1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
|
------------------------------------------------------------------------------
-- --
-- GNATPP COMPONENTS --
-- --
-- G N A T P P . P R O J E C T S --
-- --
-- B o d y --
-- --
-- Copyright (C) 2013-2018, AdaCore --
-- --
-- GNATPP is free software; you can redistribute it and/or modify it under --
-- terms of the GNU General Public License as published by the Free --
-- Software Foundation; either version 3, or ( at your option) any later --
-- version. GNATCHECK is distributed in the hope that it will be useful, --
-- but WITHOUT ANY WARRANTY; without even the implied warranty of --
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General --
-- Public License for more details. You should have received a copy of the --
-- GNU General Public License distributed with GNAT; see file COPYING3. If --
-- not, go to http://www.gnu.org/licenses for a complete copy of the --
-- license. --
-- --
-- GNATPP is maintained by AdaCore (http://www.adacore.com) --
-- --
------------------------------------------------------------------------------
pragma Ada_2012;
with Ada.Directories;
with Ada.Text_IO; use Ada.Text_IO;
with System.WCh_Con; use System.WCh_Con;
with ASIS_UL.Common; use ASIS_UL.Common;
with ASIS_UL.Compiler_Options; use ASIS_UL.Compiler_Options;
with ASIS_UL.Environment; use ASIS_UL.Environment;
with ASIS_UL.Misc; use ASIS_UL.Misc;
with ASIS_UL.Options; use ASIS_UL.Options;
with ASIS_UL.Output; use ASIS_UL.Output;
with ASIS_UL.String_Utilities;
with GNATPP.Options; use GNATPP.Options;
with GNATPP.Output; use GNATPP.Output;
with Pp.Formatting; use Pp.Formatting;
with Pp.Formatting.Dictionaries;
pragma Unreferenced (Pp.Formatting.Dictionaries); -- ???
package body GNATPP.Projects is
----------------------
-- Print_Tool_Usage --
----------------------
overriding procedure Print_Tool_Usage
(My_Project : Gnatpp_Project_Type)
is
pragma Unreferenced (My_Project);
begin
GNATPP.Output.Print_Gnatpp_Usage;
end Print_Tool_Usage;
--------------------
-- Scan_Arguments --
--------------------
overriding procedure Scan_Arguments
(My_Project : in out Gnatpp_Project_Type;
First_Pass : Boolean := False;
Parser : Opt_Parser := Command_Line_Parser;
In_Switches : Boolean := False)
is
In_Project_File : constant Boolean := Parser /= Command_Line_Parser;
Initial_Char : Character;
Common_Arg : Common_Arg_Status;
Nat : Natural;
begin
if First_Pass then
Warning_Mode := Quiet;
-- Otherwise an average gnatpp run would generate too much diagnoses
-- about problems in reformatting
Process_RTL_Units := True;
-- gnatpp does not care about this
end if;
loop
Initial_Char :=
GNAT.Command_Line.Getopt
("P: U X! eL " & -- project-specific options
"-subdirs= " &
"-no_objects_dir " &
"-target= " &
"-file-name-file= " &
"-output-dir= " &
Incremental_Switches &
"j! t " &
"aL aU aM cl! c0 c1 c2 c3 c4 c5 " &
"-comments-only " &
"e ff i! kL kU l1 l2 l3 M! " &
"hx " &
"N notab nL nU nM nD D- D: " &
"neL neU neM neD " &
"ntL ntU ntM ntD " &
"nnL nnU nnM nnD " &
"pL pU pM " &
"A0 A1 A2 A3 A4 A5 T! " &
"-no-end-id " &
"-no-separate-is " &
"-separate-label " &
"-separate-loop-then " &
"-no-separate-loop-then " &
"-use-on-new-line " &
"-separate-stmt-name " &
"-split-line-before-op " &
"-RM-style-spacing " &
"I: gnatec! -RTS= v w q d? " &
"gnat05 " & -- Ada 2005 mode
-- output file control
"-eol= files= pipe of= r rf rnb " &
"o= " & -- See Scan_Common_Arg
-- encoding of the result file(s)
"Wh Wu Ws We W8 Wb " &
"-par_threshold= -call_threshold= " &
"-insert-blank-lines " &
"-preserve-blank-lines " &
"-version -help " &
"-ignore= " & -- specify a set of
-- units to skip
"-test " &
"-decimal-grouping= -based-grouping= " &
"-pp-off= -pp-on= ",
Parser => Parser);
Common_Arg := Scan_Common_Arg
(First_Pass, Parser, In_Switches,
In_Project_File, Initial_Char);
case Common_Arg is
when Arg_Processed => goto Continue; -- Dealt with above
when Arg_Not_Processed => null; -- Deal with it in 'case' below
when Quit => return; -- Ignore all other args
end case;
case Initial_Char is
when ASCII.NUL =>
exit when not
More_Arguments
(Store_Arguments => In_Project_File or else First_Pass,
In_Switches => In_Switches);
when 'A' =>
if not First_Pass then
if Full_Switch (Parser => Parser) = "A0" then
Align_Colons_In_Decl := False;
Align_Asign_In_Decl := False;
Align_Asign_In_Stmts := False;
Align_Arrows := False;
Align_Ats := False;
elsif Full_Switch (Parser => Parser) = "A1" then
Align_Colons_In_Decl := True;
elsif Full_Switch (Parser => Parser) = "A2" then
Align_Colons_In_Decl := True;
Align_Asign_In_Decl := True;
elsif Full_Switch (Parser => Parser) = "A3" then
Align_Asign_In_Stmts := True;
elsif Full_Switch (Parser => Parser) = "A4" then
Align_Arrows := True;
elsif Full_Switch (Parser => Parser) = "A5" then
Align_Ats := True;
end if;
end if;
when 'a' =>
if not First_Pass then
if Full_Switch (Parser => Parser) = "aL" then
PP_Attribute_Casing := Lower_Case;
elsif Full_Switch (Parser => Parser) = "aU" then
PP_Attribute_Casing := Upper_Case;
elsif Full_Switch (Parser => Parser) = "aM" then
PP_Attribute_Casing := Mixed;
end if;
end if;
when 'c' =>
if not First_Pass then
if Full_Switch (Parser => Parser) = "c0" then
Format_Comments := False;
elsif Full_Switch (Parser => Parser) = "c1" then
GNAT_Comment_Inden := True;
Standard_Comment_Indent := False;
elsif Full_Switch (Parser => Parser) = "c2" then
GNAT_Comment_Inden := False;
Standard_Comment_Indent := True;
elsif Full_Switch (Parser => Parser) = "c3" then
GNAT_Comment_Start := True;
elsif Full_Switch (Parser => Parser) = "c4" then
Reformat_Comment_Block := True;
elsif Full_Switch (Parser => Parser) = "c5" then
Preserve_Special_Comments := True;
elsif Full_Switch (Parser => Parser) = "cl" then
Nat :=
Get_Nat_Switch_Parameter (Parameter (Parser => Parser));
if Nat not in 1 .. 9 then
Error ("wrong continuation line indentation (" &
Parameter (Parser => Parser) & ")");
raise Parameter_Error;
else
PP_Cont_Line_Indentation := Nat;
PP_Cont_Line_Indentation_Set := True;
end if;
end if;
end if;
when 'D' =>
if not First_Pass then
if Full_Switch (Parser => Parser) = "D-" then
Use_Predefined_Casing := False;
else
Use_Dictionary := True;
-- ???Temporary code. We can't Scan_Dictionary here,
-- because Tree_Read destroys Namet.
-- Pp.Formatting.Dictionaries.
-- Scan_Dictionary (Parameter (Parser => Parser));
ASIS_UL.String_Utilities.String_Vectors.Append
(Dictionary_File_Names,
Ada.Directories.Full_Name
(Parameter (Parser => Parser)));
end if;
end if;
when 'e' =>
if not First_Pass then
if Full_Switch (Parser => Parser) = "e" then
End_Labels := False;
end if;
end if;
if Full_Switch (Parser => Parser) = "eL" then
if First_Pass then
ASIS_UL.Projects.Follow_Symbolic_Links := True;
elsif In_Project_File then
Error ("-eL option cannot be set in a project file");
raise Parameter_Error;
end if;
end if;
when 'f' =>
if Full_Switch (Parser => Parser) = "ff" then
if not First_Pass then
Add_FF := True;
end if;
end if;
when 'h' =>
if not First_Pass then
if Full_Switch (Parser => Parser) = "hx" then
ASIS_UL.Options.Generate_XML_Help := True;
end if;
end if;
when 'i' =>
if not First_Pass then
Nat :=
Get_Nat_Switch_Parameter (Parameter (Parser => Parser));
if Nat not in 1 .. 9 then
Error
("wrong indentation (" &
Parameter (Parser => Parser) & ")");
raise Parameter_Error;
else
PP_Indentation := Nat;
end if;
end if;
when 'k' =>
if not First_Pass then
if Full_Switch (Parser => Parser) = "kL" then
PP_Keyword_Casing := Lower_Case;
elsif Full_Switch (Parser => Parser) = "kU" then
PP_Keyword_Casing := Upper_Case;
end if;
end if;
when 'l' =>
if not First_Pass then
if Full_Switch (Parser => Parser) = "l1" then
Compact_Layout := True;
Add_Empty_Lines := True;
elsif Full_Switch (Parser => Parser) = "l2" then
Compact_Layout := True;
Add_Empty_Lines := False;
elsif Full_Switch (Parser => Parser) = "l3" then
Compact_Layout := False;
Add_Empty_Lines := False;
end if;
end if;
when 'M' =>
if not First_Pass then
Nat :=
Get_Nat_Switch_Parameter (Parameter (Parser => Parser));
if Nat not in 32 .. 256 then
Put ("gnatpp: wrong max line length (");
Put (Parameter (Parser => Parser));
Put_Line (")");
raise Parameter_Error;
else
Max_Line_Length := Nat;
end if;
end if;
when 'n' =>
if not First_Pass then
if Full_Switch (Parser => Parser) = "nL" then
PP_Name_Casing := Lower_Case;
if not PP_Enum_Literal_Casing_Specified then
PP_Enum_Literal_Casing := Lower_Case;
end if;
elsif Full_Switch (Parser => Parser) = "nU" then
PP_Name_Casing := Upper_Case;
elsif Full_Switch (Parser => Parser) = "nM" then
PP_Name_Casing := Mixed;
elsif Full_Switch (Parser => Parser) = "nD" then
PP_Name_Casing := As_Declared;
elsif Full_Switch (Parser => Parser) = "neL" then
PP_Enum_Literal_Casing := Lower_Case;
PP_Enum_Literal_Casing_Specified := True;
elsif Full_Switch (Parser => Parser) = "neU" then
PP_Enum_Literal_Casing := Upper_Case;
PP_Enum_Literal_Casing_Specified := True;
elsif Full_Switch (Parser => Parser) = "neM" then
PP_Enum_Literal_Casing := Mixed;
PP_Enum_Literal_Casing_Specified := True;
elsif Full_Switch (Parser => Parser) = "neD" then
PP_Enum_Literal_Casing := As_Declared;
PP_Enum_Literal_Casing_Specified := True;
elsif Full_Switch (Parser => Parser) = "ntL" then
PP_Type_Casing := Lower_Case;
PP_Type_Casing_Specified := True;
elsif Full_Switch (Parser => Parser) = "ntU" then
PP_Type_Casing := Upper_Case;
PP_Type_Casing_Specified := True;
elsif Full_Switch (Parser => Parser) = "ntM" then
PP_Type_Casing := Mixed;
PP_Type_Casing_Specified := True;
elsif Full_Switch (Parser => Parser) = "ntD" then
PP_Type_Casing := As_Declared;
PP_Type_Casing_Specified := True;
elsif Full_Switch (Parser => Parser) = "nnL" then
PP_Nnumbers_Casing := Lower_Case;
PP_Nnumbers_Casing_Specified := True;
elsif Full_Switch (Parser => Parser) = "nnU" then
PP_Nnumbers_Casing := Upper_Case;
PP_Nnumbers_Casing_Specified := True;
elsif Full_Switch (Parser => Parser) = "nnM" then
PP_Nnumbers_Casing := Mixed;
PP_Nnumbers_Casing_Specified := True;
elsif Full_Switch (Parser => Parser) = "nnD" then
PP_Nnumbers_Casing := As_Declared;
PP_Nnumbers_Casing_Specified := True;
elsif Full_Switch (Parser => Parser) = "notab" then
-- -notab is an obsolete feature, replaced with -N
No_Tab_In_Comments := True;
end if;
end if;
when 'N' =>
if not First_Pass then
No_Tab_In_Comments := True;
end if;
when 'p' =>
if not First_Pass then
if Full_Switch (Parser => Parser) = "pL" then
PP_Pragma_Casing := Lower_Case;
elsif Full_Switch (Parser => Parser) = "pU" then
PP_Pragma_Casing := Upper_Case;
elsif Full_Switch (Parser => Parser) = "pM" then
PP_Pragma_Casing := Mixed;
elsif Full_Switch (Parser => Parser) = "pipe" then
Output_Mode := Pipe;
end if;
end if;
when 'q' =>
if not First_Pass then
Quiet_Mode := True;
end if;
when 'r' =>
if not First_Pass then
if Full_Switch (Parser => Parser) = "r" then
Output_Mode := Replace;
elsif Full_Switch (Parser => Parser) = "rnb" then
Output_Mode := Replace_No_Backup;
elsif Full_Switch (Parser => Parser) = "rf" then
Output_Mode := Force_Replace;
end if;
end if;
when 't' =>
if not First_Pass then
if Full_Switch (Parser => Parser) = "t" then
Compute_Timing := True;
end if;
end if;
when 'T' =>
if not First_Pass then
Case_Threshold :=
Get_Nat_Switch_Parameter (Parameter (Parser => Parser));
end if;
when 'g' | '-' =>
if not First_Pass then
if Full_Switch (Parser => Parser) = "-RTS" then
null;
-- We should not store --RTS now, we need to resolve
-- it to a full path, and we can do it only after
-- detecting the target environment
elsif Full_Switch (Parser => Parser) = "gnatec" then
Store_GNAT_Option_With_Path
(Full_Switch (Parser => Parser),
Parameter (Parser => Parser));
elsif Full_Switch (Parser => Parser) = "-eol" then
Out_File_Format :=
Get_Out_File_Format (Parameter (Parser => Parser));
elsif Full_Switch (Parser => Parser) = "-no-end-id" then
End_Id := False;
elsif Full_Switch (Parser => Parser) = "-no-separate-is" then
Separate_Line_For_IS := False;
elsif Full_Switch (Parser => Parser) = "-separate-label" then
Separate_Line_For_Label := True;
elsif Full_Switch (Parser => Parser) =
"-separate-loop-then"
then
Separate_Line_For_THEN_and_LOOP := True;
elsif Full_Switch (Parser => Parser) =
"-no-separate-loop-then"
then
No_Separate_Line_For_THEN_and_LOOP := True;
elsif Full_Switch (Parser => Parser) =
"-use-on-new-line"
then
Separate_Line_For_USE := True;
elsif Full_Switch (Parser => Parser) =
"-separate-stmt-name"
then
Separate_Line_For_Stmt_Name := True;
elsif Full_Switch (Parser => Parser) =
"-split-line-before-op"
then
Split_Line_Before_Op := True;
elsif Full_Switch (Parser => Parser) =
"-RM-style-spacing"
then
RM_Style_Spacing := True;
elsif Full_Switch (Parser => Parser) = "gnat05" then
null; -- allow for compatibility
elsif Full_Switch (Parser => Parser) = "-par_threshold" then
Nat :=
Get_Nat_Switch_Parameter (Parameter (Parser => Parser));
Par_Specs_Threshold := Nat;
elsif Full_Switch (Parser => Parser) = "-call_threshold" then
Nat :=
Get_Nat_Switch_Parameter (Parameter (Parser => Parser));
Par_Associations_Threshold := Nat;
elsif Full_Switch (Parser => Parser) = "-test" then
Test_Mode := True;
elsif Full_Switch (Parser => Parser) =
"-decimal-grouping"
then
Nat :=
Get_Nat_Switch_Parameter (Parameter (Parser => Parser));
Decimal_Grouping := Nat;
elsif Full_Switch (Parser => Parser) = "-based-grouping" then
Nat :=
Get_Nat_Switch_Parameter (Parameter (Parser => Parser));
Based_Grouping := Nat;
elsif Full_Switch (Parser => Parser) = "-pp-off" then
Pp_Off_String :=
new String'(Parameter (Parser => Parser));
elsif Full_Switch (Parser => Parser) = "-pp-on" then
Pp_On_String := new String'(Parameter (Parser => Parser));
elsif Full_Switch (Parser => Parser) = "-comments-only" then
Comments_Only := True;
elsif Full_Switch (Parser => Parser) =
"-insert-blank-lines"
then
Insert_Blank_Lines := True;
Preserve_Blank_Lines := False;
elsif Full_Switch (Parser => Parser) =
"-preserve-blank-lines"
then
Insert_Blank_Lines := False;
Preserve_Blank_Lines := True;
elsif Full_Switch (Parser => Parser) = "-file-name-file" then
File_Name_File_Name := new String'
(Parameter (Parser => Parser));
else
raise Parameter_Error;
end if;
else
if Full_Switch (Parser => Parser) = "-RTS" then
Store_RTS_Path (Parameter (Parser => Parser));
elsif Full_Switch (Parser => Parser) = "-subdirs" then
Set_Subdir_Name (Parameter (Parser => Parser));
elsif Full_Switch (Parser => Parser) = "-no_objects_dir" then
No_Object_Dir := True;
end if;
end if;
when 'o' =>
if not First_Pass then
if Full_Switch (Parser => Parser) = "o" then
Output_Mode := Create_File;
elsif Full_Switch (Parser => Parser) = "of" then
Output_Mode := Force_Create_File;
else
raise Parameter_Error;
end if;
Res_File_Name := new String'(Parameter (Parser => Parser));
end if;
when 'P' =>
if Full_Switch (Parser => Parser) = "P" then
if First_Pass then
My_Project.Store_Project_Source (Parameter);
elsif In_Project_File then
Error ("project file should not be specified inside " &
"another project file");
raise Parameter_Error;
end if;
end if;
when 'U' =>
if Full_Switch (Parser => Parser) = "U" then
if First_Pass then
if ASIS_UL.Projects.U_Option_Set then
Error ("-U can be specified only once");
raise Parameter_Error;
end if;
ASIS_UL.Projects.U_Option_Set := True;
elsif In_Project_File then
Error ("-U option is not allowed in a project file");
raise Parameter_Error;
end if;
end if;
when 'W' =>
if not First_Pass then
if Full_Switch (Parser => Parser) = "Wh" then
Output_Encoding := WCEM_Hex;
elsif Full_Switch (Parser => Parser) = "Wu" then
Output_Encoding := WCEM_Upper;
elsif Full_Switch (Parser => Parser) = "Ws" then
Output_Encoding := WCEM_Shift_JIS;
elsif Full_Switch (Parser => Parser) = "We" then
Output_Encoding := WCEM_EUC;
elsif Full_Switch (Parser => Parser) = "W8" then
Output_Encoding := WCEM_UTF8;
elsif Full_Switch (Parser => Parser) = "Wb" then
Output_Encoding := WCEM_Brackets;
end if;
end if;
when 'w' =>
if not First_Pass then
Warning_Mode := Full;
end if;
when 'X' =>
if Full_Switch (Parser => Parser) = "X" then
if First_Pass then
ASIS_UL.Projects.Store_External_Variable
(Var => Parameter);
elsif In_Project_File then
Error ("external references cannot be set in " &
"a project file");
raise Parameter_Error;
end if;
end if;
when others =>
if not Mimic_gcc then
-- Ignore unrecognized switches in the inner invocation
Error
("unrecognized switch: " & Full_Switch (Parser => Parser));
raise Parameter_Error;
end if;
end case;
<<Continue>>
-- Go here to skip the above case statement in the case when
-- Scan_Common_Arg already dealt with an argument.
end loop;
-- If the output encoding was specified on the command line, set the
-- input encoding to the same. See also code in ASIS_Processing. Note
-- that if the user also specifies an input encoding ("-cargs -gnatWx"),
-- that -gnatWx will appear on the command line after this one.
if not First_Pass or else In_Project_File then
case Output_Encoding is
when WCEM_Default => null;
when WCEM_Hex => Store_Option ("-gnatWh");
when WCEM_Upper => Store_Option ("-gnatWu");
when WCEM_Shift_JIS => Store_Option ("-gnatWs");
when WCEM_EUC => Store_Option ("-gnatWe");
when WCEM_UTF8 => Store_Option ("-gnatW8");
when WCEM_Brackets => Store_Option ("-gnatWb");
end case;
end if;
-- If there is an -asis-tool-args section (which only happens in the
-- inner invocations of incremental mode), we treat those args like
-- normal args. We do so by going to that section, and recursively
-- calling Scan_Arguments. See also ASIS_UL.Projects.Section_Delimiters.
if Current_Section (Parser => Parser) = "" then
Goto_Section ("asis-tool-args", Parser => Parser);
if Current_Section (Parser => Parser) = "-asis-tool-args" then
Scan_Arguments (My_Project, First_Pass, Parser, In_Switches);
Goto_Section ("", Parser => Parser);
else
pragma Assert (Current_Section (Parser => Parser) = "");
end if;
if not First_Pass or else In_Project_File then
ASIS_UL.Compiler_Options.Process_cargs_Section (Parser);
end if;
if Incremental_Mode_By_Default
and then My_Project.Is_Specified
and then Output_Mode in Out_Directory | Replace_Modes
then
pragma Assert (not Mimic_gcc);
Incremental_Mode := True;
end if;
else
-- We're in the recursive call; do nothing
pragma Assert
(Current_Section (Parser => Parser) = "-asis-tool-args");
end if;
exception
when GNAT.Command_Line.Invalid_Switch =>
Error ("invalid switch : " & Full_Switch (Parser => Parser));
raise Parameter_Error;
when GNAT.Command_Line.Invalid_Parameter =>
Error ("Parameter missed for : -" & Full_Switch (Parser => Parser));
raise Parameter_Error;
end Scan_Arguments;
end GNATPP.Projects;
|
