ncurses 6.2 - patch 20200222
[ncurses.git] / doc / html / ada / terminal_interface-curses-forms-field_types-numeric__adb.htm
index e6d074243b4ab468db0f5caa6b0355947ce6e8bb..f490216351472152cc4f4da894bc32068eea2618 100644 (file)
@@ -1,79 +1,84 @@
-<HTML><HEAD><TITLE>terminal_interface-curses-forms-field_types-numeric.adb</TITLE></HEAD>
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN">
+<HTML>
+<HEAD>
+<TITLE>terminal_interface-curses-forms-field_types-numeric.adb</TITLE>
+<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
+<style type="text/css">
+*.comment {
+       color: green;
+}
+*.symbol {
+       color: red;
+}
+</style>
+</HEAD>
 <BODY>
-<HR><DIV ALIGN="center"><H1> File : terminal_interface-curses-forms-field_types-numeric.adb </H1></DIV><HR>
+<HR><DIV style="text-align:center"><H1> File : terminal_interface-curses-forms-field_types-numeric.adb </H1></DIV><HR>
 <PRE>
-<FONT COLOR=green><EM>------------------------------------------------------------------------------</EM></FONT>
-<FONT COLOR=green><EM>--                                                                          --</EM></FONT>
-<FONT COLOR=green><EM>--                           <A HREF="http://www.gnat.com">GNAT</A> ncurses Binding                           --</EM></FONT>
-<FONT COLOR=green><EM>--                                                                          --</EM></FONT>
-<FONT COLOR=green><EM>--            Terminal_Interface.Curses.Forms.Field_Types.Numeric           --</EM></FONT>
-<FONT COLOR=green><EM>--                                                                          --</EM></FONT>
-<FONT COLOR=green><EM>--                                 B O D Y                                  --</EM></FONT>
-<FONT COLOR=green><EM>--                                                                          --</EM></FONT>
-<FONT COLOR=green><EM>------------------------------------------------------------------------------</EM></FONT>
-<FONT COLOR=green><EM>-- Copyright (c) 1998 Free Software Foundation, Inc.                        --</EM></FONT>
-<FONT COLOR=green><EM>--                                                                          --</EM></FONT>
-<FONT COLOR=green><EM>-- Permission is hereby granted, free of charge, to any person obtaining a  --</EM></FONT>
-<FONT COLOR=green><EM>-- copy of this software and associated documentation files (the            --</EM></FONT>
-<FONT COLOR=green><EM>-- "Software"), to deal in the Software without restriction, including      --</EM></FONT>
-<FONT COLOR=green><EM>-- without limitation the rights to use, copy, modify, merge, publish,      --</EM></FONT>
-<FONT COLOR=green><EM>-- distribute, distribute with modifications, sublicense, and/or sell       --</EM></FONT>
-<FONT COLOR=green><EM>-- copies of the Software, and to permit persons to whom the Software is    --</EM></FONT>
-<FONT COLOR=green><EM>-- furnished to do so, subject to the following conditions:                 --</EM></FONT>
-<FONT COLOR=green><EM>--                                                                          --</EM></FONT>
-<FONT COLOR=green><EM>-- The above copyright notice and this permission notice shall be included  --</EM></FONT>
-<FONT COLOR=green><EM>-- in all copies or substantial portions of the Software.                   --</EM></FONT>
-<FONT COLOR=green><EM>--                                                                          --</EM></FONT>
-<FONT COLOR=green><EM>-- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS  --</EM></FONT>
-<FONT COLOR=green><EM>-- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF               --</EM></FONT>
-<FONT COLOR=green><EM>-- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.   --</EM></FONT>
-<FONT COLOR=green><EM>-- IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,   --</EM></FONT>
-<FONT COLOR=green><EM>-- DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR    --</EM></FONT>
-<FONT COLOR=green><EM>-- OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR    --</EM></FONT>
-<FONT COLOR=green><EM>-- THE USE OR OTHER DEALINGS IN THE SOFTWARE.                               --</EM></FONT>
-<FONT COLOR=green><EM>--                                                                          --</EM></FONT>
-<FONT COLOR=green><EM>-- Except as contained in this notice, the name(s) of the above copyright   --</EM></FONT>
-<FONT COLOR=green><EM>-- holders shall not be used in advertising or otherwise to promote the     --</EM></FONT>
-<FONT COLOR=green><EM>-- sale, use or other dealings in this Software without prior written       --</EM></FONT>
-<FONT COLOR=green><EM>-- authorization.                                                           --</EM></FONT>
-<FONT COLOR=green><EM>------------------------------------------------------------------------------</EM></FONT>
-<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>
-<FONT COLOR=green><EM>--  Version Control:</EM></FONT>
-<FONT COLOR=green><EM>--  @Revision: 1.7 @</EM></FONT>
-<FONT COLOR=green><EM>--  Binding Version 01.00</EM></FONT>
-<FONT COLOR=green><EM>------------------------------------------------------------------------------</EM></FONT>
-<b>with</b> <A HREF="interfac__ads.htm#23_9">Interfaces</A>.C;
-<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>; <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>;
+<span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
+<span class="comment"><EM>--                                                                          --</EM></span>
+<span class="comment"><EM>--                           <A HREF="http://www.gnat.com">GNAT</A> ncurses Binding                           --</EM></span>
+<span class="comment"><EM>--                                                                          --</EM></span>
+<span class="comment"><EM>--            Terminal_Interface.Curses.Forms.Field_Types.Numeric           --</EM></span>
+<span class="comment"><EM>--                                                                          --</EM></span>
+<span class="comment"><EM>--                                 B O D Y                                  --</EM></span>
+<span class="comment"><EM>--                                                                          --</EM></span>
+<span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
+<span class="comment"><EM>-- Copyright 2020 Thomas E. Dickey                                          --</EM></span>
+<span class="comment"><EM>-- Copyright 1999-2011,2014 Free Software Foundation, Inc.                  --</EM></span>
+<span class="comment"><EM>--                                                                          --</EM></span>
+<span class="comment"><EM>-- Permission is hereby granted, free of charge, to any person obtaining a  --</EM></span>
+<span class="comment"><EM>-- copy of this software and associated documentation files (the            --</EM></span>
+<span class="comment"><EM>-- "Software"), to deal in the Software without restriction, including      --</EM></span>
+<span class="comment"><EM>-- without limitation the rights to use, copy, modify, merge, publish,      --</EM></span>
+<span class="comment"><EM>-- distribute, distribute with modifications, sublicense, and/or sell       --</EM></span>
+<span class="comment"><EM>-- copies of the Software, and to permit persons to whom the Software is    --</EM></span>
+<span class="comment"><EM>-- furnished to do so, subject to the following conditions:                 --</EM></span>
+<span class="comment"><EM>--                                                                          --</EM></span>
+<span class="comment"><EM>-- The above copyright notice and this permission notice shall be included  --</EM></span>
+<span class="comment"><EM>-- in all copies or substantial portions of the Software.                   --</EM></span>
+<span class="comment"><EM>--                                                                          --</EM></span>
+<span class="comment"><EM>-- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS  --</EM></span>
+<span class="comment"><EM>-- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF               --</EM></span>
+<span class="comment"><EM>-- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.   --</EM></span>
+<span class="comment"><EM>-- IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,   --</EM></span>
+<span class="comment"><EM>-- DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR    --</EM></span>
+<span class="comment"><EM>-- OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR    --</EM></span>
+<span class="comment"><EM>-- THE USE OR OTHER DEALINGS IN THE SOFTWARE.                               --</EM></span>
+<span class="comment"><EM>--                                                                          --</EM></span>
+<span class="comment"><EM>-- Except as contained in this notice, the name(s) of the above copyright   --</EM></span>
+<span class="comment"><EM>-- holders shall not be used in advertising or otherwise to promote the     --</EM></span>
+<span class="comment"><EM>-- sale, use or other dealings in this Software without prior written       --</EM></span>
+<span class="comment"><EM>-- authorization.                                                           --</EM></span>
+<span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
+<span class="comment"><EM>--  Author:  Juergen Pfeifer, 1996</EM></span>
+<span class="comment"><EM>--  Version Control:</EM></span>
+<span class="comment"><EM>--  @Revision: 1.15 @</EM></span>
+<span class="comment"><EM>--  @Date: 2020/02/02 23:34:34 @</EM></span>
+<span class="comment"><EM>--  Binding Version 01.00</EM></span>
+<span class="comment"><EM>------------------------------------------------------------------------------</EM></span>
+<b>with</b> <A HREF="interfac__ads.htm#ref_38_9">Interfaces</A>.C;
+<b>with</b> <A HREF="terminal_interface__ads.htm#ref_43_9">Terminal_Interface</A>.<A HREF="terminal_interface-curses__ads.htm#ref_48_28">Curses</A>.<A HREF="terminal_interface-curses-aux__ads.htm#ref_46_35">Aux</A>; <b>use</b> <A HREF="terminal_interface__ads.htm#ref_43_9">Terminal_Interface</A>.<A HREF="terminal_interface-curses__ads.htm#ref_48_28">Curses</A>.<A HREF="terminal_interface-curses-aux__ads.htm#ref_46_35">Aux</A>;
 
-<b>package</b> <b>body</b> Terminal_Interface.Curses.Forms.Field_Types.<A HREF="terminal_interface-curses-forms-field_types-numeric__ads.htm#41_53">Numeric</A><FONT COLOR=red><A NAME="44_58"></A></FONT> <b>is</b>
+<b>package</b> <b>body</b> <A HREF="terminal_interface__ads.htm#ref_43_9">Terminal_Interface</A>.<A HREF="terminal_interface-curses__ads.htm#ref_48_28">Curses</A>.<A HREF="terminal_interface-curses-forms__ads.htm#ref_46_35">Forms</A>.<A HREF="terminal_interface-curses-forms-field_types__ads.htm#ref_45_41">Field_Types</A>.<span class="symbol"><A NAME="ref_46_58" HREF="terminal_interface-curses-forms-field_types-numeric__ads.htm#ref_42_53">Numeric</A></span> <b>is</b>
 
-   <b>use</b> <b>type</b> <A HREF="interfac__ads.htm#23_9">Interfaces</A>.C.int;
-
-   <b>procedure</b> <A HREF="terminal_interface-curses-forms-field_types-numeric__ads.htm#51_14">Set_Field_Type</A><FONT COLOR=red><A NAME="48_14"></A></FONT> (<A HREF="terminal_interface-curses-forms-field_types-numeric__ads.htm#51_30">Fld</A> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A>;
-                             <A HREF="terminal_interface-curses-forms-field_types-numeric__ads.htm#52_30">Typ</A> : <b>in</b> <A HREF="terminal_interface-curses-forms-field_types-numeric__ads.htm#44_9">Numeric_Field</A>)
+   <b>procedure</b> <span class="symbol"><A NAME="ref_48_14" HREF="terminal_interface-curses-forms-field_types-numeric__ads.htm#ref_52_14">Set_Field_Type</A></span> (<span class="symbol"><A NAME="ref_48_30" HREF="terminal_interface-curses-forms-field_types-numeric__ads.htm#ref_52_30">Fld</A></span> : <A HREF="terminal_interface-curses-forms__ads.htm#ref_52_9">Field</A>;
+                             <span class="symbol"><A NAME="ref_49_30" HREF="terminal_interface-curses-forms-field_types-numeric__ads.htm#ref_53_30">Typ</A></span> : <A HREF="terminal_interface-curses-forms-field_types-numeric__ads.htm#ref_45_9">Numeric_Field</A>)
    <b>is</b>
-      <b>type</b> <FONT COLOR=red><A NAME="51_12">Double</A></FONT> <b>is</b> <b>new</b> <A HREF="interfac__ads.htm#23_9">Interfaces</A>.C.double;
-
-      C_Numeric_Field_Type : C_Field_Type;
-      <b>pragma</b> Import (C, C_Numeric_Field_Type, "TYPE_NUMERIC");
+      <b>type</b> <span class="symbol"><A NAME="ref_51_12">Double</A></span> <b>is</b> <b>new</b> <A HREF="interfac__ads.htm#ref_38_9">Interfaces</A>.C.double;
 
-      <b>function</b> <FONT COLOR=red><A NAME="56_16">Set_Fld_Type</A></FONT> (<FONT COLOR=red><A NAME="56_30">F</A></FONT>    : <A HREF="terminal_interface-curses-forms__ads.htm#55_9">Field</A> := <A HREF="terminal_interface-curses-forms-field_types-numeric__ads.htm#51_30">Fld</A>;
-                             Cft  : C_Field_Type := C_Numeric_Field_Type;
-                             <FONT COLOR=red><A NAME="58_30">Arg1</A></FONT> : <A HREF="terminal_interface-curses-forms-field_types__ads.htm#46_12">C_Int</A>;
-                             <FONT COLOR=red><A NAME="59_30">Arg2</A></FONT> : <A HREF="terminal_interface-curses-forms-field_types-numeric__adb.htm#51_12">Double</A>;
-                             <FONT COLOR=red><A NAME="60_30">Arg3</A></FONT> : <A HREF="terminal_interface-curses-forms-field_types-numeric__adb.htm#51_12">Double</A>) <b>return</b> <A HREF="terminal_interface-curses-forms-field_types__ads.htm#46_12">C_Int</A>;
-      <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms-field_types-numeric__adb.htm#56_16">Set_Fld_Type</A>, "set_field_type");
+      <b>function</b> <span class="symbol"><A NAME="ref_53_16">Set_Fld_Type</A></span> (<span class="symbol"><A NAME="ref_53_30" HREF="terminal_interface-curses-forms-field_types-numeric__adb.htm#ref_53_16">F</A></span>    : <A HREF="terminal_interface-curses-forms__ads.htm#ref_52_9">Field</A> := <A HREF="terminal_interface-curses-forms-field_types-numeric__ads.htm#ref_52_30">Fld</A>;
+                             <span class="symbol"><A NAME="ref_54_30" HREF="terminal_interface-curses-forms-field_types-numeric__adb.htm#ref_53_16">Arg1</A></span> : <A HREF="terminal_interface-curses-forms-field_types__ads.htm#ref_47_12">C_Int</A>;
+                             <span class="symbol"><A NAME="ref_55_30" HREF="terminal_interface-curses-forms-field_types-numeric__adb.htm#ref_53_16">Arg2</A></span> : <A HREF="terminal_interface-curses-forms-field_types-numeric__adb.htm#ref_51_12">Double</A>;
+                             <span class="symbol"><A NAME="ref_56_30" HREF="terminal_interface-curses-forms-field_types-numeric__adb.htm#ref_53_16">Arg3</A></span> : <A HREF="terminal_interface-curses-forms-field_types-numeric__adb.htm#ref_51_12">Double</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#ref_70_9">Eti_Error</A>;
+      <b>pragma</b> Import (C, Set_Fld_Type, "set_field_type_numeric");
 
-      <FONT COLOR=red><A NAME="63_7">Res</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#78_12">Eti_Error</A>;
    <b>begin</b>
-      <A HREF="terminal_interface-curses-forms-field_types-numeric__adb.htm#63_7">Res</A> := <A HREF="terminal_interface-curses-forms-field_types-numeric__adb.htm#56_16">Set_Fld_Type</A> (<A HREF="terminal_interface-curses-forms-field_types-numeric__adb.htm#58_30">Arg1</A> =&gt; <A HREF="terminal_interface-curses-forms-field_types__ads.htm#46_12">C_Int</A> (<A HREF="terminal_interface-curses-forms-field_types-numeric__ads.htm#52_30">Typ</A>.<A HREF="terminal_interface-curses-forms-field_types-numeric__ads.htm#46_10">Precision</A>),
-                           <A HREF="terminal_interface-curses-forms-field_types-numeric__adb.htm#59_30">Arg2</A> =&gt; <A HREF="terminal_interface-curses-forms-field_types-numeric__adb.htm#51_12">Double</A> (<A HREF="terminal_interface-curses-forms-field_types-numeric__ads.htm#52_30">Typ</A>.<A HREF="terminal_interface-curses-forms-field_types-numeric__ads.htm#47_10">Lower_Limit</A>),
-                           <A HREF="terminal_interface-curses-forms-field_types-numeric__adb.htm#60_30">Arg3</A> =&gt; <A HREF="terminal_interface-curses-forms-field_types-numeric__adb.htm#51_12">Double</A> (<A HREF="terminal_interface-curses-forms-field_types-numeric__ads.htm#52_30">Typ</A>.<A HREF="terminal_interface-curses-forms-field_types-numeric__ads.htm#48_10">Upper_Limit</A>));
-      <b>if</b> <A HREF="terminal_interface-curses-forms-field_types-numeric__adb.htm#63_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#80_4">E_Ok</A> <b>then</b>
-         <A HREF="terminal_interface-curses-aux__ads.htm#96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms-field_types-numeric__adb.htm#63_7">Res</A>);
-      <b>end</b> <b>if</b>;
-      <A HREF="terminal_interface-curses-forms-field_types__ads.htm#151_14">Wrap_Builtin</A> (<A HREF="terminal_interface-curses-forms-field_types-numeric__ads.htm#51_30">Fld</A>, <A HREF="terminal_interface-curses-forms-field_types-numeric__ads.htm#52_30">Typ</A>);
-   <b>end</b> Set_Field_Type;
+      <A HREF="terminal_interface-curses-aux__ads.htm#ref_87_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms-field_types-numeric__adb.htm#ref_53_16">Set_Fld_Type</A> (<A HREF="terminal_interface-curses-forms-field_types-numeric__adb.htm#ref_54_30">Arg1</A> =&gt; <A HREF="terminal_interface-curses-forms-field_types__ads.htm#ref_47_12">C_Int</A> (<A HREF="terminal_interface-curses-forms-field_types-numeric__ads.htm#ref_53_30">Typ</A>.<A HREF="terminal_interface-curses-forms-field_types-numeric__ads.htm#ref_47_10">Precision</A>),
+                                   <A HREF="terminal_interface-curses-forms-field_types-numeric__adb.htm#ref_55_30">Arg2</A> =&gt; <A HREF="terminal_interface-curses-forms-field_types-numeric__adb.htm#ref_51_12">Double</A> (<A HREF="terminal_interface-curses-forms-field_types-numeric__ads.htm#ref_53_30">Typ</A>.<A HREF="terminal_interface-curses-forms-field_types-numeric__ads.htm#ref_48_10">Lower_Limit</A>),
+                                   <A HREF="terminal_interface-curses-forms-field_types-numeric__adb.htm#ref_56_30">Arg3</A> =&gt; <A HREF="terminal_interface-curses-forms-field_types-numeric__adb.htm#ref_51_12">Double</A> (<A HREF="terminal_interface-curses-forms-field_types-numeric__ads.htm#ref_53_30">Typ</A>.<A HREF="terminal_interface-curses-forms-field_types-numeric__ads.htm#ref_49_10">Upper_Limit</A>)));
+      <A HREF="terminal_interface-curses-forms-field_types__ads.htm#ref_152_14">Wrap_Builtin</A> (<A HREF="terminal_interface-curses-forms-field_types-numeric__ads.htm#ref_52_30">Fld</A>, <A HREF="terminal_interface-curses-forms-field_types-numeric__ads.htm#ref_53_30">Typ</A>);
+   <b>end</b> <A HREF="terminal_interface-curses-forms-field_types-numeric__ads.htm#ref_52_14">Set_Field_Type</A>;
 
-<b>end</b> Terminal_Interface.Curses.Forms.Field_Types.Numeric;
-</PRE></BODY></HTML>
\ No newline at end of file
+<b>end</b> <A HREF="terminal_interface__ads.htm#ref_43_9">Terminal_Interface</A>.<A HREF="terminal_interface-curses__ads.htm#ref_48_28">Curses</A>.<A HREF="terminal_interface-curses-forms__ads.htm#ref_46_35">Forms</A>.<A HREF="terminal_interface-curses-forms-field_types__ads.htm#ref_45_41">Field_Types</A>.<A HREF="terminal_interface-curses-forms-field_types-numeric__ads.htm#ref_42_53">Numeric</A>;
+</PRE></BODY></HTML>