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comparison gcc/testsuite/ada/acats/support/f392c00.a @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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68:561a7518be6b 111:04ced10e8804
1 -- F392C00.A
2 --
3 -- Grant of Unlimited Rights
4 --
5 -- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
6 -- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
7 -- unlimited rights in the software and documentation contained herein.
8 -- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
9 -- this public release, the Government intends to confer upon all
10 -- recipients unlimited rights equal to those held by the Government.
11 -- These rights include rights to use, duplicate, release or disclose the
12 -- released technical data and computer software in whole or in part, in
13 -- any manner and for any purpose whatsoever, and to have or permit others
14 -- to do so.
15 --
16 -- DISCLAIMER
17 --
18 -- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
19 -- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
20 -- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
21 -- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
22 -- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
23 -- PARTICULAR PURPOSE OF SAID MATERIAL.
24 --*
25 --
26 -- FOUNDATION DESCRIPTION:
27 -- This foundation provides a basis for tagged type and dispatching
28 -- tests. Each test describes the utilizations.
29 --
30 -- CHANGE HISTORY:
31 -- 06 Dec 94 SAIC ACVC 2.0
32 -- 24 OCT 95 SAIC Updated for ACVC 2.0.1
33 --
34 --!
35
36 package F392C00_1 is -- Switches
37
38 type Toggle is tagged private; ---------------------------------- Toggle
39
40 function Create return Toggle;
41 procedure Flip ( It : in out Toggle );
42 function On ( It : Toggle'Class ) return Boolean;
43 function Off ( It : Toggle'Class ) return Boolean;
44
45 type Dimmer is new Toggle with private; ------------------------- Dimmer
46
47 type Luminance is range 0..100;
48
49 function Create return Dimmer;
50 procedure Flip ( It : in out Dimmer );
51 procedure Brighten( It : in out Dimmer;
52 By : in Luminance := 10 );
53 procedure Dim ( It : in out Dimmer;
54 By : in Luminance := 10 );
55 function Intensity( It : Dimmer ) return Luminance;
56
57 type Auto_Dimmer is new Dimmer with private; --------------- Auto_Dimmer
58
59 function Create return Auto_Dimmer;
60 procedure Flip ( It: in out Auto_Dimmer );
61 procedure Set_Auto ( It: in out Auto_Dimmer );
62 procedure Clear_Auto( It: in out Auto_Dimmer );
63 -- procedure Set_Manual( It: in out Auto_Dimmer ) renames Clear_Auto;
64 procedure Set_Cutin ( It: in out Auto_Dimmer; Lumens: in Luminance );
65 procedure Set_Cutout( It: in out Auto_Dimmer; Lumens: in Luminance );
66
67 function Auto ( It: Auto_Dimmer ) return Boolean;
68 function Cutout_Threshold( It: Auto_Dimmer ) return Luminance;
69 function Cutin_Threshold ( It: Auto_Dimmer ) return Luminance;
70
71 function TC_CW_TI( Key : Character ) return Toggle'Class;
72
73 function TC_Non_Disp( It: Toggle ) return Boolean;
74 function TC_Non_Disp( It: Dimmer ) return Boolean;
75 function TC_Non_Disp( It: Auto_Dimmer ) return Boolean;
76
77 private
78
79 type Toggle is tagged record
80 On : Boolean := False;
81 end record;
82
83 type Dimmer is new Toggle with record
84 Intensity : Luminance := 100;
85 end record;
86
87 type Auto_Dimmer is new Dimmer with record
88 Cutout_Threshold : Luminance := 60;
89 Cutin_Threshold : Luminance := 40;
90 Auto_Engaged : Boolean := False;
91 end record;
92
93 end F392C00_1;
94
95 with TCTouch;
96 package body F392C00_1 is
97
98 function Create return Toggle is
99 begin
100 TCTouch.Touch( '1' ); ------------------------------------------------ 1
101 return Toggle'( On => True );
102 end Create;
103
104 function Create return Dimmer is
105 begin
106 TCTouch.Touch( '2' ); ------------------------------------------------ 2
107 return Dimmer'( On => True, Intensity => 75 );
108 end Create;
109
110 function Create return Auto_Dimmer is
111 begin
112 TCTouch.Touch( '3' ); ------------------------------------------------ 3
113 return Auto_Dimmer'( On => True, Intensity => 25,
114 Cutout_Threshold | Cutin_Threshold => 50,
115 Auto_Engaged => True );
116 end Create;
117
118 procedure Flip ( It : in out Toggle ) is
119 begin
120 TCTouch.Touch( 'A' ); ------------------------------------------------ A
121 It.On := not It.On;
122 end Flip;
123
124 function On( It : Toggle'Class ) return Boolean is
125 begin
126 TCTouch.Touch( 'B' ); ------------------------------------------------ B
127 return It.On;
128 end On;
129
130 function Off( It : Toggle'Class ) return Boolean is
131 begin
132 TCTouch.Touch( 'C' ); ------------------------------------------------ C
133 return not It.On;
134 end Off;
135
136 procedure Brighten( It : in out Dimmer;
137 By : in Luminance := 10 ) is
138 begin
139 TCTouch.Touch( 'D' ); ------------------------------------------------ D
140 if (It.Intensity+By) <= Luminance'Last then
141 It.Intensity := It.Intensity+By;
142 else
143 It.Intensity := Luminance'Last;
144 end if;
145 end Brighten;
146
147 procedure Dim ( It : in out Dimmer;
148 By : in Luminance := 10 ) is
149 begin
150 TCTouch.Touch( 'E' ); ------------------------------------------------ E
151 if (It.Intensity-By) >= Luminance'First then
152 It.Intensity := It.Intensity-By;
153 else
154 It.Intensity := Luminance'First;
155 end if;
156 end Dim;
157
158 function Intensity( It : Dimmer ) return Luminance is
159 begin
160 TCTouch.Touch( 'F' ); ------------------------------------------------ F
161 if On(It) then
162 return It.Intensity;
163 else
164 return Luminance'First;
165 end if;
166 end Intensity;
167
168 procedure Flip ( It : in out Dimmer ) is
169 begin
170 TCTouch.Touch( 'G' ); ------------------------------------------------ G
171 if On( It ) and (It.Intensity < 50) then
172 It.Intensity := Luminance'Last - It.Intensity;
173 else
174 Flip( Toggle( It ) );
175 end if;
176 end Flip;
177
178 procedure Set_Auto ( It: in out Auto_Dimmer ) is
179 begin
180 TCTouch.Touch( 'H' ); ------------------------------------------------ H
181 It.Auto_Engaged := True;
182 end Set_Auto;
183
184 procedure Clear_Auto( It: in out Auto_Dimmer ) is
185 begin
186 TCTouch.Touch( 'I' ); ------------------------------------------------ I
187 It.Auto_Engaged := False;
188 end Clear_Auto;
189
190 function Auto ( It: Auto_Dimmer ) return Boolean is
191 begin
192 TCTouch.Touch( 'J' ); ------------------------------------------------ J
193 return It.Auto_Engaged;
194 end Auto;
195
196 procedure Flip ( It: in out Auto_Dimmer ) is
197 begin
198 TCTouch.Touch( 'K' ); ------------------------------------------------ K
199 if It.Auto_Engaged then
200 if Off(It) then
201 Flip( Dimmer( It ) );
202 else
203 It.Auto_Engaged := False;
204 end if;
205 else
206 Flip( Dimmer( It ) );
207 end if;
208 end Flip;
209
210 procedure Set_Cutin ( It : in out Auto_Dimmer;
211 Lumens : in Luminance) is
212 begin
213 TCTouch.Touch( 'L' ); ------------------------------------------------ L
214 It.Cutin_Threshold := Lumens;
215 end Set_Cutin;
216
217 procedure Set_Cutout( It : in out Auto_Dimmer;
218 Lumens : in Luminance) is
219 begin
220 TCTouch.Touch( 'M' ); ------------------------------------------------ M
221 It.Cutout_Threshold := Lumens;
222 end Set_Cutout;
223
224 function Cutout_Threshold( It : Auto_Dimmer ) return Luminance is
225 begin
226 TCTouch.Touch( 'N' ); ------------------------------------------------ N
227 return It.Cutout_Threshold;
228 end Cutout_Threshold;
229
230 function Cutin_Threshold ( It : Auto_Dimmer ) return Luminance is
231 begin
232 TCTouch.Touch( 'O' ); ------------------------------------------------ O
233 return It.Cutin_Threshold;
234 end Cutin_Threshold;
235
236 function TC_CW_TI( Key : Character ) return Toggle'Class is
237 begin
238 TCTouch.Touch( 'W' ); ------------------------------------------------ W
239 case Key is
240 when 'T' | 't' => return Toggle'( On => True );
241 when 'D' | 'd' => return Dimmer'( On => True, Intensity => 75 );
242 when 'A' | 'a' => return Auto_Dimmer'( On => True, Intensity => 25,
243 Cutout_Threshold | Cutin_Threshold => 50,
244 Auto_Engaged => True );
245 when others => null;
246 end case;
247 end TC_CW_TI;
248
249 function TC_Non_Disp( It: Toggle ) return Boolean is
250 begin
251 TCTouch.Touch( 'X' ); ------------------------------------------------ X
252 return It.On;
253 end TC_Non_Disp;
254
255 function TC_Non_Disp( It: Dimmer ) return Boolean is
256 begin
257 TCTouch.Touch( 'Y' ); ------------------------------------------------ Y
258 return It.On;
259 end TC_Non_Disp;
260
261 function TC_Non_Disp( It: Auto_Dimmer ) return Boolean is
262 begin
263 TCTouch.Touch( 'Z' ); ------------------------------------------------ Z
264 return It.On;
265 end TC_Non_Disp;
266
267 end F392C00_1;