1 <HTML><HEAD><TITLE>terminal_interface-curses-aux.ads</TITLE></HEAD>
3 <HR><DIV ALIGN="center"><H1> File : terminal_interface-curses-aux.ads </H1></DIV><HR>
6 <FONT COLOR=green><EM>------------------------------------------------------------------------------</EM></FONT>
7 <FONT COLOR=green><EM>-- --</EM></FONT>
8 <FONT COLOR=green><EM>-- <A HREF="http://www.gnat.com">GNAT</A> ncurses Binding --</EM></FONT>
9 <FONT COLOR=green><EM>-- --</EM></FONT>
10 <FONT COLOR=green><EM>-- Terminal_Interface.Curses.Aux --</EM></FONT>
11 <FONT COLOR=green><EM>-- --</EM></FONT>
12 <FONT COLOR=green><EM>-- S P E C --</EM></FONT>
13 <FONT COLOR=green><EM>-- --</EM></FONT>
14 <FONT COLOR=green><EM>------------------------------------------------------------------------------</EM></FONT>
15 <FONT COLOR=green><EM>-- Copyright (c) 1998 Free Software Foundation, Inc. --</EM></FONT>
16 <FONT COLOR=green><EM>-- --</EM></FONT>
17 <FONT COLOR=green><EM>-- Permission is hereby granted, free of charge, to any person obtaining a --</EM></FONT>
18 <FONT COLOR=green><EM>-- copy of this software and associated documentation files (the --</EM></FONT>
19 <FONT COLOR=green><EM>-- "Software"), to deal in the Software without restriction, including --</EM></FONT>
20 <FONT COLOR=green><EM>-- without limitation the rights to use, copy, modify, merge, publish, --</EM></FONT>
21 <FONT COLOR=green><EM>-- distribute, distribute with modifications, sublicense, and/or sell --</EM></FONT>
22 <FONT COLOR=green><EM>-- copies of the Software, and to permit persons to whom the Software is --</EM></FONT>
23 <FONT COLOR=green><EM>-- furnished to do so, subject to the following conditions: --</EM></FONT>
24 <FONT COLOR=green><EM>-- --</EM></FONT>
25 <FONT COLOR=green><EM>-- The above copyright notice and this permission notice shall be included --</EM></FONT>
26 <FONT COLOR=green><EM>-- in all copies or substantial portions of the Software. --</EM></FONT>
27 <FONT COLOR=green><EM>-- --</EM></FONT>
28 <FONT COLOR=green><EM>-- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS --</EM></FONT>
29 <FONT COLOR=green><EM>-- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF --</EM></FONT>
30 <FONT COLOR=green><EM>-- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. --</EM></FONT>
31 <FONT COLOR=green><EM>-- IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, --</EM></FONT>
32 <FONT COLOR=green><EM>-- DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR --</EM></FONT>
33 <FONT COLOR=green><EM>-- OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR --</EM></FONT>
34 <FONT COLOR=green><EM>-- THE USE OR OTHER DEALINGS IN THE SOFTWARE. --</EM></FONT>
35 <FONT COLOR=green><EM>-- --</EM></FONT>
36 <FONT COLOR=green><EM>-- Except as contained in this notice, the name(s) of the above copyright --</EM></FONT>
37 <FONT COLOR=green><EM>-- holders shall not be used in advertising or otherwise to promote the --</EM></FONT>
38 <FONT COLOR=green><EM>-- sale, use or other dealings in this Software without prior written --</EM></FONT>
39 <FONT COLOR=green><EM>-- authorization. --</EM></FONT>
40 <FONT COLOR=green><EM>------------------------------------------------------------------------------</EM></FONT>
41 <FONT COLOR=green><EM>-- Author: <A HREF="http://home.t-online.de/home/Juergen.Pfeifer">Jürgen Pfeifer</A> <<A HREF="mailto:juergen.pfeifer@gmx.net"><juergen.pfeifer@gmx.net></A>> 1996</EM></FONT>
42 <FONT COLOR=green><EM>-- Version Control:</EM></FONT>
43 <FONT COLOR=green><EM>-- @Revision: 1.13 @</EM></FONT>
44 <FONT COLOR=green><EM>-- Binding Version 01.00</EM></FONT>
45 <FONT COLOR=green><EM>------------------------------------------------------------------------------</EM></FONT>
46 <FONT COLOR=green><EM>-- curses binding.</EM></FONT>
47 <FONT COLOR=green><EM>-- This module is generated. Please don't change it manually!</EM></FONT>
48 <FONT COLOR=green><EM>-- Run the generator instead.</EM></FONT>
49 <FONT COLOR=green><EM>-- |</EM></FONT>
50 <b>with</b> <A HREF="interfac__ads.htm#23_9">System</A>;
51 <b>with</b> <A HREF="interfac__ads.htm#23_9">Interfaces</A>.C;
52 <b>with</b> <A HREF="unchconv__ads.htm#22_10">Interfaces</A>.C.Strings; <b>use</b> Interfaces.C.Strings;
53 <b>with</b> Unchecked_Conversion;
55 <b>package</b> Terminal_Interface.Curses.Aux <b>is</b>
56 <b>pragma</b> Preelaborate (Terminal_Interface.Curses.Aux);
58 <b>use</b> <b>type</b> Interfaces.C.int;
60 <b>subtype</b> <FONT COLOR=red><A NAME="56_12">C_Int</A></FONT> <b>is</b> <A HREF="interfac__ads.htm#23_9">Interfaces</A>.C.int;
61 <b>subtype</b> <FONT COLOR=red><A NAME="57_12">C_Short</A></FONT> <b>is</b> <A HREF="interfac__ads.htm#23_9">Interfaces</A>.C.short;
62 <b>subtype</b> <FONT COLOR=red><A NAME="58_12">C_Long_Int</A></FONT> <b>is</b> <A HREF="interfac__ads.htm#23_9">Interfaces</A>.C.long;
63 <b>subtype</b> <FONT COLOR=red><A NAME="59_12">C_Size_T</A></FONT> <b>is</b> <A HREF="interfac__ads.htm#23_9">Interfaces</A>.C.size_t;
64 <b>subtype</b> <FONT COLOR=red><A NAME="60_12">C_UInt</A></FONT> <b>is</b> <A HREF="interfac__ads.htm#23_9">Interfaces</A>.C.unsigned;
65 <b>subtype</b> <FONT COLOR=red><A NAME="61_12">C_ULong</A></FONT> <b>is</b> <A HREF="interfac__ads.htm#23_9">Interfaces</A>.C.unsigned_long;
66 <b>subtype</b> <FONT COLOR=red><A NAME="62_12">C_Char_Ptr</A></FONT> <b>is</b> Interfaces.C.Strings.chars_ptr;
67 <b>type</b> <FONT COLOR=red><A NAME="63_12">C_Void_Ptr</A></FONT> <b>is</b> <b>new</b> <A HREF="terminal_interface-curses-aux__ads.htm#60_12">System</A>.Address;
68 <b>type</b> <FONT COLOR=red><A NAME="64_12">C_Chtype</A></FONT> <b>is</b> <b>new</b> <A HREF="terminal_interface-curses-aux__ads.htm#60_12">C_ULong</A>;
69 <b>type</b> C_AttrType <b>is</b> <b>new</b> C_ULong;
71 <FONT COLOR=green><EM>-- This is how those constants are defined in ncurses. I see them also</EM></FONT>
72 <FONT COLOR=green><EM>-- exactly like this in all ETI implementations I ever tested. So it</EM></FONT>
73 <FONT COLOR=green><EM>-- could be that this is quite general, but please check with your curses.</EM></FONT>
74 <FONT COLOR=green><EM>-- This is critical, because curses sometime mixes boolean returns with</EM></FONT>
75 <FONT COLOR=green><EM>-- returning an error status.</EM></FONT>
76 <FONT COLOR=red><A NAME="72_4">Curses_Ok</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> := 0;
77 Curses_Err : <b>constant</b> C_Int := -1;
79 <FONT COLOR=red><A NAME="75_4">Curses_True</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> := 1;
80 Curses_False : <b>constant</b> C_Int := 0;
82 <FONT COLOR=green><EM>-- Eti_Error: type for error codes returned by the menu and form subsystem</EM></FONT>
83 <b>subtype</b> Eti_Error <b>is</b> C_Int <b>range</b> -14 .. 0;
85 <FONT COLOR=red><A NAME="81_4">E_Ok</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := 0;
86 <FONT COLOR=red><A NAME="82_4">E_System_Error</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := -1;
87 <FONT COLOR=red><A NAME="83_4">E_Bad_Argument</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := -2;
88 <FONT COLOR=red><A NAME="84_4">E_Posted</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := -3;
89 <FONT COLOR=red><A NAME="85_4">E_Connected</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := -4;
90 <FONT COLOR=red><A NAME="86_4">E_Bad_State</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := -5;
91 <FONT COLOR=red><A NAME="87_4">E_No_Room</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := -6;
92 <FONT COLOR=red><A NAME="88_4">E_Not_Posted</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := -7;
93 <FONT COLOR=red><A NAME="89_4">E_Unknown_Command</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := -8;
94 <FONT COLOR=red><A NAME="90_4">E_No_Match</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := -9;
95 <FONT COLOR=red><A NAME="91_4">E_Not_Selectable</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := -10;
96 <FONT COLOR=red><A NAME="92_4">E_Not_Connected</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := -11;
97 <FONT COLOR=red><A NAME="93_4">E_Request_Denied</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := -12;
98 <FONT COLOR=red><A NAME="94_4">E_Invalid_Field</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A> := -13;
99 E_Current : <b>constant</b> Eti_Error := -14;
101 <b>procedure</b> Eti_Exception (Code : Eti_Error);
102 <FONT COLOR=green><EM>-- Dispatch the error code and raise the appropriate exception</EM></FONT>
103 <FONT COLOR=green><EM>--</EM></FONT>
104 <FONT COLOR=green><EM>--</EM></FONT>
105 <FONT COLOR=green><EM>-- Some helpers</EM></FONT>
106 <b>function</b> Chtype_To_AttrChar <b>is</b> <b>new</b>
107 Unchecked_Conversion (Source => <A HREF="terminal_interface-curses__ads.htm#350_9">C_Chtype</A>,
108 <FONT COLOR=red><A NAME="104_13"> </A></FONT> Target => Attributed_Character);
109 <b>function</b> AttrChar_To_Chtype <b>is</b> <b>new</b>
110 Unchecked_Conversion (Source => <A HREF="terminal_interface-curses-aux__ads.htm#63_12">Attributed_Character</A>,
111 Target => C_Chtype);
113 <b>function</b> AttrChar_To_AttrType <b>is</b> <b>new</b>
114 Unchecked_Conversion (Source => <A HREF="terminal_interface-curses-aux__ads.htm#64_12">Attributed_Character</A>,
115 Target => C_AttrType);
117 <b>function</b> AttrType_To_AttrChar <b>is</b> <b>new</b>
118 Unchecked_Conversion (Source => <A HREF="terminal_interface-curses__ads.htm#350_9">C_AttrType</A>,
119 Target => Attributed_Character);
121 <b>procedure</b> Fill_String (<FONT COLOR=red><A NAME="117_27">Cp</A></FONT> : <b>in</b> chars_ptr;
122 Str : <b>out</b> String);
123 <FONT COLOR=green><EM>-- Fill the Str parameter with the string denoted by the chars_ptr</EM></FONT>
124 <FONT COLOR=green><EM>-- C-Style string.</EM></FONT>
126 <b>function</b> Fill_String (Cp : chars_ptr) <b>return</b> String;
127 <FONT COLOR=green><EM>-- Same but as function.</EM></FONT>
129 <b>end</b> Terminal_Interface.Curses.Aux;