-
Notifications
You must be signed in to change notification settings - Fork 69
/
CASTScanner.class.st
477 lines (442 loc) · 12.5 KB
/
CASTScanner.class.st
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
"
I am a GLR based C scanner.
"
Class {
#name : #CASTScanner,
#superclass : #SmaCCScanner,
#category : #'CAST-Parser'
}
{ #category : #'generated-initialization' }
CASTScanner class >> initializeKeywordMap [
keywordMap := Dictionary new.
#(#(76 'auto' 70) #(76 'break' 48) #(76 'case' 38) #(76 'char' 73) #(76 'const' 40) #(76 'continue' 47) #(76 'default' 39) #(76 'do' 54) #(76 'double' 60) #(76 'else' 46) #(76 'enum' 51) #(76 'extern' 58) #(76 'float' 67) #(76 'for' 49) #(76 'goto' 50) #(76 'if' 42) #(76 'int' 69) #(76 'long' 66) #(76 'register' 71) #(76 'return' 13) #(76 'short' 68) #(76 'signed' 56) #(76 'sizeof' 24) #(76 'static' 61) #(76 'struct' 43) #(76 'switch' 52) #(76 'typedef' 57) #(76 'union' 44) #(76 'unsigned' 55) #(76 'void' 72) #(76 'volatile' 41) #(76 'while' 53))
do: [ :each |
(keywordMap at: each first ifAbsentPut: [ Dictionary new ])
at: (each at: 2)
put: each last ].
^ keywordMap
]
{ #category : #generated }
CASTScanner >> emptySymbolTokenId [
^ 149
]
{ #category : #generated }
CASTScanner >> errorTokenId [
^ 150
]
{ #category : #generated }
CASTScanner >> scan1 [
[ self step.
currentCharacter == $"
ifTrue: [ ^ self recordAndReportMatch: #(78) ].
currentCharacter == $\
ifTrue: [ self step.
^ self scan1 ].
true ] whileTrue
]
{ #category : #generated }
CASTScanner >> scan10 [
[ self recordMatch: #(77).
self step.
currentCharacter == $.
ifTrue: [ ^ self scan9 ].
currentCharacter between: $0 and: $9 ] whileTrue.
('Ee' includes: currentCharacter)
ifTrue: [ ^ self scan6 ].
('LUlu' includes: currentCharacter)
ifTrue: [ ^ self recordAndReportMatch: #(77) ].
^ self reportLastMatch
]
{ #category : #generated }
CASTScanner >> scan2 [
self step.
currentCharacter == $\
ifTrue: [ ^ self scan4 ].
(currentCharacter <= $!
or: [ (currentCharacter between: $# and: $[)
or: [ currentCharacter >= $] ] ])
ifTrue: [ ^ self scan3 ].
^ self reportLastMatch
]
{ #category : #generated }
CASTScanner >> scan3 [
[ self step.
currentCharacter == $'
ifTrue: [ [ self recordMatch: #(77).
self step.
currentCharacter == $' ] whileTrue.
currentCharacter == $\
ifTrue: [ ^ self scan4 ].
(currentCharacter <= $!
or: [ (currentCharacter between: $# and: $&)
or: [ (currentCharacter between: $( and: $[)
or: [ currentCharacter >= $] ] ] ])
ifTrue: [ ^ self scan3 ].
^ self reportLastMatch ].
currentCharacter == $\
ifTrue: [ ^ self scan4 ].
currentCharacter <= $!
or: [ (currentCharacter between: $# and: $&)
or: [ (currentCharacter between: $( and: $[)
or: [ currentCharacter >= $] ] ] ] ] whileTrue.
^ self reportLastMatch
]
{ #category : #generated }
CASTScanner >> scan4 [
self step.
^ self scan3
]
{ #category : #generated }
CASTScanner >> scan5 [
[ self recordMatch: #(77).
self step.
currentCharacter between: $0 and: $9 ] whileTrue.
('Ee' includes: currentCharacter)
ifTrue: [ ^ self scan6 ].
('FLfl' includes: currentCharacter)
ifTrue: [ ^ self recordAndReportMatch: #(77) ].
^ self reportLastMatch
]
{ #category : #generated }
CASTScanner >> scan6 [
self step.
('+-' includes: currentCharacter)
ifTrue: [ self step ].
(currentCharacter between: $0 and: $9)
ifTrue: [ ^ self scan7 ].
^ self reportLastMatch
]
{ #category : #generated }
CASTScanner >> scan7 [
[ self recordMatch: #(77).
self step.
currentCharacter between: $0 and: $9 ] whileTrue.
('FLfl' includes: currentCharacter)
ifTrue: [ ^ self recordAndReportMatch: #(77) ].
^ self reportLastMatch
]
{ #category : #generated }
CASTScanner >> scan8 [
[ self step.
currentCharacter == $*
ifTrue: [ [ self step.
currentCharacter == $* ] whileTrue.
currentCharacter == $/
ifTrue: [ ^ self recordAndReportMatch: #(75) ].
^ self scan8 ].
true ] whileTrue
]
{ #category : #generated }
CASTScanner >> scan9 [
self step.
(currentCharacter between: $0 and: $9)
ifTrue: [ ^ self scan5 ].
^ self reportLastMatch
]
{ #category : #generated }
CASTScanner >> scanForToken [
self step.
currentCharacter == $!
ifTrue:
[ ^ self scanForTokenX18 ].
currentCharacter == $"
ifTrue: [ ^ self scan1 ].
currentCharacter == $%
ifTrue:
[ ^ self scanForTokenX12 ].
currentCharacter == $&
ifTrue:
[ ^ self scanForTokenX11 ].
currentCharacter == $'
ifTrue: [ ^ self scan2 ].
currentCharacter == $(
ifTrue: [ ^ self recordAndReportMatch: #(25) ].
currentCharacter == $)
ifTrue: [ ^ self recordAndReportMatch: #(26) ].
currentCharacter == $*
ifTrue:
[ ^ self scanForTokenX17 ].
currentCharacter == $+
ifTrue:
[ ^ self scanForTokenX10 ].
^ self scanForTokenX20
]
{ #category : #generated }
CASTScanner >> scanForTokenX1 [
self recordMatch: #(77).
self step.
currentCharacter == $.
ifTrue: [ ^ self scan9 ].
(currentCharacter between: $0 and: $9)
ifTrue: [ ^ self scan10 ].
('Ee' includes: currentCharacter)
ifTrue: [ ^ self scan6 ].
('Xx' includes: currentCharacter)
ifTrue: [ self step.
((currentCharacter between: $0 and: $9)
or: [ (currentCharacter between: $A and: $F)
or: [ currentCharacter between: $a and: $f ] ])
ifTrue: [ [ self recordMatch: #(77).
self step.
(currentCharacter between: $0 and: $9)
or: [ (currentCharacter between: $A and: $F)
or: [ currentCharacter between: $a and: $f ] ] ] whileTrue.
('LUlu' includes: currentCharacter)
ifTrue: [ ^ self recordAndReportMatch: #(77) ] ].
^ self reportLastMatch ].
('LUlu' includes: currentCharacter)
ifTrue: [ ^ self recordAndReportMatch: #(77) ].
^ self reportLastMatch
]
{ #category : #generated }
CASTScanner >> scanForTokenX10 [
self recordMatch: #(35).
self step.
currentCharacter == $+
ifTrue: [ ^ self recordAndReportMatch: #(23) ].
currentCharacter == $=
ifTrue: [ ^ self recordAndReportMatch: #(11) ].
^ self reportLastMatch
]
{ #category : #generated }
CASTScanner >> scanForTokenX11 [
self recordMatch: #(28).
self step.
currentCharacter == $&
ifTrue: [ ^ self recordAndReportMatch: #(5) ].
currentCharacter == $=
ifTrue: [ ^ self recordAndReportMatch: #(63) ].
^ self reportLastMatch
]
{ #category : #generated }
CASTScanner >> scanForTokenX12 [
self recordMatch: #(30).
self step.
currentCharacter == $=
ifTrue: [ ^ self recordAndReportMatch: #(10) ].
currentCharacter == $>
ifTrue: [ ^ self recordAndReportMatch: #(82) ].
^ self reportLastMatch
]
{ #category : #generated }
CASTScanner >> scanForTokenX13 [
[ self recordMatch: #(83).
self step.
currentCharacter isSeparator
or: [ currentCharacter == Character pageUp ] ] whileTrue.
^ self reportLastMatch
]
{ #category : #generated }
CASTScanner >> scanForTokenX14 [
self recordMatch: #(1).
self step.
currentCharacter == $=
ifTrue: [ ^ self recordAndReportMatch: #(64) ].
^ self reportLastMatch
]
{ #category : #generated }
CASTScanner >> scanForTokenX15 [
self recordMatch: #(17).
self step.
currentCharacter == $=
ifTrue: [ ^ self recordAndReportMatch: #(3) ].
^ self reportLastMatch
]
{ #category : #generated }
CASTScanner >> scanForTokenX16 [
self recordMatch: #(16).
self step.
currentCharacter == $>
ifTrue: [ ^ self recordAndReportMatch: #(80) ].
^ self reportLastMatch
]
{ #category : #generated }
CASTScanner >> scanForTokenX17 [
self recordMatch: #(34).
self step.
currentCharacter == $=
ifTrue: [ ^ self recordAndReportMatch: #(12) ].
^ self reportLastMatch
]
{ #category : #generated }
CASTScanner >> scanForTokenX18 [
self recordMatch: #(32).
self step.
currentCharacter == $=
ifTrue: [ ^ self recordAndReportMatch: #(4) ].
^ self reportLastMatch
]
{ #category : #generated }
CASTScanner >> scanForTokenX19 [
currentCharacter == $[
ifTrue: [ ^ self recordAndReportMatch: #(79) ].
currentCharacter == $]
ifTrue: [ ^ self recordAndReportMatch: #(80) ].
currentCharacter == $^
ifTrue:
[ ^ self scanForTokenX14 ].
currentCharacter == ${
ifTrue: [ ^ self recordAndReportMatch: #(81) ].
currentCharacter == $|
ifTrue:
[ ^ self scanForTokenX8 ].
currentCharacter == $}
ifTrue: [ ^ self recordAndReportMatch: #(82) ].
currentCharacter == $~
ifTrue: [ ^ self recordAndReportMatch: #(31) ].
(currentCharacter between: $1 and: $9)
ifTrue: [ ^ self scan10 ].
(currentCharacter isSeparator
or: [ currentCharacter == Character pageUp ])
ifTrue:
[ ^ self scanForTokenX13 ].
currentCharacter isSafeForHTTP
ifTrue:
[ self scanForTokenX4 ].
^ self reportLastMatch
]
{ #category : #generated }
CASTScanner >> scanForTokenX2 [
self recordMatch: #(76).
self step.
currentCharacter == $"
ifTrue: [ ^ self scan1 ].
currentCharacter == $'
ifTrue: [ ^ self scan2 ].
((currentCharacter between: $0 and: $9)
or: [ (currentCharacter between: $A and: $Z)
or: [ currentCharacter == $_ or: [ currentCharacter between: $a and: $z ] ] ])
ifTrue: [ [ self recordMatch: #(76).
self step.
(currentCharacter between: $0 and: $9)
or: [ (currentCharacter between: $A and: $Z)
or: [ currentCharacter == $_ or: [ currentCharacter between: $a and: $z ] ] ] ]
whileTrue ].
^ self reportLastMatch
]
{ #category : #generated }
CASTScanner >> scanForTokenX20 [
currentCharacter == $,
ifTrue: [ ^ self recordAndReportMatch: #(21) ].
currentCharacter == $-
ifTrue:
[ ^ self scanForTokenX6 ].
currentCharacter == $.
ifTrue:
[ ^ self scanForTokenX5 ].
currentCharacter == $/
ifTrue:
[ ^ self scanForTokenX9 ].
currentCharacter == $0
ifTrue:
[ ^ self scanForTokenX1 ].
currentCharacter == $:
ifTrue:
[ ^ self scanForTokenX16 ].
currentCharacter == $;
ifTrue: [ ^ self recordAndReportMatch: #(65) ].
currentCharacter == $<
ifTrue:
[ ^ self scanForTokenX3 ].
currentCharacter == $=
ifTrue:
[ ^ self scanForTokenX15 ].
currentCharacter == $>
ifTrue:
[ ^ self scanForTokenX7 ].
currentCharacter == $?
ifTrue: [ ^ self recordAndReportMatch: #(15) ].
currentCharacter == $L
ifTrue:
[ ^ self scanForTokenX2 ].
^ self scanForTokenX19
]
{ #category : #generated }
CASTScanner >> scanForTokenX3 [
self recordMatch: #(18).
self step.
currentCharacter == $%
ifTrue: [ ^ self recordAndReportMatch: #(81) ].
currentCharacter == $:
ifTrue: [ ^ self recordAndReportMatch: #(79) ].
currentCharacter == $<
ifTrue: [ self recordMatch: #(33).
self step.
currentCharacter == $=
ifTrue: [ ^ self recordAndReportMatch: #(45) ].
^ self reportLastMatch ].
currentCharacter == $=
ifTrue: [ ^ self recordAndReportMatch: #(7) ].
^ self reportLastMatch
]
{ #category : #generated }
CASTScanner >> scanForTokenX4 [
[ self recordMatch: #(76).
self step.
(currentCharacter between: $0 and: $9)
or: [ (currentCharacter between: $A and: $Z)
or: [ currentCharacter == $_ or: [ currentCharacter between: $a and: $z ] ] ] ]
whileTrue
]
{ #category : #generated }
CASTScanner >> scanForTokenX5 [
self recordMatch: #(27).
self step.
currentCharacter == $.
ifTrue: [ self step.
currentCharacter == $.
ifTrue: [ ^ self recordAndReportMatch: #(74) ].
^ self reportLastMatch ].
(currentCharacter between: $0 and: $9)
ifTrue: [ ^ self scan5 ].
^ self reportLastMatch
]
{ #category : #generated }
CASTScanner >> scanForTokenX6 [
self recordMatch: #(36).
self step.
currentCharacter == $-
ifTrue: [ ^ self recordAndReportMatch: #(20) ].
currentCharacter == $=
ifTrue: [ ^ self recordAndReportMatch: #(19) ].
currentCharacter == $>
ifTrue: [ ^ self recordAndReportMatch: #(22) ].
^ self reportLastMatch
]
{ #category : #generated }
CASTScanner >> scanForTokenX7 [
self recordMatch: #(6).
self step.
currentCharacter == $=
ifTrue: [ ^ self recordAndReportMatch: #(8) ].
currentCharacter == $>
ifTrue: [ self recordMatch: #(14).
self step.
currentCharacter == $=
ifTrue: [ ^ self recordAndReportMatch: #(62) ] ].
^ self reportLastMatch
]
{ #category : #generated }
CASTScanner >> scanForTokenX8 [
self recordMatch: #(2).
self step.
currentCharacter == $=
ifTrue: [ ^ self recordAndReportMatch: #(59) ].
currentCharacter == $|
ifTrue: [ ^ self recordAndReportMatch: #(9) ].
^ self reportLastMatch
]
{ #category : #generated }
CASTScanner >> scanForTokenX9 [
self recordMatch: #(29).
self step.
currentCharacter == $*
ifTrue: [ ^ self scan8 ].
currentCharacter == $=
ifTrue: [ ^ self recordAndReportMatch: #(37) ].
^ self reportLastMatch
]
{ #category : #generated }
CASTScanner >> tokenActions [
^ #(nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil #comment nil nil nil nil nil nil nil #whitespace)
]