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885824d3 | 1 | /* |
28bf4b0b | 2 | ** Copyright (C) University of Virginia, Massachusetts Institue of Technology 1994-2001. |
885824d3 | 3 | ** See ../LICENSE for license information. |
4 | ** | |
5 | */ | |
6 | ||
7 | # ifndef LLERROR_H | |
8 | # define LLERROR_H | |
9 | ||
10 | extern bool /*@alt void@*/ check (bool p_x); | |
11 | # define check(p_x) doCheck (p_x, cstring_fromChars (#p_x), cstring_makeLiteralTemp (__FILE__), __LINE__) | |
12 | ||
13 | extern bool doCheck (bool p_x, cstring p_pred, cstring p_file, int p_line); | |
14 | ||
27c9e640 | 15 | extern /*@noreturnwhenfalse@*/ void llassert (/*@sef@*/ bool p_test); |
28bf4b0b | 16 | /*@-macroredef@*/ |
885824d3 | 17 | # define llassert(tst) \ |
18 | do { if (!(tst)) { \ | |
19 | if (context_getFlag (FLG_TRYTORECOVER)) checkParseError (); \ | |
20 | lldiagmsg (message ("%s:%d: at source point", \ | |
21 | cstring_makeLiteralTemp (__FILE__), __LINE__)); \ | |
22 | llbuglit ("llassert failed: " #tst); \ | |
23 | }} while (FALSE) | |
28bf4b0b | 24 | /*@=macroredef@*/ |
25 | ||
27c9e640 | 26 | extern /*@noreturnwhenfalse@*/ void llassertretnull (/*@sef@*/ bool p_test); |
28bf4b0b | 27 | # define llassertretnull(tst) \ |
28 | do { if (!(tst)) { \ | |
29 | if (context_getFlag (FLG_TRYTORECOVER)) checkParseError (); \ | |
30 | lldiagmsg (message ("%s:%d: at source point", \ | |
31 | cstring_makeLiteralTemp (__FILE__), __LINE__)); \ | |
32 | llbuglit ("llassert failed: " #tst); \ | |
28bf4b0b | 33 | }} while (FALSE) |
34 | ||
02b84d4b | 35 | typedef void *tx_voidptr; |
36 | ||
37 | extern /*@noreturnwhenfalse@*/ void | |
38 | llassertretval (/*@sef@*/ bool p_test, /*@sef@*/ /*@null@*/ tx_voidptr /*@alt anytype@*/ p_val); | |
abd7f895 | 39 | # define llassertretval(tst,val) \ |
40 | do { if (!(tst)) { \ | |
41 | if (context_getFlag (FLG_TRYTORECOVER)) checkParseError (); \ | |
42 | lldiagmsg (message ("%s:%d: at source point", \ | |
43 | cstring_makeLiteralTemp (__FILE__), __LINE__)); \ | |
44 | llbuglit ("llassert failed: " #tst); \ | |
45 | /*@-type@*/ return (val); /*@=type@*/ \ | |
46 | }} while (FALSE) | |
47 | ||
28bf4b0b | 48 | /* |
49 | ** Use this for assertions in error-generation code (that | |
50 | ** might lead to infinite loops of failed assertions if | |
51 | ** the normal error generation routines are used). | |
52 | */ | |
53 | ||
27c9e640 | 54 | extern /*@noreturnwhenfalse@*/ void llassertprotect (/*@sef@*/ bool p_test); |
28bf4b0b | 55 | # define llassertprotect(tst) \ |
56 | do { if (!(tst)) { \ | |
57 | fprintf (stderr, "%s:%d: at source point: ", __FILE__, __LINE__); \ | |
58 | fprintf (stderr, "protected fatal llassert failed: " #tst "\n"); \ | |
59 | llexit (EXIT_FAILURE); \ | |
60 | }} while (FALSE) | |
885824d3 | 61 | |
27c9e640 | 62 | extern /*@noreturnwhenfalse@*/ void llassertfatal (/*@sef@*/ bool p_test); |
885824d3 | 63 | # define llassertfatal(tst) \ |
64 | do { if (!(tst)) \ | |
65 | llfatalbug (message("%s:%d: fatal llassert failed: " #tst, \ | |
66 | cstring_makeLiteralTemp (__FILE__), __LINE__)); \ | |
67 | } while (FALSE) | |
68 | ||
69 | /* | |
1b8ae690 | 70 | ** llassertprint and llassertprintret are in splintMacros.nf |
885824d3 | 71 | */ |
72 | ||
80489f0a | 73 | extern void llmsg (/*@only@*/ cstring p_s) /*@modifies g_warningstream@*/ ; |
28bf4b0b | 74 | |
885824d3 | 75 | extern void lldiagmsg (/*@only@*/ cstring p_s) /*@modifies stderr@*/ ; |
80489f0a | 76 | extern void llmsgplain (/*@only@*/ cstring p_s) /*@modifies g_warningstream@*/ ; |
885824d3 | 77 | extern void llhint (/*@only@*/ cstring p_s) |
80489f0a | 78 | /*@globals g_currentloc, g_warningstream;@*/ |
79 | /*@modifies g_warningstream@*/ ; | |
28bf4b0b | 80 | |
80489f0a | 81 | extern /*@private@*/ /*@noreturn@*/ void |
82 | xllfatalbug (char *p_srcFile, int p_srcLine, /*@only@*/ cstring p_s) | |
28bf4b0b | 83 | /*@globals g_currentloc@*/ |
80489f0a | 84 | /*@modifies g_errorstream@*/ ; |
28bf4b0b | 85 | |
27c9e640 | 86 | extern /*@noreturn@*/ void llfatalbug (/*@only@*/ cstring p_s) |
885824d3 | 87 | /*@globals g_currentloc@*/ |
80489f0a | 88 | /*@modifies g_errorstream@*/ ; |
89 | ||
28bf4b0b | 90 | # define llfatalbug(p_s) \ |
91 | xllfatalbug (__FILE__, __LINE__, p_s) | |
92 | ||
28bf4b0b | 93 | extern /*@private@*/ bool xllgenerror (char *p_srcFile, int p_srcLine, flagcode p_o, |
94 | /*@only@*/ cstring p_s, fileloc p_fl) | |
80489f0a | 95 | /*@modifies g_warningstream@*/ ; |
28bf4b0b | 96 | |
97 | extern bool llgenerror (flagcode p_o, /*@only@*/ cstring p_s, fileloc p_fl) | |
80489f0a | 98 | /*@modifies g_warningstream@*/ ; |
28bf4b0b | 99 | # define llgenerror(p_o, p_s, p_fl) \ |
100 | xllgenerror (__FILE__, __LINE__, p_o, p_s, p_fl) | |
101 | ||
102 | extern /*@private@*/ bool | |
103 | xllgenhinterror (char *p_srcFile, int p_srcLine, | |
104 | flagcode p_o, /*@only@*/ cstring p_s, /*@only@*/ cstring p_hint, | |
105 | fileloc p_fl) | |
80489f0a | 106 | /*@modifies g_warningstream@*/ ; |
28bf4b0b | 107 | |
885824d3 | 108 | extern bool llgenhinterror (flagcode p_o, /*@only@*/ cstring p_s, /*@only@*/ cstring p_hint, |
80489f0a | 109 | fileloc p_fl) /*@modifies g_warningstream@*/ ; |
28bf4b0b | 110 | |
111 | # define llgenhinterror(p_o, p_s, p_hint, p_fl) \ | |
112 | xllgenhinterror (__FILE__, __LINE__, p_o, p_s, p_hint, p_fl) | |
113 | ||
114 | ||
885824d3 | 115 | extern void llerror (flagcode p_o, /*@only@*/ cstring p_s) |
80489f0a | 116 | /*@globals g_warningstream, g_currentloc@*/ |
117 | /*@modifies g_warningstream@*/ ; | |
28bf4b0b | 118 | # define llerror(p_o, p_s) \ |
119 | ((void) llgenerror (p_o, p_s, g_currentloc)) | |
120 | ||
80489f0a | 121 | extern void llgenmsg (/*@only@*/ cstring p_s, fileloc p_fl) |
122 | /*@modifies g_warningstream@*/ ; | |
123 | ||
124 | extern /*@noreturn@*/ void llfatalerror (/*@only@*/ cstring p_s) | |
125 | /*@modifies g_errorstream@*/ ; | |
126 | ||
27c9e640 | 127 | extern /*@noreturn@*/ void llfatalerrorLoc (/*@only@*/ cstring p_s) |
885824d3 | 128 | /*@globals g_currentloc@*/ |
80489f0a | 129 | /*@modifies g_errorstream@*/ ; |
130 | ||
885824d3 | 131 | extern void llparseerror (/*@only@*/ cstring p_s) |
80489f0a | 132 | /*@globals g_errorstream, g_currentloc@*/ |
133 | /*@modifies g_errorstream@*/ ; | |
885824d3 | 134 | |
135 | # ifndef NOLCL | |
80489f0a | 136 | extern /*@noreturn@*/ void lclplainfatalerror (/*@only@*/ cstring p_msg) /*@modifies g_warningstream@*/ ; |
137 | extern /*@noreturn@*/ void lclfatalbug (/*@temp@*/ char *p_msg) /*@modifies g_warningstream@*/ ; | |
885824d3 | 138 | extern int lclNumberErrors (void) /*@*/ ; |
139 | extern bool lclHadNewError (void) /*@modifies internalState@*/ ; | |
27c9e640 | 140 | extern /*@noreturn@*/ void lclfatalerror (ltoken p_t, /*@only@*/ cstring p_msg); |
28bf4b0b | 141 | |
142 | extern void xlclerror (char *p_srcFile, int p_srcLine, ltoken p_t, /*@only@*/ cstring p_msg) ; | |
143 | ||
885824d3 | 144 | extern void lclerror (ltoken p_t, /*@only@*/ cstring p_msg); |
28bf4b0b | 145 | # define lclerror(p_t,p_msg) \ |
146 | xlclerror (__FILE__, __LINE__, p_t, p_msg) | |
885824d3 | 147 | |
148 | extern void lclbug (/*@only@*/ cstring p_s); | |
149 | extern void lclplainerror (/*@only@*/ cstring p_msg); | |
150 | extern bool lclHadError (void); | |
151 | extern void lclRedeclarationError (ltoken p_id); | |
152 | # endif | |
153 | ||
80489f0a | 154 | extern void llerror_flagWarning (/*@only@*/ cstring p_s) /*@modifies g_warningstream@*/ ; |
885824d3 | 155 | |
27c9e640 | 156 | extern /*@noreturn@*/ void llbugaux (cstring p_file, int p_line, /*@only@*/ cstring p_s) |
80489f0a | 157 | /*@globals g_warningstream, g_currentloc@*/ |
158 | /*@modifies *g_warningstream@*/ ; | |
885824d3 | 159 | |
27c9e640 | 160 | extern /*@noreturn@*/ void llbug (/*@only@*/ cstring p_s) |
80489f0a | 161 | /*@globals g_warningstream, g_currentloc@*/ |
162 | /*@modifies *g_warningstream@*/ ; | |
885824d3 | 163 | |
164 | /* doesn't really exit, but don't mind errors if it doesn't */ | |
165 | # define llbug(s) llbugaux (cstring_makeLiteralTemp (__FILE__), __LINE__, s) | |
166 | ||
80489f0a | 167 | extern void llquietbugaux (/*@only@*/ cstring p_s, cstring, int) /*@modifies *g_warningstream@*/ ; |
168 | extern void llquietbug (/*@only@*/ cstring) /*@modifies *g_warningstream@*/ ; | |
885824d3 | 169 | # define llquietbug(s) llquietbugaux (s, cstring_makeLiteralTemp (__FILE__), __LINE__) |
170 | ||
80489f0a | 171 | extern void llcontbug (/*@only@*/ cstring p_s) /*@modifies *g_warningstream@*/ ; |
885824d3 | 172 | /* doesn't really exit, but don't mind errors if it doesn't */ |
173 | # define llcontbug(s) (llbug (s)) | |
174 | ||
175 | extern void cleanupMessages (void) | |
80489f0a | 176 | /*@globals g_warningstream, g_currentloc;@*/ |
177 | /*@modifies g_warningstream, internalState@*/ ; | |
178 | ||
179 | extern void displayScan (/*@only@*/ cstring p_msg) | |
180 | /*@modifies g_messagestream@*/ ; | |
181 | ||
182 | extern void displayScanOpen (/*@only@*/ cstring p_msg) | |
183 | /*@modifies g_messagestream@*/ ; | |
184 | ||
185 | extern void displayScanContinue (/*@temp@*/ cstring p_msg) | |
186 | /*@modifies g_messagestream@*/ ; | |
187 | ||
188 | extern void displayScanClose (void) | |
189 | /*@modifies g_messagestream@*/ ; | |
885824d3 | 190 | |
191 | /* | |
192 | ** Report error iff f1 and f2 are set. | |
193 | */ | |
194 | ||
28bf4b0b | 195 | extern bool |
196 | xoptgenerror2 (char *p_srcFile, int p_srcLine, | |
197 | flagcode p_f1, flagcode p_f2, /*@only@*/ cstring p_s, fileloc p_loc) | |
80489f0a | 198 | /*@modifies *g_warningstream, internalState@*/ ; |
28bf4b0b | 199 | |
885824d3 | 200 | extern bool |
201 | optgenerror2 (flagcode p_f1, flagcode p_f2, /*@only@*/ cstring p_s, fileloc p_loc) | |
80489f0a | 202 | /*@modifies *g_warningstream, internalState@*/ ; |
28bf4b0b | 203 | # define optgenerror2(p_f1, p_f2, p_s, p_loc) \ |
204 | (xoptgenerror2 (__FILE__, __LINE__, p_f1, p_f2, p_s, p_loc)) | |
885824d3 | 205 | |
206 | /* | |
207 | ** Report error if f1 is set and f2 is not set. | |
208 | */ | |
209 | ||
28bf4b0b | 210 | extern bool |
211 | xoptgenerror2n (char *p_srcFile, int p_srcLine, | |
212 | flagcode p_f1, flagcode p_f2, /*@only@*/ cstring p_s, fileloc p_loc) | |
80489f0a | 213 | /*@modifies *g_warningstream, internalState@*/ ; |
28bf4b0b | 214 | |
885824d3 | 215 | extern bool |
216 | optgenerror2n (flagcode p_f1, flagcode p_f2, /*@only@*/ cstring p_s, fileloc p_loc) | |
80489f0a | 217 | /*@modifies *g_warningstream, internalState@*/ ; |
28bf4b0b | 218 | # define optgenerror2n(p_f1, p_f2, p_s, p_loc) \ |
219 | (xoptgenerror2n (__FILE__, __LINE__, p_f1, p_f2, p_s, p_loc)) | |
220 | ||
221 | extern /*@private@*/ bool xlloptgenerror (char *p_srcFile, int p_srcLine, flagcode p_o, /*@only@*/ cstring p_s, fileloc p_loc) | |
80489f0a | 222 | /*@modifies *g_warningstream, internalState@*/ ; |
885824d3 | 223 | |
224 | extern bool lloptgenerror (flagcode p_o, /*@only@*/ cstring p_s, fileloc p_loc) | |
80489f0a | 225 | /*@modifies *g_warningstream, internalState@*/ ; |
28bf4b0b | 226 | # define lloptgenerror(p_o, p_s, p_loc) \ |
227 | (xlloptgenerror (__FILE__, __LINE__, p_o, p_s, p_loc)) | |
228 | ||
229 | extern bool xllnoptgenerror (char *p_srcFile, int p_srcLine, | |
230 | flagcode p_o, /*@only@*/ cstring p_s, fileloc p_loc) | |
80489f0a | 231 | /*@modifies *g_warningstream, internalState@*/ ; |
885824d3 | 232 | |
233 | extern bool llnoptgenerror (flagcode p_o, /*@only@*/ cstring p_s, fileloc p_loc) | |
80489f0a | 234 | /*@modifies *g_warningstream, internalState@*/ ; |
28bf4b0b | 235 | # define llnoptgenerror(p_o, p_s, p_loc) \ |
236 | (xllnoptgenerror (__FILE__, __LINE__, p_o, p_s, p_loc)) | |
237 | ||
238 | extern /*@private@*/ bool | |
239 | xllgenformattypeerror (char *p_srcFile, int p_srcLine, | |
240 | ctype p_t1, exprNode p_e1, | |
241 | ctype p_t2, exprNode p_e2, | |
242 | /*@only@*/ cstring p_s, fileloc p_fl) | |
80489f0a | 243 | /*@modifies *g_warningstream, internalState@*/ ; |
885824d3 | 244 | |
245 | extern bool llgenformattypeerror (ctype p_t1, exprNode p_e1, | |
246 | ctype p_t2, exprNode p_e2, | |
247 | /*@only@*/ cstring p_s, fileloc p_fl) | |
80489f0a | 248 | /*@modifies *g_warningstream, internalState@*/ ; |
28bf4b0b | 249 | # define llgenformattypeerror(p_t1, p_e1, p_t2, p_e2, p_s, p_fl) \ |
250 | xllgenformattypeerror (__FILE__, __LINE__, p_t1, p_e1, p_t2, p_e2, p_s, p_fl) | |
251 | ||
252 | extern bool xllgentypeerror (char *p_srcFile, int p_srcLine, | |
253 | ctype p_t1, exprNode p_e1, | |
254 | ctype p_t2, exprNode p_e2, | |
255 | /*@only@*/ cstring p_s, | |
256 | fileloc p_fl) | |
80489f0a | 257 | /*@modifies *g_warningstream, internalState@*/ ; |
885824d3 | 258 | |
259 | extern bool llgentypeerror (ctype p_t1, exprNode p_e1, | |
260 | ctype p_t2, exprNode p_e2, | |
261 | /*@only@*/ cstring p_s, | |
262 | fileloc p_fl) | |
80489f0a | 263 | /*@modifies *g_warningstream, internalState@*/ ; |
28bf4b0b | 264 | # define llgentypeerror(p_t1, p_e1, p_t2, p_e2, p_s, p_fl) \ |
265 | xllgentypeerror (__FILE__, __LINE__, p_t1, p_e1, p_t2, p_e2, p_s, p_fl) | |
885824d3 | 266 | |
267 | extern bool gentypeerror (/*@sef@*/ ctype p_t1, | |
268 | /*@sef@*/ exprNode p_e1, | |
269 | /*@sef@*/ ctype p_t2, | |
270 | /*@sef@*/ exprNode p_e2, | |
271 | /*@sef@*/ /*@only@*/ cstring p_s, | |
272 | /*@sef@*/ fileloc p_loc) | |
80489f0a | 273 | /*@modifies *g_warningstream, internalState@*/ ; |
885824d3 | 274 | |
275 | /*@-branchstate@*/ /* sef only s is freed on one branch */ | |
276 | #define gentypeerror(t1, e1, t2, e2, s, loc) \ | |
277 | (context_suppressFlagMsg (FLG_TYPE,loc) \ | |
278 | ? (flagcode_recordSuppressed (FLG_TYPE), FALSE) \ | |
279 | : llgentypeerror (t1, e1, t2, e2, s, loc)) | |
280 | /*@=branchstate@*/ | |
281 | ||
282 | /* | |
283 | ** These are macros to save evaluating s (which may be some expensive | |
284 | ** message generation function). | |
285 | */ | |
286 | ||
287 | extern bool | |
288 | optgenerror (/*@sef@*/ flagcode p_o, /*@sef@*/ /*@only@*/ cstring p_s, | |
289 | /*@sef@*/ fileloc p_loc) | |
80489f0a | 290 | /*@modifies *g_warningstream, internalState@*/ ; |
885824d3 | 291 | |
292 | /*@-branchstate@*/ /* sef only s is freed on one branch */ | |
293 | #define optgenerror(o,s,loc) \ | |
294 | (context_suppressFlagMsg(o,loc) ? (flagcode_recordSuppressed(o), FALSE) \ | |
295 | : lloptgenerror (o, s, loc)) | |
296 | /*@=branchstate@*/ | |
297 | ||
298 | extern void | |
299 | voptgenerror (/*@sef@*/ flagcode p_o, /*@sef@*/ /*@only@*/ cstring p_s, | |
300 | /*@sef@*/ fileloc p_loc) | |
80489f0a | 301 | /*@modifies *g_warningstream, internalState@*/ ; |
885824d3 | 302 | #define voptgenerror(o, s, loc) ((void) optgenerror(o,s,loc)) |
303 | ||
28bf4b0b | 304 | extern /*@private@*/ bool |
305 | xfsgenerror (char *p_srcFile, int p_srcLine, | |
306 | flagSpec p_fs, /*@only@*/ cstring p_s, fileloc p_fl) | |
80489f0a | 307 | /*@modifies g_warningstream, internalState@*/ ; |
28bf4b0b | 308 | |
309 | extern bool fsgenerror (flagSpec p_fs, /*@only@*/ cstring p_s, fileloc p_fl) | |
80489f0a | 310 | /*@modifies g_warningstream, internalState@*/ ; |
28bf4b0b | 311 | # define fsgenerror(p_fs, p_s, p_fl) \ |
312 | xfsgenerror (__FILE__, __LINE__, p_fs, p_s, p_fl) | |
313 | ||
314 | extern void | |
315 | vfsgenerror (/*@sef@*/ flagSpec p_fs, /*@sef@*/ /*@only@*/ cstring p_s, | |
316 | /*@sef@*/ fileloc p_loc) | |
80489f0a | 317 | /*@modifies *g_warningstream, internalState@*/ ; |
28bf4b0b | 318 | #define vfsgenerror(fs, s, loc) ((void) fsgenerror(fs,s,loc)) |
319 | ||
320 | /* | |
321 | ** Reports a warning when f1 is ON and f2 is ON | |
322 | */ | |
323 | ||
885824d3 | 324 | extern void |
325 | voptgenerror2 (/*@sef@*/ flagcode p_f1, /*@sef@*/ flagcode p_f2, | |
28bf4b0b | 326 | /*@sef@*/ /*@only@*/ cstring p_s, /*@sef@*/ fileloc p_loc); |
885824d3 | 327 | #define voptgenerror2(f1, f2, s, loc) ((void) optgenerror2 (f1, f2, s, loc)) |
328 | ||
28bf4b0b | 329 | /* |
330 | ** Reports a warning when f1 is ON and f2 is OFF | |
331 | */ | |
332 | ||
885824d3 | 333 | extern void |
334 | voptgenerror2n (/*@sef@*/ flagcode p_f1, /*@sef@*/ flagcode p_f2, | |
335 | /*@sef@*/ /*@only@*/ cstring p_s, /*@sef@*/ fileloc p_loc); | |
336 | #define voptgenerror2n(f1, f2, s, loc) ((void) optgenerror2n (f1, f2, s, loc)) | |
337 | ||
338 | extern void noptgenerror (/*@sef@*/ flagcode p_code, | |
339 | /*@sef@*/ /*@only@*/ cstring p_s, | |
340 | /*@sef@*/ fileloc p_loc); | |
341 | /*@-branchstate@*/ /* sef only s is freed on one branch */ | |
342 | #define noptgenerror(o,s,loc) \ | |
343 | (context_suppressNotFlagMsg (o, loc) \ | |
344 | ? (flagcode_recordSuppressed(o), FALSE) \ | |
345 | : llnoptgenerror (o, s, loc)) | |
346 | /*@=branchstate@*/ | |
347 | ||
348 | extern void | |
349 | vnoptgenerror (/*@sef@*/ flagcode p_code, /*@sef@*/ /*@only@*/ cstring p_msg, | |
350 | /*@sef@*/ fileloc p_loc); | |
351 | # define vnoptgenerror(o, s, loc) ((void) noptgenerror(o, s, loc)) | |
352 | ||
353 | extern void | |
354 | vgenhinterror (flagcode p_code, /*@only@*/ cstring p_mst, | |
355 | /*@only@*/ cstring p_hint, /*@sef@*/ fileloc p_loc); | |
356 | # define vgenhinterror(o, s, h, loc) \ | |
357 | ((void) llgenhinterror(o, s, h, loc)) | |
358 | ||
28bf4b0b | 359 | |
360 | extern /*@private@*/ bool /*@alt void@*/ xllforceerror (char *p_srcFile, int p_srcLine, flagcode p_code, /*@only@*/ cstring p_s, fileloc p_fl) | |
80489f0a | 361 | /*@modifies g_warningstream@*/ ; |
28bf4b0b | 362 | |
363 | extern bool /*@alt void@*/ llforceerror (flagcode p_code, /*@only@*/ cstring p_s, fileloc p_fl) | |
80489f0a | 364 | /*@modifies g_warningstream@*/ ; |
28bf4b0b | 365 | # define llforceerror(p_code, p_s, p_fl) \ |
366 | (xllforceerror (__FILE__, __LINE__, p_code, p_s, p_fl)) | |
885824d3 | 367 | |
b072092f | 368 | extern /*@private@*/ bool xcppoptgenerror (char *p_srcFile, int p_srcLine, flagcode p_o, |
369 | /*@only@*/ cstring p_s, cppReader *p_pfile) | |
80489f0a | 370 | /*@modifies g_warningstream, p_pfile@*/ ; |
b072092f | 371 | |
80489f0a | 372 | extern bool /*@alt void@*/ |
373 | cppoptgenerror (flagcode p_code, /*@only@*/ cstring p_s, cppReader *p_pfile) | |
374 | /*@modifies g_warningstream, p_pfile@*/ ; | |
b072092f | 375 | # define cppoptgenerror(p_code, p_s, p_pfile) \ |
376 | (xcppoptgenerror (__FILE__, __LINE__, p_code, p_s, p_pfile)) | |
377 | ||
885824d3 | 378 | extern void llerrorlit (flagcode p_o, char *p_s); |
28bf4b0b | 379 | # define llerrorlit(o, s) ((void) llerror (o, cstring_makeLiteral (s))) |
380 | ||
80489f0a | 381 | extern void llgenindentmsg (/*@only@*/ cstring p_s, fileloc p_fl) /*@modifies g_warningstream@*/ ; |
885824d3 | 382 | |
27c9e640 | 383 | extern /*@noreturn@*/ void llbugexitlit (char *p_s); |
28bf4b0b | 384 | # define llbugexitlit(s) (llbug (cstring_makeLiteral (s))) |
885824d3 | 385 | |
28bf4b0b | 386 | extern void llbuglit (char *p_s); |
885824d3 | 387 | # define llbuglit(s) (llbug (cstring_makeLiteral (s))) |
28bf4b0b | 388 | |
389 | extern void llcontbuglit (char *p_s); | |
885824d3 | 390 | # define llcontbuglit(s) (llbug (cstring_makeLiteral (s))) |
885824d3 | 391 | |
392 | extern void checkParseError (void); | |
393 | ||
394 | extern void llmsglit (char *p_s); | |
395 | # define llmsglit(s) (llmsg (cstring_makeLiteral (s))) | |
396 | ||
397 | extern void ppllerror (/*@only@*/ cstring p_s); | |
80489f0a | 398 | |
885824d3 | 399 | extern void genppllerrorhint (flagcode p_code, /*@only@*/ cstring p_s, |
400 | /*@only@*/ cstring p_hint); | |
401 | extern void genppllerror (flagcode p_code, /*@only@*/ cstring p_s); | |
402 | extern /*@unused@*/ void pplldiagmsg (/*@only@*/ cstring p_s); | |
403 | extern void loadllmsg (/*@only@*/ cstring p_s); | |
404 | ||
405 | extern void llgenindentmsgnoloc (/*@only@*/ cstring p_s); | |
406 | ||
407 | extern /*@observer@*/ cstring lldecodeerror (int) /*@*/ ; | |
408 | ||
80489f0a | 409 | /*@i523@*/ |
410 | /* | |
411 | ** should be static, but used in cpperror (which shouldn't exist) | |
412 | */ | |
413 | ||
414 | extern void prepareMessage (void) | |
415 | /*@modifies internalState, g_messagestream@*/ ; | |
416 | ||
417 | extern void closeMessage (void) | |
418 | /*@modifies internalState, g_messagestream@*/ ; | |
885824d3 | 419 | |
420 | extern void llflush (void) /*@modifies systemState@*/ ; | |
421 | ||
422 | # else | |
423 | # error "Multiple include" | |
424 | # endif | |
425 |