1<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> 2<HTML><HEAD><TITLE>terminal_interface-curses-forms-field_types-enumeration.adb</TITLE></HEAD> 3<BODY> 4<HR><DIV ALIGN="center"><H1> File : terminal_interface-curses-forms-field_types-enumeration.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.Forms.Field_Types.Enumeration --</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: 1.7 @</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.Unchecked_Deallocation; 47<b>with</b> <A HREF="interfac__ads.htm#ref_38_9">Interfaces</A>.C; <b>use</b> <A HREF="interfac__ads.htm#ref_38_9">Interfaces</A>.C; 48<b>with</b> <A HREF="interfac__ads.htm#ref_38_9">Interfaces</A>.C.Strings; <b>use</b> <A HREF="interfac__ads.htm#ref_38_9">Interfaces</A>.C.Strings; 49<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-aux__ads.htm#ref_50_35">Aux</A>; <b>use</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-aux__ads.htm#ref_50_35">Aux</A>; 50 51<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-forms__ads.htm#ref_49_35">Forms</A>.<A HREF="terminal_interface-curses-forms-field_types__ads.htm#ref_43_41">Field_Types</A>.<FONT COLOR=red><A NAME="ref_46_58" HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_43_53">Enumeration</A></FONT> <b>is</b> 52 53 <b>function</b> <FONT COLOR=red><A NAME="ref_48_13" HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_64_13">Create</A></FONT> (<FONT COLOR=red><A NAME="ref_48_21" HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_64_21">Info</A></FONT> : <A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_55_9">Enumeration_Info</A>; 54 <FONT COLOR=red><A NAME="ref_49_21" HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_65_21">Auto_Release_Names</A></FONT> : Boolean := False) 55 <b>return</b> <A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_62_9">Enumeration_Field</A> 56 <b>is</b> 57 <b>procedure</b> Release_String <b>is</b> 58 <b>new</b> Ada.Unchecked_Deallocation (String, 59 <A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_47_9">String_Access</A>); 60 <FONT COLOR=red><A NAME="ref_55_7">E</A></FONT> : <A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_62_9">Enumeration_Field</A>; 61 <FONT COLOR=red><A NAME="ref_56_7">L</A></FONT> : <b>constant</b> size_t := 1 + size_t (<A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_64_21">Info</A>.<A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_55_27">C</A>); 62 <FONT COLOR=red><A NAME="ref_57_7">S</A></FONT> : <A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_47_9">String_Access</A>; 63 <b>begin</b> 64 <A HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_55_7">E</A>.<A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_93_10">Case_Sensitive</A> := <A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_64_21">Info</A>.<A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_58_10">Case_Sensitive</A>; 65 <A HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_55_7">E</A>.<A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_94_10">Match_Must_Be_Unique</A> := <A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_64_21">Info</A>.<A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_59_10">Match_Must_Be_Unique</A>; 66 <A HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_55_7">E</A>.<A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_95_10">Arr</A> := <b>new</b> chars_ptr_array (size_t (1) .. <A HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_56_7">L</A>); 67 <b>for</b> <FONT COLOR=red><A NAME="ref_62_11">I</A></FONT> <b>in</b> 1 .. Positive (<A HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_56_7">L</A> - 1) <b>loop</b> 68 <b>if</b> <A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_64_21">Info</A>.<A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_57_10">Names</A> (<A HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_62_11">I</A>) = <b>null</b> <b>then</b> 69 <b>raise</b> <A HREF="terminal_interface-curses-forms__ads.htm#ref_286_4">Form_Exception</A>; 70 <b>end</b> <b>if</b>; 71 <A HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_55_7">E</A>.<A HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_55_7">Arr</A> (size_t (<A HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_62_11">I</A>)) := New_String (<A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_64_21">Info</A>.<A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_57_10">Names</A> (<A HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_62_11">I</A>).<b>all</b>); 72 <b>if</b> <A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_65_21">Auto_Release_Names</A> <b>then</b> 73 <A HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_57_7">S</A> := <A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_64_21">Info</A>.<A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_57_10">Names</A> (<A HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_62_11">I</A>); 74 Release_String (<A HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_57_7">S</A>); 75 <b>end</b> <b>if</b>; 76 <b>end</b> <b>loop</b>; 77 <A HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_55_7">E</A>.<A HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_55_7">Arr</A> (<A HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_56_7">L</A>) := Null_Ptr; 78 <b>return</b> <A HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_55_7">E</A>; 79 <b>end</b> <A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_64_13">Create</A>; 80 81 <b>procedure</b> <FONT COLOR=red><A NAME="ref_76_14" HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_77_14">Release</A></FONT> (<FONT COLOR=red><A NAME="ref_76_23" HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_77_23">Enum</A></FONT> : <b>in</b> <b>out</b> <A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_62_9">Enumeration_Field</A>) 82 <b>is</b> 83 <FONT COLOR=red><A NAME="ref_78_7">I</A></FONT> : size_t := 0; 84 <FONT COLOR=red><A NAME="ref_79_7">P</A></FONT> : chars_ptr; 85 <b>begin</b> 86 <b>loop</b> 87 <A HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_79_7">P</A> := <A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_77_23">Enum</A>.<A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_95_10">Arr</A> (<A HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_78_7">I</A>); 88 <b>exit</b> <b>when</b> <A HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_79_7">P</A> = Null_Ptr; 89 Free (<A HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_79_7">P</A>); 90 <A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_77_23">Enum</A>.<A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_95_10">Arr</A> (<A HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_78_7">I</A>) := Null_Ptr; 91 <A HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_78_7">I</A> := <A HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_78_7">I</A> + 1; 92 <b>end</b> <b>loop</b>; 93 <A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_77_23">Enum</A>.<A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_95_10">Arr</A> := <b>null</b>; 94 <b>end</b> <A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_77_14">Release</A>; 95 96 <b>procedure</b> <FONT COLOR=red><A NAME="ref_91_14" HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_84_14">Set_Field_Type</A></FONT> (<FONT COLOR=red><A NAME="ref_91_30" HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_84_30">Fld</A></FONT> : <b>in</b> <A HREF="terminal_interface-curses-forms__ads.htm#ref_56_9">Field</A>; 97 <FONT COLOR=red><A NAME="ref_92_30" HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_85_30">Typ</A></FONT> : <b>in</b> <A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_62_9">Enumeration_Field</A>) 98 <b>is</b> 99 <FONT COLOR=red><A NAME="ref_94_7">C_Enum_Type</A></FONT> : <A HREF="terminal_interface-curses-forms-field_types__ads.htm#ref_132_9">C_Field_Type</A>; 100 <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_94_7">C_Enum_Type</A>, "TYPE_ENUM"); 101 102 <b>function</b> <FONT COLOR=red><A NAME="ref_97_16">Set_Fld_Type</A></FONT> (<FONT COLOR=red><A NAME="ref_97_30" HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_97_16">F</A></FONT> : <A HREF="terminal_interface-curses-forms__ads.htm#ref_56_9">Field</A> := <A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_84_30">Fld</A>; 103 <FONT COLOR=red><A NAME="ref_98_30" HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_97_16">Cft</A></FONT> : <A HREF="terminal_interface-curses-forms-field_types__ads.htm#ref_132_9">C_Field_Type</A> := <A HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_94_7">C_Enum_Type</A>; 104 <FONT COLOR=red><A NAME="ref_99_30" HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_97_16">Arg1</A></FONT> : chars_ptr_array; 105 <FONT COLOR=red><A NAME="ref_100_30" HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_97_16">Arg2</A></FONT> : <A HREF="terminal_interface-curses-forms-field_types__ads.htm#ref_46_12">C_Int</A>; 106 <FONT COLOR=red><A NAME="ref_101_30" HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_97_16">Arg3</A></FONT> : <A HREF="terminal_interface-curses-forms-field_types__ads.htm#ref_46_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-forms-field_types__ads.htm#ref_46_12">C_Int</A>; 107 <b>pragma</b> Import (C, Set_Fld_Type, "set_field_type"); 108 109 <FONT COLOR=red><A NAME="ref_104_7">Res</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#ref_78_12">Eti_Error</A>; 110 <b>begin</b> 111 <b>if</b> <A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_85_30">Typ</A>.<A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_95_10">Arr</A> = <b>null</b> <b>then</b> 112 <b>raise</b> <A HREF="terminal_interface-curses-forms__ads.htm#ref_286_4">Form_Exception</A>; 113 <b>end</b> <b>if</b>; 114 <A HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_104_7">Res</A> := <A HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_97_16">Set_Fld_Type</A> (<A HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_99_30">Arg1</A> => <A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_85_30">Typ</A>.<A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_95_10">Arr</A>.<b>all</b>, 115 <A HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_100_30">Arg2</A> => <A HREF="terminal_interface-curses-forms-field_types__ads.htm#ref_46_12">C_Int</A> (Boolean'Pos (<A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_85_30">Typ</A>.<A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_93_10">Case_Sensitive</A>)), 116 <A HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_101_30">Arg3</A> => <A HREF="terminal_interface-curses-forms-field_types__ads.htm#ref_46_12">C_Int</A> (Boolean'Pos 117 (<A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_85_30">Typ</A>.<A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_94_10">Match_Must_Be_Unique</A>))); 118 <b>if</b> <A HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_104_7">Res</A> /= <A HREF="terminal_interface-curses-aux__ads.htm#ref_80_4">E_Ok</A> <b>then</b> 119 <A HREF="terminal_interface-curses-aux__ads.htm#ref_96_14">Eti_Exception</A> (<A HREF="terminal_interface-curses-forms-field_types-enumeration__adb.htm#ref_104_7">Res</A>); 120 <b>end</b> <b>if</b>; 121 <A HREF="terminal_interface-curses-forms-field_types__ads.htm#ref_151_14">Wrap_Builtin</A> (<A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_84_30">Fld</A>, <A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_85_30">Typ</A>, <A HREF="terminal_interface-curses-forms-field_types__ads.htm#ref_149_13">C_Choice_Router</A>); 122 <b>end</b> <A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_84_14">Set_Field_Type</A>; 123 124<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-forms__ads.htm#ref_49_35">Forms</A>.<A HREF="terminal_interface-curses-forms-field_types__ads.htm#ref_43_41">Field_Types</A>.<A HREF="terminal_interface-curses-forms-field_types-enumeration__ads.htm#ref_43_53">Enumeration</A>; 125</PRE></BODY></HTML> 126