1<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> 2<HTML><HEAD><TITLE>terminal_interface-curses-text_io-decimal_io.adb</TITLE></HEAD> 3<BODY> 4<HR><DIV ALIGN="center"><H1> File : terminal_interface-curses-text_io-decimal_io.adb </H1></DIV><HR> 5<PRE> 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.Text_IO.Decimal_IO --</EM></FONT> 11<FONT COLOR=green><EM>-- --</EM></FONT> 12<FONT COLOR=green><EM>-- B O D Y --</EM></FONT> 13<FONT COLOR=green><EM>-- --</EM></FONT> 14<FONT COLOR=green><EM>------------------------------------------------------------------------------</EM></FONT> 15<FONT COLOR=green><EM>-- Copyright (c) 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: Juergen Pfeifer, 1996</EM></FONT> 42<FONT COLOR=green><EM>-- Version Control:</EM></FONT> 43<FONT COLOR=green><EM>-- @Revision: 1.10 @</EM></FONT> 44<FONT COLOR=green><EM>-- Binding Version 01.00</EM></FONT> 45<FONT COLOR=green><EM>------------------------------------------------------------------------------</EM></FONT> 46<b>with</b> Ada.Text_IO; 47<b>with</b> <A HREF="terminal_interface__ads.htm#ref_42_9">Terminal_Interface</A>.<A HREF="terminal_interface-curses__ads.htm#ref_49_28">Curses</A>.<A HREF="terminal_interface-curses-text_io__ads.htm#ref_44_35">Text_IO</A>.<A HREF="terminal_interface-curses-text_io-aux__ads.htm#ref_42_51">Aux</A>; 48 49<b>package</b> <b>body</b> <A HREF="terminal_interface__ads.htm#ref_42_9">Terminal_Interface</A>.<A HREF="terminal_interface-curses__ads.htm#ref_49_28">Curses</A>.<A HREF="terminal_interface-curses-text_io__ads.htm#ref_44_35">Text_IO</A>.<FONT COLOR=red><A NAME="ref_44_48" HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_44_43">Decimal_IO</A></FONT> <b>is</b> 50 51 <b>package</b> <FONT COLOR=red><A NAME="ref_46_12">Aux</A></FONT> <b>renames</b> <A HREF="terminal_interface__ads.htm#ref_42_9">Terminal_Interface</A>.<A HREF="terminal_interface-curses__ads.htm#ref_49_28">Curses</A>.<A HREF="terminal_interface-curses-text_io__ads.htm#ref_44_35">Text_IO</A>.<A HREF="terminal_interface-curses-text_io-aux__ads.htm#ref_42_51">Aux</A>; 52 <b>package</b> DIO <b>is</b> <b>new</b> Ada.Text_IO.Decimal_IO (<A HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_42_9">Num</A>); 53 54 <b>procedure</b> <FONT COLOR=red><A NAME="ref_49_14" HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_50_14">Put</A></FONT> 55 (<FONT COLOR=red><A NAME="ref_50_7" HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_51_7">Win</A></FONT> : <b>in</b> <A HREF="terminal_interface-curses__ads.htm#ref_57_9">Window</A>; 56 <FONT COLOR=red><A NAME="ref_51_7" HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_52_7">Item</A></FONT> : <b>in</b> <A HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_42_9">Num</A>; 57 <FONT COLOR=red><A NAME="ref_52_7" HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_53_7">Fore</A></FONT> : <b>in</b> <A HREF="terminal_interface-curses-text_io__ads.htm#ref_50_12">Field</A> := <A HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_46_4">Default_Fore</A>; 58 <FONT COLOR=red><A NAME="ref_53_7" HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_54_7">Aft</A></FONT> : <b>in</b> <A HREF="terminal_interface-curses-text_io__ads.htm#ref_50_12">Field</A> := <A HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_47_4">Default_Aft</A>; 59 <FONT COLOR=red><A NAME="ref_54_7" HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_55_7">Exp</A></FONT> : <b>in</b> <A HREF="terminal_interface-curses-text_io__ads.htm#ref_50_12">Field</A> := <A HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_48_4">Default_Exp</A>) 60 <b>is</b> 61 <FONT COLOR=red><A NAME="ref_56_7">Buf</A></FONT> : String (1 .. <A HREF="terminal_interface-curses-text_io__ads.htm#ref_50_12">Field</A>'Last); 62 <FONT COLOR=red><A NAME="ref_57_7">Len</A></FONT> : <A HREF="terminal_interface-curses-text_io__ads.htm#ref_50_12">Field</A> := <A HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_53_7">Fore</A> + 1 + <A HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_54_7">Aft</A>; 63 <b>begin</b> 64 <b>if</b> <A HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_55_7">Exp</A> > 0 <b>then</b> 65 <A HREF="terminal_interface-curses-text_io-decimal_io__adb.htm#ref_57_7">Len</A> := <A HREF="terminal_interface-curses-text_io-decimal_io__adb.htm#ref_57_7">Len</A> + 1 + <A HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_55_7">Exp</A>; 66 <b>end</b> <b>if</b>; 67 DIO.Put (<A HREF="terminal_interface-curses-text_io-decimal_io__adb.htm#ref_56_7">Buf</A>, <A HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_52_7">Item</A>, <A HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_54_7">Aft</A>, <A HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_55_7">Exp</A>); 68 <A HREF="terminal_interface-curses-text_io-decimal_io__adb.htm#ref_46_12">Aux</A>.<A HREF="terminal_interface-curses-text_io-aux__ads.htm#ref_48_14">Put_Buf</A> (<A HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_51_7">Win</A>, <A HREF="terminal_interface-curses-text_io-decimal_io__adb.htm#ref_56_7">Buf</A>, <A HREF="terminal_interface-curses-text_io-decimal_io__adb.htm#ref_57_7">Len</A>, False); 69 <b>end</b> <A HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_50_14">Put</A>; 70 71 <b>procedure</b> <FONT COLOR=red><A NAME="ref_66_14" HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_57_14">Put</A></FONT> 72 (<FONT COLOR=red><A NAME="ref_67_7" HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_58_7">Item</A></FONT> : <b>in</b> <A HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_42_9">Num</A>; 73 <FONT COLOR=red><A NAME="ref_68_7" HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_59_7">Fore</A></FONT> : <b>in</b> <A HREF="terminal_interface-curses-text_io__ads.htm#ref_50_12">Field</A> := <A HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_46_4">Default_Fore</A>; 74 <FONT COLOR=red><A NAME="ref_69_7" HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_60_7">Aft</A></FONT> : <b>in</b> <A HREF="terminal_interface-curses-text_io__ads.htm#ref_50_12">Field</A> := <A HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_47_4">Default_Aft</A>; 75 <FONT COLOR=red><A NAME="ref_70_7" HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_61_7">Exp</A></FONT> : <b>in</b> <A HREF="terminal_interface-curses-text_io__ads.htm#ref_50_12">Field</A> := <A HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_48_4">Default_Exp</A>) <b>is</b> 76 <b>begin</b> 77 <A HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_50_14">Put</A> (<A HREF="terminal_interface-curses-text_io__ads.htm#ref_62_13">Get_Window</A>, <A HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_58_7">Item</A>, <A HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_59_7">Fore</A>, <A HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_60_7">Aft</A>, <A HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_61_7">Exp</A>); 78 <b>end</b> <A HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_57_14">Put</A>; 79 80<b>end</b> <A HREF="terminal_interface__ads.htm#ref_42_9">Terminal_Interface</A>.<A HREF="terminal_interface-curses__ads.htm#ref_49_28">Curses</A>.<A HREF="terminal_interface-curses-text_io__ads.htm#ref_44_35">Text_IO</A>.<A HREF="terminal_interface-curses-text_io-decimal_io__ads.htm#ref_44_43">Decimal_IO</A>; 81</PRE></BODY></HTML> 82