ncurses 5.4
[ncurses.git] / doc / html / ada / terminal_interface-curses-text_io-fixed_io__adb.htm
1 <HTML><HEAD><TITLE>terminal_interface-curses-text_io-fixed_io.adb</TITLE></HEAD>
2 <BODY>
3 <HR><DIV ALIGN="center"><H1> File : terminal_interface-curses-text_io-fixed_io.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.Text_IO.Fixed_IO                --</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:  Juergen Pfeifer, 1996</EM></FONT>
41 <FONT COLOR=green><EM>--  Version Control:</EM></FONT>
42 <FONT COLOR=green><EM>--  @Revision: 1.10 @</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.Text_IO;
46 <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-text_io__ads.htm#44_35">Text_IO</A>.<A HREF="terminal_interface-curses-text_io-aux__ads.htm#41_51">Aux</A>;
47
48 <b>package</b> <b>body</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-text_io__ads.htm#44_35">Text_IO</A>.<A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#44_43">Fixed_IO</A> <b>is</b>
49
50    <b>package</b> <FONT COLOR=red><A NAME="46_12">Aux</A></FONT> <b>renames</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-text_io__ads.htm#44_35">Text_IO</A>.<A HREF="terminal_interface-curses-text_io-aux__ads.htm#41_51">Aux</A>;
51    <b>package</b> <FONT COLOR=red><A NAME="47_12">FIXIO</A></FONT> <b>is</b> <b>new</b> Ada.Text_IO.Fixed_IO (<A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#42_9">Num</A>);
52
53    <b>procedure</b> <A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#50_14">Put</A><FONT COLOR=red><A NAME="49_14"></A></FONT>
54      (<A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#51_7">Win</A>  : <b>in</b> <A HREF="terminal_interface-curses__ads.htm#56_9">Window</A>;
55       <A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#52_7">Item</A> : <b>in</b> <A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#42_9">Num</A>;
56       <A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#53_7">Fore</A> : <b>in</b> <A HREF="terminal_interface-curses-text_io__ads.htm#50_12">Field</A> := <A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#46_4">Default_Fore</A>;
57       <A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#54_7">Aft</A>  : <b>in</b> <A HREF="terminal_interface-curses-text_io__ads.htm#50_12">Field</A> := <A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#47_4">Default_Aft</A>;
58       <A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#55_7">Exp</A>  : <b>in</b> <A HREF="terminal_interface-curses-text_io__ads.htm#50_12">Field</A> := <A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#48_4">Default_Exp</A>)
59    <b>is</b>
60       <FONT COLOR=red><A NAME="56_7">Buf</A></FONT> : String (1 .. <A HREF="terminal_interface-curses-text_io__ads.htm#50_12">Field</A>'Last);
61       <FONT COLOR=red><A NAME="57_7">Len</A></FONT> : <A HREF="terminal_interface-curses-text_io__ads.htm#50_12">Field</A> := <A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#53_7">Fore</A> + 1 + <A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#54_7">Aft</A>;
62    <b>begin</b>
63       <b>if</b> <A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#55_7">Exp</A> &gt; 0 <b>then</b>
64          <A HREF="terminal_interface-curses-text_io-fixed_io__adb.htm#57_7">Len</A> := <A HREF="terminal_interface-curses-text_io-fixed_io__adb.htm#57_7">Len</A> + 1 + <A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#55_7">Exp</A>;
65       <b>end</b> <b>if</b>;
66       <A HREF="terminal_interface-curses-text_io-fixed_io__adb.htm#47_12">FIXIO</A>.Put (<A HREF="terminal_interface-curses-text_io-fixed_io__adb.htm#56_7">Buf</A>, <A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#52_7">Item</A>, <A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#54_7">Aft</A>, <A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#55_7">Exp</A>);
67       <A HREF="terminal_interface-curses-text_io-fixed_io__adb.htm#46_12">Aux</A>.<A HREF="terminal_interface-curses-text_io-aux__ads.htm#47_14">Put_Buf</A> (<A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#51_7">Win</A>, <A HREF="terminal_interface-curses-text_io-fixed_io__adb.htm#56_7">Buf</A>, <A HREF="terminal_interface-curses-text_io-fixed_io__adb.htm#57_7">Len</A>, False);
68    <b>end</b> <A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#50_14">Put</A><A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#50_14">;</A>
69
70    <b>procedure</b> <A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#57_14">Put</A><FONT COLOR=red><A NAME="66_14"></A></FONT>
71      (<A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#58_7">Item</A>  : <b>in</b> <A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#42_9">Num</A>;
72       <A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#59_7">Fore</A> : <b>in</b> <A HREF="terminal_interface-curses-text_io__ads.htm#50_12">Field</A> := <A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#46_4">Default_Fore</A>;
73       <A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#60_7">Aft</A>  : <b>in</b> <A HREF="terminal_interface-curses-text_io__ads.htm#50_12">Field</A> := <A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#47_4">Default_Aft</A>;
74       <A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#61_7">Exp</A>  : <b>in</b> <A HREF="terminal_interface-curses-text_io__ads.htm#50_12">Field</A> := <A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#48_4">Default_Exp</A>) <b>is</b>
75    <b>begin</b>
76       <A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#50_14">Put</A> (<A HREF="terminal_interface-curses-text_io__ads.htm#62_13">Get_Window</A>, <A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#58_7">Item</A>, <A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#59_7">Fore</A>, <A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#60_7">Aft</A>, <A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#61_7">Exp</A>);
77    <b>end</b> <A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#57_14">Put</A><A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#57_14">;</A>
78
79 <b>end</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-text_io__ads.htm#44_35">Text_IO</A>.<A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#44_43">Fixed_IO</A><A HREF="terminal_interface-curses-text_io-fixed_io__ads.htm#44_43">;</A>
80 </PRE></BODY></HTML>