1------------------------------------------------------------------------------
2--                                                                          --
3--                         GNAT COMPILER COMPONENTS                         --
4--                                                                          --
5--              I N T E R F A C E S . C . E X T E N S I O N S               --
6--                                                                          --
7--                                 S p e c                                  --
8--                                                                          --
9--          Copyright (C) 1992-2021, Free Software Foundation, Inc.         --
10--                                                                          --
11-- GNAT is free software;  you can  redistribute it  and/or modify it under --
12-- terms of the  GNU General Public License as published  by the Free Soft- --
13-- ware  Foundation;  either version 3,  or (at your option) any later ver- --
14-- sion.  GNAT is distributed in the hope that it will be useful, but WITH- --
15-- OUT ANY WARRANTY;  without even the  implied warranty of MERCHANTABILITY --
16-- or FITNESS FOR A PARTICULAR PURPOSE.                                     --
17--                                                                          --
18-- As a special exception under Section 7 of GPL version 3, you are granted --
19-- additional permissions described in the GCC Runtime Library Exception,   --
20-- version 3.1, as published by the Free Software Foundation.               --
21--                                                                          --
22-- You should have received a copy of the GNU General Public License and    --
23-- a copy of the GCC Runtime Library Exception along with this program;     --
24-- see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see    --
25-- <http://www.gnu.org/licenses/>.                                          --
26--                                                                          --
27-- GNAT was originally developed  by the GNAT team at  New York University. --
28-- Extensive contributions were provided by Ada Core Technologies Inc.      --
29--                                                                          --
30------------------------------------------------------------------------------
31
32--  This package contains additional C-related definitions, intended for use
33--  with either manually or automatically generated bindings to C libraries.
34
35with System;
36
37package Interfaces.C.Extensions is
38   pragma Pure;
39
40   --  Definitions for C "void" and "void *" types
41
42   subtype void     is System.Address;
43   subtype void_ptr is System.Address;
44
45   --  Definitions for C incomplete/unknown structs
46
47   subtype opaque_structure_def is System.Address;
48   type opaque_structure_def_ptr is access opaque_structure_def;
49   for opaque_structure_def_ptr'Storage_Size use 0;
50
51   --  Definitions for C++ incomplete/unknown classes
52
53   subtype incomplete_class_def is System.Address;
54   type incomplete_class_def_ptr is access incomplete_class_def;
55   for incomplete_class_def_ptr'Storage_Size use 0;
56
57   --  C bool
58
59   subtype bool is Interfaces.C.C_bool;
60
61   --  64-bit integer types
62
63   subtype long_long is Interfaces.C.long_long;
64   subtype unsigned_long_long is Interfaces.C.unsigned_long_long;
65
66   --  128-bit floating-point type available on x86:
67   --  typedef float float_128 __attribute__ ((mode (TF)));
68
69   type Float_128 is record
70      low, high : unsigned_long_long;
71   end record;
72   pragma Convention (C_Pass_By_Copy, Float_128);
73   for Float_128'Alignment use unsigned_long_long'Alignment * 2;
74
75   --  128-bit complex floating-point type available on x86:
76   --  typedef _Complex float cfloat_128 __attribute__ ((mode (TC)));
77
78   type CFloat_128 is record
79      re, im : Float_128;
80   end record;
81   pragma Convention (C_Pass_By_Copy, CFloat_128);
82
83   --  Types for bitfields
84
85   type Unsigned_1 is mod 2 ** 1;
86   for Unsigned_1'Size use 1;
87
88   type Unsigned_2 is mod 2 ** 2;
89   for Unsigned_2'Size use 2;
90
91   type Unsigned_3 is mod 2 ** 3;
92   for Unsigned_3'Size use 3;
93
94   type Unsigned_4 is mod 2 ** 4;
95   for Unsigned_4'Size use 4;
96
97   type Unsigned_5 is mod 2 ** 5;
98   for Unsigned_5'Size use 5;
99
100   type Unsigned_6 is mod 2 ** 6;
101   for Unsigned_6'Size use 6;
102
103   type Unsigned_7 is mod 2 ** 7;
104   for Unsigned_7'Size use 7;
105
106   type Unsigned_8 is mod 2 ** 8;
107   for Unsigned_8'Size use 8;
108
109   type Unsigned_9 is mod 2 ** 9;
110   for Unsigned_9'Size use 9;
111
112   type Unsigned_10 is mod 2 ** 10;
113   for Unsigned_10'Size use 10;
114
115   type Unsigned_11 is mod 2 ** 11;
116   for Unsigned_11'Size use 11;
117
118   type Unsigned_12 is mod 2 ** 12;
119   for Unsigned_12'Size use 12;
120
121   type Unsigned_13 is mod 2 ** 13;
122   for Unsigned_13'Size use 13;
123
124   type Unsigned_14 is mod 2 ** 14;
125   for Unsigned_14'Size use 14;
126
127   type Unsigned_15 is mod 2 ** 15;
128   for Unsigned_15'Size use 15;
129
130   type Unsigned_16 is mod 2 ** 16;
131   for Unsigned_16'Size use 16;
132
133   type Unsigned_17 is mod 2 ** 17;
134   for Unsigned_17'Size use 17;
135
136   type Unsigned_18 is mod 2 ** 18;
137   for Unsigned_18'Size use 18;
138
139   type Unsigned_19 is mod 2 ** 19;
140   for Unsigned_19'Size use 19;
141
142   type Unsigned_20 is mod 2 ** 20;
143   for Unsigned_20'Size use 20;
144
145   type Unsigned_21 is mod 2 ** 21;
146   for Unsigned_21'Size use 21;
147
148   type Unsigned_22 is mod 2 ** 22;
149   for Unsigned_22'Size use 22;
150
151   type Unsigned_23 is mod 2 ** 23;
152   for Unsigned_23'Size use 23;
153
154   type Unsigned_24 is mod 2 ** 24;
155   for Unsigned_24'Size use 24;
156
157   type Unsigned_25 is mod 2 ** 25;
158   for Unsigned_25'Size use 25;
159
160   type Unsigned_26 is mod 2 ** 26;
161   for Unsigned_26'Size use 26;
162
163   type Unsigned_27 is mod 2 ** 27;
164   for Unsigned_27'Size use 27;
165
166   type Unsigned_28 is mod 2 ** 28;
167   for Unsigned_28'Size use 28;
168
169   type Unsigned_29 is mod 2 ** 29;
170   for Unsigned_29'Size use 29;
171
172   type Unsigned_30 is mod 2 ** 30;
173   for Unsigned_30'Size use 30;
174
175   type Unsigned_31 is mod 2 ** 31;
176   for Unsigned_31'Size use 31;
177
178   type Unsigned_32 is mod 2 ** 32;
179   for Unsigned_32'Size use 32;
180
181   type Unsigned_33 is mod 2 ** 33;
182   for Unsigned_33'Size use 33;
183
184   type Unsigned_34 is mod 2 ** 34;
185   for Unsigned_34'Size use 34;
186
187   type Unsigned_35 is mod 2 ** 35;
188   for Unsigned_35'Size use 35;
189
190   type Unsigned_36 is mod 2 ** 36;
191   for Unsigned_36'Size use 36;
192
193   type Unsigned_37 is mod 2 ** 37;
194   for Unsigned_37'Size use 37;
195
196   type Unsigned_38 is mod 2 ** 38;
197   for Unsigned_38'Size use 38;
198
199   type Unsigned_39 is mod 2 ** 39;
200   for Unsigned_39'Size use 39;
201
202   type Unsigned_40 is mod 2 ** 40;
203   for Unsigned_40'Size use 40;
204
205   type Unsigned_41 is mod 2 ** 41;
206   for Unsigned_41'Size use 41;
207
208   type Unsigned_42 is mod 2 ** 42;
209   for Unsigned_42'Size use 42;
210
211   type Unsigned_43 is mod 2 ** 43;
212   for Unsigned_43'Size use 43;
213
214   type Unsigned_44 is mod 2 ** 44;
215   for Unsigned_44'Size use 44;
216
217   type Unsigned_45 is mod 2 ** 45;
218   for Unsigned_45'Size use 45;
219
220   type Unsigned_46 is mod 2 ** 46;
221   for Unsigned_46'Size use 46;
222
223   type Unsigned_47 is mod 2 ** 47;
224   for Unsigned_47'Size use 47;
225
226   type Unsigned_48 is mod 2 ** 48;
227   for Unsigned_48'Size use 48;
228
229   type Unsigned_49 is mod 2 ** 49;
230   for Unsigned_49'Size use 49;
231
232   type Unsigned_50 is mod 2 ** 50;
233   for Unsigned_50'Size use 50;
234
235   type Unsigned_51 is mod 2 ** 51;
236   for Unsigned_51'Size use 51;
237
238   type Unsigned_52 is mod 2 ** 52;
239   for Unsigned_52'Size use 52;
240
241   type Unsigned_53 is mod 2 ** 53;
242   for Unsigned_53'Size use 53;
243
244   type Unsigned_54 is mod 2 ** 54;
245   for Unsigned_54'Size use 54;
246
247   type Unsigned_55 is mod 2 ** 55;
248   for Unsigned_55'Size use 55;
249
250   type Unsigned_56 is mod 2 ** 56;
251   for Unsigned_56'Size use 56;
252
253   type Unsigned_57 is mod 2 ** 57;
254   for Unsigned_57'Size use 57;
255
256   type Unsigned_58 is mod 2 ** 58;
257   for Unsigned_58'Size use 58;
258
259   type Unsigned_59 is mod 2 ** 59;
260   for Unsigned_59'Size use 59;
261
262   type Unsigned_60 is mod 2 ** 60;
263   for Unsigned_60'Size use 60;
264
265   type Unsigned_61 is mod 2 ** 61;
266   for Unsigned_61'Size use 61;
267
268   type Unsigned_62 is mod 2 ** 62;
269   for Unsigned_62'Size use 62;
270
271   type Unsigned_63 is mod 2 ** 63;
272   for Unsigned_63'Size use 63;
273
274   type Unsigned_64 is mod 2 ** 64;
275   for Unsigned_64'Size use 64;
276
277   type Unsigned_65 is mod 2 ** 65;
278   for Unsigned_65'Size use 65;
279
280   type Unsigned_66 is mod 2 ** 66;
281   for Unsigned_66'Size use 66;
282
283   type Unsigned_67 is mod 2 ** 67;
284   for Unsigned_67'Size use 67;
285
286   type Unsigned_68 is mod 2 ** 68;
287   for Unsigned_68'Size use 68;
288
289   type Unsigned_69 is mod 2 ** 69;
290   for Unsigned_69'Size use 69;
291
292   type Unsigned_70 is mod 2 ** 70;
293   for Unsigned_70'Size use 70;
294
295   type Unsigned_71 is mod 2 ** 71;
296   for Unsigned_71'Size use 71;
297
298   type Unsigned_72 is mod 2 ** 72;
299   for Unsigned_72'Size use 72;
300
301   type Unsigned_73 is mod 2 ** 73;
302   for Unsigned_73'Size use 73;
303
304   type Unsigned_74 is mod 2 ** 74;
305   for Unsigned_74'Size use 74;
306
307   type Unsigned_75 is mod 2 ** 75;
308   for Unsigned_75'Size use 75;
309
310   type Unsigned_76 is mod 2 ** 76;
311   for Unsigned_76'Size use 76;
312
313   type Unsigned_77 is mod 2 ** 77;
314   for Unsigned_77'Size use 77;
315
316   type Unsigned_78 is mod 2 ** 78;
317   for Unsigned_78'Size use 78;
318
319   type Unsigned_79 is mod 2 ** 79;
320   for Unsigned_79'Size use 79;
321
322   type Unsigned_80 is mod 2 ** 80;
323   for Unsigned_80'Size use 80;
324
325   type Unsigned_81 is mod 2 ** 81;
326   for Unsigned_81'Size use 81;
327
328   type Unsigned_82 is mod 2 ** 82;
329   for Unsigned_82'Size use 82;
330
331   type Unsigned_83 is mod 2 ** 83;
332   for Unsigned_83'Size use 83;
333
334   type Unsigned_84 is mod 2 ** 84;
335   for Unsigned_84'Size use 84;
336
337   type Unsigned_85 is mod 2 ** 85;
338   for Unsigned_85'Size use 85;
339
340   type Unsigned_86 is mod 2 ** 86;
341   for Unsigned_86'Size use 86;
342
343   type Unsigned_87 is mod 2 ** 87;
344   for Unsigned_87'Size use 87;
345
346   type Unsigned_88 is mod 2 ** 88;
347   for Unsigned_88'Size use 88;
348
349   type Unsigned_89 is mod 2 ** 89;
350   for Unsigned_89'Size use 89;
351
352   type Unsigned_90 is mod 2 ** 90;
353   for Unsigned_90'Size use 90;
354
355   type Unsigned_91 is mod 2 ** 91;
356   for Unsigned_91'Size use 91;
357
358   type Unsigned_92 is mod 2 ** 92;
359   for Unsigned_92'Size use 92;
360
361   type Unsigned_93 is mod 2 ** 93;
362   for Unsigned_93'Size use 93;
363
364   type Unsigned_94 is mod 2 ** 94;
365   for Unsigned_94'Size use 94;
366
367   type Unsigned_95 is mod 2 ** 95;
368   for Unsigned_95'Size use 95;
369
370   type Unsigned_96 is mod 2 ** 96;
371   for Unsigned_96'Size use 96;
372
373   type Unsigned_97 is mod 2 ** 97;
374   for Unsigned_97'Size use 97;
375
376   type Unsigned_98 is mod 2 ** 98;
377   for Unsigned_98'Size use 98;
378
379   type Unsigned_99 is mod 2 ** 99;
380   for Unsigned_99'Size use 99;
381
382   type Unsigned_100 is mod 2 ** 100;
383   for Unsigned_100'Size use 100;
384
385   type Unsigned_101 is mod 2 ** 101;
386   for Unsigned_101'Size use 101;
387
388   type Unsigned_102 is mod 2 ** 102;
389   for Unsigned_102'Size use 102;
390
391   type Unsigned_103 is mod 2 ** 103;
392   for Unsigned_103'Size use 103;
393
394   type Unsigned_104 is mod 2 ** 104;
395   for Unsigned_104'Size use 104;
396
397   type Unsigned_105 is mod 2 ** 105;
398   for Unsigned_105'Size use 105;
399
400   type Unsigned_106 is mod 2 ** 106;
401   for Unsigned_106'Size use 106;
402
403   type Unsigned_107 is mod 2 ** 107;
404   for Unsigned_107'Size use 107;
405
406   type Unsigned_108 is mod 2 ** 108;
407   for Unsigned_108'Size use 108;
408
409   type Unsigned_109 is mod 2 ** 109;
410   for Unsigned_109'Size use 109;
411
412   type Unsigned_110 is mod 2 ** 110;
413   for Unsigned_110'Size use 110;
414
415   type Unsigned_111 is mod 2 ** 111;
416   for Unsigned_111'Size use 111;
417
418   type Unsigned_112 is mod 2 ** 112;
419   for Unsigned_112'Size use 112;
420
421   type Unsigned_113 is mod 2 ** 113;
422   for Unsigned_113'Size use 113;
423
424   type Unsigned_114 is mod 2 ** 114;
425   for Unsigned_114'Size use 114;
426
427   type Unsigned_115 is mod 2 ** 115;
428   for Unsigned_115'Size use 115;
429
430   type Unsigned_116 is mod 2 ** 116;
431   for Unsigned_116'Size use 116;
432
433   type Unsigned_117 is mod 2 ** 117;
434   for Unsigned_117'Size use 117;
435
436   type Unsigned_118 is mod 2 ** 118;
437   for Unsigned_118'Size use 118;
438
439   type Unsigned_119 is mod 2 ** 119;
440   for Unsigned_119'Size use 119;
441
442   type Unsigned_120 is mod 2 ** 120;
443   for Unsigned_120'Size use 120;
444
445   type Unsigned_121 is mod 2 ** 121;
446   for Unsigned_121'Size use 121;
447
448   type Unsigned_122 is mod 2 ** 122;
449   for Unsigned_122'Size use 122;
450
451   type Unsigned_123 is mod 2 ** 123;
452   for Unsigned_123'Size use 123;
453
454   type Unsigned_124 is mod 2 ** 124;
455   for Unsigned_124'Size use 124;
456
457   type Unsigned_125 is mod 2 ** 125;
458   for Unsigned_125'Size use 125;
459
460   type Unsigned_126 is mod 2 ** 126;
461   for Unsigned_126'Size use 126;
462
463   type Unsigned_127 is mod 2 ** 127;
464   for Unsigned_127'Size use 127;
465
466   type Unsigned_128 is mod 2 ** 128;
467   for Unsigned_128'Size use 128;
468
469   type Signed_2 is range -2 ** 1 .. 2 ** 1 - 1;
470   for Signed_2'Size use 2;
471
472   type Signed_3 is range -2 ** 2 .. 2 ** 2 - 1;
473   for Signed_3'Size use 3;
474
475   type Signed_4 is range -2 ** 3 .. 2 ** 3 - 1;
476   for Signed_4'Size use 4;
477
478   type Signed_5 is range -2 ** 4 .. 2 ** 4 - 1;
479   for Signed_5'Size use 5;
480
481   type Signed_6 is range -2 ** 5 .. 2 ** 5 - 1;
482   for Signed_6'Size use 6;
483
484   type Signed_7 is range -2 ** 6 .. 2 ** 6 - 1;
485   for Signed_7'Size use 7;
486
487   type Signed_8 is range -2 ** 7 .. 2 ** 7 - 1;
488   for Signed_8'Size use 8;
489
490   type Signed_9 is range -2 ** 8 .. 2 ** 8 - 1;
491   for Signed_9'Size use 9;
492
493   type Signed_10 is range -2 ** 9 .. 2 ** 9 - 1;
494   for Signed_10'Size use 10;
495
496   type Signed_11 is range -2 ** 10 .. 2 ** 10 - 1;
497   for Signed_11'Size use 11;
498
499   type Signed_12 is range -2 ** 11 .. 2 ** 11 - 1;
500   for Signed_12'Size use 12;
501
502   type Signed_13 is range -2 ** 12 .. 2 ** 12 - 1;
503   for Signed_13'Size use 13;
504
505   type Signed_14 is range -2 ** 13 .. 2 ** 13 - 1;
506   for Signed_14'Size use 14;
507
508   type Signed_15 is range -2 ** 14 .. 2 ** 14 - 1;
509   for Signed_15'Size use 15;
510
511   type Signed_16 is range -2 ** 15 .. 2 ** 15 - 1;
512   for Signed_16'Size use 16;
513
514   type Signed_17 is range -2 ** 16 .. 2 ** 16 - 1;
515   for Signed_17'Size use 17;
516
517   type Signed_18 is range -2 ** 17 .. 2 ** 17 - 1;
518   for Signed_18'Size use 18;
519
520   type Signed_19 is range -2 ** 18 .. 2 ** 18 - 1;
521   for Signed_19'Size use 19;
522
523   type Signed_20 is range -2 ** 19 .. 2 ** 19 - 1;
524   for Signed_20'Size use 20;
525
526   type Signed_21 is range -2 ** 20 .. 2 ** 20 - 1;
527   for Signed_21'Size use 21;
528
529   type Signed_22 is range -2 ** 21 .. 2 ** 21 - 1;
530   for Signed_22'Size use 22;
531
532   type Signed_23 is range -2 ** 22 .. 2 ** 22 - 1;
533   for Signed_23'Size use 23;
534
535   type Signed_24 is range -2 ** 23 .. 2 ** 23 - 1;
536   for Signed_24'Size use 24;
537
538   type Signed_25 is range -2 ** 24 .. 2 ** 24 - 1;
539   for Signed_25'Size use 25;
540
541   type Signed_26 is range -2 ** 25 .. 2 ** 25 - 1;
542   for Signed_26'Size use 26;
543
544   type Signed_27 is range -2 ** 26 .. 2 ** 26 - 1;
545   for Signed_27'Size use 27;
546
547   type Signed_28 is range -2 ** 27 .. 2 ** 27 - 1;
548   for Signed_28'Size use 28;
549
550   type Signed_29 is range -2 ** 28 .. 2 ** 28 - 1;
551   for Signed_29'Size use 29;
552
553   type Signed_30 is range -2 ** 29 .. 2 ** 29 - 1;
554   for Signed_30'Size use 30;
555
556   type Signed_31 is range -2 ** 30 .. 2 ** 30 - 1;
557   for Signed_31'Size use 31;
558
559   type Signed_32 is range -2 ** 31 .. 2 ** 31 - 1;
560   for Signed_32'Size use 32;
561
562   type Signed_33 is range -2 ** 32 .. 2 ** 32 - 1;
563   for Signed_33'Size use 33;
564
565   type Signed_34 is range -2 ** 33 .. 2 ** 33 - 1;
566   for Signed_34'Size use 34;
567
568   type Signed_35 is range -2 ** 34 .. 2 ** 34 - 1;
569   for Signed_35'Size use 35;
570
571   type Signed_36 is range -2 ** 35 .. 2 ** 35 - 1;
572   for Signed_36'Size use 36;
573
574   type Signed_37 is range -2 ** 36 .. 2 ** 36 - 1;
575   for Signed_37'Size use 37;
576
577   type Signed_38 is range -2 ** 37 .. 2 ** 37 - 1;
578   for Signed_38'Size use 38;
579
580   type Signed_39 is range -2 ** 38 .. 2 ** 38 - 1;
581   for Signed_39'Size use 39;
582
583   type Signed_40 is range -2 ** 39 .. 2 ** 39 - 1;
584   for Signed_40'Size use 40;
585
586   type Signed_41 is range -2 ** 40 .. 2 ** 40 - 1;
587   for Signed_41'Size use 41;
588
589   type Signed_42 is range -2 ** 41 .. 2 ** 41 - 1;
590   for Signed_42'Size use 42;
591
592   type Signed_43 is range -2 ** 42 .. 2 ** 42 - 1;
593   for Signed_43'Size use 43;
594
595   type Signed_44 is range -2 ** 43 .. 2 ** 43 - 1;
596   for Signed_44'Size use 44;
597
598   type Signed_45 is range -2 ** 44 .. 2 ** 44 - 1;
599   for Signed_45'Size use 45;
600
601   type Signed_46 is range -2 ** 45 .. 2 ** 45 - 1;
602   for Signed_46'Size use 46;
603
604   type Signed_47 is range -2 ** 46 .. 2 ** 46 - 1;
605   for Signed_47'Size use 47;
606
607   type Signed_48 is range -2 ** 47 .. 2 ** 47 - 1;
608   for Signed_48'Size use 48;
609
610   type Signed_49 is range -2 ** 48 .. 2 ** 48 - 1;
611   for Signed_49'Size use 49;
612
613   type Signed_50 is range -2 ** 49 .. 2 ** 49 - 1;
614   for Signed_50'Size use 50;
615
616   type Signed_51 is range -2 ** 50 .. 2 ** 50 - 1;
617   for Signed_51'Size use 51;
618
619   type Signed_52 is range -2 ** 51 .. 2 ** 51 - 1;
620   for Signed_52'Size use 52;
621
622   type Signed_53 is range -2 ** 52 .. 2 ** 52 - 1;
623   for Signed_53'Size use 53;
624
625   type Signed_54 is range -2 ** 53 .. 2 ** 53 - 1;
626   for Signed_54'Size use 54;
627
628   type Signed_55 is range -2 ** 54 .. 2 ** 54 - 1;
629   for Signed_55'Size use 55;
630
631   type Signed_56 is range -2 ** 55 .. 2 ** 55 - 1;
632   for Signed_56'Size use 56;
633
634   type Signed_57 is range -2 ** 56 .. 2 ** 56 - 1;
635   for Signed_57'Size use 57;
636
637   type Signed_58 is range -2 ** 57 .. 2 ** 57 - 1;
638   for Signed_58'Size use 58;
639
640   type Signed_59 is range -2 ** 58 .. 2 ** 58 - 1;
641   for Signed_59'Size use 59;
642
643   type Signed_60 is range -2 ** 59 .. 2 ** 59 - 1;
644   for Signed_60'Size use 60;
645
646   type Signed_61 is range -2 ** 60 .. 2 ** 60 - 1;
647   for Signed_61'Size use 61;
648
649   type Signed_62 is range -2 ** 61 .. 2 ** 61 - 1;
650   for Signed_62'Size use 62;
651
652   type Signed_63 is range -2 ** 62 .. 2 ** 62 - 1;
653   for Signed_63'Size use 63;
654
655   type Signed_64 is range -2 ** 63 .. 2 ** 63 - 1;
656   for Signed_64'Size use 64;
657
658   type Signed_65 is range -2 ** 64 .. 2 ** 64 - 1;
659   for Signed_65'Size use 65;
660
661   type Signed_66 is range -2 ** 65 .. 2 ** 65 - 1;
662   for Signed_66'Size use 66;
663
664   type Signed_67 is range -2 ** 66 .. 2 ** 66 - 1;
665   for Signed_67'Size use 67;
666
667   type Signed_68 is range -2 ** 67 .. 2 ** 67 - 1;
668   for Signed_68'Size use 68;
669
670   type Signed_69 is range -2 ** 68 .. 2 ** 68 - 1;
671   for Signed_69'Size use 69;
672
673   type Signed_70 is range -2 ** 69 .. 2 ** 69 - 1;
674   for Signed_70'Size use 70;
675
676   type Signed_71 is range -2 ** 70 .. 2 ** 70 - 1;
677   for Signed_71'Size use 71;
678
679   type Signed_72 is range -2 ** 71 .. 2 ** 71 - 1;
680   for Signed_72'Size use 72;
681
682   type Signed_73 is range -2 ** 72 .. 2 ** 72 - 1;
683   for Signed_73'Size use 73;
684
685   type Signed_74 is range -2 ** 73 .. 2 ** 73 - 1;
686   for Signed_74'Size use 74;
687
688   type Signed_75 is range -2 ** 74 .. 2 ** 74 - 1;
689   for Signed_75'Size use 75;
690
691   type Signed_76 is range -2 ** 75 .. 2 ** 75 - 1;
692   for Signed_76'Size use 76;
693
694   type Signed_77 is range -2 ** 76 .. 2 ** 76 - 1;
695   for Signed_77'Size use 77;
696
697   type Signed_78 is range -2 ** 77 .. 2 ** 77 - 1;
698   for Signed_78'Size use 78;
699
700   type Signed_79 is range -2 ** 78 .. 2 ** 78 - 1;
701   for Signed_79'Size use 79;
702
703   type Signed_80 is range -2 ** 79 .. 2 ** 79 - 1;
704   for Signed_80'Size use 80;
705
706   type Signed_81 is range -2 ** 80 .. 2 ** 80 - 1;
707   for Signed_81'Size use 81;
708
709   type Signed_82 is range -2 ** 81 .. 2 ** 81 - 1;
710   for Signed_82'Size use 82;
711
712   type Signed_83 is range -2 ** 82 .. 2 ** 82 - 1;
713   for Signed_83'Size use 83;
714
715   type Signed_84 is range -2 ** 83 .. 2 ** 83 - 1;
716   for Signed_84'Size use 84;
717
718   type Signed_85 is range -2 ** 84 .. 2 ** 84 - 1;
719   for Signed_85'Size use 85;
720
721   type Signed_86 is range -2 ** 85 .. 2 ** 85 - 1;
722   for Signed_86'Size use 86;
723
724   type Signed_87 is range -2 ** 86 .. 2 ** 86 - 1;
725   for Signed_87'Size use 87;
726
727   type Signed_88 is range -2 ** 87 .. 2 ** 87 - 1;
728   for Signed_88'Size use 88;
729
730   type Signed_89 is range -2 ** 88 .. 2 ** 88 - 1;
731   for Signed_89'Size use 89;
732
733   type Signed_90 is range -2 ** 89 .. 2 ** 89 - 1;
734   for Signed_90'Size use 90;
735
736   type Signed_91 is range -2 ** 90 .. 2 ** 90 - 1;
737   for Signed_91'Size use 91;
738
739   type Signed_92 is range -2 ** 91 .. 2 ** 91 - 1;
740   for Signed_92'Size use 92;
741
742   type Signed_93 is range -2 ** 92 .. 2 ** 92 - 1;
743   for Signed_93'Size use 93;
744
745   type Signed_94 is range -2 ** 93 .. 2 ** 93 - 1;
746   for Signed_94'Size use 94;
747
748   type Signed_95 is range -2 ** 94 .. 2 ** 94 - 1;
749   for Signed_95'Size use 95;
750
751   type Signed_96 is range -2 ** 95 .. 2 ** 95 - 1;
752   for Signed_96'Size use 96;
753
754   type Signed_97 is range -2 ** 96 .. 2 ** 96 - 1;
755   for Signed_97'Size use 97;
756
757   type Signed_98 is range -2 ** 97 .. 2 ** 97 - 1;
758   for Signed_98'Size use 98;
759
760   type Signed_99 is range -2 ** 98 .. 2 ** 98 - 1;
761   for Signed_99'Size use 99;
762
763   type Signed_100 is range -2 ** 99 .. 2 ** 99 - 1;
764   for Signed_100'Size use 100;
765
766   type Signed_101 is range -2 ** 100 .. 2 ** 100 - 1;
767   for Signed_101'Size use 101;
768
769   type Signed_102 is range -2 ** 101 .. 2 ** 101 - 1;
770   for Signed_102'Size use 102;
771
772   type Signed_103 is range -2 ** 102 .. 2 ** 102 - 1;
773   for Signed_103'Size use 103;
774
775   type Signed_104 is range -2 ** 103 .. 2 ** 103 - 1;
776   for Signed_104'Size use 104;
777
778   type Signed_105 is range -2 ** 104 .. 2 ** 104 - 1;
779   for Signed_105'Size use 105;
780
781   type Signed_106 is range -2 ** 105 .. 2 ** 105 - 1;
782   for Signed_106'Size use 106;
783
784   type Signed_107 is range -2 ** 106 .. 2 ** 106 - 1;
785   for Signed_107'Size use 107;
786
787   type Signed_108 is range -2 ** 107 .. 2 ** 107 - 1;
788   for Signed_108'Size use 108;
789
790   type Signed_109 is range -2 ** 108 .. 2 ** 108 - 1;
791   for Signed_109'Size use 109;
792
793   type Signed_110 is range -2 ** 109 .. 2 ** 109 - 1;
794   for Signed_110'Size use 110;
795
796   type Signed_111 is range -2 ** 110 .. 2 ** 110 - 1;
797   for Signed_111'Size use 111;
798
799   type Signed_112 is range -2 ** 111 .. 2 ** 111 - 1;
800   for Signed_112'Size use 112;
801
802   type Signed_113 is range -2 ** 112 .. 2 ** 112 - 1;
803   for Signed_113'Size use 113;
804
805   type Signed_114 is range -2 ** 113 .. 2 ** 113 - 1;
806   for Signed_114'Size use 114;
807
808   type Signed_115 is range -2 ** 114 .. 2 ** 114 - 1;
809   for Signed_115'Size use 115;
810
811   type Signed_116 is range -2 ** 115 .. 2 ** 115 - 1;
812   for Signed_116'Size use 116;
813
814   type Signed_117 is range -2 ** 116 .. 2 ** 116 - 1;
815   for Signed_117'Size use 117;
816
817   type Signed_118 is range -2 ** 117 .. 2 ** 117 - 1;
818   for Signed_118'Size use 118;
819
820   type Signed_119 is range -2 ** 118 .. 2 ** 118 - 1;
821   for Signed_119'Size use 119;
822
823   type Signed_120 is range -2 ** 119 .. 2 ** 119 - 1;
824   for Signed_120'Size use 120;
825
826   type Signed_121 is range -2 ** 120 .. 2 ** 120 - 1;
827   for Signed_121'Size use 121;
828
829   type Signed_122 is range -2 ** 121 .. 2 ** 121 - 1;
830   for Signed_122'Size use 122;
831
832   type Signed_123 is range -2 ** 122 .. 2 ** 122 - 1;
833   for Signed_123'Size use 123;
834
835   type Signed_124 is range -2 ** 123 .. 2 ** 123 - 1;
836   for Signed_124'Size use 124;
837
838   type Signed_125 is range -2 ** 124 .. 2 ** 124 - 1;
839   for Signed_125'Size use 125;
840
841   type Signed_126 is range -2 ** 125 .. 2 ** 125 - 1;
842   for Signed_126'Size use 126;
843
844   type Signed_127 is range -2 ** 126 .. 2 ** 126 - 1;
845   for Signed_127'Size use 127;
846
847   type Signed_128 is range -2 ** 127 .. 2 ** 127 - 1;
848   for Signed_128'Size use 128;
849
850end Interfaces.C.Extensions;
851