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

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   3 <HR><DIV ALIGN="center"><H1> File : terminal_interface-curses-forms.adb </H1></DIV><HR>
   4 <PRE>
   5 <FONT COLOR=green><EM>------------------------------------------------------------------------------</EM></FONT>
   6 <FONT COLOR=green><EM>--                                                                          --</EM></FONT>
   7 <FONT COLOR=green><EM>--                           <A HREF="http://www.gnat.com">GNAT</A> ncurses Binding                           --</EM></FONT>
   8 <FONT COLOR=green><EM>--                                                                          --</EM></FONT>
   9 <FONT COLOR=green><EM>--                      Terminal_Interface.Curses.Forms                     --</EM></FONT>
  10 <FONT COLOR=green><EM>--                                                                          --</EM></FONT>
  11 <FONT COLOR=green><EM>--                                 B O D Y                                  --</EM></FONT>
  12 <FONT COLOR=green><EM>--                                                                          --</EM></FONT>
  13 <FONT COLOR=green><EM>------------------------------------------------------------------------------</EM></FONT>
  14 <FONT COLOR=green><EM>-- Copyright (c) 1998 Free Software Foundation, Inc.                        --</EM></FONT>
  15 <FONT COLOR=green><EM>--                                                                          --</EM></FONT>
  16 <FONT COLOR=green><EM>-- Permission is hereby granted, free of charge, to any person obtaining a  --</EM></FONT>
  17 <FONT COLOR=green><EM>-- copy of this software and associated documentation files (the            --</EM></FONT>
  18 <FONT COLOR=green><EM>-- "Software"), to deal in the Software without restriction, including      --</EM></FONT>
  19 <FONT COLOR=green><EM>-- without limitation the rights to use, copy, modify, merge, publish,      --</EM></FONT>
  20 <FONT COLOR=green><EM>-- distribute, distribute with modifications, sublicense, and/or sell       --</EM></FONT>
  21 <FONT COLOR=green><EM>-- copies of the Software, and to permit persons to whom the Software is    --</EM></FONT>
  22 <FONT COLOR=green><EM>-- furnished to do so, subject to the following conditions:                 --</EM></FONT>
  23 <FONT COLOR=green><EM>--                                                                          --</EM></FONT>
  24 <FONT COLOR=green><EM>-- The above copyright notice and this permission notice shall be included  --</EM></FONT>
  25 <FONT COLOR=green><EM>-- in all copies or substantial portions of the Software.                   --</EM></FONT>
  26 <FONT COLOR=green><EM>--                                                                          --</EM></FONT>
  27 <FONT COLOR=green><EM>-- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS  --</EM></FONT>
  28 <FONT COLOR=green><EM>-- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF               --</EM></FONT>
  29 <FONT COLOR=green><EM>-- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.   --</EM></FONT>
  30 <FONT COLOR=green><EM>-- IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,   --</EM></FONT>
  31 <FONT COLOR=green><EM>-- DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR    --</EM></FONT>
  32 <FONT COLOR=green><EM>-- OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR    --</EM></FONT>
  33 <FONT COLOR=green><EM>-- THE USE OR OTHER DEALINGS IN THE SOFTWARE.                               --</EM></FONT>
  34 <FONT COLOR=green><EM>--                                                                          --</EM></FONT>
  35 <FONT COLOR=green><EM>-- Except as contained in this notice, the name(s) of the above copyright   --</EM></FONT>
  36 <FONT COLOR=green><EM>-- holders shall not be used in advertising or otherwise to promote the     --</EM></FONT>
  37 <FONT COLOR=green><EM>-- sale, use or other dealings in this Software without prior written       --</EM></FONT>
  38 <FONT COLOR=green><EM>-- authorization.                                                           --</EM></FONT>
  39 <FONT COLOR=green><EM>------------------------------------------------------------------------------</EM></FONT>
  40 <FONT COLOR=green><EM>--  Author: <A HREF="http://home.t-online.de/home/Juergen.Pfeifer">J&uuml;rgen Pfeifer</A> &lt;<A HREF="mailto:juergen.pfeifer@gmx.net">&lt;juergen.pfeifer@gmx.net&gt;</A>&gt; 1996</EM></FONT>
  41 <FONT COLOR=green><EM>--  Version Control:</EM></FONT>
  42 <FONT COLOR=green><EM>--  @Revision: 1.20 @</EM></FONT>
  43 <FONT COLOR=green><EM>--  Binding Version 01.00</EM></FONT>
  44 <FONT COLOR=green><EM>------------------------------------------------------------------------------</EM></FONT>
  45 <b>with</b> Ada.Unchecked_Deallocation;
  46 <b>with</b> Ada.Unchecked_Conversion;
  47
  48 <b>with</b> <A HREF="interfac__ads.htm#23_9">Interfaces</A>.C; <b>use</b> <A HREF="interfac__ads.htm#23_9">Interfaces</A>.C;
  49 <b>with</b> <A HREF="interfac__ads.htm#23_9">Interfaces</A>.C.Strings; <b>use</b> <A HREF="interfac__ads.htm#23_9">Interfaces</A>.C.Strings;
  50 <b>with</b> <A HREF="interfac__ads.htm#23_9">Interfaces</A>.C.Pointers;
  51
  52 <b>with</b> <A HREF="terminal_interface__ads.htm#41_9">Terminal_Interface</A>.<A HREF="terminal_interface-curses__ads.htm#48_28">Curses</A>.<A HREF="terminal_interface-curses-aux__ads.htm#50_35">Aux</A>;
  53
  54 <b>package</b> <b>body</b> Terminal_Interface.Curses.<A HREF="terminal_interface-curses-forms__ads.htm#49_35">Forms</A><FONT COLOR=red><A NAME="50_40"></A></FONT> <b>is</b>
  55
  56    <b>use</b> <A HREF="terminal_interface__ads.htm#41_9">Terminal_Interface</A>.<A HREF="terminal_interface-curses__ads.htm#48_28">Curses</A>.<A HREF="terminal_interface-curses-aux__ads.htm#50_35">Aux</A>;
  57
  58    <b>type</b> <FONT COLOR=red><A NAME="54_9">C_Field_Array</A></FONT> <b>is</b> <b>array</b> (Natural <b>range</b> &lt;&gt;) <b>of</b> <b>aliased</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
  59    <b>package</b> <FONT COLOR=red><A NAME="55_12">F_Array</A></FONT> <b>is</b> <b>new</b>
  60      <A HREF="interfac__ads.htm#23_9">Interfaces</A>.C.Pointers (Natural, <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>, <A HREF="terminal_interface-curses-forms__adb.htm#54_9">C_Field_Array</A>, <A HREF="terminal_interface-curses-forms__ads.htm#59_4">Null_Field</A>);
  61
  62 <FONT COLOR=green><EM>------------------------------------------------------------------------------</EM></FONT>
  63    <FONT COLOR=green><EM>--  |</EM></FONT>
  64    <FONT COLOR=green><EM>--  |</EM></FONT>
  65    <FONT COLOR=green><EM>--  |</EM></FONT>
  66    <FONT COLOR=green><EM>--  subtype chars_ptr is Interfaces.C.Strings.chars_ptr;</EM></FONT>
  67
  68    <b>function</b> <FONT COLOR=red><A NAME="64_13">FOS_2_CInt</A></FONT> <b>is</b> <b>new</b>
  69      Ada.Unchecked_Conversion (<A HREF="terminal_interface-curses-forms__ads.htm#68_9">Field_Option_Set</A>,
  70                                <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>);
  71
  72    <b>function</b> <FONT COLOR=red><A NAME="68_13">CInt_2_FOS</A></FONT> <b>is</b> <b>new</b>
  73      Ada.Unchecked_Conversion (<A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>,
  74                                <A HREF="terminal_interface-curses-forms__ads.htm#68_9">Field_Option_Set</A>);
  75
  76    <b>function</b> <FONT COLOR=red><A NAME="72_13">FrmOS_2_CInt</A></FONT> <b>is</b> <b>new</b>
  77      Ada.Unchecked_Conversion (<A HREF="terminal_interface-curses-forms__ads.htm#108_9">Form_Option_Set</A>,
  78                                <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>);
  79
  80    <b>function</b> <FONT COLOR=red><A NAME="76_13">CInt_2_FrmOS</A></FONT> <b>is</b> <b>new</b>
  81      Ada.Unchecked_Conversion (<A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>,
  82                                <A HREF="terminal_interface-curses-forms__ads.htm#108_9">Form_Option_Set</A>);
  83
  84    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#279_14">Request_Name</A><FONT COLOR=red><A NAME="80_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#279_28">Key</A>  : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#144_12">Form_Request_Code</A>;
  85                                 <A HREF="terminal_interface-curses-forms__ads.htm#280_28">Name</A> : <b>out</b> String)
  86    <b>is</b>
  87       <b>function</b> <FONT COLOR=red><A NAME="83_16">Form_Request_Name</A></FONT> (<FONT COLOR=red><A NAME="83_35">Key</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> chars_ptr;
  88       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#83_16">Form_Request_Name</A>, "form_request_name");
  89    <b>begin</b>
  90       <A HREF="terminal_interface-curses-aux__ads.htm#121_13">Fill_String</A> (<A HREF="terminal_interface-curses-forms__adb.htm#83_16">Form_Request_Name</A> (<A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#279_28">Key</A>)), <A HREF="terminal_interface-curses-forms__ads.htm#280_28">Name</A>);
  91    <b>end</b> Request_Name;
  92
  93    <b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#282_14">Request_Name</A><FONT COLOR=red><A NAME="89_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#282_28">Key</A> : <A HREF="terminal_interface-curses-forms__ads.htm#144_12">Form_Request_Code</A>) <b>return</b> String
  94    <b>is</b>
  95       <b>function</b> <FONT COLOR=red><A NAME="91_16">Form_Request_Name</A></FONT> (<FONT COLOR=red><A NAME="91_35">Key</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> chars_ptr;
  96       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#91_16">Form_Request_Name</A>, "form_request_name");
  97    <b>begin</b>
  98       <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#121_13">Fill_String</A> (<A HREF="terminal_interface-curses-forms__adb.htm#91_16">Form_Request_Name</A> (<A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#282_28">Key</A>)));
  99    <b>end</b> Request_Name;
 100 <FONT COLOR=green><EM>------------------------------------------------------------------------------</EM></FONT>
 101    <FONT COLOR=green><EM>--  |</EM></FONT>
 102    <FONT COLOR=green><EM>--  |</EM></FONT>
 103    <FONT COLOR=green><EM>--  |</EM></FONT>
 104    <FONT COLOR=green><EM>--  |</EM></FONT>
 105    <FONT COLOR=green><EM>--  |=====================================================================</EM></FONT>
 106    <FONT COLOR=green><EM>--  | man page form_field_new.3x</EM></FONT>
 107    <FONT COLOR=green><EM>--  |=====================================================================</EM></FONT>
 108    <FONT COLOR=green><EM>--  |</EM></FONT>
 109    <FONT COLOR=green><EM>--  |</EM></FONT>
 110    <FONT COLOR=green><EM>--  |</EM></FONT>
 111    <b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#296_13">Create</A><FONT COLOR=red><A NAME="107_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#296_21">Height</A>       : <A HREF="terminal_interface-curses__ads.htm#62_12">Line_Count</A>;
 112                     <A HREF="terminal_interface-curses-forms__ads.htm#297_21">Width</A>        : <A HREF="terminal_interface-curses__ads.htm#64_12">Column_Count</A>;
 113                     <A HREF="terminal_interface-curses-forms__ads.htm#298_21">Top</A>          : <A HREF="terminal_interface-curses__ads.htm#59_9">Line_Position</A>;
 114                     <A HREF="terminal_interface-curses-forms__ads.htm#299_21">Left</A>         : <A HREF="terminal_interface-curses__ads.htm#60_9">Column_Position</A>;
 115                     <A HREF="terminal_interface-curses-forms__ads.htm#300_21">Off_Screen</A>   : Natural := 0;
 116                     <A HREF="terminal_interface-curses-forms__ads.htm#301_21">More_Buffers</A> : <A HREF="terminal_interface-curses-forms__ads.htm#131_9">Buffer_Number</A> := <A HREF="terminal_interface-curses-forms__ads.htm#131_9">Buffer_Number</A>'First)
 117                     <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>
 118    <b>is</b>
 119       <b>function</b> <FONT COLOR=red><A NAME="115_16">Newfield</A></FONT> (<FONT COLOR=red><A NAME="115_26">H</A></FONT>, <FONT COLOR=red><A NAME="115_29">W</A></FONT>, <FONT COLOR=red><A NAME="115_32">T</A></FONT>, <FONT COLOR=red><A NAME="115_35">L</A></FONT>, <FONT COLOR=red><A NAME="115_38">O</A></FONT>, <FONT COLOR=red><A NAME="115_41">M</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 120       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#115_16">Newfield</A>, "new_field");
 121       <FONT COLOR=red><A NAME="117_7">Fld</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A> := <A HREF="terminal_interface-curses-forms__adb.htm#115_16">Newfield</A> (<A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#296_21">Height</A>), <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#297_21">Width</A>),
 122                                         <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#298_21">Top</A>), <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#299_21">Left</A>),
 123                                         <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#300_21">Off_Screen</A>),
 124                                         <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#301_21">More_Buffers</A>));
 125    <b>begin</b>
 126       <b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#117_7">Fld</A> = <A HREF="terminal_interface-curses-forms__ads.htm#59_4">Null_Field</A> <b>then</b>
 127          <b>raise</b> <A HREF="terminal_interface-curses-forms__ads.htm#289_4">Form_Exception</A>;
 128       <b>end</b> <b>if</b>;
 129       <b>return</b> <A HREF="terminal_interface-curses-forms__adb.htm#117_7">Fld</A>;
 130    <b>end</b> Create;
 131 <FONT COLOR=green><EM>--  |</EM></FONT>
 132 <FONT COLOR=green><EM>--  |</EM></FONT>
 133 <FONT COLOR=green><EM>--  |</EM></FONT>
 134    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#318_14">Delete</A><FONT COLOR=red><A NAME="130_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#318_22">Fld</A> : <b>in</b> <b>out</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>)
 135    <b>is</b>
 136       <b>function</b> <FONT COLOR=red><A NAME="132_16">Free_Field</A></FONT> (<FONT COLOR=red><A NAME="132_28">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 137       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#132_16">Free_Field</A>, "free_field");
 138
 139       <FONT COLOR=red><A NAME="135_7">Res</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A>;
 140    <b>begin</b>
 141       <A HREF="terminal_interface-curses-forms__adb.htm#135_7">Res</A> := <A HREF="terminal_interface-curses-forms__adb.htm#132_16">Free_Field</A> (<A HREF="terminal_interface-curses-forms__ads.htm#318_22">Fld</A>);
 142       <b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#135_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
 143          <A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#135_7">Res</A>);
 144       <b>end</b> <b>if</b>;
 145       <A HREF="terminal_interface-curses-forms__ads.htm#318_22">Fld</A> := <A HREF="terminal_interface-curses-forms__ads.htm#59_4">Null_Field</A>;
 146    <b>end</b> Delete;
 147    <FONT COLOR=green><EM>--  |</EM></FONT>
 148    <FONT COLOR=green><EM>--  |</EM></FONT>
 149    <FONT COLOR=green><EM>--  |</EM></FONT>
 150    <b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#324_13">Duplicate</A><FONT COLOR=red><A NAME="146_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#324_24">Fld</A>  : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 151                        <A HREF="terminal_interface-curses-forms__ads.htm#325_24">Top</A>  : <A HREF="terminal_interface-curses__ads.htm#59_9">Line_Position</A>;
 152                        <A HREF="terminal_interface-curses-forms__ads.htm#326_24">Left</A> : <A HREF="terminal_interface-curses__ads.htm#60_9">Column_Position</A>) <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>
 153    <b>is</b>
 154       <b>function</b> <FONT COLOR=red><A NAME="150_16">Dup_Field</A></FONT> (<FONT COLOR=red><A NAME="150_27">Fld</A></FONT>  : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 155                           <FONT COLOR=red><A NAME="151_27">Top</A></FONT>  : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 156                           <FONT COLOR=red><A NAME="152_27">Left</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 157       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#150_16">Dup_Field</A>, "dup_field");
 158
 159       <FONT COLOR=red><A NAME="155_7">F</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A> := <A HREF="terminal_interface-curses-forms__adb.htm#150_16">Dup_Field</A> (<A HREF="terminal_interface-curses-forms__ads.htm#324_24">Fld</A>,
 160                                        <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#325_24">Top</A>),
 161                                        <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#326_24">Left</A>));
 162    <b>begin</b>
 163       <b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#155_7">F</A> = <A HREF="terminal_interface-curses-forms__ads.htm#59_4">Null_Field</A> <b>then</b>
 164          <b>raise</b> <A HREF="terminal_interface-curses-forms__ads.htm#289_4">Form_Exception</A>;
 165       <b>end</b> <b>if</b>;
 166       <b>return</b> <A HREF="terminal_interface-curses-forms__adb.htm#155_7">F</A>;
 167    <b>end</b> Duplicate;
 168    <FONT COLOR=green><EM>--  |</EM></FONT>
 169    <FONT COLOR=green><EM>--  |</EM></FONT>
 170    <FONT COLOR=green><EM>--  |</EM></FONT>
 171    <b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#331_13">Link</A><FONT COLOR=red><A NAME="167_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#331_19">Fld</A>  : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 172                   <A HREF="terminal_interface-curses-forms__ads.htm#332_19">Top</A>  : <A HREF="terminal_interface-curses__ads.htm#59_9">Line_Position</A>;
 173                   <A HREF="terminal_interface-curses-forms__ads.htm#333_19">Left</A> : <A HREF="terminal_interface-curses__ads.htm#60_9">Column_Position</A>) <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>
 174    <b>is</b>
 175       <b>function</b> <FONT COLOR=red><A NAME="171_16">Lnk_Field</A></FONT> (<FONT COLOR=red><A NAME="171_27">Fld</A></FONT>  : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 176                           <FONT COLOR=red><A NAME="172_27">Top</A></FONT>  : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 177                           <FONT COLOR=red><A NAME="173_27">Left</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 178       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#171_16">Lnk_Field</A>, "link_field");
 179
 180       <FONT COLOR=red><A NAME="176_7">F</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A> := <A HREF="terminal_interface-curses-forms__adb.htm#171_16">Lnk_Field</A> (<A HREF="terminal_interface-curses-forms__ads.htm#331_19">Fld</A>,
 181                                        <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#332_19">Top</A>),
 182                                        <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#333_19">Left</A>));
 183    <b>begin</b>
 184       <b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#176_7">F</A> = <A HREF="terminal_interface-curses-forms__ads.htm#59_4">Null_Field</A> <b>then</b>
 185          <b>raise</b> <A HREF="terminal_interface-curses-forms__ads.htm#289_4">Form_Exception</A>;
 186       <b>end</b> <b>if</b>;
 187       <b>return</b> <A HREF="terminal_interface-curses-forms__adb.htm#176_7">F</A>;
 188    <b>end</b> Link;
 189    <FONT COLOR=green><EM>--  |</EM></FONT>
 190    <FONT COLOR=green><EM>--  |=====================================================================</EM></FONT>
 191    <FONT COLOR=green><EM>--  | man page form_field_just.3x</EM></FONT>
 192    <FONT COLOR=green><EM>--  |=====================================================================</EM></FONT>
 193    <FONT COLOR=green><EM>--  |</EM></FONT>
 194    <FONT COLOR=green><EM>--  |</EM></FONT>
 195    <FONT COLOR=green><EM>--  |</EM></FONT>
 196    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#342_14">Set_Justification</A><FONT COLOR=red><A NAME="192_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#342_33">Fld</A>  : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 197                                 <A HREF="terminal_interface-curses-forms__ads.htm#343_33">Just</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#62_9">Field_Justification</A> := <A HREF="terminal_interface-curses-forms__ads.htm#62_33">None</A>)
 198    <b>is</b>
 199       <b>function</b> <FONT COLOR=red><A NAME="195_16">Set_Field_Just</A></FONT> (<FONT COLOR=red><A NAME="195_32">Fld</A></FONT>  : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 200                                <FONT COLOR=red><A NAME="196_32">Just</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 201       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#195_16">Set_Field_Just</A>, "set_field_just");
 202
 203       <FONT COLOR=red><A NAME="199_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> :=
 204         <A HREF="terminal_interface-curses-forms__adb.htm#195_16">Set_Field_Just</A> (<A HREF="terminal_interface-curses-forms__ads.htm#342_33">Fld</A>,
 205                         <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#62_9">Field_Justification</A>'Pos (<A HREF="terminal_interface-curses-forms__ads.htm#343_33">Just</A>)));
 206    <b>begin</b>
 207       <b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#199_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
 208          <A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#199_7">Res</A>);
 209       <b>end</b> <b>if</b>;
 210    <b>end</b> Set_Justification;
 211    <FONT COLOR=green><EM>--  |</EM></FONT>
 212    <FONT COLOR=green><EM>--  |</EM></FONT>
 213    <FONT COLOR=green><EM>--  |</EM></FONT>
 214    <b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#348_13">Get_Justification</A><FONT COLOR=red><A NAME="210_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#348_32">Fld</A> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>) <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#62_9">Field_Justification</A>
 215    <b>is</b>
 216       <b>function</b> <FONT COLOR=red><A NAME="212_16">Field_Just</A></FONT> (<FONT COLOR=red><A NAME="212_28">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 217       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#212_16">Field_Just</A>, "field_just");
 218    <b>begin</b>
 219       <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#62_9">Field_Justification</A>'Val (<A HREF="terminal_interface-curses-forms__adb.htm#212_16">Field_Just</A> (<A HREF="terminal_interface-curses-forms__ads.htm#348_32">Fld</A>));
 220    <b>end</b> Get_Justification;
 221    <FONT COLOR=green><EM>--  |</EM></FONT>
 222    <FONT COLOR=green><EM>--  |=====================================================================</EM></FONT>
 223    <FONT COLOR=green><EM>--  | man page form_field_buffer.3x</EM></FONT>
 224    <FONT COLOR=green><EM>--  |=====================================================================</EM></FONT>
 225    <FONT COLOR=green><EM>--  |</EM></FONT>
 226    <FONT COLOR=green><EM>--  |</EM></FONT>
 227    <FONT COLOR=green><EM>--  |</EM></FONT>
 228    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#357_14">Set_Buffer</A><FONT COLOR=red><A NAME="224_14"></A></FONT>
 229      (<A HREF="terminal_interface-curses-forms__ads.htm#358_7">Fld</A>    : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 230       <A HREF="terminal_interface-curses-forms__ads.htm#359_7">Buffer</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#131_9">Buffer_Number</A> := <A HREF="terminal_interface-curses-forms__ads.htm#131_9">Buffer_Number</A>'First;
 231       <A HREF="terminal_interface-curses-forms__ads.htm#360_7">Str</A>    : <b>in</b> String)
 232    <b>is</b>
 233       <b>type</b> Char_Ptr <b>is</b> <b>access</b> <b>all</b> <A HREF="interfac__ads.htm#23_9">Interfaces</A>.C.char;
 234       <b>function</b> <FONT COLOR=red><A NAME="230_16">Set_Fld_Buffer</A></FONT> (<FONT COLOR=red><A NAME="230_32">Fld</A></FONT>    : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 235                                  <FONT COLOR=red><A NAME="231_34">Bufnum</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 236                                  S      : Char_Ptr)
 237         <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 238       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#230_16">Set_Fld_Buffer</A>, "set_field_buffer");
 239
 240       <FONT COLOR=red><A NAME="236_7">Txt</A></FONT> : char_array (0 .. <A HREF="terminal_interface-curses-forms__ads.htm#360_7">Str</A>'Length);
 241       <FONT COLOR=red><A NAME="237_7">Len</A></FONT> : size_t;
 242       <FONT COLOR=red><A NAME="238_7">Res</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A>;
 243    <b>begin</b>
 244       To_C (<A HREF="terminal_interface-curses-forms__ads.htm#360_7">Str</A>, <A HREF="terminal_interface-curses-forms__adb.htm#236_7">Txt</A>, <A HREF="terminal_interface-curses-forms__adb.htm#237_7">Len</A>);
 245       <A HREF="terminal_interface-curses-forms__adb.htm#238_7">Res</A> := <A HREF="terminal_interface-curses-forms__adb.htm#230_16">Set_Fld_Buffer</A> (<A HREF="terminal_interface-curses-forms__ads.htm#358_7">Fld</A>, <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#359_7">Buffer</A>), <A HREF="terminal_interface-curses-forms__adb.htm#236_7">Txt</A> (<A HREF="terminal_interface-curses-forms__adb.htm#236_7">Txt</A>'First)'<b>Access</b>);
 246       <b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#238_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
 247          <A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#238_7">Res</A>);
 248       <b>end</b> <b>if</b>;
 249    <b>end</b> Set_Buffer;
 250    <FONT COLOR=green><EM>--  |</EM></FONT>
 251    <FONT COLOR=green><EM>--  |</EM></FONT>
 252    <FONT COLOR=green><EM>--  |</EM></FONT>
 253    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#365_14">Get_Buffer</A><FONT COLOR=red><A NAME="249_14"></A></FONT>
 254      (<A HREF="terminal_interface-curses-forms__ads.htm#366_7">Fld</A>    : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 255       <A HREF="terminal_interface-curses-forms__ads.htm#367_7">Buffer</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#131_9">Buffer_Number</A> := <A HREF="terminal_interface-curses-forms__ads.htm#131_9">Buffer_Number</A>'First;
 256       <A HREF="terminal_interface-curses-forms__ads.htm#368_7">Str</A>    : <b>out</b> String)
 257    <b>is</b>
 258       <b>function</b> <FONT COLOR=red><A NAME="254_16">Field_Buffer</A></FONT> (<FONT COLOR=red><A NAME="254_30">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 259                              <FONT COLOR=red><A NAME="255_30">B</A></FONT>   : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> chars_ptr;
 260       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#254_16">Field_Buffer</A>, "field_buffer");
 261    <b>begin</b>
 262       <A HREF="terminal_interface-curses-aux__ads.htm#121_13">Fill_String</A> (<A HREF="terminal_interface-curses-forms__adb.htm#254_16">Field_Buffer</A> (<A HREF="terminal_interface-curses-forms__ads.htm#366_7">Fld</A>, <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#367_7">Buffer</A>)), <A HREF="terminal_interface-curses-forms__ads.htm#368_7">Str</A>);
 263    <b>end</b> Get_Buffer;
 264
 265    <b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#371_13">Get_Buffer</A><FONT COLOR=red><A NAME="261_13"></A></FONT>
 266      (<A HREF="terminal_interface-curses-forms__ads.htm#372_7">Fld</A>    : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 267       <A HREF="terminal_interface-curses-forms__ads.htm#373_7">Buffer</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#131_9">Buffer_Number</A> := <A HREF="terminal_interface-curses-forms__ads.htm#131_9">Buffer_Number</A>'First) <b>return</b> String
 268    <b>is</b>
 269       <b>function</b> <FONT COLOR=red><A NAME="265_16">Field_Buffer</A></FONT> (<FONT COLOR=red><A NAME="265_30">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 270                              <FONT COLOR=red><A NAME="266_30">B</A></FONT>   : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> chars_ptr;
 271       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#265_16">Field_Buffer</A>, "field_buffer");
 272    <b>begin</b>
 273       <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#121_13">Fill_String</A> (<A HREF="terminal_interface-curses-forms__adb.htm#265_16">Field_Buffer</A> (<A HREF="terminal_interface-curses-forms__ads.htm#372_7">Fld</A>, <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#373_7">Buffer</A>)));
 274    <b>end</b> Get_Buffer;
 275    <FONT COLOR=green><EM>--  |</EM></FONT>
 276    <FONT COLOR=green><EM>--  |</EM></FONT>
 277    <FONT COLOR=green><EM>--  |</EM></FONT>
 278    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#379_14">Set_Status</A><FONT COLOR=red><A NAME="274_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#379_26">Fld</A>    : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 279                          <A HREF="terminal_interface-curses-forms__ads.htm#380_26">Status</A> : <b>in</b> Boolean := True)
 280    <b>is</b>
 281       <b>function</b> <FONT COLOR=red><A NAME="277_16">Set_Fld_Status</A></FONT> (<FONT COLOR=red><A NAME="277_32">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 282                                <FONT COLOR=red><A NAME="278_32">St</A></FONT>  : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 283       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#277_16">Set_Fld_Status</A>, "set_field_status");
 284
 285       <FONT COLOR=red><A NAME="281_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#277_16">Set_Fld_Status</A> (<A HREF="terminal_interface-curses-forms__ads.htm#379_26">Fld</A>, Boolean'Pos (<A HREF="terminal_interface-curses-forms__ads.htm#380_26">Status</A>));
 286    <b>begin</b>
 287       <b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#281_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
 288          <b>raise</b> <A HREF="terminal_interface-curses-forms__ads.htm#289_4">Form_Exception</A>;
 289       <b>end</b> <b>if</b>;
 290    <b>end</b> Set_Status;
 291    <FONT COLOR=green><EM>--  |</EM></FONT>
 292    <FONT COLOR=green><EM>--  |</EM></FONT>
 293    <FONT COLOR=green><EM>--  |</EM></FONT>
 294    <b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#385_13">Changed</A><FONT COLOR=red><A NAME="290_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#385_22">Fld</A> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>) <b>return</b> Boolean
 295    <b>is</b>
 296       <b>function</b> <FONT COLOR=red><A NAME="292_16">Field_Status</A></FONT> (<FONT COLOR=red><A NAME="292_30">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 297       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#292_16">Field_Status</A>, "field_status");
 298
 299       <FONT COLOR=red><A NAME="295_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> := <A HREF="terminal_interface-curses-forms__adb.htm#292_16">Field_Status</A> (<A HREF="terminal_interface-curses-forms__ads.htm#385_22">Fld</A>);
 300    <b>begin</b>
 301       <b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#295_7">Res</A> = <A HREF="terminal_interface-curses-aux__ads.htm#75_4">Curses_False</A> <b>then</b>
 302          <b>return</b> False;
 303       <b>else</b>
 304          <b>return</b> True;
 305       <b>end</b> <b>if</b>;
 306    <b>end</b> Changed;
 307    <FONT COLOR=green><EM>--  |</EM></FONT>
 308    <FONT COLOR=green><EM>--  |</EM></FONT>
 309    <FONT COLOR=green><EM>--  |</EM></FONT>
 310    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#390_14">Set_Maximum_Size</A><FONT COLOR=red><A NAME="306_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#390_32">Fld</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 311                                <A HREF="terminal_interface-curses-forms__ads.htm#391_32">Max</A> : <b>in</b> Natural := 0)
 312    <b>is</b>
 313       <b>function</b> <FONT COLOR=red><A NAME="309_16">Set_Field_Max</A></FONT> (<FONT COLOR=red><A NAME="309_31">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 314                               <FONT COLOR=red><A NAME="310_31">M</A></FONT>   : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 315       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#309_16">Set_Field_Max</A>, "set_max_field");
 316
 317       <FONT COLOR=red><A NAME="313_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#309_16">Set_Field_Max</A> (<A HREF="terminal_interface-curses-forms__ads.htm#390_32">Fld</A>, <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#391_32">Max</A>));
 318    <b>begin</b>
 319       <b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#313_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
 320          <A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#313_7">Res</A>);
 321       <b>end</b> <b>if</b>;
 322    <b>end</b> Set_Maximum_Size;
 323    <FONT COLOR=green><EM>--  |</EM></FONT>
 324    <FONT COLOR=green><EM>--  |=====================================================================</EM></FONT>
 325    <FONT COLOR=green><EM>--  | man page form_field_opts.3x</EM></FONT>
 326    <FONT COLOR=green><EM>--  |=====================================================================</EM></FONT>
 327    <FONT COLOR=green><EM>--  |</EM></FONT>
 328    <FONT COLOR=green><EM>--  |</EM></FONT>
 329    <FONT COLOR=green><EM>--  |</EM></FONT>
 330    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#400_14">Set_Options</A><FONT COLOR=red><A NAME="326_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#400_27">Fld</A>     : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 331                           <A HREF="terminal_interface-curses-forms__ads.htm#401_27">Options</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#68_9">Field_Option_Set</A>)
 332    <b>is</b>
 333       <b>function</b> <FONT COLOR=red><A NAME="329_16">Set_Field_Opts</A></FONT> (<FONT COLOR=red><A NAME="329_32">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 334                                <FONT COLOR=red><A NAME="330_32">Opt</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 335       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#329_16">Set_Field_Opts</A>, "set_field_opts");
 336
 337       <FONT COLOR=red><A NAME="333_7">Opt</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> := <A HREF="terminal_interface-curses-forms__adb.htm#64_13">FOS_2_CInt</A> (<A HREF="terminal_interface-curses-forms__ads.htm#401_27">Options</A>);
 338       <FONT COLOR=red><A NAME="334_7">Res</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A>;
 339    <b>begin</b>
 340       <A HREF="terminal_interface-curses-forms__adb.htm#334_7">Res</A> := <A HREF="terminal_interface-curses-forms__adb.htm#329_16">Set_Field_Opts</A> (<A HREF="terminal_interface-curses-forms__ads.htm#400_27">Fld</A>, <A HREF="terminal_interface-curses-forms__adb.htm#333_7">Opt</A>);
 341       <b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#334_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
 342          <A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#334_7">Res</A>);
 343       <b>end</b> <b>if</b>;
 344    <b>end</b> Set_Options;
 345    <FONT COLOR=green><EM>--  |</EM></FONT>
 346    <FONT COLOR=green><EM>--  |</EM></FONT>
 347    <FONT COLOR=green><EM>--  |</EM></FONT>
 348    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#406_14">Switch_Options</A><FONT COLOR=red><A NAME="344_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#406_30">Fld</A>     : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 349                              <A HREF="terminal_interface-curses-forms__ads.htm#407_30">Options</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#68_9">Field_Option_Set</A>;
 350                              <A HREF="terminal_interface-curses-forms__ads.htm#408_30">On</A>      : Boolean := True)
 351    <b>is</b>
 352       <b>function</b> <FONT COLOR=red><A NAME="348_16">Field_Opts_On</A></FONT> (<FONT COLOR=red><A NAME="348_31">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 353                               <FONT COLOR=red><A NAME="349_31">Opt</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 354       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#348_16">Field_Opts_On</A>, "field_opts_on");
 355       <b>function</b> <FONT COLOR=red><A NAME="351_16">Field_Opts_Off</A></FONT> (<FONT COLOR=red><A NAME="351_32">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 356                                <FONT COLOR=red><A NAME="352_32">Opt</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 357       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#351_16">Field_Opts_Off</A>, "field_opts_off");
 358
 359       <FONT COLOR=red><A NAME="355_7">Err</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A>;
 360       <FONT COLOR=red><A NAME="356_7">Opt</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> := <A HREF="terminal_interface-curses-forms__adb.htm#64_13">FOS_2_CInt</A> (<A HREF="terminal_interface-curses-forms__ads.htm#407_30">Options</A>);
 361    <b>begin</b>
 362       <b>if</b> <A HREF="terminal_interface-curses-forms__ads.htm#408_30">On</A> <b>then</b>
 363          <A HREF="terminal_interface-curses-forms__adb.htm#355_7">Err</A> := <A HREF="terminal_interface-curses-forms__adb.htm#348_16">Field_Opts_On</A> (<A HREF="terminal_interface-curses-forms__ads.htm#406_30">Fld</A>, <A HREF="terminal_interface-curses-forms__adb.htm#356_7">Opt</A>);
 364       <b>else</b>
 365          <A HREF="terminal_interface-curses-forms__adb.htm#355_7">Err</A> := <A HREF="terminal_interface-curses-forms__adb.htm#351_16">Field_Opts_Off</A> (<A HREF="terminal_interface-curses-forms__ads.htm#406_30">Fld</A>, <A HREF="terminal_interface-curses-forms__adb.htm#356_7">Opt</A>);
 366       <b>end</b> <b>if</b>;
 367       <b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#355_7">Err</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
 368          <A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#355_7">Err</A>);
 369       <b>end</b> <b>if</b>;
 370    <b>end</b> Switch_Options;
 371    <FONT COLOR=green><EM>--  |</EM></FONT>
 372    <FONT COLOR=green><EM>--  |</EM></FONT>
 373    <FONT COLOR=green><EM>--  |</EM></FONT>
 374    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#414_14">Get_Options</A><FONT COLOR=red><A NAME="370_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#414_27">Fld</A>     : <b>in</b>  <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 375                           <A HREF="terminal_interface-curses-forms__ads.htm#415_27">Options</A> : <b>out</b> <A HREF="terminal_interface-curses-forms__ads.htm#68_9">Field_Option_Set</A>)
 376    <b>is</b>
 377       <b>function</b> <FONT COLOR=red><A NAME="373_16">Field_Opts</A></FONT> (<FONT COLOR=red><A NAME="373_28">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 378       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#373_16">Field_Opts</A>, "field_opts");
 379
 380       <FONT COLOR=red><A NAME="376_7">Res</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> := <A HREF="terminal_interface-curses-forms__adb.htm#373_16">Field_Opts</A> (<A HREF="terminal_interface-curses-forms__ads.htm#414_27">Fld</A>);
 381    <b>begin</b>
 382       <A HREF="terminal_interface-curses-forms__ads.htm#415_27">Options</A> := <A HREF="terminal_interface-curses-forms__adb.htm#68_13">CInt_2_FOS</A> (<A HREF="terminal_interface-curses-forms__adb.htm#376_7">Res</A>);
 383    <b>end</b> Get_Options;
 384    <FONT COLOR=green><EM>--  |</EM></FONT>
 385    <FONT COLOR=green><EM>--  |</EM></FONT>
 386    <FONT COLOR=green><EM>--  |</EM></FONT>
 387    <b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#419_13">Get_Options</A><FONT COLOR=red><A NAME="383_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#419_26">Fld</A> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A> := <A HREF="terminal_interface-curses-forms__ads.htm#59_4">Null_Field</A>)
 388                          <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#68_9">Field_Option_Set</A>
 389    <b>is</b>
 390       <FONT COLOR=red><A NAME="386_7">Fos</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#68_9">Field_Option_Set</A>;
 391    <b>begin</b>
 392       <A HREF="terminal_interface-curses-forms__ads.htm#419_13">Get_Options</A> (<A HREF="terminal_interface-curses-forms__ads.htm#419_26">Fld</A>, <A HREF="terminal_interface-curses-forms__adb.htm#386_7">Fos</A>);
 393       <b>return</b> <A HREF="terminal_interface-curses-forms__adb.htm#386_7">Fos</A>;
 394    <b>end</b> Get_Options;
 395    <FONT COLOR=green><EM>--  |</EM></FONT>
 396    <FONT COLOR=green><EM>--  |=====================================================================</EM></FONT>
 397    <FONT COLOR=green><EM>--  | man page form_field_attributes.3x</EM></FONT>
 398    <FONT COLOR=green><EM>--  |=====================================================================</EM></FONT>
 399    <FONT COLOR=green><EM>--  |</EM></FONT>
 400    <FONT COLOR=green><EM>--  |</EM></FONT>
 401    <FONT COLOR=green><EM>--  |</EM></FONT>
 402    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#429_14">Set_Foreground</A><FONT COLOR=red><A NAME="398_14"></A></FONT>
 403      (<A HREF="terminal_interface-curses-forms__ads.htm#430_7">Fld</A>   : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 404       <A HREF="terminal_interface-curses-forms__ads.htm#431_7">Fore</A>  : <b>in</b> <A HREF="terminal_interface-curses__ads.htm#304_9">Character_Attribute_Set</A> := <A HREF="terminal_interface-curses__ads.htm#348_4">Normal_Video</A>;
 405       <A HREF="terminal_interface-curses-forms__ads.htm#432_7">Color</A> : <b>in</b> <A HREF="terminal_interface-curses__ads.htm#296_9">Color_Pair</A> := <A HREF="terminal_interface-curses__ads.htm#296_9">Color_Pair</A>'First)
 406    <b>is</b>
 407       <b>function</b> <FONT COLOR=red><A NAME="403_16">Set_Field_Fore</A></FONT> (<FONT COLOR=red><A NAME="403_32">Fld</A></FONT>  : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 408                                <FONT COLOR=red><A NAME="404_32">Attr</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#63_12">C_Chtype</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 409       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#403_16">Set_Field_Fore</A>, "set_field_fore");
 410
 411       <FONT COLOR=red><A NAME="407_7">Ch</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses__ads.htm#350_9">Attributed_Character</A> := (Ch    =&gt; Character'First,
 412                                              Color =&gt; <A HREF="terminal_interface-curses-forms__ads.htm#432_7">Color</A>,
 413                                              Attr  =&gt; <A HREF="terminal_interface-curses-forms__ads.htm#431_7">Fore</A>);
 414       <FONT COLOR=red><A NAME="410_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> :=
 415         <A HREF="terminal_interface-curses-forms__adb.htm#403_16">Set_Field_Fore</A> (<A HREF="terminal_interface-curses-forms__ads.htm#430_7">Fld</A>, <A HREF="terminal_interface-curses-aux__ads.htm#104_13">AttrChar_To_Chtype</A> (<A HREF="terminal_interface-curses-forms__adb.htm#407_7">Ch</A>));
 416    <b>begin</b>
 417       <b>if</b>  <A HREF="terminal_interface-curses-forms__adb.htm#410_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
 418          <A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#410_7">Res</A>);
 419       <b>end</b> <b>if</b>;
 420    <b>end</b> Set_Foreground;
 421    <FONT COLOR=green><EM>--  |</EM></FONT>
 422    <FONT COLOR=green><EM>--  |</EM></FONT>
 423    <FONT COLOR=green><EM>--  |</EM></FONT>
 424    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#437_14">Foreground</A><FONT COLOR=red><A NAME="420_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#437_26">Fld</A>  : <b>in</b>  <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 425                          <A HREF="terminal_interface-curses-forms__ads.htm#438_26">Fore</A> : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#304_9">Character_Attribute_Set</A>)
 426    <b>is</b>
 427       <b>function</b> <FONT COLOR=red><A NAME="423_16">Field_Fore</A></FONT> (<FONT COLOR=red><A NAME="423_28">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#63_12">C_Chtype</A>;
 428       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#423_16">Field_Fore</A>, "field_fore");
 429    <b>begin</b>
 430       <A HREF="terminal_interface-curses-forms__ads.htm#438_26">Fore</A> := <A HREF="terminal_interface-curses-aux__ads.htm#101_13">Chtype_To_AttrChar</A> (<A HREF="terminal_interface-curses-forms__adb.htm#423_16">Field_Fore</A> (<A HREF="terminal_interface-curses-forms__ads.htm#437_26">Fld</A>)).<A HREF="terminal_interface-curses__ads.htm#352_10">Attr</A>;
 431    <b>end</b> Foreground;
 432
 433    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#442_14">Foreground</A><FONT COLOR=red><A NAME="429_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#442_26">Fld</A>   : <b>in</b>  <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 434                          <A HREF="terminal_interface-curses-forms__ads.htm#443_26">Fore</A>  : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#304_9">Character_Attribute_Set</A>;
 435                          <A HREF="terminal_interface-curses-forms__ads.htm#444_26">Color</A> : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#296_9">Color_Pair</A>)
 436    <b>is</b>
 437       <b>function</b> <FONT COLOR=red><A NAME="433_16">Field_Fore</A></FONT> (<FONT COLOR=red><A NAME="433_28">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#63_12">C_Chtype</A>;
 438       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#433_16">Field_Fore</A>, "field_fore");
 439    <b>begin</b>
 440       <A HREF="terminal_interface-curses-forms__ads.htm#443_26">Fore</A>  := <A HREF="terminal_interface-curses-aux__ads.htm#101_13">Chtype_To_AttrChar</A> (<A HREF="terminal_interface-curses-forms__adb.htm#433_16">Field_Fore</A> (<A HREF="terminal_interface-curses-forms__ads.htm#442_26">Fld</A>)).<A HREF="terminal_interface-curses__ads.htm#352_10">Attr</A>;
 441       <A HREF="terminal_interface-curses-forms__ads.htm#444_26">Color</A> := <A HREF="terminal_interface-curses-aux__ads.htm#101_13">Chtype_To_AttrChar</A> (<A HREF="terminal_interface-curses-forms__adb.htm#433_16">Field_Fore</A> (<A HREF="terminal_interface-curses-forms__ads.htm#442_26">Fld</A>)).<A HREF="terminal_interface-curses__ads.htm#353_10">Color</A>;
 442    <b>end</b> Foreground;
 443    <FONT COLOR=green><EM>--  |</EM></FONT>
 444    <FONT COLOR=green><EM>--  |</EM></FONT>
 445    <FONT COLOR=green><EM>--  |</EM></FONT>
 446    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#449_14">Set_Background</A><FONT COLOR=red><A NAME="442_14"></A></FONT>
 447      (<A HREF="terminal_interface-curses-forms__ads.htm#450_7">Fld</A>   : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 448       <A HREF="terminal_interface-curses-forms__ads.htm#451_7">Back</A>  : <b>in</b> <A HREF="terminal_interface-curses__ads.htm#304_9">Character_Attribute_Set</A> := <A HREF="terminal_interface-curses__ads.htm#348_4">Normal_Video</A>;
 449       <A HREF="terminal_interface-curses-forms__ads.htm#452_7">Color</A> : <b>in</b> <A HREF="terminal_interface-curses__ads.htm#296_9">Color_Pair</A> := <A HREF="terminal_interface-curses__ads.htm#296_9">Color_Pair</A>'First)
 450    <b>is</b>
 451       <b>function</b> <FONT COLOR=red><A NAME="447_16">Set_Field_Back</A></FONT> (<FONT COLOR=red><A NAME="447_32">Fld</A></FONT>  : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 452                                <FONT COLOR=red><A NAME="448_32">Attr</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#63_12">C_Chtype</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 453       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#447_16">Set_Field_Back</A>, "set_field_back");
 454
 455       <FONT COLOR=red><A NAME="451_7">Ch</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses__ads.htm#350_9">Attributed_Character</A> := (Ch    =&gt; Character'First,
 456                                              Color =&gt; <A HREF="terminal_interface-curses-forms__ads.htm#452_7">Color</A>,
 457                                              Attr  =&gt; <A HREF="terminal_interface-curses-forms__ads.htm#451_7">Back</A>);
 458       <FONT COLOR=red><A NAME="454_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> :=
 459         <A HREF="terminal_interface-curses-forms__adb.htm#447_16">Set_Field_Back</A> (<A HREF="terminal_interface-curses-forms__ads.htm#450_7">Fld</A>, <A HREF="terminal_interface-curses-aux__ads.htm#104_13">AttrChar_To_Chtype</A> (<A HREF="terminal_interface-curses-forms__adb.htm#451_7">Ch</A>));
 460    <b>begin</b>
 461       <b>if</b>  <A HREF="terminal_interface-curses-forms__adb.htm#454_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
 462          <A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#454_7">Res</A>);
 463       <b>end</b> <b>if</b>;
 464    <b>end</b> Set_Background;
 465    <FONT COLOR=green><EM>--  |</EM></FONT>
 466    <FONT COLOR=green><EM>--  |</EM></FONT>
 467    <FONT COLOR=green><EM>--  |</EM></FONT>
 468    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#457_14">Background</A><FONT COLOR=red><A NAME="464_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#457_26">Fld</A>  : <b>in</b>  <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 469                          <A HREF="terminal_interface-curses-forms__ads.htm#458_26">Back</A> : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#304_9">Character_Attribute_Set</A>)
 470    <b>is</b>
 471       <b>function</b> <FONT COLOR=red><A NAME="467_16">Field_Back</A></FONT> (<FONT COLOR=red><A NAME="467_28">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#63_12">C_Chtype</A>;
 472       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#467_16">Field_Back</A>, "field_back");
 473    <b>begin</b>
 474       <A HREF="terminal_interface-curses-forms__ads.htm#458_26">Back</A> := <A HREF="terminal_interface-curses-aux__ads.htm#101_13">Chtype_To_AttrChar</A> (<A HREF="terminal_interface-curses-forms__adb.htm#467_16">Field_Back</A> (<A HREF="terminal_interface-curses-forms__ads.htm#457_26">Fld</A>)).<A HREF="terminal_interface-curses__ads.htm#352_10">Attr</A>;
 475    <b>end</b> Background;
 476
 477    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#462_14">Background</A><FONT COLOR=red><A NAME="473_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#462_26">Fld</A>   : <b>in</b>  <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 478                          <A HREF="terminal_interface-curses-forms__ads.htm#463_26">Back</A>  : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#304_9">Character_Attribute_Set</A>;
 479                          <A HREF="terminal_interface-curses-forms__ads.htm#464_26">Color</A> : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#296_9">Color_Pair</A>)
 480    <b>is</b>
 481       <b>function</b> <FONT COLOR=red><A NAME="477_16">Field_Back</A></FONT> (<FONT COLOR=red><A NAME="477_28">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#63_12">C_Chtype</A>;
 482       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#477_16">Field_Back</A>, "field_back");
 483    <b>begin</b>
 484       <A HREF="terminal_interface-curses-forms__ads.htm#463_26">Back</A>  := <A HREF="terminal_interface-curses-aux__ads.htm#101_13">Chtype_To_AttrChar</A> (<A HREF="terminal_interface-curses-forms__adb.htm#477_16">Field_Back</A> (<A HREF="terminal_interface-curses-forms__ads.htm#462_26">Fld</A>)).<A HREF="terminal_interface-curses__ads.htm#352_10">Attr</A>;
 485       <A HREF="terminal_interface-curses-forms__ads.htm#464_26">Color</A> := <A HREF="terminal_interface-curses-aux__ads.htm#101_13">Chtype_To_AttrChar</A> (<A HREF="terminal_interface-curses-forms__adb.htm#477_16">Field_Back</A> (<A HREF="terminal_interface-curses-forms__ads.htm#462_26">Fld</A>)).<A HREF="terminal_interface-curses__ads.htm#353_10">Color</A>;
 486    <b>end</b> Background;
 487    <FONT COLOR=green><EM>--  |</EM></FONT>
 488    <FONT COLOR=green><EM>--  |</EM></FONT>
 489    <FONT COLOR=green><EM>--  |</EM></FONT>
 490    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#469_14">Set_Pad_Character</A><FONT COLOR=red><A NAME="486_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#469_33">Fld</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 491                                 <A HREF="terminal_interface-curses-forms__ads.htm#470_33">Pad</A> : <b>in</b> Character := <A HREF="terminal_interface-curses-forms__ads.htm#54_4">Space</A>)
 492    <b>is</b>
 493       <b>function</b> <FONT COLOR=red><A NAME="489_16">Set_Field_Pad</A></FONT> (<FONT COLOR=red><A NAME="489_31">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 494                               <FONT COLOR=red><A NAME="490_31">Ch</A></FONT>  : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 495       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#489_16">Set_Field_Pad</A>, "set_field_pad");
 496
 497       <FONT COLOR=red><A NAME="493_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#489_16">Set_Field_Pad</A> (<A HREF="terminal_interface-curses-forms__ads.htm#469_33">Fld</A>,
 498                                                  <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (Character'Pos (<A HREF="terminal_interface-curses-forms__ads.htm#470_33">Pad</A>)));
 499    <b>begin</b>
 500       <b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#493_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
 501          <A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#493_7">Res</A>);
 502       <b>end</b> <b>if</b>;
 503    <b>end</b> Set_Pad_Character;
 504    <FONT COLOR=green><EM>--  |</EM></FONT>
 505    <FONT COLOR=green><EM>--  |</EM></FONT>
 506    <FONT COLOR=green><EM>--  |</EM></FONT>
 507    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#475_14">Pad_Character</A><FONT COLOR=red><A NAME="503_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#475_29">Fld</A> : <b>in</b>  <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 508                             <A HREF="terminal_interface-curses-forms__ads.htm#476_29">Pad</A> : <b>out</b> Character)
 509    <b>is</b>
 510       <b>function</b> <FONT COLOR=red><A NAME="506_16">Field_Pad</A></FONT> (<FONT COLOR=red><A NAME="506_27">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 511       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#506_16">Field_Pad</A>, "field_pad");
 512    <b>begin</b>
 513       <A HREF="terminal_interface-curses-forms__ads.htm#476_29">Pad</A> := Character'Val (<A HREF="terminal_interface-curses-forms__adb.htm#506_16">Field_Pad</A> (<A HREF="terminal_interface-curses-forms__ads.htm#475_29">Fld</A>));
 514    <b>end</b> Pad_Character;
 515    <FONT COLOR=green><EM>--  |</EM></FONT>
 516    <FONT COLOR=green><EM>--  |=====================================================================</EM></FONT>
 517    <FONT COLOR=green><EM>--  | man page form_field_info.3x</EM></FONT>
 518    <FONT COLOR=green><EM>--  |=====================================================================</EM></FONT>
 519    <FONT COLOR=green><EM>--  |</EM></FONT>
 520    <FONT COLOR=green><EM>--  |</EM></FONT>
 521    <FONT COLOR=green><EM>--  |</EM></FONT>
 522    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#485_14">Info</A><FONT COLOR=red><A NAME="518_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#485_20">Fld</A>                : <b>in</b>  <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 523                    <A HREF="terminal_interface-curses-forms__ads.htm#486_20">Lines</A>              : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#62_12">Line_Count</A>;
 524                    <A HREF="terminal_interface-curses-forms__ads.htm#487_20">Columns</A>            : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#64_12">Column_Count</A>;
 525                    <A HREF="terminal_interface-curses-forms__ads.htm#488_20">First_Row</A>          : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#59_9">Line_Position</A>;
 526                    <A HREF="terminal_interface-curses-forms__ads.htm#489_20">First_Column</A>       : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#60_9">Column_Position</A>;
 527                    <A HREF="terminal_interface-curses-forms__ads.htm#490_20">Off_Screen</A>         : <b>out</b> Natural;
 528                    <A HREF="terminal_interface-curses-forms__ads.htm#491_20">Additional_Buffers</A> : <b>out</b> <A HREF="terminal_interface-curses-forms__ads.htm#131_9">Buffer_Number</A>)
 529    <b>is</b>
 530       <b>type</b> C_Int_Access <b>is</b> <b>access</b> <b>all</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 531       <b>function</b> <FONT COLOR=red><A NAME="527_16">Fld_Info</A></FONT> (<FONT COLOR=red><A NAME="527_26">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 532                          L, C, Fr, Fc, Os, Ab : C_Int_Access)
 533                          <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 534       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#527_16">Fld_Info</A>, "field_info");
 535
 536       <FONT COLOR=red><A NAME="532_7">L</A></FONT>, <FONT COLOR=red><A NAME="532_10">C</A></FONT>, <FONT COLOR=red><A NAME="532_13">Fr</A></FONT>, <FONT COLOR=red><A NAME="532_17">Fc</A></FONT>, <FONT COLOR=red><A NAME="532_21">Os</A></FONT>, <FONT COLOR=red><A NAME="532_25">Ab</A></FONT> : <b>aliased</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 537       <FONT COLOR=red><A NAME="533_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#527_16">Fld_Info</A> (<A HREF="terminal_interface-curses-forms__ads.htm#485_20">Fld</A>,
 538                                             <A HREF="terminal_interface-curses-forms__adb.htm#532_7">L</A>'<b>Access</b>, <A HREF="terminal_interface-curses-forms__adb.htm#532_10">C</A>'<b>Access</b>,
 539                                             <A HREF="terminal_interface-curses-forms__adb.htm#532_13">Fr</A>'<b>Access</b>, <A HREF="terminal_interface-curses-forms__adb.htm#532_17">Fc</A>'<b>Access</b>,
 540                                             <A HREF="terminal_interface-curses-forms__adb.htm#532_21">Os</A>'<b>Access</b>, <A HREF="terminal_interface-curses-forms__adb.htm#532_25">Ab</A>'<b>Access</b>);
 541    <b>begin</b>
 542       <b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#533_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
 543          <A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#533_7">Res</A>);
 544       <b>else</b>
 545          <A HREF="terminal_interface-curses-forms__ads.htm#486_20">Lines</A>              := <A HREF="terminal_interface-curses__ads.htm#62_12">Line_Count</A> (<A HREF="terminal_interface-curses-forms__adb.htm#532_7">L</A>);
 546          <A HREF="terminal_interface-curses-forms__ads.htm#487_20">Columns</A>            := <A HREF="terminal_interface-curses__ads.htm#64_12">Column_Count</A> (<A HREF="terminal_interface-curses-forms__adb.htm#532_10">C</A>);
 547          <A HREF="terminal_interface-curses-forms__ads.htm#488_20">First_Row</A>          := <A HREF="terminal_interface-curses__ads.htm#59_9">Line_Position</A> (<A HREF="terminal_interface-curses-forms__adb.htm#532_13">Fr</A>);
 548          <A HREF="terminal_interface-curses-forms__ads.htm#489_20">First_Column</A>       := <A HREF="terminal_interface-curses__ads.htm#60_9">Column_Position</A> (<A HREF="terminal_interface-curses-forms__adb.htm#532_17">Fc</A>);
 549          <A HREF="terminal_interface-curses-forms__ads.htm#490_20">Off_Screen</A>         := Natural (<A HREF="terminal_interface-curses-forms__adb.htm#532_21">Os</A>);
 550          <A HREF="terminal_interface-curses-forms__ads.htm#491_20">Additional_Buffers</A> := <A HREF="terminal_interface-curses-forms__ads.htm#131_9">Buffer_Number</A> (<A HREF="terminal_interface-curses-forms__adb.htm#532_25">Ab</A>);
 551       <b>end</b> <b>if</b>;
 552    <b>end</b> Info;
 553 <FONT COLOR=green><EM>--  |</EM></FONT>
 554 <FONT COLOR=green><EM>--  |</EM></FONT>
 555 <FONT COLOR=green><EM>--  |</EM></FONT>
 556    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#496_14">Dynamic_Info</A><FONT COLOR=red><A NAME="552_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#496_28">Fld</A>     : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 557                            <A HREF="terminal_interface-curses-forms__ads.htm#497_28">Lines</A>   : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#62_12">Line_Count</A>;
 558                            <A HREF="terminal_interface-curses-forms__ads.htm#498_28">Columns</A> : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#64_12">Column_Count</A>;
 559                            <A HREF="terminal_interface-curses-forms__ads.htm#499_28">Max</A>     : <b>out</b> Natural)
 560    <b>is</b>
 561       <b>type</b> C_Int_Access <b>is</b> <b>access</b> <b>all</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 562       <b>function</b> <FONT COLOR=red><A NAME="558_16">Dyn_Info</A></FONT> (<FONT COLOR=red><A NAME="558_26">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>; L, C, M : C_Int_Access) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 563       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#558_16">Dyn_Info</A>, "dynamic_field_info");
 564
 565       <FONT COLOR=red><A NAME="561_7">L</A></FONT>, <FONT COLOR=red><A NAME="561_10">C</A></FONT>, <FONT COLOR=red><A NAME="561_13">M</A></FONT> : <b>aliased</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 566       <FONT COLOR=red><A NAME="562_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#558_16">Dyn_Info</A> (<A HREF="terminal_interface-curses-forms__ads.htm#496_28">Fld</A>,
 567                                             <A HREF="terminal_interface-curses-forms__adb.htm#561_7">L</A>'<b>Access</b>, <A HREF="terminal_interface-curses-forms__adb.htm#561_10">C</A>'<b>Access</b>,
 568                                             <A HREF="terminal_interface-curses-forms__adb.htm#561_13">M</A>'<b>Access</b>);
 569    <b>begin</b>
 570       <b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#562_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
 571          <A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#562_7">Res</A>);
 572       <b>else</b>
 573          <A HREF="terminal_interface-curses-forms__ads.htm#497_28">Lines</A>   := <A HREF="terminal_interface-curses__ads.htm#62_12">Line_Count</A> (<A HREF="terminal_interface-curses-forms__adb.htm#561_7">L</A>);
 574          <A HREF="terminal_interface-curses-forms__ads.htm#498_28">Columns</A> := <A HREF="terminal_interface-curses__ads.htm#64_12">Column_Count</A> (<A HREF="terminal_interface-curses-forms__adb.htm#561_10">C</A>);
 575          <A HREF="terminal_interface-curses-forms__ads.htm#499_28">Max</A>     := Natural (<A HREF="terminal_interface-curses-forms__adb.htm#561_13">M</A>);
 576       <b>end</b> <b>if</b>;
 577    <b>end</b> Dynamic_Info;
 578    <FONT COLOR=green><EM>--  |</EM></FONT>
 579    <FONT COLOR=green><EM>--  |=====================================================================</EM></FONT>
 580    <FONT COLOR=green><EM>--  | man page form_win.3x</EM></FONT>
 581    <FONT COLOR=green><EM>--  |=====================================================================</EM></FONT>
 582    <FONT COLOR=green><EM>--  |</EM></FONT>
 583    <FONT COLOR=green><EM>--  |</EM></FONT>
 584    <FONT COLOR=green><EM>--  |</EM></FONT>
 585    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#508_14">Set_Window</A><FONT COLOR=red><A NAME="581_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#508_26">Frm</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>;
 586                          <A HREF="terminal_interface-curses-forms__ads.htm#509_26">Win</A> : <b>in</b> <A HREF="terminal_interface-curses__ads.htm#56_9">Window</A>)
 587    <b>is</b>
 588       <b>function</b> <FONT COLOR=red><A NAME="584_16">Set_Form_Win</A></FONT> (<FONT COLOR=red><A NAME="584_30">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>;
 589                              <FONT COLOR=red><A NAME="585_30">Win</A></FONT> : <A HREF="terminal_interface-curses__ads.htm#56_9">Window</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 590       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#584_16">Set_Form_Win</A>, "set_form_win");
 591
 592       <FONT COLOR=red><A NAME="588_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#584_16">Set_Form_Win</A> (<A HREF="terminal_interface-curses-forms__ads.htm#508_26">Frm</A>, <A HREF="terminal_interface-curses-forms__ads.htm#509_26">Win</A>);
 593    <b>begin</b>
 594       <b>if</b>  <A HREF="terminal_interface-curses-forms__adb.htm#588_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
 595          <A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#588_7">Res</A>);
 596       <b>end</b> <b>if</b>;
 597    <b>end</b> Set_Window;
 598    <FONT COLOR=green><EM>--  |</EM></FONT>
 599    <FONT COLOR=green><EM>--  |</EM></FONT>
 600    <FONT COLOR=green><EM>--  |</EM></FONT>
 601    <b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#514_13">Get_Window</A><FONT COLOR=red><A NAME="597_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#514_25">Frm</A> : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>) <b>return</b> <A HREF="terminal_interface-curses__ads.htm#56_9">Window</A>
 602    <b>is</b>
 603       <b>function</b> <FONT COLOR=red><A NAME="599_16">Form_Win</A></FONT> (<FONT COLOR=red><A NAME="599_26">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>) <b>return</b> <A HREF="terminal_interface-curses__ads.htm#56_9">Window</A>;
 604       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#599_16">Form_Win</A>, "form_win");
 605
 606       <FONT COLOR=red><A NAME="602_7">W</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses__ads.htm#56_9">Window</A> := <A HREF="terminal_interface-curses-forms__adb.htm#599_16">Form_Win</A> (<A HREF="terminal_interface-curses-forms__ads.htm#514_25">Frm</A>);
 607    <b>begin</b>
 608       <b>return</b> <A HREF="terminal_interface-curses-forms__adb.htm#602_7">W</A>;
 609    <b>end</b> Get_Window;
 610    <FONT COLOR=green><EM>--  |</EM></FONT>
 611    <FONT COLOR=green><EM>--  |</EM></FONT>
 612    <FONT COLOR=green><EM>--  |</EM></FONT>
 613    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#519_14">Set_Sub_Window</A><FONT COLOR=red><A NAME="609_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#519_30">Frm</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>;
 614                              <A HREF="terminal_interface-curses-forms__ads.htm#520_30">Win</A> : <b>in</b> <A HREF="terminal_interface-curses__ads.htm#56_9">Window</A>)
 615    <b>is</b>
 616       <b>function</b> <FONT COLOR=red><A NAME="612_16">Set_Form_Sub</A></FONT> (<FONT COLOR=red><A NAME="612_30">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>;
 617                              <FONT COLOR=red><A NAME="613_30">Win</A></FONT> : <A HREF="terminal_interface-curses__ads.htm#56_9">Window</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 618       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#612_16">Set_Form_Sub</A>, "set_form_sub");
 619
 620       <FONT COLOR=red><A NAME="616_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#612_16">Set_Form_Sub</A> (<A HREF="terminal_interface-curses-forms__ads.htm#519_30">Frm</A>, <A HREF="terminal_interface-curses-forms__ads.htm#520_30">Win</A>);
 621    <b>begin</b>
 622       <b>if</b>  <A HREF="terminal_interface-curses-forms__adb.htm#616_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
 623          <A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#616_7">Res</A>);
 624       <b>end</b> <b>if</b>;
 625    <b>end</b> Set_Sub_Window;
 626    <FONT COLOR=green><EM>--  |</EM></FONT>
 627    <FONT COLOR=green><EM>--  |</EM></FONT>
 628    <FONT COLOR=green><EM>--  |</EM></FONT>
 629    <b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#525_13">Get_Sub_Window</A><FONT COLOR=red><A NAME="625_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#525_29">Frm</A> : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>) <b>return</b> <A HREF="terminal_interface-curses__ads.htm#56_9">Window</A>
 630    <b>is</b>
 631       <b>function</b> <FONT COLOR=red><A NAME="627_16">Form_Sub</A></FONT> (<FONT COLOR=red><A NAME="627_26">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>) <b>return</b> <A HREF="terminal_interface-curses__ads.htm#56_9">Window</A>;
 632       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#627_16">Form_Sub</A>, "form_sub");
 633
 634       <FONT COLOR=red><A NAME="630_7">W</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses__ads.htm#56_9">Window</A> := <A HREF="terminal_interface-curses-forms__adb.htm#627_16">Form_Sub</A> (<A HREF="terminal_interface-curses-forms__ads.htm#525_29">Frm</A>);
 635    <b>begin</b>
 636       <b>return</b> <A HREF="terminal_interface-curses-forms__adb.htm#630_7">W</A>;
 637    <b>end</b> Get_Sub_Window;
 638    <FONT COLOR=green><EM>--  |</EM></FONT>
 639    <FONT COLOR=green><EM>--  |</EM></FONT>
 640    <FONT COLOR=green><EM>--  |</EM></FONT>
 641    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#530_14">Scale</A><FONT COLOR=red><A NAME="637_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#530_21">Frm</A>     : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>;
 642                     <A HREF="terminal_interface-curses-forms__ads.htm#531_21">Lines</A>   : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#62_12">Line_Count</A>;
 643                     <A HREF="terminal_interface-curses-forms__ads.htm#532_21">Columns</A> : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#64_12">Column_Count</A>)
 644    <b>is</b>
 645       <b>type</b> C_Int_Access <b>is</b> <b>access</b> <b>all</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 646       <b>function</b> <FONT COLOR=red><A NAME="642_16">M_Scale</A></FONT> (<FONT COLOR=red><A NAME="642_25">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>; Yp, Xp : C_Int_Access) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 647       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#642_16">M_Scale</A>, "scale_form");
 648
 649       <FONT COLOR=red><A NAME="645_7">X</A></FONT>, <FONT COLOR=red><A NAME="645_10">Y</A></FONT> : <b>aliased</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 650       <FONT COLOR=red><A NAME="646_7">Res</A></FONT>  : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#642_16">M_Scale</A> (<A HREF="terminal_interface-curses-forms__ads.htm#530_21">Frm</A>, <A HREF="terminal_interface-curses-forms__adb.htm#645_10">Y</A>'<b>Access</b>, <A HREF="terminal_interface-curses-forms__adb.htm#645_7">X</A>'<b>Access</b>);
 651    <b>begin</b>
 652       <b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#646_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
 653          <A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#646_7">Res</A>);
 654       <b>end</b> <b>if</b>;
 655       <A HREF="terminal_interface-curses-forms__ads.htm#531_21">Lines</A> := <A HREF="terminal_interface-curses__ads.htm#62_12">Line_Count</A> (<A HREF="terminal_interface-curses-forms__adb.htm#645_10">Y</A>);
 656       <A HREF="terminal_interface-curses-forms__ads.htm#532_21">Columns</A> := <A HREF="terminal_interface-curses__ads.htm#64_12">Column_Count</A> (<A HREF="terminal_interface-curses-forms__adb.htm#645_7">X</A>);
 657    <b>end</b> Scale;
 658    <FONT COLOR=green><EM>--  |</EM></FONT>
 659    <FONT COLOR=green><EM>--  |=====================================================================</EM></FONT>
 660    <FONT COLOR=green><EM>--  | man page menu_hook.3x</EM></FONT>
 661    <FONT COLOR=green><EM>--  |=====================================================================</EM></FONT>
 662    <FONT COLOR=green><EM>--  |</EM></FONT>
 663    <FONT COLOR=green><EM>--  |</EM></FONT>
 664    <FONT COLOR=green><EM>--  |</EM></FONT>
 665    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#544_14">Set_Field_Init_Hook</A><FONT COLOR=red><A NAME="661_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#544_35">Frm</A>  : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>;
 666                                   <A HREF="terminal_interface-curses-forms__ads.htm#545_35">Proc</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#540_9">Form_Hook_Function</A>)
 667    <b>is</b>
 668       <b>function</b> <FONT COLOR=red><A NAME="664_16">Set_Field_Init</A></FONT> (<FONT COLOR=red><A NAME="664_32">Frm</A></FONT>  : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>;
 669                                <FONT COLOR=red><A NAME="665_32">Proc</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#540_9">Form_Hook_Function</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 670       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#664_16">Set_Field_Init</A>, "set_field_init");
 671
 672       <FONT COLOR=red><A NAME="668_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#664_16">Set_Field_Init</A> (<A HREF="terminal_interface-curses-forms__ads.htm#544_35">Frm</A>, <A HREF="terminal_interface-curses-forms__ads.htm#545_35">Proc</A>);
 673    <b>begin</b>
 674       <b>if</b>  <A HREF="terminal_interface-curses-forms__adb.htm#668_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
 675          <A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#668_7">Res</A>);
 676       <b>end</b> <b>if</b>;
 677    <b>end</b> Set_Field_Init_Hook;
 678    <FONT COLOR=green><EM>--  |</EM></FONT>
 679    <FONT COLOR=green><EM>--  |</EM></FONT>
 680    <FONT COLOR=green><EM>--  |</EM></FONT>
 681    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#550_14">Set_Field_Term_Hook</A><FONT COLOR=red><A NAME="677_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#550_35">Frm</A>  : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>;
 682                                   <A HREF="terminal_interface-curses-forms__ads.htm#551_35">Proc</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#540_9">Form_Hook_Function</A>)
 683    <b>is</b>
 684       <b>function</b> <FONT COLOR=red><A NAME="680_16">Set_Field_Term</A></FONT> (<FONT COLOR=red><A NAME="680_32">Frm</A></FONT>  : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>;
 685                                <FONT COLOR=red><A NAME="681_32">Proc</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#540_9">Form_Hook_Function</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 686       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#680_16">Set_Field_Term</A>, "set_field_term");
 687
 688       <FONT COLOR=red><A NAME="684_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#680_16">Set_Field_Term</A> (<A HREF="terminal_interface-curses-forms__ads.htm#550_35">Frm</A>, <A HREF="terminal_interface-curses-forms__ads.htm#551_35">Proc</A>);
 689    <b>begin</b>
 690       <b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#684_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
 691          <A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#684_7">Res</A>);
 692       <b>end</b> <b>if</b>;
 693    <b>end</b> Set_Field_Term_Hook;
 694    <FONT COLOR=green><EM>--  |</EM></FONT>
 695    <FONT COLOR=green><EM>--  |</EM></FONT>
 696    <FONT COLOR=green><EM>--  |</EM></FONT>
 697    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#556_14">Set_Form_Init_Hook</A><FONT COLOR=red><A NAME="693_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#556_34">Frm</A>  : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>;
 698                                  <A HREF="terminal_interface-curses-forms__ads.htm#557_34">Proc</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#540_9">Form_Hook_Function</A>)
 699    <b>is</b>
 700       <b>function</b> <FONT COLOR=red><A NAME="696_16">Set_Form_Init</A></FONT> (<FONT COLOR=red><A NAME="696_31">Frm</A></FONT>  : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>;
 701                               <FONT COLOR=red><A NAME="697_31">Proc</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#540_9">Form_Hook_Function</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 702       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#696_16">Set_Form_Init</A>, "set_form_init");
 703
 704       <FONT COLOR=red><A NAME="700_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#696_16">Set_Form_Init</A> (<A HREF="terminal_interface-curses-forms__ads.htm#556_34">Frm</A>, <A HREF="terminal_interface-curses-forms__ads.htm#557_34">Proc</A>);
 705    <b>begin</b>
 706       <b>if</b>  <A HREF="terminal_interface-curses-forms__adb.htm#700_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
 707          <A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#700_7">Res</A>);
 708       <b>end</b> <b>if</b>;
 709    <b>end</b> Set_Form_Init_Hook;
 710    <FONT COLOR=green><EM>--  |</EM></FONT>
 711    <FONT COLOR=green><EM>--  |</EM></FONT>
 712    <FONT COLOR=green><EM>--  |</EM></FONT>
 713    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#562_14">Set_Form_Term_Hook</A><FONT COLOR=red><A NAME="709_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#562_34">Frm</A>  : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>;
 714                                  <A HREF="terminal_interface-curses-forms__ads.htm#563_34">Proc</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#540_9">Form_Hook_Function</A>)
 715    <b>is</b>
 716       <b>function</b> <FONT COLOR=red><A NAME="712_16">Set_Form_Term</A></FONT> (<FONT COLOR=red><A NAME="712_31">Frm</A></FONT>  : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>;
 717                               <FONT COLOR=red><A NAME="713_31">Proc</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#540_9">Form_Hook_Function</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 718       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#712_16">Set_Form_Term</A>, "set_form_term");
 719
 720       <FONT COLOR=red><A NAME="716_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#712_16">Set_Form_Term</A> (<A HREF="terminal_interface-curses-forms__ads.htm#562_34">Frm</A>, <A HREF="terminal_interface-curses-forms__ads.htm#563_34">Proc</A>);
 721    <b>begin</b>
 722       <b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#716_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
 723          <A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#716_7">Res</A>);
 724       <b>end</b> <b>if</b>;
 725    <b>end</b> Set_Form_Term_Hook;
 726    <FONT COLOR=green><EM>--  |</EM></FONT>
 727    <FONT COLOR=green><EM>--  |=====================================================================</EM></FONT>
 728    <FONT COLOR=green><EM>--  | man page form_fields.3x</EM></FONT>
 729    <FONT COLOR=green><EM>--  |=====================================================================</EM></FONT>
 730    <FONT COLOR=green><EM>--  |</EM></FONT>
 731    <FONT COLOR=green><EM>--  |</EM></FONT>
 732    <FONT COLOR=green><EM>--  |</EM></FONT>
 733    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#592_14">Redefine</A><FONT COLOR=red><A NAME="729_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#592_24">Frm</A>  : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>;
 734                        <A HREF="terminal_interface-curses-forms__ads.htm#593_24">Flds</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#136_9">Field_Array_Access</A>)
 735    <b>is</b>
 736       <b>function</b> <FONT COLOR=red><A NAME="732_16">Set_Frm_Fields</A></FONT> (<FONT COLOR=red><A NAME="732_32">Frm</A></FONT>   : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>;
 737                                <FONT COLOR=red><A NAME="733_32">Items</A></FONT> : System.Address) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 738       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#732_16">Set_Frm_Fields</A>, "set_form_fields");
 739
 740       <FONT COLOR=red><A NAME="736_7">Res</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A>;
 741    <b>begin</b>
 742       <b>pragma</b> Assert (Flds (Flds'Last) = Null_Field);
 743       <b>if</b> <A HREF="terminal_interface-curses-forms__ads.htm#593_24">Flds</A> (<A HREF="terminal_interface-curses-forms__ads.htm#593_24">Flds</A>'Last) /= <A HREF="terminal_interface-curses-forms__ads.htm#59_4">Null_Field</A> <b>then</b>
 744          <b>raise</b> <A HREF="terminal_interface-curses-forms__ads.htm#289_4">Form_Exception</A>;
 745       <b>else</b>
 746          <A HREF="terminal_interface-curses-forms__adb.htm#736_7">Res</A> := <A HREF="terminal_interface-curses-forms__adb.htm#732_16">Set_Frm_Fields</A> (<A HREF="terminal_interface-curses-forms__ads.htm#592_24">Frm</A>, <A HREF="terminal_interface-curses-forms__ads.htm#593_24">Flds</A> (<A HREF="terminal_interface-curses-forms__ads.htm#593_24">Flds</A>'First)'Address);
 747          <b>if</b>  <A HREF="terminal_interface-curses-forms__adb.htm#736_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
 748             <A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#736_7">Res</A>);
 749          <b>end</b> <b>if</b>;
 750       <b>end</b> <b>if</b>;
 751    <b>end</b> Redefine;
 752    <FONT COLOR=green><EM>--  |</EM></FONT>
 753    <FONT COLOR=green><EM>--  |</EM></FONT>
 754    <FONT COLOR=green><EM>--  |</EM></FONT>
 755    <b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#604_13">Fields</A><FONT COLOR=red><A NAME="751_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#604_21">Frm</A>   : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>;
 756                     <A HREF="terminal_interface-curses-forms__ads.htm#605_21">Index</A> : Positive) <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>
 757    <b>is</b>
 758       <b>use</b> <A HREF="terminal_interface-curses-forms__adb.htm#55_12">F_Array</A>;
 759
 760       <b>function</b> <FONT COLOR=red><A NAME="756_16">C_Fields</A></FONT> (<FONT COLOR=red><A NAME="756_26">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>) <b>return</b> Pointer;
 761       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#756_16">C_Fields</A>, "form_fields");
 762
 763       P : Pointer := <A HREF="terminal_interface-curses-forms__adb.htm#756_16">C_Fields</A> (<A HREF="terminal_interface-curses-forms__ads.htm#604_21">Frm</A>);
 764    <b>begin</b>
 765       <b>if</b> P = <b>null</b> <b>or</b> <b>else</b> <A HREF="terminal_interface-curses-forms__ads.htm#605_21">Index</A> <b>not</b> <b>in</b> 1 .. <A HREF="terminal_interface-curses-forms__ads.htm#610_13">Field_Count</A> (<A HREF="terminal_interface-curses-forms__ads.htm#604_21">Frm</A>) <b>then</b>
 766          <b>raise</b> <A HREF="terminal_interface-curses-forms__ads.htm#289_4">Form_Exception</A>;
 767       <b>else</b>
 768          P := P + ptrdiff_t (<A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#605_21">Index</A>) - 1);
 769          <b>return</b> P.<b>all</b>;
 770       <b>end</b> <b>if</b>;
 771    <b>end</b> Fields;
 772    <FONT COLOR=green><EM>--  |</EM></FONT>
 773    <FONT COLOR=green><EM>--  |</EM></FONT>
 774    <FONT COLOR=green><EM>--  |</EM></FONT>
 775    <b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#610_13">Field_Count</A><FONT COLOR=red><A NAME="771_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#610_26">Frm</A> : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>) <b>return</b> Natural
 776    <b>is</b>
 777       <b>function</b> <FONT COLOR=red><A NAME="773_16">Count</A></FONT> (<FONT COLOR=red><A NAME="773_23">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 778       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#773_16">Count</A>, "field_count");
 779    <b>begin</b>
 780       <b>return</b> Natural (<A HREF="terminal_interface-curses-forms__adb.htm#773_16">Count</A> (<A HREF="terminal_interface-curses-forms__ads.htm#610_26">Frm</A>));
 781    <b>end</b> Field_Count;
 782    <FONT COLOR=green><EM>--  |</EM></FONT>
 783    <FONT COLOR=green><EM>--  |</EM></FONT>
 784    <FONT COLOR=green><EM>--  |</EM></FONT>
 785    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#615_14">Move</A><FONT COLOR=red><A NAME="781_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#615_20">Fld</A>    : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
 786                    <A HREF="terminal_interface-curses-forms__ads.htm#616_20">Line</A>   : <b>in</b> <A HREF="terminal_interface-curses__ads.htm#59_9">Line_Position</A>;
 787                    <A HREF="terminal_interface-curses-forms__ads.htm#617_20">Column</A> : <b>in</b> <A HREF="terminal_interface-curses__ads.htm#60_9">Column_Position</A>)
 788    <b>is</b>
 789       <b>function</b> <FONT COLOR=red><A NAME="785_16">Move</A></FONT> (<FONT COLOR=red><A NAME="785_22">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>; <FONT COLOR=red><A NAME="785_35">L</A></FONT>, <FONT COLOR=red><A NAME="785_38">C</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 790       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#785_16">Move</A>, "move_field");
 791
 792       <FONT COLOR=red><A NAME="788_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#785_16">Move</A> (<A HREF="terminal_interface-curses-forms__ads.htm#615_20">Fld</A>, <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#616_20">Line</A>), <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#617_20">Column</A>));
 793    <b>begin</b>
 794       <b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#788_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
 795          <A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#788_7">Res</A>);
 796       <b>end</b> <b>if</b>;
 797    <b>end</b> Move;
 798    <FONT COLOR=green><EM>--  |</EM></FONT>
 799    <FONT COLOR=green><EM>--  |=====================================================================</EM></FONT>
 800    <FONT COLOR=green><EM>--  | man page form_new.3x</EM></FONT>
 801    <FONT COLOR=green><EM>--  |=====================================================================</EM></FONT>
 802    <FONT COLOR=green><EM>--  |</EM></FONT>
 803    <FONT COLOR=green><EM>--  |</EM></FONT>
 804    <FONT COLOR=green><EM>--  |</EM></FONT>
 805    <b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#626_13">Create</A><FONT COLOR=red><A NAME="801_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#626_21">Fields</A> : <A HREF="terminal_interface-curses-forms__ads.htm#136_9">Field_Array_Access</A>) <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>
 806    <b>is</b>
 807       <b>function</b> <FONT COLOR=red><A NAME="803_16">NewForm</A></FONT> (<FONT COLOR=red><A NAME="803_25">Fields</A></FONT> : System.Address) <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>;
 808       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#803_16">NewForm</A>, "new_form");
 809
 810       <FONT COLOR=red><A NAME="806_7">M</A></FONT>   : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>;
 811    <b>begin</b>
 812       <b>pragma</b> Assert (Fields (Fields'Last) = Null_Field);
 813       <b>if</b> <A HREF="terminal_interface-curses-forms__ads.htm#626_21">Fields</A> (<A HREF="terminal_interface-curses-forms__ads.htm#626_21">Fields</A>'Last) /= <A HREF="terminal_interface-curses-forms__ads.htm#59_4">Null_Field</A> <b>then</b>
 814          <b>raise</b> <A HREF="terminal_interface-curses-forms__ads.htm#289_4">Form_Exception</A>;
 815       <b>else</b>
 816          <A HREF="terminal_interface-curses-forms__adb.htm#806_7">M</A> := <A HREF="terminal_interface-curses-forms__adb.htm#803_16">NewForm</A> (<A HREF="terminal_interface-curses-forms__ads.htm#626_21">Fields</A> (<A HREF="terminal_interface-curses-forms__ads.htm#626_21">Fields</A>'First)'Address);
 817          <b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#806_7">M</A> = <A HREF="terminal_interface-curses-forms__ads.htm#60_4">Null_Form</A> <b>then</b>
 818             <b>raise</b> <A HREF="terminal_interface-curses-forms__ads.htm#289_4">Form_Exception</A>;
 819          <b>end</b> <b>if</b>;
 820          <b>return</b> <A HREF="terminal_interface-curses-forms__adb.htm#806_7">M</A>;
 821       <b>end</b> <b>if</b>;
 822    <b>end</b> Create;
 823    <FONT COLOR=green><EM>--  |</EM></FONT>
 824    <FONT COLOR=green><EM>--  |</EM></FONT>
 825    <FONT COLOR=green><EM>--  |</EM></FONT>
 826    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#637_14">Delete</A><FONT COLOR=red><A NAME="822_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#637_22">Frm</A> : <b>in</b> <b>out</b> <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>)
 827    <b>is</b>
 828       <b>function</b> <FONT COLOR=red><A NAME="824_16">Free</A></FONT> (<FONT COLOR=red><A NAME="824_22">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 829       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#824_16">Free</A>, "free_form");
 830
 831       <FONT COLOR=red><A NAME="827_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#824_16">Free</A> (<A HREF="terminal_interface-curses-forms__ads.htm#637_22">Frm</A>);
 832    <b>begin</b>
 833       <b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#827_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
 834          <A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#827_7">Res</A>);
 835       <b>end</b> <b>if</b>;
 836       <A HREF="terminal_interface-curses-forms__ads.htm#637_22">Frm</A> := <A HREF="terminal_interface-curses-forms__ads.htm#60_4">Null_Form</A>;
 837    <b>end</b> Delete;
 838    <FONT COLOR=green><EM>--  |</EM></FONT>
 839    <FONT COLOR=green><EM>--  |=====================================================================</EM></FONT>
 840    <FONT COLOR=green><EM>--  | man page form_opts.3x</EM></FONT>
 841    <FONT COLOR=green><EM>--  |=====================================================================</EM></FONT>
 842    <FONT COLOR=green><EM>--  |</EM></FONT>
 843    <FONT COLOR=green><EM>--  |</EM></FONT>
 844    <FONT COLOR=green><EM>--  |</EM></FONT>
 845    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#647_14">Set_Options</A><FONT COLOR=red><A NAME="841_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#647_27">Frm</A>     : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>;
 846                           <A HREF="terminal_interface-curses-forms__ads.htm#648_27">Options</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#108_9">Form_Option_Set</A>)
 847    <b>is</b>
 848       <b>function</b> <FONT COLOR=red><A NAME="844_16">Set_Form_Opts</A></FONT> (<FONT COLOR=red><A NAME="844_31">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>;
 849                               <FONT COLOR=red><A NAME="845_31">Opt</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 850       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#844_16">Set_Form_Opts</A>, "set_form_opts");
 851
 852       <FONT COLOR=red><A NAME="848_7">Opt</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> := <A HREF="terminal_interface-curses-forms__adb.htm#72_13">FrmOS_2_CInt</A> (<A HREF="terminal_interface-curses-forms__ads.htm#648_27">Options</A>);
 853       <FONT COLOR=red><A NAME="849_7">Res</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A>;
 854    <b>begin</b>
 855       <A HREF="terminal_interface-curses-forms__adb.htm#849_7">Res</A> := <A HREF="terminal_interface-curses-forms__adb.htm#844_16">Set_Form_Opts</A> (<A HREF="terminal_interface-curses-forms__ads.htm#647_27">Frm</A>, <A HREF="terminal_interface-curses-forms__adb.htm#848_7">Opt</A>);
 856       <b>if</b>  <A HREF="terminal_interface-curses-forms__adb.htm#849_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
 857          <A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#849_7">Res</A>);
 858       <b>end</b> <b>if</b>;
 859    <b>end</b> Set_Options;
 860    <FONT COLOR=green><EM>--  |</EM></FONT>
 861    <FONT COLOR=green><EM>--  |</EM></FONT>
 862    <FONT COLOR=green><EM>--  |</EM></FONT>
 863    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#653_14">Switch_Options</A><FONT COLOR=red><A NAME="859_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#653_30">Frm</A>     : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>;
 864                              <A HREF="terminal_interface-curses-forms__ads.htm#654_30">Options</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#108_9">Form_Option_Set</A>;
 865                              <A HREF="terminal_interface-curses-forms__ads.htm#655_30">On</A>      : Boolean := True)
 866    <b>is</b>
 867       <b>function</b> <FONT COLOR=red><A NAME="863_16">Form_Opts_On</A></FONT> (<FONT COLOR=red><A NAME="863_30">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>;
 868                              <FONT COLOR=red><A NAME="864_30">Opt</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 869       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#863_16">Form_Opts_On</A>, "form_opts_on");
 870       <b>function</b> <FONT COLOR=red><A NAME="866_16">Form_Opts_Off</A></FONT> (<FONT COLOR=red><A NAME="866_31">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>;
 871                               <FONT COLOR=red><A NAME="867_31">Opt</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 872       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#866_16">Form_Opts_Off</A>, "form_opts_off");
 873
 874       <FONT COLOR=red><A NAME="870_7">Err</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A>;
 875       <FONT COLOR=red><A NAME="871_7">Opt</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> := <A HREF="terminal_interface-curses-forms__adb.htm#72_13">FrmOS_2_CInt</A> (<A HREF="terminal_interface-curses-forms__ads.htm#654_30">Options</A>);
 876    <b>begin</b>
 877       <b>if</b> <A HREF="terminal_interface-curses-forms__ads.htm#655_30">On</A> <b>then</b>
 878          <A HREF="terminal_interface-curses-forms__adb.htm#870_7">Err</A> := <A HREF="terminal_interface-curses-forms__adb.htm#863_16">Form_Opts_On</A> (<A HREF="terminal_interface-curses-forms__ads.htm#653_30">Frm</A>, <A HREF="terminal_interface-curses-forms__adb.htm#871_7">Opt</A>);
 879       <b>else</b>
 880          <A HREF="terminal_interface-curses-forms__adb.htm#870_7">Err</A> := <A HREF="terminal_interface-curses-forms__adb.htm#866_16">Form_Opts_Off</A> (<A HREF="terminal_interface-curses-forms__ads.htm#653_30">Frm</A>, <A HREF="terminal_interface-curses-forms__adb.htm#871_7">Opt</A>);
 881       <b>end</b> <b>if</b>;
 882       <b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#870_7">Err</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
 883          <A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#870_7">Err</A>);
 884       <b>end</b> <b>if</b>;
 885    <b>end</b> Switch_Options;
 886    <FONT COLOR=green><EM>--  |</EM></FONT>
 887    <FONT COLOR=green><EM>--  |</EM></FONT>
 888    <FONT COLOR=green><EM>--  |</EM></FONT>
 889    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#661_14">Get_Options</A><FONT COLOR=red><A NAME="885_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#661_27">Frm</A>     : <b>in</b>  <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>;
 890                           <A HREF="terminal_interface-curses-forms__ads.htm#662_27">Options</A> : <b>out</b> <A HREF="terminal_interface-curses-forms__ads.htm#108_9">Form_Option_Set</A>)
 891    <b>is</b>
 892       <b>function</b> <FONT COLOR=red><A NAME="888_16">Form_Opts</A></FONT> (<FONT COLOR=red><A NAME="888_27">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 893       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#888_16">Form_Opts</A>, "form_opts");
 894
 895       <FONT COLOR=red><A NAME="891_7">Res</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> := <A HREF="terminal_interface-curses-forms__adb.htm#888_16">Form_Opts</A> (<A HREF="terminal_interface-curses-forms__ads.htm#661_27">Frm</A>);
 896    <b>begin</b>
 897       <A HREF="terminal_interface-curses-forms__ads.htm#662_27">Options</A> := <A HREF="terminal_interface-curses-forms__adb.htm#76_13">CInt_2_FrmOS</A> (<A HREF="terminal_interface-curses-forms__adb.htm#891_7">Res</A>);
 898    <b>end</b> Get_Options;
 899    <FONT COLOR=green><EM>--  |</EM></FONT>
 900    <FONT COLOR=green><EM>--  |</EM></FONT>
 901    <FONT COLOR=green><EM>--  |</EM></FONT>
 902    <b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#666_13">Get_Options</A><FONT COLOR=red><A NAME="898_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#666_26">Frm</A> : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A> := <A HREF="terminal_interface-curses-forms__ads.htm#60_4">Null_Form</A>) <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#108_9">Form_Option_Set</A>
 903    <b>is</b>
 904       <FONT COLOR=red><A NAME="900_7">Fos</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#108_9">Form_Option_Set</A>;
 905    <b>begin</b>
 906       <A HREF="terminal_interface-curses-forms__ads.htm#666_13">Get_Options</A> (<A HREF="terminal_interface-curses-forms__ads.htm#666_26">Frm</A>, <A HREF="terminal_interface-curses-forms__adb.htm#900_7">Fos</A>);
 907       <b>return</b> <A HREF="terminal_interface-curses-forms__adb.htm#900_7">Fos</A>;
 908    <b>end</b> Get_Options;
 909    <FONT COLOR=green><EM>--  |</EM></FONT>
 910    <FONT COLOR=green><EM>--  |=====================================================================</EM></FONT>
 911    <FONT COLOR=green><EM>--  | man page form_post.3x</EM></FONT>
 912    <FONT COLOR=green><EM>--  |=====================================================================</EM></FONT>
 913    <FONT COLOR=green><EM>--  |</EM></FONT>
 914    <FONT COLOR=green><EM>--  |</EM></FONT>
 915    <FONT COLOR=green><EM>--  |</EM></FONT>
 916    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#675_14">Post</A><FONT COLOR=red><A NAME="912_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#675_20">Frm</A>  : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>;
 917                    <A HREF="terminal_interface-curses-forms__ads.htm#676_20">Post</A> : <b>in</b> Boolean := True)
 918    <b>is</b>
 919       <b>function</b> <FONT COLOR=red><A NAME="915_16">M_Post</A></FONT> (<FONT COLOR=red><A NAME="915_24">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 920       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#915_16">M_Post</A>, "post_form");
 921       <b>function</b> <FONT COLOR=red><A NAME="917_16">M_Unpost</A></FONT> (<FONT COLOR=red><A NAME="917_26">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 922       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#917_16">M_Unpost</A>, "unpost_form");
 923
 924       <FONT COLOR=red><A NAME="920_7">Res</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A>;
 925    <b>begin</b>
 926       <b>if</b> <A HREF="terminal_interface-curses-forms__ads.htm#676_20">Post</A> <b>then</b>
 927          <A HREF="terminal_interface-curses-forms__adb.htm#920_7">Res</A> := <A HREF="terminal_interface-curses-forms__adb.htm#915_16">M_Post</A> (<A HREF="terminal_interface-curses-forms__ads.htm#675_20">Frm</A>);
 928       <b>else</b>
 929          <A HREF="terminal_interface-curses-forms__adb.htm#920_7">Res</A> := <A HREF="terminal_interface-curses-forms__adb.htm#917_16">M_Unpost</A> (<A HREF="terminal_interface-curses-forms__ads.htm#675_20">Frm</A>);
 930       <b>end</b> <b>if</b>;
 931       <b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#920_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
 932          <A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#920_7">Res</A>);
 933       <b>end</b> <b>if</b>;
 934    <b>end</b> Post;
 935    <FONT COLOR=green><EM>--  |</EM></FONT>
 936    <FONT COLOR=green><EM>--  |=====================================================================</EM></FONT>
 937    <FONT COLOR=green><EM>--  | man page form_cursor.3x</EM></FONT>
 938    <FONT COLOR=green><EM>--  |=====================================================================</EM></FONT>
 939    <FONT COLOR=green><EM>--  |</EM></FONT>
 940    <FONT COLOR=green><EM>--  |</EM></FONT>
 941    <FONT COLOR=green><EM>--  |</EM></FONT>
 942    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#686_14">Position_Cursor</A><FONT COLOR=red><A NAME="938_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#686_31">Frm</A> : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>)
 943    <b>is</b>
 944       <b>function</b> <FONT COLOR=red><A NAME="940_16">Pos_Form_Cursor</A></FONT> (<FONT COLOR=red><A NAME="940_33">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 945       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#940_16">Pos_Form_Cursor</A>, "pos_form_cursor");
 946
 947       <FONT COLOR=red><A NAME="943_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#940_16">Pos_Form_Cursor</A> (<A HREF="terminal_interface-curses-forms__ads.htm#686_31">Frm</A>);
 948    <b>begin</b>
 949       <b>if</b>  <A HREF="terminal_interface-curses-forms__adb.htm#943_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
 950          <A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#943_7">Res</A>);
 951       <b>end</b> <b>if</b>;
 952    <b>end</b> Position_Cursor;
 953    <FONT COLOR=green><EM>--  |</EM></FONT>
 954    <FONT COLOR=green><EM>--  |=====================================================================</EM></FONT>
 955    <FONT COLOR=green><EM>--  | man page form_data.3x</EM></FONT>
 956    <FONT COLOR=green><EM>--  |=====================================================================</EM></FONT>
 957    <FONT COLOR=green><EM>--  |</EM></FONT>
 958    <FONT COLOR=green><EM>--  |</EM></FONT>
 959    <FONT COLOR=green><EM>--  |</EM></FONT>
 960    <b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#695_13">Data_Ahead</A><FONT COLOR=red><A NAME="956_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#695_25">Frm</A> : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>) <b>return</b> Boolean
 961    <b>is</b>
 962       <b>function</b> <FONT COLOR=red><A NAME="958_16">Ahead</A></FONT> (<FONT COLOR=red><A NAME="958_23">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 963       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#958_16">Ahead</A>, "data_ahead");
 964
 965       <FONT COLOR=red><A NAME="961_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> := <A HREF="terminal_interface-curses-forms__adb.htm#958_16">Ahead</A> (<A HREF="terminal_interface-curses-forms__ads.htm#695_25">Frm</A>);
 966    <b>begin</b>
 967       <b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#961_7">Res</A> = <A HREF="terminal_interface-curses-aux__ads.htm#75_4">Curses_False</A> <b>then</b>
 968          <b>return</b> False;
 969       <b>else</b>
 970          <b>return</b> True;
 971       <b>end</b> <b>if</b>;
 972    <b>end</b> Data_Ahead;
 973    <FONT COLOR=green><EM>--  |</EM></FONT>
 974    <FONT COLOR=green><EM>--  |</EM></FONT>
 975    <FONT COLOR=green><EM>--  |</EM></FONT>
 976    <b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#700_13">Data_Behind</A><FONT COLOR=red><A NAME="972_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#700_26">Frm</A> : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>) <b>return</b> Boolean
 977    <b>is</b>
 978       <b>function</b> <FONT COLOR=red><A NAME="974_16">Behind</A></FONT> (<FONT COLOR=red><A NAME="974_24">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
 979       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#974_16">Behind</A>, "data_behind");
 980
 981       <FONT COLOR=red><A NAME="977_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> := <A HREF="terminal_interface-curses-forms__adb.htm#974_16">Behind</A> (<A HREF="terminal_interface-curses-forms__ads.htm#700_26">Frm</A>);
 982    <b>begin</b>
 983       <b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#977_7">Res</A> = <A HREF="terminal_interface-curses-aux__ads.htm#75_4">Curses_False</A> <b>then</b>
 984          <b>return</b> False;
 985       <b>else</b>
 986          <b>return</b> True;
 987       <b>end</b> <b>if</b>;
 988    <b>end</b> Data_Behind;
 989    <FONT COLOR=green><EM>--  |</EM></FONT>
 990    <FONT COLOR=green><EM>--  |=====================================================================</EM></FONT>
 991    <FONT COLOR=green><EM>--  | man page form_driver.3x</EM></FONT>
 992    <FONT COLOR=green><EM>--  |=====================================================================</EM></FONT>
 993    <FONT COLOR=green><EM>--  |</EM></FONT>
 994    <FONT COLOR=green><EM>--  |</EM></FONT>
 995    <FONT COLOR=green><EM>--  |</EM></FONT>
 996    <b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#714_13">Driver</A><FONT COLOR=red><A NAME="992_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#714_21">Frm</A> : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>;
 997                     <A HREF="terminal_interface-curses-forms__ads.htm#715_21">Key</A> : <A HREF="terminal_interface-curses__ads.htm#67_9">Key_Code</A>) <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#708_9">Driver_Result</A>
 998    <b>is</b>
 999       <b>function</b> <FONT COLOR=red><A NAME="995_16">Frm_Driver</A></FONT> (<FONT COLOR=red><A NAME="995_28">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>; <FONT COLOR=red><A NAME="995_40">Key</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
1000       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#995_16">Frm_Driver</A>, "form_driver");
1001
1002       <FONT COLOR=red><A NAME="998_7">R</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#995_16">Frm_Driver</A> (<A HREF="terminal_interface-curses-forms__ads.htm#714_21">Frm</A>, <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#715_21">Key</A>));
1003    <b>begin</b>
1004       <b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#998_7">R</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
1005          <b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#998_7">R</A> = <A HREF="terminal_interface-curses-aux__ads.htm#88_4">E_Unknown_Command</A> <b>then</b>
1006             <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#710_27">Unknown_Request</A>;
1007          <b>elsif</b> <A HREF="terminal_interface-curses-forms__adb.htm#998_7">R</A> = <A HREF="terminal_interface-curses-aux__ads.htm#93_4">E_Invalid_Field</A> <b>then</b>
1008             <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#711_27">Invalid_Field</A>;
1009          <b>elsif</b> <A HREF="terminal_interface-curses-forms__adb.htm#998_7">R</A> = <A HREF="terminal_interface-curses-aux__ads.htm#92_4">E_Request_Denied</A> <b>then</b>
1010             <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#709_27">Request_Denied</A>;
1011          <b>else</b>
1012             <A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#998_7">R</A>);
1013             <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#708_27">Form_Ok</A>;
1014          <b>end</b> <b>if</b>;
1015       <b>else</b>
1016          <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#708_27">Form_Ok</A>;
1017       <b>end</b> <b>if</b>;
1018    <b>end</b> Driver;
1019    <FONT COLOR=green><EM>--  |</EM></FONT>
1020    <FONT COLOR=green><EM>--  |=====================================================================</EM></FONT>
1021    <FONT COLOR=green><EM>--  | man page form_page.3x</EM></FONT>
1022    <FONT COLOR=green><EM>--  |=====================================================================</EM></FONT>
1023    <FONT COLOR=green><EM>--  |</EM></FONT>
1024    <FONT COLOR=green><EM>--  |</EM></FONT>
1025    <FONT COLOR=green><EM>--  |</EM></FONT>
1026    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#726_14">Set_Current</A><FONT COLOR=red><A NAME="1022_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#726_27">Frm</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>;
1027                           <A HREF="terminal_interface-curses-forms__ads.htm#727_27">Fld</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>)
1028    <b>is</b>
1029       <b>function</b> <FONT COLOR=red><A NAME="1025_16">Set_Current_Fld</A></FONT> (<FONT COLOR=red><A NAME="1025_33">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>; <FONT COLOR=red><A NAME="1025_45">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
1030       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#1025_16">Set_Current_Fld</A>, "set_current_field");
1031
1032       <FONT COLOR=red><A NAME="1028_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#1025_16">Set_Current_Fld</A> (<A HREF="terminal_interface-curses-forms__ads.htm#726_27">Frm</A>, <A HREF="terminal_interface-curses-forms__ads.htm#727_27">Fld</A>);
1033    <b>begin</b>
1034       <b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#1028_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
1035          <A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#1028_7">Res</A>);
1036       <b>end</b> <b>if</b>;
1037    <b>end</b> Set_Current;
1038    <FONT COLOR=green><EM>--  |</EM></FONT>
1039    <FONT COLOR=green><EM>--  |</EM></FONT>
1040    <FONT COLOR=green><EM>--  |</EM></FONT>
1041    <b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#732_13">Current</A><FONT COLOR=red><A NAME="1037_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#732_22">Frm</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>) <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>
1042    <b>is</b>
1043       <b>function</b> <FONT COLOR=red><A NAME="1039_16">Current_Fld</A></FONT> (<FONT COLOR=red><A NAME="1039_29">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>) <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
1044       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#1039_16">Current_Fld</A>, "current_field");
1045
1046       <FONT COLOR=red><A NAME="1042_7">Fld</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A> := <A HREF="terminal_interface-curses-forms__adb.htm#1039_16">Current_Fld</A> (<A HREF="terminal_interface-curses-forms__ads.htm#732_22">Frm</A>);
1047    <b>begin</b>
1048       <b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#1042_7">Fld</A> = <A HREF="terminal_interface-curses-forms__ads.htm#59_4">Null_Field</A> <b>then</b>
1049          <b>raise</b> <A HREF="terminal_interface-curses-forms__ads.htm#289_4">Form_Exception</A>;
1050       <b>end</b> <b>if</b>;
1051       <b>return</b> <A HREF="terminal_interface-curses-forms__adb.htm#1042_7">Fld</A>;
1052    <b>end</b> Current;
1053    <FONT COLOR=green><EM>--  |</EM></FONT>
1054    <FONT COLOR=green><EM>--  |</EM></FONT>
1055    <FONT COLOR=green><EM>--  |</EM></FONT>
1056    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#737_14">Set_Page</A><FONT COLOR=red><A NAME="1052_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#737_24">Frm</A>  : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>;
1057                        <A HREF="terminal_interface-curses-forms__ads.htm#738_24">Page</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#723_9">Page_Number</A> := <A HREF="terminal_interface-curses-forms__ads.htm#723_9">Page_Number</A>'First)
1058    <b>is</b>
1059       <b>function</b> <FONT COLOR=red><A NAME="1055_16">Set_Frm_Page</A></FONT> (<FONT COLOR=red><A NAME="1055_30">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>; <FONT COLOR=red><A NAME="1055_42">Pg</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
1060       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#1055_16">Set_Frm_Page</A>, "set_form_page");
1061
1062       <FONT COLOR=red><A NAME="1058_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#1055_16">Set_Frm_Page</A> (<A HREF="terminal_interface-curses-forms__ads.htm#737_24">Frm</A>, <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-forms__ads.htm#738_24">Page</A>));
1063    <b>begin</b>
1064       <b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#1058_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
1065          <A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#1058_7">Res</A>);
1066       <b>end</b> <b>if</b>;
1067    <b>end</b> Set_Page;
1068    <FONT COLOR=green><EM>--  |</EM></FONT>
1069    <FONT COLOR=green><EM>--  |</EM></FONT>
1070    <FONT COLOR=green><EM>--  |</EM></FONT>
1071    <b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#743_13">Page</A><FONT COLOR=red><A NAME="1067_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#743_19">Frm</A> : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>) <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#723_9">Page_Number</A>
1072    <b>is</b>
1073       <b>function</b> <FONT COLOR=red><A NAME="1069_16">Get_Page</A></FONT> (<FONT COLOR=red><A NAME="1069_26">Frm</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#57_9">Form</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
1074       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#1069_16">Get_Page</A>, "form_page");
1075
1076       <FONT COLOR=red><A NAME="1072_7">P</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> := <A HREF="terminal_interface-curses-forms__adb.htm#1069_16">Get_Page</A> (<A HREF="terminal_interface-curses-forms__ads.htm#743_19">Frm</A>);
1077    <b>begin</b>
1078       <b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#1072_7">P</A> &lt; 0 <b>then</b>
1079          <b>raise</b> <A HREF="terminal_interface-curses-forms__ads.htm#289_4">Form_Exception</A>;
1080       <b>else</b>
1081          <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#723_9">Page_Number</A> (<A HREF="terminal_interface-curses-forms__adb.htm#1072_7">P</A>);
1082       <b>end</b> <b>if</b>;
1083    <b>end</b> Page;
1084
1085    <b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#748_13">Get_Index</A><FONT COLOR=red><A NAME="1081_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#748_24">Fld</A> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>) <b>return</b> Positive
1086    <b>is</b>
1087       <b>function</b> <FONT COLOR=red><A NAME="1083_16">Get_Fieldindex</A></FONT> (<FONT COLOR=red><A NAME="1083_32">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
1088       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#1083_16">Get_Fieldindex</A>, "field_index");
1089
1090       <FONT COLOR=red><A NAME="1086_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> := <A HREF="terminal_interface-curses-forms__adb.htm#1083_16">Get_Fieldindex</A> (<A HREF="terminal_interface-curses-forms__ads.htm#748_24">Fld</A>);
1091    <b>begin</b>
1092       <b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#1086_7">Res</A> = <A HREF="terminal_interface-curses-aux__ads.htm#72_4">Curses_Err</A> <b>then</b>
1093          <b>raise</b> <A HREF="terminal_interface-curses-forms__ads.htm#289_4">Form_Exception</A>;
1094       <b>end</b> <b>if</b>;
1095       <b>return</b> Positive (Natural (<A HREF="terminal_interface-curses-forms__adb.htm#1086_7">Res</A>) + Positive'First);
1096    <b>end</b> Get_Index;
1097
1098    <FONT COLOR=green><EM>--  |</EM></FONT>
1099    <FONT COLOR=green><EM>--  |=====================================================================</EM></FONT>
1100    <FONT COLOR=green><EM>--  | man page form_new_page.3x</EM></FONT>
1101    <FONT COLOR=green><EM>--  |=====================================================================</EM></FONT>
1102    <FONT COLOR=green><EM>--  |</EM></FONT>
1103    <FONT COLOR=green><EM>--  |</EM></FONT>
1104    <FONT COLOR=green><EM>--  |</EM></FONT>
1105    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#760_14">Set_New_Page</A><FONT COLOR=red><A NAME="1101_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#760_28">Fld</A>      : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>;
1106                            <A HREF="terminal_interface-curses-forms__ads.htm#761_28">New_Page</A> : <b>in</b> Boolean := True)
1107    <b>is</b>
1108       <b>function</b> <FONT COLOR=red><A NAME="1104_16">Set_Page</A></FONT> (<FONT COLOR=red><A NAME="1104_26">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>; <FONT COLOR=red><A NAME="1104_39">Flg</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
1109       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#1104_16">Set_Page</A>, "set_new_page");
1110
1111       <FONT COLOR=red><A NAME="1107_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := <A HREF="terminal_interface-curses-forms__adb.htm#1104_16">Set_Page</A> (<A HREF="terminal_interface-curses-forms__ads.htm#760_28">Fld</A>, Boolean'Pos (<A HREF="terminal_interface-curses-forms__ads.htm#761_28">New_Page</A>));
1112    <b>begin</b>
1113       <b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#1107_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
1114          <A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms__adb.htm#1107_7">Res</A>);
1115       <b>end</b> <b>if</b>;
1116    <b>end</b> Set_New_Page;
1117    <FONT COLOR=green><EM>--  |</EM></FONT>
1118    <FONT COLOR=green><EM>--  |</EM></FONT>
1119    <FONT COLOR=green><EM>--  |</EM></FONT>
1120    <b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#766_13">Is_New_Page</A><FONT COLOR=red><A NAME="1116_13"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#766_26">Fld</A> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>) <b>return</b> Boolean
1121    <b>is</b>
1122       <b>function</b> <FONT COLOR=red><A NAME="1118_16">Is_New</A></FONT> (<FONT COLOR=red><A NAME="1118_24">Fld</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#56_9">Field</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
1123       <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms__adb.htm#1118_16">Is_New</A>, "new_page");
1124
1125       <FONT COLOR=red><A NAME="1121_7">Res</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> := <A HREF="terminal_interface-curses-forms__adb.htm#1118_16">Is_New</A> (<A HREF="terminal_interface-curses-forms__ads.htm#766_26">Fld</A>);
1126    <b>begin</b>
1127       <b>if</b> <A HREF="terminal_interface-curses-forms__adb.htm#1121_7">Res</A> = <A HREF="terminal_interface-curses-aux__ads.htm#75_4">Curses_False</A> <b>then</b>
1128          <b>return</b> False;
1129       <b>else</b>
1130          <b>return</b> True;
1131       <b>end</b> <b>if</b>;
1132    <b>end</b> Is_New_Page;
1133
1134    <b>procedure</b> <A HREF="terminal_interface-curses-forms__ads.htm#138_14">Free</A><FONT COLOR=red><A NAME="1130_14"></A></FONT> (<A HREF="terminal_interface-curses-forms__ads.htm#138_20">FA</A>          : <b>in</b> <b>out</b> <A HREF="terminal_interface-curses-forms__ads.htm#136_9">Field_Array_Access</A>;
1135                    <A HREF="terminal_interface-curses-forms__ads.htm#139_20">Free_Fields</A> : <b>in</b> Boolean := False)
1136    <b>is</b>
1137       <b>procedure</b> <FONT COLOR=red><A NAME="1133_17">Release</A></FONT> <b>is</b> <b>new</b> Ada.Unchecked_Deallocation
1138         (<A HREF="terminal_interface-curses-forms__ads.htm#133_9">Field_Array</A>, <A HREF="terminal_interface-curses-forms__ads.htm#136_9">Field_Array_Access</A>);
1139    <b>begin</b>
1140       <b>if</b> <A HREF="terminal_interface-curses-forms__ads.htm#138_20">FA</A> /= <b>null</b> <b>and</b> <b>then</b> <A HREF="terminal_interface-curses-forms__ads.htm#139_20">Free_Fields</A> <b>then</b>
1141          <b>for</b> <FONT COLOR=red><A NAME="1137_14">I</A></FONT> <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#138_20">FA</A>'First .. (<A HREF="terminal_interface-curses-forms__ads.htm#138_20">FA</A>'Last - 1) <b>loop</b>
1142             <b>if</b> (<A HREF="terminal_interface-curses-forms__ads.htm#138_20">FA</A> (<A HREF="terminal_interface-curses-forms__adb.htm#1137_14">I</A>) /= <A HREF="terminal_interface-curses-forms__ads.htm#59_4">Null_Field</A>) <b>then</b>
1143                <A HREF="terminal_interface-curses-forms__ads.htm#637_14">Delete</A> (<A HREF="terminal_interface-curses-forms__ads.htm#138_20">FA</A> (<A HREF="terminal_interface-curses-forms__adb.htm#1137_14">I</A>));
1144             <b>end</b> <b>if</b>;
1145          <b>end</b> <b>loop</b>;
1146       <b>end</b> <b>if</b>;
1147       <A HREF="terminal_interface-curses-forms__adb.htm#1133_17">Release</A> (<A HREF="terminal_interface-curses-forms__ads.htm#138_20">FA</A>);
1148    <b>end</b> Free;
1149
1150    <FONT COLOR=green><EM>--  |=====================================================================</EM></FONT>
1151
1152    <b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#103_13">Default_Field_Options</A><FONT COLOR=red><A NAME="1148_13"></A></FONT> <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#68_9">Field_Option_Set</A>
1153    <b>is</b>
1154    <b>begin</b>
1155       <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#666_13">Get_Options</A> (<A HREF="terminal_interface-curses-forms__ads.htm#59_4">Null_Field</A>);
1156    <b>end</b> Default_Field_Options;
1157
1158    <b>function</b> <A HREF="terminal_interface-curses-forms__ads.htm#127_13">Default_Form_Options</A><FONT COLOR=red><A NAME="1154_13"></A></FONT> <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#108_9">Form_Option_Set</A>
1159    <b>is</b>
1160    <b>begin</b>
1161       <b>return</b> <A HREF="terminal_interface-curses-forms__ads.htm#666_13">Get_Options</A> (<A HREF="terminal_interface-curses-forms__ads.htm#60_4">Null_Form</A>);
1162    <b>end</b> Default_Form_Options;
1163
1164 <b>end</b> Terminal_Interface.Curses.Forms;
1165 </PRE></BODY></HTML>