin</b>
1715       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1694_7">N</A> &lt; 0 <b>then</b>
1716          <A HREF="terminal_interface-curses__adb.htm#ref_1694_7">N</A> := <A HREF="terminal_interface-curses__ads.htm#ref_1416_20">Str</A>'Length;
1717       <b>end</b> <b>if</b>;
1718       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1694_7">N</A> &gt; <A HREF="terminal_interface-curses__ads.htm#ref_1416_20">Str</A>'Length <b>then</b>
1719          <b>raise</b> Constraint_Error;
1720       <b>end</b> <b>if</b>;
1721       <A HREF="terminal_interface-curses__adb.htm#ref_1695_7">Txt</A> (0) := <A HREF="interfac__ads.htm#ref_36_9">Interfaces</A>.C.char'First;
1722       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1689_16">Winnstr</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1415_20">Win</A>, <A HREF="terminal_interface-curses__adb.htm#ref_1695_7">Txt</A>, <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__adb.htm#ref_1694_7">N</A>)) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1723          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1724       <b>end</b> <b>if</b>;
1725       To_Ada (<A HREF="terminal_interface-curses__adb.htm#ref_1695_7">Txt</A>, <A HREF="terminal_interface-curses__ads.htm#ref_1416_20">Str</A>, <A HREF="terminal_interface-curses__adb.htm#ref_1696_7">Cnt</A>, True);
1726       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1696_7">Cnt</A> &lt; <A HREF="terminal_interface-curses__ads.htm#ref_1416_20">Str</A>'Length <b>then</b>
1727          <A HREF="terminal_interface-curses__ads.htm#ref_1416_20">Str</A> ((<A HREF="terminal_interface-curses__ads.htm#ref_1416_20">Str</A>'First + <A HREF="terminal_interface-curses__adb.htm#ref_1696_7">Cnt</A>) .. <A HREF="terminal_interface-curses__ads.htm#ref_1416_20">Str</A>'Last) := (<b>others</b> =&gt; ' ');
1728       <b>end</b> <b>if</b>;
1729    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1415_14">Peek</A>;
1730
1731    <b>procedure</b> <span class="symbol"><A NAME="ref_1714_14" HREF="terminal_interface-curses__ads.htm#ref_1424_14">Peek</A></span>
1732      (<span class="symbol"><A NAME="ref_1715_7" HREF="terminal_interface-curses__ads.htm#ref_1424_20">Win</A></span>    :  <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
1733       <span class="symbol"><A NAME="ref_1716_7" HREF="terminal_interface-curses__ads.htm#ref_1425_20">Line</A></span>   :  <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
1734       <span class="symbol"><A NAME="ref_1717_7" HREF="terminal_interface-curses__ads.htm#ref_1426_20">Column</A></span> :  <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A>;
1735       <span class="symbol"><A NAME="ref_1718_7" HREF="terminal_interface-curses__ads.htm#ref_1427_20">Str</A></span>    : <b>out</b> String;
1736       <span class="symbol"><A NAME="ref_1719_7" HREF="terminal_interface-curses__ads.htm#ref_1428_20">Len</A></span>    :  Integer := -1)
1737    <b>is</b>
1738    <b>begin</b>
1739       <A HREF="terminal_interface-curses__ads.htm#ref_512_14">Move_Cursor</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1424_20">Win</A>, <A HREF="terminal_interface-curses__ads.htm#ref_1425_20">Line</A>, <A HREF="terminal_interface-curses__ads.htm#ref_1426_20">Column</A>);
1740       <A HREF="terminal_interface-curses__ads.htm#ref_1415_14">Peek</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1424_20">Win</A>, <A HREF="terminal_interface-curses__ads.htm#ref_1427_20">Str</A>, <A HREF="terminal_interface-curses__ads.htm#ref_1428_20">Len</A>);
1741    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1424_14">Peek</A>;
1742 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
1743    <b>procedure</b> <span class="symbol"><A NAME="ref_1726_14" HREF="terminal_interface-curses__ads.htm#ref_1439_14">Peek</A></span>
1744      (<span class="symbol"><A NAME="ref_1727_7" HREF="terminal_interface-curses__ads.htm#ref_1439_20">Win</A></span> :  <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
1745       <span class="symbol"><A NAME="ref_1728_7" HREF="terminal_interface-curses__ads.htm#ref_1440_20">Str</A></span> : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#ref_372_4">Attributed_String</A>;
1746       <span class="symbol"><A NAME="ref_1729_7" HREF="terminal_interface-curses__ads.htm#ref_1441_20">Len</A></span> :  Integer := -1)
1747    <b>is</b>
1748       <b>function</b> <span class="symbol"><A NAME="ref_1731_16">Winchnstr</A></span> (<span class="symbol"><A NAME="ref_1731_27" HREF="terminal_interface-curses__adb.htm#ref_1731_16">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
1749                           <span class="symbol"><A NAME="ref_1732_27" HREF="terminal_interface-curses__adb.htm#ref_1731_16">Str</A></span> : chtype_array;             <span class="comment"><EM>-- out</EM></span>
1750                           <span class="symbol"><A NAME="ref_1733_27" HREF="terminal_interface-curses__adb.htm#ref_1731_16">Len</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1751       <b>pragma</b> Import (C, Winchnstr, "winchnstr");
1752
1753       <span class="symbol"><A NAME="ref_1736_7">N</A></span>   : Integer := <A HREF="terminal_interface-curses__ads.htm#ref_1441_20">Len</A>;
1754       <span class="symbol"><A NAME="ref_1737_7">Txt</A></span> : <b>constant</b> chtype_array (0 .. <A HREF="terminal_interface-curses__ads.htm#ref_1440_20">Str</A>'Length)
1755           := (0 =&gt; <A HREF="terminal_interface-curses__ads.htm#ref_372_4">Default_Character</A>);
1756       <span class="symbol"><A NAME="ref_1739_7">Cnt</A></span> : Natural := 0;
1757    <b>begin</b>
1758       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1736_7">N</A> &lt; 0 <b>then</b>
1759          <A HREF="terminal_interface-curses__adb.htm#ref_1736_7">N</A> := <A HREF="terminal_interface-curses__ads.htm#ref_1440_20">Str</A>'Length;
1760       <b>end</b> <b>if</b>;
1761       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1736_7">N</A> &gt; <A HREF="terminal_interface-curses__ads.htm#ref_1440_20">Str</A>'Length <b>then</b>
1762          <b>raise</b> Constraint_Error;
1763       <b>end</b> <b>if</b>;
1764       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1731_16">Winchnstr</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1439_20">Win</A>, <A HREF="terminal_interface-curses__adb.htm#ref_1737_7">Txt</A>, <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__adb.htm#ref_1736_7">N</A>)) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1765          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1766       <b>end</b> <b>if</b>;
1767       <b>for</b> <span class="symbol"><A NAME="ref_1750_11">To</A></span> <b>in</b> <A HREF="terminal_interface-curses__ads.htm#ref_1440_20">Str</A>'<b>Range</b> <b>loop</b>
1768          <b>exit</b> <b>when</b> <A HREF="terminal_interface-curses__adb.htm#ref_1737_7">Txt</A> (size_t (<A HREF="terminal_interface-curses__adb.htm#ref_1739_7">Cnt</A>)) = <A HREF="terminal_interface-curses__ads.htm#ref_372_4">Default_Character</A>;
1769          <A HREF="terminal_interface-curses__ads.htm#ref_1440_20">Str</A> (<A HREF="terminal_interface-curses__adb.htm#ref_1750_11">To</A>) := <A HREF="terminal_interface-curses__adb.htm#ref_1737_7">Txt</A> (size_t (<A HREF="terminal_interface-curses__adb.htm#ref_1739_7">Cnt</A>));
1770          <A HREF="terminal_interface-curses__adb.htm#ref_1739_7">Cnt</A> := <A HREF="terminal_interface-curses__adb.htm#ref_1739_7">Cnt</A> + 1;
1771       <b>end</b> <b>loop</b>;
1772       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1739_7">Cnt</A> &lt; <A HREF="terminal_interface-curses__ads.htm#ref_1440_20">Str</A>'Length <b>then</b>
1773          <A HREF="terminal_interface-curses__ads.htm#ref_1440_20">Str</A> ((<A HREF="terminal_interface-curses__ads.htm#ref_1440_20">Str</A>'First + <A HREF="terminal_interface-curses__adb.htm#ref_1739_7">Cnt</A>) .. <A HREF="terminal_interface-curses__ads.htm#ref_1440_20">Str</A>'Last) :=
1774            (<b>others</b> =&gt; (<A HREF="terminal_interface-curses__ads.htm#ref_357_10">Ch</A> =&gt; ' ',
1775                        <A HREF="terminal_interface-curses__ads.htm#ref_356_10">Color</A> =&gt; <A HREF="terminal_interface-curses__ads.htm#ref_299_9">Color_Pair</A>'First,
1776                        <A HREF="terminal_interface-curses__ads.htm#ref_355_10">Attr</A> =&gt; <A HREF="terminal_interface-curses__ads.htm#ref_351_4">Normal_Video</A>));
1777       <b>end</b> <b>if</b>;
1778    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1439_14">Peek</A>;
1779
1780    <b>procedure</b> <span class="symbol"><A NAME="ref_1763_14" HREF="terminal_interface-curses__ads.htm#ref_1448_14">Peek</A></span>
1781      (<span class="symbol"><A NAME="ref_1764_7" HREF="terminal_interface-curses__ads.htm#ref_1448_20">Win</A></span>    :  <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
1782       <span class="symbol"><A NAME="ref_1765_7" HREF="terminal_interface-curses__ads.htm#ref_1449_20">Line</A></span>   :  <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
1783       <span class="symbol"><A NAME="ref_1766_7" HREF="terminal_interface-curses__ads.htm#ref_1450_20">Column</A></span> :  <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A>;
1784       <span class="symbol"><A NAME="ref_1767_7" HREF="terminal_interface-curses__ads.htm#ref_1451_20">Str</A></span>    : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#ref_372_4">Attributed_String</A>;
1785       <span class="symbol"><A NAME="ref_1768_7" HREF="terminal_interface-curses__ads.htm#ref_1452_20">Len</A></span>    : Integer := -1)
1786    <b>is</b>
1787    <b>begin</b>
1788       <A HREF="terminal_interface-curses__ads.htm#ref_512_14">Move_Cursor</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1448_20">Win</A>, <A HREF="terminal_interface-curses__ads.htm#ref_1449_20">Line</A>, <A HREF="terminal_interface-curses__ads.htm#ref_1450_20">Column</A>);
1789       <A HREF="terminal_interface-curses__ads.htm#ref_1439_14">Peek</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1448_20">Win</A>, <A HREF="terminal_interface-curses__ads.htm#ref_1451_20">Str</A>, <A HREF="terminal_interface-curses__ads.htm#ref_1452_20">Len</A>);
1790    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1448_14">Peek</A>;
1791 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
1792    <b>procedure</b> <span class="symbol"><A NAME="ref_1775_14" HREF="terminal_interface-curses__ads.htm#ref_1464_14">Get</A></span> (<span class="symbol"><A NAME="ref_1775_19" HREF="terminal_interface-curses__ads.htm#ref_1464_19">Win</A></span> :  <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
1793                   <span class="symbol"><A NAME="ref_1776_19" HREF="terminal_interface-curses__ads.htm#ref_1465_19">Str</A></span> : <b>out</b> String;
1794                   <span class="symbol"><A NAME="ref_1777_19" HREF="terminal_interface-curses__ads.htm#ref_1466_19">Len</A></span> :  Integer := -1)
1795    <b>is</b>
1796       <b>function</b> <span class="symbol"><A NAME="ref_1779_16">Wgetnstr</A></span> (<span class="symbol"><A NAME="ref_1779_26" HREF="terminal_interface-curses__adb.htm#ref_1779_16">Win</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
1797                          <span class="symbol"><A NAME="ref_1780_26" HREF="terminal_interface-curses__adb.htm#ref_1779_16">Str</A></span> : char_array;
1798                          <span class="symbol"><A NAME="ref_1781_26" HREF="terminal_interface-curses__adb.htm#ref_1779_16">Len</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1799       <b>pragma</b> Import (C, Wgetnstr, "wgetnstr");
1800
1801       <span class="symbol"><A NAME="ref_1784_7">N</A></span>   : Integer := <A HREF="terminal_interface-curses__ads.htm#ref_1466_19">Len</A>;
1802       <span class="symbol"><A NAME="ref_1785_7">Txt</A></span> : char_array (0 .. <A HREF="terminal_interface-curses__ads.htm#ref_1465_19">Str</A>'Length);
1803       <span class="symbol"><A NAME="ref_1786_7">Cnt</A></span> : Natural;
1804    <b>begin</b>
1805       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1784_7">N</A> &lt; 0 <b>then</b>
1806          <A HREF="terminal_interface-curses__adb.htm#ref_1784_7">N</A> := <A HREF="terminal_interface-curses__ads.htm#ref_1465_19">Str</A>'Length;
1807       <b>end</b> <b>if</b>;
1808       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1784_7">N</A> &gt; <A HREF="terminal_interface-curses__ads.htm#ref_1465_19">Str</A>'Length <b>then</b>
1809          <b>raise</b> Constraint_Error;
1810       <b>end</b> <b>if</b>;
1811       <A HREF="terminal_interface-curses__adb.htm#ref_1785_7">Txt</A> (0) := <A HREF="interfac__ads.htm#ref_36_9">Interfaces</A>.C.char'First;
1812       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1779_16">Wgetnstr</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1464_19">Win</A>, <A HREF="terminal_interface-curses__adb.htm#ref_1785_7">Txt</A>, <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__adb.htm#ref_1784_7">N</A>)) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1813          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1814       <b>end</b> <b>if</b>;
1815       To_Ada (<A HREF="terminal_interface-curses__adb.htm#ref_1785_7">Txt</A>, <A HREF="terminal_interface-curses__ads.htm#ref_1465_19">Str</A>, <A HREF="terminal_interface-curses__adb.htm#ref_1786_7">Cnt</A>, True);
1816       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1786_7">Cnt</A> &lt; <A HREF="terminal_interface-curses__ads.htm#ref_1465_19">Str</A>'Length <b>then</b>
1817          <A HREF="terminal_interface-curses__ads.htm#ref_1465_19">Str</A> ((<A HREF="terminal_interface-curses__ads.htm#ref_1465_19">Str</A>'First + <A HREF="terminal_interface-curses__adb.htm#ref_1786_7">Cnt</A>) .. <A HREF="terminal_interface-curses__ads.htm#ref_1465_19">Str</A>'Last) := (<b>others</b> =&gt; ' ');
1818       <b>end</b> <b>if</b>;
1819    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1464_14">Get</A>;
1820
1821    <b>procedure</b> <span class="symbol"><A NAME="ref_1804_14" HREF="terminal_interface-curses__ads.htm#ref_1475_14">Get</A></span>
1822      (<span class="symbol"><A NAME="ref_1805_7" HREF="terminal_interface-curses__ads.htm#ref_1475_19">Win</A></span>    :  <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
1823       <span class="symbol"><A NAME="ref_1806_7" HREF="terminal_interface-curses__ads.htm#ref_1476_19">Line</A></span>   :  <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
1824       <span class="symbol"><A NAME="ref_1807_7" HREF="terminal_interface-curses__ads.htm#ref_1477_19">Column</A></span> :  <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A>;
1825       <span class="symbol"><A NAME="ref_1808_7" HREF="terminal_interface-curses__ads.htm#ref_1478_19">Str</A></span>    : <b>out</b> String;
1826       <span class="symbol"><A NAME="ref_1809_7" HREF="terminal_interface-curses__ads.htm#ref_1479_19">Len</A></span>    :  Integer := -1)
1827    <b>is</b>
1828    <b>begin</b>
1829       <A HREF="terminal_interface-curses__ads.htm#ref_512_14">Move_Cursor</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1475_19">Win</A>, <A HREF="terminal_interface-curses__ads.htm#ref_1476_19">Line</A>, <A HREF="terminal_interface-curses__ads.htm#ref_1477_19">Column</A>);
1830       <A HREF="terminal_interface-curses__ads.htm#ref_1464_14">Get</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1475_19">Win</A>, <A HREF="terminal_interface-curses__ads.htm#ref_1478_19">Str</A>, <A HREF="terminal_interface-curses__ads.htm#ref_1479_19">Len</A>);
1831    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1475_14">Get</A>;
1832 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
1833    <b>procedure</b> <span class="symbol"><A NAME="ref_1816_14" HREF="terminal_interface-curses__ads.htm#ref_1500_14">Init_Soft_Label_Keys</A></span>
1834      (<span class="symbol"><A NAME="ref_1817_7" HREF="terminal_interface-curses__ads.htm#ref_1501_7">Format</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_1492_9">Soft_Label_Key_Format</A> := <A HREF="terminal_interface-curses__ads.htm#ref_1492_35">Three_Two_Three</A>)
1835    <b>is</b>
1836       <b>function</b> <span class="symbol"><A NAME="ref_1819_16">Slk_Init</A></span> (<span class="symbol"><A NAME="ref_1819_26" HREF="terminal_interface-curses__adb.htm#ref_1819_16">Fmt</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1837       <b>pragma</b> Import (C, Slk_Init, "slk_init");
1838    <b>begin</b>
1839       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1819_16">Slk_Init</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1492_9">Soft_Label_Key_Format</A>'Pos (<A HREF="terminal_interface-curses__ads.htm#ref_1501_7">Format</A>)) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1840          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1841       <b>end</b> <b>if</b>;
1842    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1500_14">Init_Soft_Label_Keys</A>;
1843
1844    <b>procedure</b> <span class="symbol"><A NAME="ref_1827_14" HREF="terminal_interface-curses__ads.htm#ref_1506_14">Set_Soft_Label_Key</A></span> (<span class="symbol"><A NAME="ref_1827_34" HREF="terminal_interface-curses__ads.htm#ref_1506_34">Label</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_1496_9">Label_Number</A>;
1845                                  <span class="symbol"><A NAME="ref_1828_34" HREF="terminal_interface-curses__ads.htm#ref_1507_34">Text</A></span>  : String;
1846                                  <span class="symbol"><A NAME="ref_1829_34" HREF="terminal_interface-curses__ads.htm#ref_1508_34">Fmt</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_1497_9">Label_Justification</A> := <A HREF="terminal_interface-curses__ads.htm#ref_1497_33">Left</A>)
1847    <b>is</b>
1848       <b>function</b> <span class="symbol"><A NAME="ref_1831_16">Slk_Set</A></span> (<span class="symbol"><A NAME="ref_1831_25" HREF="terminal_interface-curses__adb.htm#ref_1831_16">Label</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1849                         <span class="symbol"><A NAME="ref_1832_25" HREF="terminal_interface-curses__adb.htm#ref_1831_16">Txt</A></span>   : char_array;
1850                         <span class="symbol"><A NAME="ref_1833_25" HREF="terminal_interface-curses__adb.htm#ref_1831_16">Fmt</A></span>   : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1851       <b>pragma</b> Import (C, Slk_Set, "slk_set");
1852
1853       <span class="symbol"><A NAME="ref_1836_7">Txt</A></span> : char_array (0 .. <A HREF="terminal_interface-curses__ads.htm#ref_1507_34">Text</A>'Length);
1854       <span class="symbol"><A NAME="ref_1837_7">Len</A></span> : size_t;
1855    <b>begin</b>
1856       To_C (<A HREF="terminal_interface-curses__ads.htm#ref_1507_34">Text</A>, <A HREF="terminal_interface-curses__adb.htm#ref_1836_7">Txt</A>, <A HREF="terminal_interface-curses__adb.htm#ref_1837_7">Len</A>);
1857       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1831_16">Slk_Set</A> (<A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1506_34">Label</A>), <A HREF="terminal_interface-curses__adb.htm#ref_1836_7">Txt</A>,
1858                   <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1497_9">Label_Justification</A>'Pos (<A HREF="terminal_interface-curses__ads.htm#ref_1508_34">Fmt</A>))) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1859          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1860       <b>end</b> <b>if</b>;
1861    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1506_14">Set_Soft_Label_Key</A>;
1862
1863    <b>procedure</b> <span class="symbol"><A NAME="ref_1846_14" HREF="terminal_interface-curses__ads.htm#ref_1513_14">Refresh_Soft_Label_Keys</A></span>
1864    <b>is</b>
1865       <b>function</b> <span class="symbol"><A NAME="ref_1848_16">Slk_Refresh</A></span> <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1866       <b>pragma</b> Import (C, Slk_Refresh, "slk_refresh");
1867    <b>begin</b>
1868       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1848_16">Slk_Refresh</A> = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1869          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1870       <b>end</b> <b>if</b>;
1871    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1513_14">Refresh_Soft_Label_Keys</A>;
1872
1873    <b>procedure</b> <span class="symbol"><A NAME="ref_1856_14" HREF="terminal_interface-curses__ads.htm#ref_1518_14">Refresh_Soft_Label_Keys_Without_Update</A></span>
1874    <b>is</b>
1875       <b>function</b> <span class="symbol"><A NAME="ref_1858_16">Slk_Noutrefresh</A></span> <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1876       <b>pragma</b> Import (C, Slk_Noutrefresh, "slk_noutrefresh");
1877    <b>begin</b>
1878       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1858_16">Slk_Noutrefresh</A> = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1879          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1880       <b>end</b> <b>if</b>;
1881    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1518_14">Refresh_Soft_Label_Keys_Without_Update</A>;
1882
1883    <b>procedure</b> <span class="symbol"><A NAME="ref_1866_14" HREF="terminal_interface-curses__ads.htm#ref_1523_14">Get_Soft_Label_Key</A></span> (<span class="symbol"><A NAME="ref_1866_34" HREF="terminal_interface-curses__ads.htm#ref_1523_34">Label</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_1496_9">Label_Number</A>;
1884                                  <span class="symbol"><A NAME="ref_1867_34" HREF="terminal_interface-curses__ads.htm#ref_1524_34">Text</A></span>  : <b>out</b> String)
1885    <b>is</b>
1886       <b>function</b> <span class="symbol"><A NAME="ref_1869_16">Slk_Label</A></span> (<span class="symbol"><A NAME="ref_1869_27" HREF="terminal_interface-curses__adb.htm#ref_1869_16">Label</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> chars_ptr;
1887       <b>pragma</b> Import (C, Slk_Label, "slk_label");
1888    <b>begin</b>
1889       <A HREF="terminal_interface-curses-aux__ads.htm#ref_116_14">Fill_String</A> (<A HREF="terminal_interface-curses__adb.htm#ref_1869_16">Slk_Label</A> (<A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1523_34">Label</A>)), <A HREF="terminal_interface-curses__ads.htm#ref_1524_34">Text</A>);
1890    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1523_14">Get_Soft_Label_Key</A>;
1891
1892    <b>function</b> <span class="symbol"><A NAME="ref_1875_13" HREF="terminal_interface-curses__ads.htm#ref_1528_13">Get_Soft_Label_Key</A></span> (<span class="symbol"><A NAME="ref_1875_33" HREF="terminal_interface-curses__ads.htm#ref_1528_33">Label</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_1496_9">Label_Number</A>) <b>return</b> String
1893    <b>is</b>
1894       <b>function</b> <span class="symbol"><A NAME="ref_1877_16">Slk_Label</A></span> (<span class="symbol"><A NAME="ref_1877_27" HREF="terminal_interface-curses__adb.htm#ref_1877_16">Label</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> chars_ptr;
1895       <b>pragma</b> Import (C, Slk_Label, "slk_label");
1896    <b>begin</b>
1897       <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_121_13">Fill_String</A> (<A HREF="terminal_interface-curses__adb.htm#ref_1877_16">Slk_Label</A> (<A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1528_33">Label</A>)));
1898    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1528_13">Get_Soft_Label_Key</A>;
1899
1900    <b>procedure</b> <span class="symbol"><A NAME="ref_1883_14" HREF="terminal_interface-curses__ads.htm#ref_1534_14">Clear_Soft_Label_Keys</A></span>
1901    <b>is</b>
1902       <b>function</b> <span class="symbol"><A NAME="ref_1885_16">Slk_Clear</A></span> <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1903       <b>pragma</b> Import (C, Slk_Clear, "slk_clear");
1904    <b>begin</b>
1905       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1885_16">Slk_Clear</A> = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1906          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1907       <b>end</b> <b>if</b>;
1908    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1534_14">Clear_Soft_Label_Keys</A>;
1909
1910    <b>procedure</b> <span class="symbol"><A NAME="ref_1893_14" HREF="terminal_interface-curses__ads.htm#ref_1539_14">Restore_Soft_Label_Keys</A></span>
1911    <b>is</b>
1912       <b>function</b> <span class="symbol"><A NAME="ref_1895_16">Slk_Restore</A></span> <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1913       <b>pragma</b> Import (C, Slk_Restore, "slk_restore");
1914    <b>begin</b>
1915       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1895_16">Slk_Restore</A> = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1916          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1917       <b>end</b> <b>if</b>;
1918    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1539_14">Restore_Soft_Label_Keys</A>;
1919
1920    <b>procedure</b> <span class="symbol"><A NAME="ref_1903_14" HREF="terminal_interface-curses__ads.htm#ref_1544_14">Touch_Soft_Label_Keys</A></span>
1921    <b>is</b>
1922       <b>function</b> <span class="symbol"><A NAME="ref_1905_16">Slk_Touch</A></span> <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1923       <b>pragma</b> Import (C, Slk_Touch, "slk_touch");
1924    <b>begin</b>
1925       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1905_16">Slk_Touch</A> = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1926          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1927       <b>end</b> <b>if</b>;
1928    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1544_14">Touch_Soft_Label_Keys</A>;
1929
1930    <b>procedure</b> <span class="symbol"><A NAME="ref_1913_14" HREF="terminal_interface-curses__ads.htm#ref_1549_14">Switch_Soft_Label_Key_Attributes</A></span>
1931      (<span class="symbol"><A NAME="ref_1914_7" HREF="terminal_interface-curses__ads.htm#ref_1550_7">Attr</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_307_9">Character_Attribute_Set</A>;
1932       <span class="symbol"><A NAME="ref_1915_7" HREF="terminal_interface-curses__ads.htm#ref_1551_7">On</A></span>   : Boolean := True)
1933    <b>is</b>
1934       <b>function</b> <span class="symbol"><A NAME="ref_1917_16">Slk_Attron</A></span> (<span class="symbol"><A NAME="ref_1917_28" HREF="terminal_interface-curses__adb.htm#ref_1917_16">Ch</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_63_12">C_Chtype</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1935       <b>pragma</b> Import (C, Slk_Attron, "slk_attron");
1936       <b>function</b> <span class="symbol"><A NAME="ref_1919_16">Slk_Attroff</A></span> (<span class="symbol"><A NAME="ref_1919_29" HREF="terminal_interface-curses__adb.htm#ref_1919_16">Ch</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_63_12">C_Chtype</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1937       <b>pragma</b> Import (C, Slk_Attroff, "slk_attroff");
1938
1939       <span class="symbol"><A NAME="ref_1922_7">Err</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1940       <span class="symbol"><A NAME="ref_1923_7">Ch</A></span>  : <b>constant</b> <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A> := (<A HREF="terminal_interface-curses__ads.htm#ref_357_10">Ch</A>    =&gt; Character'First,
1941                                               <A HREF="terminal_interface-curses__ads.htm#ref_355_10">Attr</A>  =&gt; <A HREF="terminal_interface-curses__ads.htm#ref_1550_7">Attr</A>,
1942                                               <A HREF="terminal_interface-curses__ads.htm#ref_356_10">Color</A> =&gt; <A HREF="terminal_interface-curses__ads.htm#ref_299_9">Color_Pair</A>'First);
1943    <b>begin</b>
1944       <b>if</b> <A HREF="terminal_interface-curses__ads.htm#ref_1551_7">On</A> <b>then</b>
1945          <A HREF="terminal_interface-curses__adb.htm#ref_1922_7">Err</A> := <A HREF="terminal_interface-curses__adb.htm#ref_1917_16">Slk_Attron</A>  (<A HREF="terminal_interface-curses-aux__ads.htm#ref_75_4">AttrChar_To_Chtype</A> (<A HREF="terminal_interface-curses__adb.htm#ref_1923_7">Ch</A>));
1946       <b>else</b>
1947          <A HREF="terminal_interface-curses__adb.htm#ref_1922_7">Err</A> := <A HREF="terminal_interface-curses__adb.htm#ref_1919_16">Slk_Attroff</A> (<A HREF="terminal_interface-curses-aux__ads.htm#ref_75_4">AttrChar_To_Chtype</A> (<A HREF="terminal_interface-curses__adb.htm#ref_1923_7">Ch</A>));
1948       <b>end</b> <b>if</b>;
1949       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1922_7">Err</A> = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1950          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1951       <b>end</b> <b>if</b>;
1952    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1549_14">Switch_Soft_Label_Key_Attributes</A>;
1953
1954    <b>procedure</b> <span class="symbol"><A NAME="ref_1937_14" HREF="terminal_interface-curses__ads.htm#ref_1557_14">Set_Soft_Label_Key_Attributes</A></span>
1955      (<span class="symbol"><A NAME="ref_1938_7" HREF="terminal_interface-curses__ads.htm#ref_1558_7">Attr</A></span>  : <A HREF="terminal_interface-curses__ads.htm#ref_307_9">Character_Attribute_Set</A> := <A HREF="terminal_interface-curses__ads.htm#ref_351_4">Normal_Video</A>;
1956       <span class="symbol"><A NAME="ref_1939_7" HREF="terminal_interface-curses__ads.htm#ref_1559_7">Color</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_299_9">Color_Pair</A> := <A HREF="terminal_interface-curses__ads.htm#ref_299_9">Color_Pair</A>'First)
1957    <b>is</b>
1958       <b>function</b> <span class="symbol"><A NAME="ref_1941_16">Slk_Attrset</A></span> (<span class="symbol"><A NAME="ref_1941_29" HREF="terminal_interface-curses__adb.htm#ref_1941_16">Ch</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_63_12">C_Chtype</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1959       <b>pragma</b> Import (C, Slk_Attrset, "slk_attrset");
1960
1961       <span class="symbol"><A NAME="ref_1944_7">Ch</A></span> : <b>constant</b> <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A> := (<A HREF="terminal_interface-curses__ads.htm#ref_357_10">Ch</A>    =&gt; Character'First,
1962                                              <A HREF="terminal_interface-curses__ads.htm#ref_355_10">Attr</A>  =&gt; <A HREF="terminal_interface-curses__ads.htm#ref_1558_7">Attr</A>,
1963                                              <A HREF="terminal_interface-curses__ads.htm#ref_356_10">Color</A> =&gt; <A HREF="terminal_interface-curses__ads.htm#ref_1559_7">Color</A>);
1964    <b>begin</b>
1965       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1941_16">Slk_Attrset</A> (<A HREF="terminal_interface-curses-aux__ads.htm#ref_75_4">AttrChar_To_Chtype</A> (<A HREF="terminal_interface-curses__adb.htm#ref_1944_7">Ch</A>)) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1966          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1967       <b>end</b> <b>if</b>;
1968    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1557_14">Set_Soft_Label_Key_Attributes</A>;
1969
1970    <b>function</b> <span class="symbol"><A NAME="ref_1953_13" HREF="terminal_interface-curses__ads.htm#ref_1564_13">Get_Soft_Label_Key_Attributes</A></span> <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_307_9">Character_Attribute_Set</A>
1971    <b>is</b>
1972       <b>function</b> <span class="symbol"><A NAME="ref_1955_16">Slk_Attr</A></span> <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_63_12">C_Chtype</A>;
1973       <b>pragma</b> Import (C, Slk_Attr, "slk_attr");
1974
1975       <span class="symbol"><A NAME="ref_1958_7">Attr</A></span> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_63_12">C_Chtype</A> := <A HREF="terminal_interface-curses__adb.htm#ref_1955_16">Slk_Attr</A>;
1976    <b>begin</b>
1977       <b>return</b> Chtype_To_AttrChar (<A HREF="terminal_interface-curses__adb.htm#ref_1958_7">Attr</A>).<A HREF="terminal_interface-curses__ads.htm#ref_355_10">Attr</A>;
1978    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1564_13">Get_Soft_Label_Key_Attributes</A>;
1979
1980    <b>function</b> <span class="symbol"><A NAME="ref_1963_13" HREF="terminal_interface-curses__ads.htm#ref_1568_13">Get_Soft_Label_Key_Attributes</A></span> <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_299_9">Color_Pair</A>
1981    <b>is</b>
1982       <b>function</b> <span class="symbol"><A NAME="ref_1965_16">Slk_Attr</A></span> <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_63_12">C_Chtype</A>;
1983       <b>pragma</b> Import (C, Slk_Attr, "slk_attr");
1984
1985       <span class="symbol"><A NAME="ref_1968_7">Attr</A></span> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_63_12">C_Chtype</A> := <A HREF="terminal_interface-curses__adb.htm#ref_1965_16">Slk_Attr</A>;
1986    <b>begin</b>
1987       <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_75_4">Chtype_To_AttrChar</A> (<A HREF="terminal_interface-curses__adb.htm#ref_1968_7">Attr</A>).<A HREF="terminal_interface-curses__ads.htm#ref_356_10">Color</A>;
1988    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1568_13">Get_Soft_Label_Key_Attributes</A>;
1989
1990    <b>procedure</b> <span class="symbol"><A NAME="ref_1973_14" HREF="terminal_interface-curses__ads.htm#ref_1573_14">Set_Soft_Label_Key_Color</A></span> (<span class="symbol"><A NAME="ref_1973_40" HREF="terminal_interface-curses__ads.htm#ref_1573_40">Pair</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_299_9">Color_Pair</A>)
1991    <b>is</b>
1992       <b>function</b> <span class="symbol"><A NAME="ref_1975_16">Slk_Color</A></span> (<span class="symbol"><A NAME="ref_1975_27" HREF="terminal_interface-curses__adb.htm#ref_1975_16">Color</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
1993       <b>pragma</b> Import (C, Slk_Color, "slk_color");
1994    <b>begin</b>
1995       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1975_16">Slk_Color</A> (<A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1573_40">Pair</A>)) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
1996          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
1997       <b>end</b> <b>if</b>;
1998    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1573_14">Set_Soft_Label_Key_Color</A>;
1999
2000 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
2001    <b>procedure</b> <span class="symbol"><A NAME="ref_1984_14" HREF="terminal_interface-curses__ads.htm#ref_1587_14">Enable_Key</A></span> (<span class="symbol"><A NAME="ref_1984_26" HREF="terminal_interface-curses__ads.htm#ref_1587_26">Key</A></span>    : <A HREF="terminal_interface-curses__ads.htm#ref_78_12">Special_Key_Code</A>;
2002                          <span class="symbol"><A NAME="ref_1985_26" HREF="terminal_interface-curses__ads.htm#ref_1588_26">Enable</A></span> : Boolean := True)
2003    <b>is</b>
2004       <b>function</b> <span class="symbol"><A NAME="ref_1987_16">Keyok</A></span> (<span class="symbol"><A NAME="ref_1987_23" HREF="terminal_interface-curses__adb.htm#ref_1987_16">Keycode</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2005                       <span class="symbol"><A NAME="ref_1988_23" HREF="terminal_interface-curses__adb.htm#ref_1987_16">On_Off</A></span>  : <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2006       <b>pragma</b> Import (C, Keyok, "keyok");
2007    <b>begin</b>
2008       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_1987_16">Keyok</A> (<A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1587_26">Key</A>), <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A> (Boolean'Pos (<A HREF="terminal_interface-curses__ads.htm#ref_1588_26">Enable</A>)))
2009         = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
2010          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
2011       <b>end</b> <b>if</b>;
2012    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1587_14">Enable_Key</A>;
2013 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
2014    <b>procedure</b> <span class="symbol"><A NAME="ref_1997_14" HREF="terminal_interface-curses__ads.htm#ref_1597_14">Define_Key</A></span> (<span class="symbol"><A NAME="ref_1997_26" HREF="terminal_interface-curses__ads.htm#ref_1597_26">Definition</A></span> : String;
2015                          <span class="symbol"><A NAME="ref_1998_26" HREF="terminal_interface-curses__ads.htm#ref_1598_26">Key</A></span>        : <A HREF="terminal_interface-curses__ads.htm#ref_78_12">Special_Key_Code</A>)
2016    <b>is</b>
2017       <b>function</b> <span class="symbol"><A NAME="ref_2000_16">Defkey</A></span> (<span class="symbol"><A NAME="ref_2000_24" HREF="terminal_interface-curses__adb.htm#ref_2000_16">Def</A></span> : char_array;
2018                        <span class="symbol"><A NAME="ref_2001_24" HREF="terminal_interface-curses__adb.htm#ref_2000_16">Key</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2019       <b>pragma</b> Import (C, Defkey, "define_key");
2020
2021       <span class="symbol"><A NAME="ref_2004_7">Txt</A></span>    : char_array (0 .. <A HREF="terminal_interface-curses__ads.htm#ref_1597_26">Definition</A>'Length);
2022       <span class="symbol"><A NAME="ref_2005_7">Length</A></span> : size_t;
2023    <b>begin</b>
2024       To_C (<A HREF="terminal_interface-curses__ads.htm#ref_1597_26">Definition</A>, <A HREF="terminal_interface-curses__adb.htm#ref_2004_7">Txt</A>, <A HREF="terminal_interface-curses__adb.htm#ref_2005_7">Length</A>);
2025       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_2000_16">Defkey</A> (<A HREF="terminal_interface-curses__adb.htm#ref_2004_7">Txt</A>, <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1598_26">Key</A>)) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
2026          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
2027       <b>end</b> <b>if</b>;
2028    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1597_14">Define_Key</A>;
2029 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
2030    <b>procedure</b> <span class="symbol"><A NAME="ref_2013_14" HREF="terminal_interface-curses__ads.htm#ref_1623_14">Un_Control</A></span> (<span class="symbol"><A NAME="ref_2013_26" HREF="terminal_interface-curses__ads.htm#ref_1623_26">Ch</A></span>  : <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A>;
2031                          <span class="symbol"><A NAME="ref_2014_26" HREF="terminal_interface-curses__ads.htm#ref_1624_26">Str</A></span> : <b>out</b> String)
2032    <b>is</b>
2033       <b>function</b> <span class="symbol"><A NAME="ref_2016_16">Unctrl</A></span> (<span class="symbol"><A NAME="ref_2016_24" HREF="terminal_interface-curses__adb.htm#ref_2016_16">Ch</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_63_12">C_Chtype</A>) <b>return</b> chars_ptr;
2034       <b>pragma</b> Import (C, Unctrl, "unctrl");
2035    <b>begin</b>
2036       <A HREF="terminal_interface-curses-aux__ads.htm#ref_116_14">Fill_String</A> (<A HREF="terminal_interface-curses__adb.htm#ref_2016_16">Unctrl</A> (<A HREF="terminal_interface-curses-aux__ads.htm#ref_75_4">AttrChar_To_Chtype</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1623_26">Ch</A>)), <A HREF="terminal_interface-curses__ads.htm#ref_1624_26">Str</A>);
2037    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1623_14">Un_Control</A>;
2038
2039    <b>function</b> <span class="symbol"><A NAME="ref_2022_13" HREF="terminal_interface-curses__ads.htm#ref_1628_13">Un_Control</A></span> (<span class="symbol"><A NAME="ref_2022_25" HREF="terminal_interface-curses__ads.htm#ref_1628_25">Ch</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A>) <b>return</b> String
2040    <b>is</b>
2041       <b>function</b> <span class="symbol"><A NAME="ref_2024_16">Unctrl</A></span> (<span class="symbol"><A NAME="ref_2024_24" HREF="terminal_interface-curses__adb.htm#ref_2024_16">Ch</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_63_12">C_Chtype</A>) <b>return</b> chars_ptr;
2042       <b>pragma</b> Import (C, Unctrl, "unctrl");
2043    <b>begin</b>
2044       <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_121_13">Fill_String</A> (<A HREF="terminal_interface-curses__adb.htm#ref_2024_16">Unctrl</A> (<A HREF="terminal_interface-curses-aux__ads.htm#ref_75_4">AttrChar_To_Chtype</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1628_25">Ch</A>)));
2045    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1628_13">Un_Control</A>;
2046
2047    <b>procedure</b> <span class="symbol"><A NAME="ref_2030_14" HREF="terminal_interface-curses__ads.htm#ref_1634_14">Delay_Output</A></span> (<span class="symbol"><A NAME="ref_2030_28" HREF="terminal_interface-curses__ads.htm#ref_1634_28">Msecs</A></span> : Natural)
2048    <b>is</b>
2049       <b>function</b> <span class="symbol"><A NAME="ref_2032_16">Delayoutput</A></span> (<span class="symbol"><A NAME="ref_2032_29" HREF="terminal_interface-curses__adb.htm#ref_2032_16">Msecs</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2050       <b>pragma</b> Import (C, Delayoutput, "delay_output");
2051    <b>begin</b>
2052       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_2032_16">Delayoutput</A> (<A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1634_28">Msecs</A>)) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
2053          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
2054       <b>end</b> <b>if</b>;
2055    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1634_14">Delay_Output</A>;
2056
2057    <b>procedure</b> <span class="symbol"><A NAME="ref_2040_14" HREF="terminal_interface-curses__ads.htm#ref_1639_14">Flush_Input</A></span>
2058    <b>is</b>
2059       <b>function</b> <span class="symbol"><A NAME="ref_2042_16">Flushinp</A></span> <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2060       <b>pragma</b> Import (C, Flushinp, "flushinp");
2061    <b>begin</b>
2062       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_2042_16">Flushinp</A> = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>  <span class="comment"><EM>-- docu says that never happens, but...</EM></span>
2063          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
2064       <b>end</b> <b>if</b>;
2065    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1639_14">Flush_Input</A>;
2066 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
2067    <b>function</b> <span class="symbol"><A NAME="ref_2050_13" HREF="terminal_interface-curses__ads.htm#ref_1648_13">Baudrate</A></span> <b>return</b> Natural
2068    <b>is</b>
2069       <b>function</b> <span class="symbol"><A NAME="ref_2052_16">Baud</A></span> <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2070       <b>pragma</b> Import (C, Baud, "baudrate");
2071    <b>begin</b>
2072       <b>return</b> Natural (<A HREF="terminal_interface-curses__adb.htm#ref_2052_16">Baud</A>);
2073    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1648_13">Baudrate</A>;
2074
2075    <b>function</b> <span class="symbol"><A NAME="ref_2058_13" HREF="terminal_interface-curses__ads.htm#ref_1653_13">Erase_Character</A></span> <b>return</b> Character
2076    <b>is</b>
2077       <b>function</b> <span class="symbol"><A NAME="ref_2060_16">Erasechar</A></span> <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2078       <b>pragma</b> Import (C, Erasechar, "erasechar");
2079    <b>begin</b>
2080       <b>return</b> Character'Val (<A HREF="terminal_interface-curses__adb.htm#ref_2060_16">Erasechar</A>);
2081    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1653_13">Erase_Character</A>;
2082
2083    <b>function</b> <span class="symbol"><A NAME="ref_2066_13" HREF="terminal_interface-curses__ads.htm#ref_1658_13">Kill_Character</A></span> <b>return</b> Character
2084    <b>is</b>
2085       <b>function</b> <span class="symbol"><A NAME="ref_2068_16">Killchar</A></span> <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2086       <b>pragma</b> Import (C, Killchar, "killchar");
2087    <b>begin</b>
2088       <b>return</b> Character'Val (<A HREF="terminal_interface-curses__adb.htm#ref_2068_16">Killchar</A>);
2089    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1658_13">Kill_Character</A>;
2090
2091    <b>function</b> <span class="symbol"><A NAME="ref_2074_13" HREF="terminal_interface-curses__ads.htm#ref_1663_13">Has_Insert_Character</A></span> <b>return</b> Boolean
2092    <b>is</b>
2093       <b>function</b> <span class="symbol"><A NAME="ref_2076_16">Has_Ic</A></span> <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A>;
2094       <b>pragma</b> Import (C, Has_Ic, "has_ic");
2095    <b>begin</b>
2096       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_2076_16">Has_Ic</A> = <A HREF="terminal_interface-curses__ads.htm#ref_1926_4">Curses_Bool_False</A> <b>then</b>
2097          <b>return</b> False;
2098       <b>else</b>
2099          <b>return</b> True;
2100       <b>end</b> <b>if</b>;
2101    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1663_13">Has_Insert_Character</A>;
2102
2103    <b>function</b> <span class="symbol"><A NAME="ref_2086_13" HREF="terminal_interface-curses__ads.htm#ref_1668_13">Has_Insert_Line</A></span> <b>return</b> Boolean
2104    <b>is</b>
2105       <b>function</b> <span class="symbol"><A NAME="ref_2088_16">Has_Il</A></span> <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A>;
2106       <b>pragma</b> Import (C, Has_Il, "has_il");
2107    <b>begin</b>
2108       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_2088_16">Has_Il</A> = <A HREF="terminal_interface-curses__ads.htm#ref_1926_4">Curses_Bool_False</A> <b>then</b>
2109          <b>return</b> False;
2110       <b>else</b>
2111          <b>return</b> True;
2112       <b>end</b> <b>if</b>;
2113    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1668_13">Has_Insert_Line</A>;
2114
2115    <b>function</b> <span class="symbol"><A NAME="ref_2098_13" HREF="terminal_interface-curses__ads.htm#ref_1673_13">Supported_Attributes</A></span> <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_307_9">Character_Attribute_Set</A>
2116    <b>is</b>
2117       <b>function</b> <span class="symbol"><A NAME="ref_2100_16">Termattrs</A></span> <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_63_12">C_Chtype</A>;
2118       <b>pragma</b> Import (C, Termattrs, "termattrs");
2119
2120       <span class="symbol"><A NAME="ref_2103_7">Ch</A></span> : <b>constant</b> <A HREF="terminal_interface-curses__ads.htm#ref_353_9">Attributed_Character</A> := <A HREF="terminal_interface-curses-aux__ads.htm#ref_75_4">Chtype_To_AttrChar</A> (<A HREF="terminal_interface-curses__adb.htm#ref_2100_16">Termattrs</A>);
2121    <b>begin</b>
2122       <b>return</b> <A HREF="terminal_interface-curses__adb.htm#ref_2103_7">Ch</A>.<A HREF="terminal_interface-curses__ads.htm#ref_355_10">Attr</A>;
2123    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1673_13">Supported_Attributes</A>;
2124
2125    <b>procedure</b> <span class="symbol"><A NAME="ref_2108_14" HREF="terminal_interface-curses__ads.htm#ref_1678_14">Long_Name</A></span> (<span class="symbol"><A NAME="ref_2108_25" HREF="terminal_interface-curses__ads.htm#ref_1678_25">Name</A></span> : <b>out</b> String)
2126    <b>is</b>
2127       <b>function</b> <span class="symbol"><A NAME="ref_2110_16">Longname</A></span> <b>return</b> chars_ptr;
2128       <b>pragma</b> Import (C, Longname, "longname");
2129    <b>begin</b>
2130       <A HREF="terminal_interface-curses-aux__ads.htm#ref_116_14">Fill_String</A> (<A HREF="terminal_interface-curses__adb.htm#ref_2110_16">Longname</A>, <A HREF="terminal_interface-curses__ads.htm#ref_1678_25">Name</A>);
2131    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1678_14">Long_Name</A>;
2132
2133    <b>function</b> <span class="symbol"><A NAME="ref_2116_13" HREF="terminal_interface-curses__ads.htm#ref_1682_13">Long_Name</A></span> <b>return</b> String
2134    <b>is</b>
2135       <b>function</b> <span class="symbol"><A NAME="ref_2118_16">Longname</A></span> <b>return</b> chars_ptr;
2136       <b>pragma</b> Import (C, Longname, "longname");
2137    <b>begin</b>
2138       <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_121_13">Fill_String</A> (<A HREF="terminal_interface-curses__adb.htm#ref_2118_16">Longname</A>);
2139    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1682_13">Long_Name</A>;
2140
2141    <b>procedure</b> <span class="symbol"><A NAME="ref_2124_14" HREF="terminal_interface-curses__ads.htm#ref_1688_14">Terminal_Name</A></span> (<span class="symbol"><A NAME="ref_2124_29" HREF="terminal_interface-curses__ads.htm#ref_1688_29">Name</A></span> : <b>out</b> String)
2142    <b>is</b>
2143       <b>function</b> <span class="symbol"><A NAME="ref_2126_16">Termname</A></span> <b>return</b> chars_ptr;
2144       <b>pragma</b> Import (C, Termname, "termname");
2145    <b>begin</b>
2146       <A HREF="terminal_interface-curses-aux__ads.htm#ref_116_14">Fill_String</A> (<A HREF="terminal_interface-curses__adb.htm#ref_2126_16">Termname</A>, <A HREF="terminal_interface-curses__ads.htm#ref_1688_29">Name</A>);
2147    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1688_14">Terminal_Name</A>;
2148
2149    <b>function</b> <span class="symbol"><A NAME="ref_2132_13" HREF="terminal_interface-curses__ads.htm#ref_1692_13">Terminal_Name</A></span> <b>return</b> String
2150    <b>is</b>
2151       <b>function</b> <span class="symbol"><A NAME="ref_2134_16">Termname</A></span> <b>return</b> chars_ptr;
2152       <b>pragma</b> Import (C, Termname, "termname");
2153    <b>begin</b>
2154       <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_121_13">Fill_String</A> (<A HREF="terminal_interface-curses__adb.htm#ref_2134_16">Termname</A>);
2155    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1692_13">Terminal_Name</A>;
2156 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
2157    <b>procedure</b> <span class="symbol"><A NAME="ref_2140_14" HREF="terminal_interface-curses__ads.htm#ref_1713_14">Init_Pair</A></span> (<span class="symbol"><A NAME="ref_2140_25" HREF="terminal_interface-curses__ads.htm#ref_1713_25">Pair</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_301_12">Redefinable_Color_Pair</A>;
2158                         <span class="symbol"><A NAME="ref_2141_25" HREF="terminal_interface-curses__ads.htm#ref_1714_25">Fore</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_278_9">Color_Number</A>;
2159                         <span class="symbol"><A NAME="ref_2142_25" HREF="terminal_interface-curses__ads.htm#ref_1715_25">Back</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_278_9">Color_Number</A>)
2160    <b>is</b>
2161       <b>function</b> <span class="symbol"><A NAME="ref_2144_16">Initpair</A></span> (<span class="symbol"><A NAME="ref_2144_26" HREF="terminal_interface-curses__adb.htm#ref_2144_16">Pair</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A>;
2162                          <span class="symbol"><A NAME="ref_2145_26" HREF="terminal_interface-curses__adb.htm#ref_2144_16">Fore</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A>;
2163                          <span class="symbol"><A NAME="ref_2146_26" HREF="terminal_interface-curses__adb.htm#ref_2144_16">Back</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2164       <b>pragma</b> Import (C, Initpair, "init_pair");
2165    <b>begin</b>
2166       <b>if</b> Integer (<A HREF="terminal_interface-curses__ads.htm#ref_1713_25">Pair</A>) &gt;= <A HREF="terminal_interface-curses__ads.htm#ref_425_13">Number_Of_Color_Pairs</A> <b>then</b>
2167          <b>raise</b> Constraint_Error;
2168       <b>end</b> <b>if</b>;
2169       <b>if</b> Integer (<A HREF="terminal_interface-curses__ads.htm#ref_1714_25">Fore</A>) &gt;= <A HREF="terminal_interface-curses__ads.htm#ref_422_13">Number_Of_Colors</A> <b>or</b> <b>else</b>
2170          Integer (<A HREF="terminal_interface-curses__ads.htm#ref_1715_25">Back</A>) &gt;= <A HREF="terminal_interface-curses__ads.htm#ref_422_13">Number_Of_Colors</A> <b>then</b>
2171          <b>raise</b> Constraint_Error;
2172       <b>end</b> <b>if</b>;
2173       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_2144_16">Initpair</A> (<A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1713_25">Pair</A>), <A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1714_25">Fore</A>), <A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1715_25">Back</A>))
2174         = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
2175          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
2176       <b>end</b> <b>if</b>;
2177    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1713_14">Init_Pair</A>;
2178
2179    <b>procedure</b> <span class="symbol"><A NAME="ref_2162_14" HREF="terminal_interface-curses__ads.htm#ref_1720_14">Pair_Content</A></span> (<span class="symbol"><A NAME="ref_2162_28" HREF="terminal_interface-curses__ads.htm#ref_1720_28">Pair</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_299_9">Color_Pair</A>;
2180                            <span class="symbol"><A NAME="ref_2163_28" HREF="terminal_interface-curses__ads.htm#ref_1721_28">Fore</A></span> : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#ref_278_9">Color_Number</A>;
2181                            <span class="symbol"><A NAME="ref_2164_28" HREF="terminal_interface-curses__ads.htm#ref_1722_28">Back</A></span> : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#ref_278_9">Color_Number</A>)
2182    <b>is</b>
2183       <b>type</b> <span class="symbol"><A NAME="ref_2166_12">C_Short_Access</A></span> <b>is</b> <b>access</b> <b>all</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A>;
2184       <b>function</b> <span class="symbol"><A NAME="ref_2167_16">Paircontent</A></span> (<span class="symbol"><A NAME="ref_2167_29" HREF="terminal_interface-curses__adb.htm#ref_2167_16">Pair</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A>;
2185                             <span class="symbol"><A NAME="ref_2168_29" HREF="terminal_interface-curses__adb.htm#ref_2167_16">Fp</A></span>   : <A HREF="terminal_interface-curses__adb.htm#ref_2166_12">C_Short_Access</A>;
2186                             <span class="symbol"><A NAME="ref_2169_29" HREF="terminal_interface-curses__adb.htm#ref_2167_16">Bp</A></span>   : <A HREF="terminal_interface-curses__adb.htm#ref_2166_12">C_Short_Access</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2187       <b>pragma</b> Import (C, Paircontent, "pair_content");
2188
2189       <span class="symbol"><A NAME="ref_2172_7">F</A></span>, <span class="symbol"><A NAME="ref_2172_10">B</A></span> : <b>aliased</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A>;
2190    <b>begin</b>
2191       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_2167_16">Paircontent</A> (<A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1720_28">Pair</A>), <A HREF="terminal_interface-curses__adb.htm#ref_2172_7">F</A>'<b>Access</b>, <A HREF="terminal_interface-curses__adb.htm#ref_2172_10">B</A>'<b>Access</b>) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
2192          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
2193       <b>else</b>
2194          <A HREF="terminal_interface-curses__ads.htm#ref_1721_28">Fore</A> := <A HREF="terminal_interface-curses__ads.htm#ref_278_9">Color_Number</A> (<A HREF="terminal_interface-curses__adb.htm#ref_2172_7">F</A>);
2195          <A HREF="terminal_interface-curses__ads.htm#ref_1722_28">Back</A> := <A HREF="terminal_interface-curses__ads.htm#ref_278_9">Color_Number</A> (<A HREF="terminal_interface-curses__adb.htm#ref_2172_10">B</A>);
2196       <b>end</b> <b>if</b>;
2197    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1720_14">Pair_Content</A>;
2198
2199    <b>function</b> <span class="symbol"><A NAME="ref_2182_13" HREF="terminal_interface-curses__ads.htm#ref_1727_13">Has_Colors</A></span> <b>return</b> Boolean
2200    <b>is</b>
2201       <b>function</b> <span class="symbol"><A NAME="ref_2184_16">Hascolors</A></span> <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A>;
2202       <b>pragma</b> Import (C, Hascolors, "has_colors");
2203    <b>begin</b>
2204       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_2184_16">Hascolors</A> = <A HREF="terminal_interface-curses__ads.htm#ref_1926_4">Curses_Bool_False</A> <b>then</b>
2205          <b>return</b> False;
2206       <b>else</b>
2207          <b>return</b> True;
2208       <b>end</b> <b>if</b>;
2209    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1727_13">Has_Colors</A>;
2210
2211    <b>procedure</b> <span class="symbol"><A NAME="ref_2194_14" HREF="terminal_interface-curses__ads.htm#ref_1732_14">Init_Color</A></span> (<span class="symbol"><A NAME="ref_2194_26" HREF="terminal_interface-curses__ads.htm#ref_1732_26">Color</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_278_9">Color_Number</A>;
2212                          <span class="symbol"><A NAME="ref_2195_26" HREF="terminal_interface-curses__ads.htm#ref_1733_26">Red</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_295_9">RGB_Value</A>;
2213                          <span class="symbol"><A NAME="ref_2196_26" HREF="terminal_interface-curses__ads.htm#ref_1734_26">Green</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_295_9">RGB_Value</A>;
2214                          <span class="symbol"><A NAME="ref_2197_26" HREF="terminal_interface-curses__ads.htm#ref_1735_26">Blue</A></span>  : <A HREF="terminal_interface-curses__ads.htm#ref_295_9">RGB_Value</A>)
2215    <b>is</b>
2216       <b>function</b> <span class="symbol"><A NAME="ref_2199_16">Initcolor</A></span> (<span class="symbol"><A NAME="ref_2199_27" HREF="terminal_interface-curses__adb.htm#ref_2199_16">Col</A></span>   : <A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A>;
2217                           <span class="symbol"><A NAME="ref_2200_27" HREF="terminal_interface-curses__adb.htm#ref_2199_16">Red</A></span>   : <A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A>;
2218                           <span class="symbol"><A NAME="ref_2201_27" HREF="terminal_interface-curses__adb.htm#ref_2199_16">Green</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A>;
2219                           <span class="symbol"><A NAME="ref_2202_27" HREF="terminal_interface-curses__adb.htm#ref_2199_16">Blue</A></span>  : <A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2220       <b>pragma</b> Import (C, Initcolor, "init_color");
2221    <b>begin</b>
2222       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_2199_16">Initcolor</A> (<A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1732_26">Color</A>), <A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1733_26">Red</A>), <A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1734_26">Green</A>),
2223                     <A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1735_26">Blue</A>)) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
2224             <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
2225       <b>end</b> <b>if</b>;
2226    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1732_14">Init_Color</A>;
2227
2228    <b>function</b> <span class="symbol"><A NAME="ref_2211_13" HREF="terminal_interface-curses__ads.htm#ref_1740_13">Can_Change_Color</A></span> <b>return</b> Boolean
2229    <b>is</b>
2230       <b>function</b> <span class="symbol"><A NAME="ref_2213_16">Canchangecolor</A></span> <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A>;
2231       <b>pragma</b> Import (C, Canchangecolor, "can_change_color");
2232    <b>begin</b>
2233       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_2213_16">Canchangecolor</A> = <A HREF="terminal_interface-curses__ads.htm#ref_1926_4">Curses_Bool_False</A> <b>then</b>
2234          <b>return</b> False;
2235       <b>else</b>
2236          <b>return</b> True;
2237       <b>end</b> <b>if</b>;
2238    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1740_13">Can_Change_Color</A>;
2239
2240    <b>procedure</b> <span class="symbol"><A NAME="ref_2223_14" HREF="terminal_interface-curses__ads.htm#ref_1745_14">Color_Content</A></span> (<span class="symbol"><A NAME="ref_2223_29" HREF="terminal_interface-curses__ads.htm#ref_1745_29">Color</A></span> :  <A HREF="terminal_interface-curses__ads.htm#ref_278_9">Color_Number</A>;
2241                             <span class="symbol"><A NAME="ref_2224_29" HREF="terminal_interface-curses__ads.htm#ref_1746_29">Red</A></span>   : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#ref_295_9">RGB_Value</A>;
2242                             <span class="symbol"><A NAME="ref_2225_29" HREF="terminal_interface-curses__ads.htm#ref_1747_29">Green</A></span> : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#ref_295_9">RGB_Value</A>;
2243                             <span class="symbol"><A NAME="ref_2226_29" HREF="terminal_interface-curses__ads.htm#ref_1748_29">Blue</A></span>  : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#ref_295_9">RGB_Value</A>)
2244    <b>is</b>
2245       <b>type</b> <span class="symbol"><A NAME="ref_2228_12">C_Short_Access</A></span> <b>is</b> <b>access</b> <b>all</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A>;
2246
2247       <b>function</b> <span class="symbol"><A NAME="ref_2230_16">Colorcontent</A></span> (<span class="symbol"><A NAME="ref_2230_30" HREF="terminal_interface-curses__adb.htm#ref_2230_16">Color</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A>; <span class="symbol"><A NAME="ref_2230_47" HREF="terminal_interface-curses__adb.htm#ref_2230_16">R</A></span>, <span class="symbol"><A NAME="ref_2230_50" HREF="terminal_interface-curses__adb.htm#ref_2230_16">G</A></span>, <span class="symbol"><A NAME="ref_2230_53" HREF="terminal_interface-curses__adb.htm#ref_2230_16">B</A></span> : <A HREF="terminal_interface-curses__adb.htm#ref_2228_12">C_Short_Access</A>)
2248                              <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2249       <b>pragma</b> Import (C, Colorcontent, "color_content");
2250
2251       <span class="symbol"><A NAME="ref_2234_7">R</A></span>, <span class="symbol"><A NAME="ref_2234_10">G</A></span>, <span class="symbol"><A NAME="ref_2234_13">B</A></span> : <b>aliased</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A>;
2252    <b>begin</b>
2253       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_2230_16">Colorcontent</A> (<A HREF="terminal_interface-curses-aux__ads.htm#ref_56_12">C_Short</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1745_29">Color</A>), <A HREF="terminal_interface-curses__adb.htm#ref_2234_7">R</A>'<b>Access</b>, <A HREF="terminal_interface-curses__adb.htm#ref_2234_10">G</A>'<b>Access</b>, <A HREF="terminal_interface-curses__adb.htm#ref_2234_13">B</A>'<b>Access</b>) =
2254         <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
2255          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
2256       <b>else</b>
2257          <A HREF="terminal_interface-curses__ads.htm#ref_1746_29">Red</A>   := <A HREF="terminal_interface-curses__ads.htm#ref_295_9">RGB_Value</A> (<A HREF="terminal_interface-curses__adb.htm#ref_2234_7">R</A>);
2258          <A HREF="terminal_interface-curses__ads.htm#ref_1747_29">Green</A> := <A HREF="terminal_interface-curses__ads.htm#ref_295_9">RGB_Value</A> (<A HREF="terminal_interface-curses__adb.htm#ref_2234_10">G</A>);
2259          <A HREF="terminal_interface-curses__ads.htm#ref_1748_29">Blue</A>  := <A HREF="terminal_interface-curses__ads.htm#ref_295_9">RGB_Value</A> (<A HREF="terminal_interface-curses__adb.htm#ref_2234_13">B</A>);
2260       <b>end</b> <b>if</b>;
2261    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1745_14">Color_Content</A>;
2262
2263 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
2264    <b>procedure</b> <span class="symbol"><A NAME="ref_2247_14" HREF="terminal_interface-curses__ads.htm#ref_1760_14">Save_Curses_Mode</A></span> (<span class="symbol"><A NAME="ref_2247_32" HREF="terminal_interface-curses__ads.htm#ref_1760_32">Mode</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_1757_9">Curses_Mode</A>)
2265    <b>is</b>
2266       <b>function</b> <span class="symbol"><A NAME="ref_2249_16">Def_Prog_Mode</A></span> <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2267       <b>pragma</b> Import (C, Def_Prog_Mode, "def_prog_mode");
2268       <b>function</b> <span class="symbol"><A NAME="ref_2251_16">Def_Shell_Mode</A></span> <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2269       <b>pragma</b> Import (C, Def_Shell_Mode, "def_shell_mode");
2270
2271       <span class="symbol"><A NAME="ref_2254_7">Err</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2272    <b>begin</b>
2273       <b>case</b> <A HREF="terminal_interface-curses__ads.htm#ref_1760_32">Mode</A> <b>is</b>
2274          <b>when</b> <A HREF="terminal_interface-curses__ads.htm#ref_1757_25">Curses</A> =&gt; <A HREF="terminal_interface-curses__adb.htm#ref_2254_7">Err</A> := <A HREF="terminal_interface-curses__adb.htm#ref_2249_16">Def_Prog_Mode</A>;
2275          <b>when</b> <A HREF="terminal_interface-curses__ads.htm#ref_1757_33">Shell</A>  =&gt; <A HREF="terminal_interface-curses__adb.htm#ref_2254_7">Err</A> := <A HREF="terminal_interface-curses__adb.htm#ref_2251_16">Def_Shell_Mode</A>;
2276       <b>end</b> <b>case</b>;
2277       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_2254_7">Err</A> = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
2278          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
2279       <b>end</b> <b>if</b>;
2280    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1760_14">Save_Curses_Mode</A>;
2281
2282    <b>procedure</b> <span class="symbol"><A NAME="ref_2265_14" HREF="terminal_interface-curses__ads.htm#ref_1766_14">Reset_Curses_Mode</A></span> (<span class="symbol"><A NAME="ref_2265_33" HREF="terminal_interface-curses__ads.htm#ref_1766_33">Mode</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_1757_9">Curses_Mode</A>)
2283    <b>is</b>
2284       <b>function</b> <span class="symbol"><A NAME="ref_2267_16">Reset_Prog_Mode</A></span> <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2285       <b>pragma</b> Import (C, Reset_Prog_Mode, "reset_prog_mode");
2286       <b>function</b> <span class="symbol"><A NAME="ref_2269_16">Reset_Shell_Mode</A></span> <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2287       <b>pragma</b> Import (C, Reset_Shell_Mode, "reset_shell_mode");
2288
2289       <span class="symbol"><A NAME="ref_2272_7">Err</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2290    <b>begin</b>
2291       <b>case</b> <A HREF="terminal_interface-curses__ads.htm#ref_1766_33">Mode</A> <b>is</b>
2292          <b>when</b> <A HREF="terminal_interface-curses__ads.htm#ref_1757_25">Curses</A> =&gt; <A HREF="terminal_interface-curses__adb.htm#ref_2272_7">Err</A> := <A HREF="terminal_interface-curses__adb.htm#ref_2267_16">Reset_Prog_Mode</A>;
2293          <b>when</b> <A HREF="terminal_interface-curses__ads.htm#ref_1757_33">Shell</A>  =&gt; <A HREF="terminal_interface-curses__adb.htm#ref_2272_7">Err</A> := <A HREF="terminal_interface-curses__adb.htm#ref_2269_16">Reset_Shell_Mode</A>;
2294       <b>end</b> <b>case</b>;
2295       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_2272_7">Err</A> = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
2296          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
2297       <b>end</b> <b>if</b>;
2298    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1766_14">Reset_Curses_Mode</A>;
2299
2300    <b>procedure</b> <span class="symbol"><A NAME="ref_2283_14" HREF="terminal_interface-curses__ads.htm#ref_1772_14">Save_Terminal_State</A></span>
2301    <b>is</b>
2302       <b>function</b> <span class="symbol"><A NAME="ref_2285_16">Savetty</A></span> <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2303       <b>pragma</b> Import (C, Savetty, "savetty");
2304    <b>begin</b>
2305       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_2285_16">Savetty</A> = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
2306          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
2307       <b>end</b> <b>if</b>;
2308    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1772_14">Save_Terminal_State</A>;
2309
2310    <b>procedure</b> <span class="symbol"><A NAME="ref_2293_14" HREF="terminal_interface-curses__ads.htm#ref_1777_14">Reset_Terminal_State</A></span>
2311    <b>is</b>
2312       <b>function</b> <span class="symbol"><A NAME="ref_2295_16">Resetty</A></span> <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2313       <b>pragma</b> Import (C, Resetty, "resetty");
2314    <b>begin</b>
2315       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_2295_16">Resetty</A> = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
2316          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
2317       <b>end</b> <b>if</b>;
2318    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1777_14">Reset_Terminal_State</A>;
2319
2320    <b>procedure</b> <span class="symbol"><A NAME="ref_2303_14" HREF="terminal_interface-curses__ads.htm#ref_1790_14">Rip_Off_Lines</A></span> (<span class="symbol"><A NAME="ref_2303_29" HREF="terminal_interface-curses__ads.htm#ref_1790_29">Lines</A></span> : Integer;
2321                             <span class="symbol"><A NAME="ref_2304_29" HREF="terminal_interface-curses__ads.htm#ref_1791_29">Proc</A></span>  : <A HREF="terminal_interface-curses__ads.htm#ref_1781_9">Stdscr_Init_Proc</A>)
2322    <b>is</b>
2323       <b>function</b> <span class="symbol"><A NAME="ref_2306_16">Ripoffline</A></span> (<span class="symbol"><A NAME="ref_2306_28" HREF="terminal_interface-curses__adb.htm#ref_2306_16">Lines</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2324                            <span class="symbol"><A NAME="ref_2307_28" HREF="terminal_interface-curses__adb.htm#ref_2306_16">Proc</A></span>  : <A HREF="terminal_interface-curses__ads.htm#ref_1781_9">Stdscr_Init_Proc</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2325       <b>pragma</b> Import (C, Ripoffline, "_nc_ripoffline");
2326    <b>begin</b>
2327       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_2306_16">Ripoffline</A> (<A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1790_29">Lines</A>), <A HREF="terminal_interface-curses__ads.htm#ref_1791_29">Proc</A>) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
2328          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
2329       <b>end</b> <b>if</b>;
2330    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1790_14">Rip_Off_Lines</A>;
2331
2332    <b>procedure</b> <span class="symbol"><A NAME="ref_2315_14" HREF="terminal_interface-curses__ads.htm#ref_1802_14">Set_Cursor_Visibility</A></span> (<span class="symbol"><A NAME="ref_2315_37" HREF="terminal_interface-curses__ads.htm#ref_1802_37">Visibility</A></span> : <b>in</b> <b>out</b> <A HREF="terminal_interface-curses__ads.htm#ref_1799_9">Cursor_Visibility</A>)
2333    <b>is</b>
2334       <b>function</b> <span class="symbol"><A NAME="ref_2317_16">Curs_Set</A></span> (<span class="symbol"><A NAME="ref_2317_26" HREF="terminal_interface-curses__adb.htm#ref_2317_16">Curs</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2335       <b>pragma</b> Import (C, Curs_Set, "curs_set");
2336
2337       <span class="symbol"><A NAME="ref_2320_7">Res</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2338    <b>begin</b>
2339       <A HREF="terminal_interface-curses__adb.htm#ref_2320_7">Res</A> := <A HREF="terminal_interface-curses__adb.htm#ref_2317_16">Curs_Set</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1799_9">Cursor_Visibility</A>'Pos (<A HREF="terminal_interface-curses__ads.htm#ref_1802_37">Visibility</A>));
2340       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_2320_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
2341          <A HREF="terminal_interface-curses__ads.htm#ref_1802_37">Visibility</A> := <A HREF="terminal_interface-curses__ads.htm#ref_1799_9">Cursor_Visibility</A>'Val (<A HREF="terminal_interface-curses__adb.htm#ref_2320_7">Res</A>);
2342       <b>end</b> <b>if</b>;
2343    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1802_14">Set_Cursor_Visibility</A>;
2344
2345    <b>procedure</b> <span class="symbol"><A NAME="ref_2328_14" HREF="terminal_interface-curses__ads.htm#ref_1807_14">Nap_Milli_Seconds</A></span> (<span class="symbol"><A NAME="ref_2328_33" HREF="terminal_interface-curses__ads.htm#ref_1807_33">Ms</A></span> : Natural)
2346    <b>is</b>
2347       <b>function</b> <span class="symbol"><A NAME="ref_2330_16">Napms</A></span> (<span class="symbol"><A NAME="ref_2330_23" HREF="terminal_interface-curses__adb.htm#ref_2330_16">Ms</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2348       <b>pragma</b> Import (C, Napms, "napms");
2349    <b>begin</b>
2350       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_2330_16">Napms</A> (<A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1807_33">Ms</A>)) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
2351          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
2352       <b>end</b> <b>if</b>;
2353    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1807_14">Nap_Milli_Seconds</A>;
2354 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
2355
2356    <b>function</b> <span class="symbol"><A NAME="ref_2339_13" HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A></span> <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>
2357    <b>is</b>
2358       <span class="symbol"><A NAME="ref_2341_7">Result</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
2359       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses__adb.htm#ref_2341_7">Result</A>, "stdscr");
2360    <b>begin</b>
2361       <b>return</b> <A HREF="terminal_interface-curses__adb.htm#ref_2341_7">Result</A>;
2362    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
2363
2364    <b>function</b> <span class="symbol"><A NAME="ref_2347_13" HREF="terminal_interface-curses__ads.htm#ref_482_13">Current_Window</A></span> <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>
2365    <b>is</b>
2366       <span class="symbol"><A NAME="ref_2349_7">Result</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
2367       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses__adb.htm#ref_2349_7">Result</A>, "curscr");
2368    <b>begin</b>
2369       <b>return</b> <A HREF="terminal_interface-curses__adb.htm#ref_2349_7">Result</A>;
2370    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_482_13">Current_Window</A>;
2371
2372    <b>function</b> <span class="symbol"><A NAME="ref_2355_13" HREF="terminal_interface-curses__ads.htm#ref_413_13">Lines</A></span> <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_63_12">Line_Count</A>
2373    <b>is</b>
2374       <span class="symbol"><A NAME="ref_2357_7">Result</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2375       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses__adb.htm#ref_2357_7">Result</A>, "LINES");
2376    <b>begin</b>
2377       <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_63_12">Line_Count</A> (<A HREF="terminal_interface-curses__adb.htm#ref_2357_7">Result</A>);
2378    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_413_13">Lines</A>;
2379
2380    <b>function</b> <span class="symbol"><A NAME="ref_2363_13" HREF="terminal_interface-curses__ads.htm#ref_416_13">Columns</A></span> <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_65_12">Column_Count</A>
2381    <b>is</b>
2382       <span class="symbol"><A NAME="ref_2365_7">Result</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2383       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses__adb.htm#ref_2365_7">Result</A>, "COLS");
2384    <b>begin</b>
2385       <b>return</b> <A HREF="terminal_interface-curses__ads.htm#ref_65_12">Column_Count</A> (<A HREF="terminal_interface-curses__adb.htm#ref_2365_7">Result</A>);
2386    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_416_13">Columns</A>;
2387
2388    <b>function</b> <span class="symbol"><A NAME="ref_2371_13" HREF="terminal_interface-curses__ads.htm#ref_419_13">Tab_Size</A></span> <b>return</b> Natural
2389    <b>is</b>
2390       <span class="symbol"><A NAME="ref_2373_7">Result</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2391       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses__adb.htm#ref_2373_7">Result</A>, "TABSIZE");
2392    <b>begin</b>
2393       <b>return</b> Natural (<A HREF="terminal_interface-curses__adb.htm#ref_2373_7">Result</A>);
2394    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_419_13">Tab_Size</A>;
2395
2396    <b>function</b> <span class="symbol"><A NAME="ref_2379_13" HREF="terminal_interface-curses__ads.htm#ref_422_13">Number_Of_Colors</A></span> <b>return</b> Natural
2397    <b>is</b>
2398       <span class="symbol"><A NAME="ref_2381_7">Result</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2399       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses__adb.htm#ref_2381_7">Result</A>, "COLORS");
2400    <b>begin</b>
2401       <b>return</b> Natural (<A HREF="terminal_interface-curses__adb.htm#ref_2381_7">Result</A>);
2402    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_422_13">Number_Of_Colors</A>;
2403
2404    <b>function</b> <span class="symbol"><A NAME="ref_2387_13" HREF="terminal_interface-curses__ads.htm#ref_425_13">Number_Of_Color_Pairs</A></span> <b>return</b> Natural
2405    <b>is</b>
2406       <span class="symbol"><A NAME="ref_2389_7">Result</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2407       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses__adb.htm#ref_2389_7">Result</A>, "COLOR_PAIRS");
2408    <b>begin</b>
2409       <b>return</b> Natural (<A HREF="terminal_interface-curses__adb.htm#ref_2389_7">Result</A>);
2410    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_425_13">Number_Of_Color_Pairs</A>;
2411
2412 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
2413    <b>procedure</b> <span class="symbol"><A NAME="ref_2396_14" HREF="terminal_interface-curses__ads.htm#ref_1815_14">Transform_Coordinates</A></span>
2414      (<span class="symbol"><A NAME="ref_2397_7" HREF="terminal_interface-curses__ads.htm#ref_1816_7">W</A></span>      : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
2415       <span class="symbol"><A NAME="ref_2398_7" HREF="terminal_interface-curses__ads.htm#ref_1817_7">Line</A></span>   : <b>in</b> <b>out</b> <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A>;
2416       <span class="symbol"><A NAME="ref_2399_7" HREF="terminal_interface-curses__ads.htm#ref_1818_7">Column</A></span> : <b>in</b> <b>out</b> <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A>;
2417       <span class="symbol"><A NAME="ref_2400_7" HREF="terminal_interface-curses__ads.htm#ref_1819_7">Dir</A></span>    : <A HREF="terminal_interface-curses__ads.htm#ref_1814_9">Transform_Direction</A> := <A HREF="terminal_interface-curses__ads.htm#ref_1814_33">From_Screen</A>)
2418    <b>is</b>
2419       <b>type</b> <span class="symbol"><A NAME="ref_2402_12">Int_Access</A></span> <b>is</b> <b>access</b> <b>all</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2420       <b>function</b> <span class="symbol"><A NAME="ref_2403_16">Transform</A></span> (<span class="symbol"><A NAME="ref_2403_27" HREF="terminal_interface-curses__adb.htm#ref_2403_16">W</A></span>    : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
2421                           <span class="symbol"><A NAME="ref_2404_27" HREF="terminal_interface-curses__adb.htm#ref_2403_16">Y</A></span>, <span class="symbol"><A NAME="ref_2404_30" HREF="terminal_interface-curses__adb.htm#ref_2403_16">X</A></span> : <A HREF="terminal_interface-curses__adb.htm#ref_2402_12">Int_Access</A>;
2422                           <span class="symbol"><A NAME="ref_2405_27" HREF="terminal_interface-curses__adb.htm#ref_2403_16">Dir</A></span>  : <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2423       <b>pragma</b> Import (C, Transform, "wmouse_trafo");
2424
2425       <span class="symbol"><A NAME="ref_2408_7">X</A></span> : <b>aliased</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> := <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1818_7">Column</A>);
2426       <span class="symbol"><A NAME="ref_2409_7">Y</A></span> : <b>aliased</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> := <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1817_7">Line</A>);
2427       <span class="symbol"><A NAME="ref_2410_7">D</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A> := <A HREF="terminal_interface-curses__ads.htm#ref_1926_4">Curses_Bool_False</A>;
2428       <span class="symbol"><A NAME="ref_2411_7">R</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2429    <b>begin</b>
2430       <b>if</b> <A HREF="terminal_interface-curses__ads.htm#ref_1819_7">Dir</A> = <A HREF="terminal_interface-curses__ads.htm#ref_1814_46">To_Screen</A> <b>then</b>
2431          <A HREF="terminal_interface-curses__adb.htm#ref_2410_7">D</A> := 1;
2432       <b>end</b> <b>if</b>;
2433       <A HREF="terminal_interface-curses__adb.htm#ref_2411_7">R</A> := <A HREF="terminal_interface-curses__adb.htm#ref_2403_16">Transform</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1816_7">W</A>, <A HREF="terminal_interface-curses__adb.htm#ref_2409_7">Y</A>'<b>Access</b>, <A HREF="terminal_interface-curses__adb.htm#ref_2408_7">X</A>'<b>Access</b>, <A HREF="terminal_interface-curses__adb.htm#ref_2410_7">D</A>);
2434       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_2411_7">R</A> = <A HREF="terminal_interface-curses-aux__ads.htm#ref_75_4">Curses_False</A> <b>then</b>
2435          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
2436       <b>else</b>
2437          <A HREF="terminal_interface-curses__ads.htm#ref_1817_7">Line</A>   := <A HREF="terminal_interface-curses__ads.htm#ref_60_9">Line_Position</A> (<A HREF="terminal_interface-curses__adb.htm#ref_2409_7">Y</A>);
2438          <A HREF="terminal_interface-curses__ads.htm#ref_1818_7">Column</A> := <A HREF="terminal_interface-curses__ads.htm#ref_61_9">Column_Position</A> (<A HREF="terminal_interface-curses__adb.htm#ref_2408_7">X</A>);
2439       <b>end</b> <b>if</b>;
2440    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1815_14">Transform_Coordinates</A>;
2441 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
2442    <b>procedure</b> <span class="symbol"><A NAME="ref_2425_14" HREF="terminal_interface-curses__ads.htm#ref_1832_14">Use_Default_Colors</A></span> <b>is</b>
2443       <b>function</b> <span class="symbol"><A NAME="ref_2426_16">C_Use_Default_Colors</A></span> <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2444       <b>pragma</b> Import (C, C_Use_Default_Colors, "use_default_colors");
2445       <span class="symbol"><A NAME="ref_2428_7">Err</A></span> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> := <A HREF="terminal_interface-curses__adb.htm#ref_2426_16">C_Use_Default_Colors</A>;
2446    <b>begin</b>
2447       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_2428_7">Err</A> = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
2448          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
2449       <b>end</b> <b>if</b>;
2450    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1832_14">Use_Default_Colors</A>;
2451
2452    <b>procedure</b> <span class="symbol"><A NAME="ref_2435_14" HREF="terminal_interface-curses__ads.htm#ref_1837_14">Assume_Default_Colors</A></span> (<span class="symbol"><A NAME="ref_2435_37" HREF="terminal_interface-curses__ads.htm#ref_1837_37">Fore</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_278_9">Color_Number</A> := <A HREF="terminal_interface-curses__ads.htm#ref_285_4">Default_Color</A>;
2453                                     <span class="symbol"><A NAME="ref_2436_37" HREF="terminal_interface-curses__ads.htm#ref_1838_37">Back</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_278_9">Color_Number</A> := <A HREF="terminal_interface-curses__ads.htm#ref_285_4">Default_Color</A>)
2454    <b>is</b>
2455       <b>function</b> <span class="symbol"><A NAME="ref_2438_16">C_Assume_Default_Colors</A></span> (<span class="symbol"><A NAME="ref_2438_41" HREF="terminal_interface-curses__adb.htm#ref_2438_16">Fore</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2456                                         <span class="symbol"><A NAME="ref_2439_41" HREF="terminal_interface-curses__adb.htm#ref_2438_16">Back</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2457       <b>pragma</b> Import (C, C_Assume_Default_Colors, "assume_default_colors");
2458
2459       <span class="symbol"><A NAME="ref_2442_7">Err</A></span> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> := <A HREF="terminal_interface-curses__adb.htm#ref_2438_16">C_Assume_Default_Colors</A> (<A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1837_37">Fore</A>),
2460                                                        <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1838_37">Back</A>));
2461    <b>begin</b>
2462       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_2442_7">Err</A> = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
2463          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
2464       <b>end</b> <b>if</b>;
2465    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1837_14">Assume_Default_Colors</A>;
2466 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
2467    <b>function</b> <span class="symbol"><A NAME="ref_2450_13" HREF="terminal_interface-curses__ads.htm#ref_1847_13">Curses_Version</A></span> <b>return</b> String
2468    <b>is</b>
2469       <b>function</b> <span class="symbol"><A NAME="ref_2452_16">curses_versionC</A></span> <b>return</b> chars_ptr;
2470       <b>pragma</b> Import (C, curses_versionC, "curses_version");
2471       <span class="symbol"><A NAME="ref_2454_7">Result</A></span> : <b>constant</b> chars_ptr := <A HREF="terminal_interface-curses__adb.htm#ref_2452_16">curses_versionC</A>;
2472    <b>begin</b>
2473       <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_121_13">Fill_String</A> (<A HREF="terminal_interface-curses__adb.htm#ref_2454_7">Result</A>);
2474    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1847_13">Curses_Version</A>;
2475 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
2476    <b>procedure</b> <span class="symbol"><A NAME="ref_2459_14" HREF="terminal_interface-curses__ads.htm#ref_1860_14">Curses_Free_All</A></span> <b>is</b>
2477       <b>procedure</b> <span class="symbol"><A NAME="ref_2460_17">curses_freeall</A></span>;
2478       <b>pragma</b> Import (C, curses_freeall, "_nc_freeall");
2479    <b>begin</b>
2480       <span class="comment"><EM>--  Use this only for testing: you cannot use curses after calling it,</EM></span>
2481       <span class="comment"><EM>--  so it has to be the "last" thing done before exiting the program.</EM></span>
2482       <span class="comment"><EM>--  This will not really free ALL of memory used by curses.  That is</EM></span>
2483       <span class="comment"><EM>--  because it cannot free the memory used for stdout's setbuf.  The</EM></span>
2484       <span class="comment"><EM>--  _nc_free_and_exit() procedure can do that, but it can be invoked</EM></span>
2485       <span class="comment"><EM>--  safely only from C - and again, that only as the "last" thing done</EM></span>
2486       <span class="comment"><EM>--  before exiting the program.</EM></span>
2487       <A HREF="terminal_interface-curses__adb.htm#ref_2460_17">curses_freeall</A>;
2488    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1860_14">Curses_Free_All</A>;
2489 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
2490    <b>function</b> <span class="symbol"><A NAME="ref_2473_13" HREF="terminal_interface-curses__ads.htm#ref_1852_13">Use_Extended_Names</A></span> (<span class="symbol"><A NAME="ref_2473_33" HREF="terminal_interface-curses__ads.htm#ref_1852_33">Enable</A></span> : Boolean) <b>return</b> Boolean
2491    <b>is</b>
2492       <b>function</b> <span class="symbol"><A NAME="ref_2475_16">use_extended_namesC</A></span> (<span class="symbol"><A NAME="ref_2475_37" HREF="terminal_interface-curses__adb.htm#ref_2475_16">e</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2493       <b>pragma</b> Import (C, use_extended_namesC, "use_extended_names");
2494
2495       <span class="symbol"><A NAME="ref_2478_7">Res</A></span> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> :=
2496          <A HREF="terminal_interface-curses__adb.htm#ref_2475_16">use_extended_namesC</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1925_9">Curses_Bool</A> (Boolean'Pos (<A HREF="terminal_interface-curses__ads.htm#ref_1852_33">Enable</A>)));
2497    <b>begin</b>
2498       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_2478_7">Res</A> = <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1926_4">Curses_Bool_False</A>) <b>then</b>
2499          <b>return</b> False;
2500       <b>else</b>
2501          <b>return</b> True;
2502       <b>end</b> <b>if</b>;
2503    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1852_13">Use_Extended_Names</A>;
2504 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
2505    <b>procedure</b> <span class="symbol"><A NAME="ref_2488_14" HREF="terminal_interface-curses__ads.htm#ref_1868_14">Screen_Dump_To_File</A></span> (<span class="symbol"><A NAME="ref_2488_35" HREF="terminal_interface-curses__ads.htm#ref_1868_35">Filename</A></span> : String)
2506    <b>is</b>
2507       <b>function</b> <span class="symbol"><A NAME="ref_2490_16">scr_dump</A></span> (<span class="symbol"><A NAME="ref_2490_26" HREF="terminal_interface-curses__adb.htm#ref_2490_16">f</A></span> : char_array) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2508       <b>pragma</b> Import (C, scr_dump, "scr_dump");
2509       <span class="symbol"><A NAME="ref_2492_7">Txt</A></span>    : char_array (0 .. <A HREF="terminal_interface-curses__ads.htm#ref_1868_35">Filename</A>'Length);
2510       <span class="symbol"><A NAME="ref_2493_7">Length</A></span> : size_t;
2511    <b>begin</b>
2512       To_C (<A HREF="terminal_interface-curses__ads.htm#ref_1868_35">Filename</A>, <A HREF="terminal_interface-curses__adb.htm#ref_2492_7">Txt</A>, <A HREF="terminal_interface-curses__adb.htm#ref_2493_7">Length</A>);
2513       <b>if</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> = <A HREF="terminal_interface-curses__adb.htm#ref_2490_16">scr_dump</A> (<A HREF="terminal_interface-curses__adb.htm#ref_2492_7">Txt</A>) <b>then</b>
2514          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
2515       <b>end</b> <b>if</b>;
2516    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1868_14">Screen_Dump_To_File</A>;
2517
2518    <b>procedure</b> <span class="symbol"><A NAME="ref_2501_14" HREF="terminal_interface-curses__ads.htm#ref_1872_14">Screen_Restore_From_File</A></span> (<span class="symbol"><A NAME="ref_2501_40" HREF="terminal_interface-curses__ads.htm#ref_1872_40">Filename</A></span> : String)
2519    <b>is</b>
2520       <b>function</b> <span class="symbol"><A NAME="ref_2503_16">scr_restore</A></span> (<span class="symbol"><A NAME="ref_2503_29" HREF="terminal_interface-curses__adb.htm#ref_2503_16">f</A></span> : char_array) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2521       <b>pragma</b> Import (C, scr_restore, "scr_restore");
2522       <span class="symbol"><A NAME="ref_2505_7">Txt</A></span>    : char_array (0 .. <A HREF="terminal_interface-curses__ads.htm#ref_1872_40">Filename</A>'Length);
2523       <span class="symbol"><A NAME="ref_2506_7">Length</A></span> : size_t;
2524    <b>begin</b>
2525       To_C (<A HREF="terminal_interface-curses__ads.htm#ref_1872_40">Filename</A>, <A HREF="terminal_interface-curses__adb.htm#ref_2505_7">Txt</A>, <A HREF="terminal_interface-curses__adb.htm#ref_2506_7">Length</A>);
2526       <b>if</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> = <A HREF="terminal_interface-curses__adb.htm#ref_2503_16">scr_restore</A> (<A HREF="terminal_interface-curses__adb.htm#ref_2505_7">Txt</A>)  <b>then</b>
2527          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
2528       <b>end</b> <b>if</b>;
2529    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1872_14">Screen_Restore_From_File</A>;
2530
2531    <b>procedure</b> <span class="symbol"><A NAME="ref_2514_14" HREF="terminal_interface-curses__ads.htm#ref_1876_14">Screen_Init_From_File</A></span> (<span class="symbol"><A NAME="ref_2514_37" HREF="terminal_interface-curses__ads.htm#ref_1876_37">Filename</A></span> : String)
2532    <b>is</b>
2533       <b>function</b> <span class="symbol"><A NAME="ref_2516_16">scr_init</A></span> (<span class="symbol"><A NAME="ref_2516_26" HREF="terminal_interface-curses__adb.htm#ref_2516_16">f</A></span> : char_array) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2534       <b>pragma</b> Import (C, scr_init, "scr_init");
2535       <span class="symbol"><A NAME="ref_2518_7">Txt</A></span>    : char_array (0 .. <A HREF="terminal_interface-curses__ads.htm#ref_1876_37">Filename</A>'Length);
2536       <span class="symbol"><A NAME="ref_2519_7">Length</A></span> : size_t;
2537    <b>begin</b>
2538       To_C (<A HREF="terminal_interface-curses__ads.htm#ref_1876_37">Filename</A>, <A HREF="terminal_interface-curses__adb.htm#ref_2518_7">Txt</A>, <A HREF="terminal_interface-curses__adb.htm#ref_2519_7">Length</A>);
2539       <b>if</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> = <A HREF="terminal_interface-curses__adb.htm#ref_2516_16">scr_init</A> (<A HREF="terminal_interface-curses__adb.htm#ref_2518_7">Txt</A>) <b>then</b>
2540          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
2541       <b>end</b> <b>if</b>;
2542    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1876_14">Screen_Init_From_File</A>;
2543
2544    <b>procedure</b> <span class="symbol"><A NAME="ref_2527_14" HREF="terminal_interface-curses__ads.htm#ref_1880_14">Screen_Set_File</A></span> (<span class="symbol"><A NAME="ref_2527_31" HREF="terminal_interface-curses__ads.htm#ref_1880_31">Filename</A></span> : String)
2545    <b>is</b>
2546       <b>function</b> <span class="symbol"><A NAME="ref_2529_16">scr_set</A></span> (<span class="symbol"><A NAME="ref_2529_25" HREF="terminal_interface-curses__adb.htm#ref_2529_16">f</A></span> : char_array) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2547       <b>pragma</b> Import (C, scr_set, "scr_set");
2548       <span class="symbol"><A NAME="ref_2531_7">Txt</A></span>    : char_array (0 .. <A HREF="terminal_interface-curses__ads.htm#ref_1880_31">Filename</A>'Length);
2549       <span class="symbol"><A NAME="ref_2532_7">Length</A></span> : size_t;
2550    <b>begin</b>
2551       To_C (<A HREF="terminal_interface-curses__ads.htm#ref_1880_31">Filename</A>, <A HREF="terminal_interface-curses__adb.htm#ref_2531_7">Txt</A>, <A HREF="terminal_interface-curses__adb.htm#ref_2532_7">Length</A>);
2552       <b>if</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> = <A HREF="terminal_interface-curses__adb.htm#ref_2529_16">scr_set</A> (<A HREF="terminal_interface-curses__adb.htm#ref_2531_7">Txt</A>) <b>then</b>
2553          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
2554       <b>end</b> <b>if</b>;
2555    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1880_14">Screen_Set_File</A>;
2556 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
2557    <b>procedure</b> <span class="symbol"><A NAME="ref_2540_14" HREF="terminal_interface-curses__ads.htm#ref_1912_14">Resize</A></span> (<span class="symbol"><A NAME="ref_2540_22" HREF="terminal_interface-curses__ads.htm#ref_1912_22">Win</A></span>               : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#ref_477_13">Standard_Window</A>;
2558                      <span class="symbol"><A NAME="ref_2541_22" HREF="terminal_interface-curses__ads.htm#ref_1913_22">Number_Of_Lines</A></span>   : <A HREF="terminal_interface-curses__ads.htm#ref_63_12">Line_Count</A>;
2559                      <span class="symbol"><A NAME="ref_2542_22" HREF="terminal_interface-curses__ads.htm#ref_1914_22">Number_Of_Columns</A></span> : <A HREF="terminal_interface-curses__ads.htm#ref_65_12">Column_Count</A>) <b>is</b>
2560       <b>function</b> <span class="symbol"><A NAME="ref_2543_16">wresize</A></span> (<span class="symbol"><A NAME="ref_2543_25" HREF="terminal_interface-curses__adb.htm#ref_2543_16">win</A></span>     : <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>;
2561                         <span class="symbol"><A NAME="ref_2544_25" HREF="terminal_interface-curses__adb.htm#ref_2543_16">lines</A></span>   : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2562                         <span class="symbol"><A NAME="ref_2545_25" HREF="terminal_interface-curses__adb.htm#ref_2543_16">columns</A></span> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A>;
2563       <b>pragma</b> Import (C, wresize);
2564    <b>begin</b>
2565       <b>if</b> <A HREF="terminal_interface-curses__adb.htm#ref_2543_16">wresize</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1912_22">Win</A>,
2566                   <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1913_22">Number_Of_Lines</A>),
2567                   <A HREF="terminal_interface-curses-aux__ads.htm#ref_55_12">C_Int</A> (<A HREF="terminal_interface-curses__ads.htm#ref_1914_22">Number_Of_Columns</A>)) = <A HREF="terminal_interface-curses-aux__ads.htm#ref_72_4">Curses_Err</A> <b>then</b>
2568          <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#ref_384_4">Curses_Exception</A>;
2569       <b>end</b> <b>if</b>;
2570    <b>end</b> <A HREF="terminal_interface-curses__ads.htm#ref_1912_14">Resize</A>;
2571 <span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
2572
2573 <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>;
2574 </PRE></BODY></HTML>