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Commit | Line | Data |
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885824d3 | 1 | |
2 | Source files are .c, .h and .lcl files. If there is no suffix, | |
11db3170 | 3 | Splint will look for <file>.c and <file>.lcl. |
885824d3 | 4 | |
11db3170 | 5 | Use splint -help <topic or flag name> for more information |
885824d3 | 6 | |
7 | Topics: | |
8 | ||
9 | annotations (describes source-code annotations) | |
10 | comments (describes control comments) | |
11 | flags (describes flag categories) | |
12 | flags <category> (describes flags in category) | |
13 | flags all (short description of all flags) | |
14 | flags alpha (list all flags alphabetically) | |
15 | flags full (full description of all flags) | |
16 | mail (information on mailing lists) | |
17 | modes (show mode settings) | |
18 | parseerrors (help on handling parser errors) | |
19 | prefixcodes (character codes in namespace prefixes) | |
20 | references (sources for more information) | |
21 | vars (environment variables) | |
22 | version (information on compilation, maintainer) | |
23 | ||
24 | ||
11db3170 | 25 | Finished checking --- no code processed |
885824d3 | 26 | |
27 | Source files are .c, .h and .lcl files. If there is no suffix, | |
11db3170 | 28 | Splint will look for <file>.c and <file>.lcl. |
885824d3 | 29 | |
11db3170 | 30 | Use splint -help <topic or flag name> for more information |
885824d3 | 31 | |
32 | Topics: | |
33 | ||
34 | annotations (describes source-code annotations) | |
35 | comments (describes control comments) | |
36 | flags (describes flag categories) | |
37 | flags <category> (describes flags in category) | |
38 | flags all (short description of all flags) | |
39 | flags alpha (list all flags alphabetically) | |
40 | flags full (full description of all flags) | |
41 | mail (information on mailing lists) | |
42 | modes (show mode settings) | |
43 | parseerrors (help on handling parser errors) | |
44 | prefixcodes (character codes in namespace prefixes) | |
45 | references (sources for more information) | |
46 | vars (environment variables) | |
47 | version (information on compilation, maintainer) | |
48 | ||
49 | ||
60868d40 | 50 | |
15b3d2b2 | 51 | Command Line: Unrecognized option: asdf |
2e127cb8 | 52 | A flag is not recognized or used in an incorrect way (Use -badflag to inhibit |
53 | warning) | |
885824d3 | 54 | |
11db3170 | 55 | Finished checking --- no code processed |
885824d3 | 56 | |
57 | Warning: setting +boolint redundant with current value | |
58 | ||
11db3170 | 59 | Finished checking --- no code processed |
885824d3 | 60 | |
61 | D<initializer> | |
62 | I<directory> | |
63 | S<directory> | |
64 | U<initializer> | |
65 | abstract | |
66 | accessall | |
67 | accessczech | |
68 | accessczechoslovak | |
69 | accessfile | |
70 | accessmodule | |
71 | accessslovak | |
72 | aliasunique | |
73 | allblock | |
74 | allempty | |
75 | allglobs | |
76 | allimponly | |
77 | allmacros | |
15b3d2b2 | 78 | annotationerror |
27c9e640 | 79 | ansi89limits |
15b3d2b2 | 80 | arraybounds |
81 | arrayboundsread | |
8e349e11 | 82 | arrayread |
83 | arraywrite | |
885824d3 | 84 | assignexpose |
85 | badflag | |
86 | bitwisesigned | |
885824d3 | 87 | boolcompare |
88 | boolfalse | |
89 | boolint | |
90 | boolops | |
91 | booltrue | |
92 | booltype | |
93 | branchstate | |
8e349e11 | 94 | bufferoverflow |
15b3d2b2 | 95 | bufferoverflowhigh |
96 | bugslimit | |
885824d3 | 97 | casebreak |
98 | castexpose | |
99 | castfcnptr | |
100 | charindex | |
101 | charint | |
102 | charintliteral | |
103 | charunsignedchar | |
104 | checkedglobalias | |
105 | checkmodglobalias | |
15b3d2b2 | 106 | checkpost |
885824d3 | 107 | checkstrictglobalias |
108 | checkstrictglobs | |
109 | codeimponly | |
110 | commentchar | |
15b3d2b2 | 111 | commenterror |
885824d3 | 112 | compdef |
113 | compdestroy | |
114 | compmempass | |
115 | constmacros | |
116 | constprefix | |
117 | constprefixexclude | |
15b3d2b2 | 118 | constraintlocation |
885824d3 | 119 | constuse |
120 | continuecomment | |
121 | controlnestdepth | |
122 | cppnames | |
123 | czech | |
124 | czechconsts | |
125 | czechfcns | |
126 | czechmacros | |
127 | czechoslovak | |
128 | czechoslovakconsts | |
129 | czechoslovakfcns | |
130 | czechoslovakmacros | |
131 | czechoslovaktypes | |
132 | czechoslovakvars | |
133 | czechtypes | |
134 | czechvars | |
15b3d2b2 | 135 | debugfcnconstraint |
885824d3 | 136 | declundef |
137 | deepbreak | |
138 | deparrays | |
139 | dependenttrans | |
140 | distinctexternalnames | |
141 | distinctinternalnames | |
142 | dump | |
143 | duplicatequals | |
144 | elseifcomplete | |
145 | enumindex | |
146 | enumint | |
147 | enummembers | |
148 | enummemuse | |
149 | enumprefix | |
150 | enumprefixexclude | |
151 | evalorder | |
152 | evalorderuncon | |
153 | exitarg | |
154 | expect | |
155 | exportany | |
156 | exportconst | |
157 | exportfcn | |
158 | exportheader | |
159 | exportheadervar | |
160 | exportiter | |
161 | exportlocal | |
162 | exportmacro | |
163 | exporttype | |
164 | exportvar | |
165 | exposetrans | |
166 | externalnamecaseinsensitive | |
167 | externalnamelen | |
168 | externalprefix | |
169 | externalprefixexclude | |
170 | f | |
8e349e11 | 171 | fcnconstraint |
885824d3 | 172 | fcnderef |
173 | fcnmacros | |
8e349e11 | 174 | fcnpost |
885824d3 | 175 | fcnuse |
176 | fielduse | |
15b3d2b2 | 177 | fileextensions |
885824d3 | 178 | filestaticprefix |
179 | filestaticprefixexclude | |
180 | firstcase | |
181 | fixedformalarray | |
182 | floatdouble | |
183 | forblock | |
184 | forcehints | |
185 | forempty | |
3e3ec469 | 186 | forloopexec |
885824d3 | 187 | formalarray |
188 | formatcode | |
15b3d2b2 | 189 | formatconst |
885824d3 | 190 | formattype |
191 | forwarddecl | |
192 | freshtrans | |
193 | fullinitblock | |
194 | globalias | |
195 | globalprefix | |
196 | globalprefixexclude | |
197 | globimponly | |
198 | globnoglobs | |
199 | globs | |
200 | globsimpmodsnothing | |
201 | globstate | |
202 | globuse | |
203 | gnuextensions | |
204 | hasyield | |
205 | help | |
206 | hints | |
207 | i | |
208 | ifblock | |
209 | ifempty | |
210 | ignorequals | |
211 | ignoresigns | |
212 | immediatetrans | |
213 | impabstract | |
214 | impcheckedglobs | |
215 | impcheckedspecglobs | |
216 | impcheckedstatics | |
217 | impcheckedstrictglobs | |
218 | impcheckedstrictspecglobs | |
219 | impcheckedstrictstatics | |
220 | impcheckmodglobs | |
221 | impcheckmodinternals | |
222 | impcheckmodspecglobs | |
223 | impcheckmodstatics | |
224 | impconj | |
15b3d2b2 | 225 | implementationoptional |
226 | implictconstraint | |
885824d3 | 227 | impouts |
228 | imptype | |
229 | includenest | |
230 | incompletetype | |
231 | incondefs | |
232 | incondefslib | |
15b3d2b2 | 233 | indentspaces |
885824d3 | 234 | infloops |
235 | infloopsuncon | |
8fe44445 | 236 | initallelements |
237 | initsize | |
885824d3 | 238 | internalglobs |
239 | internalglobsnoglobs | |
240 | internalnamecaseinsensitive | |
241 | internalnamelen | |
242 | internalnamelookalike | |
27c9e640 | 243 | iso99limits |
244 | isolib | |
245 | isoreserved | |
246 | isoreservedinternal | |
3e3ec469 | 247 | iterloopexec |
885824d3 | 248 | iterprefix |
249 | iterprefixexclude | |
15b3d2b2 | 250 | its4low |
251 | its4moderate | |
252 | its4mostrisky | |
253 | its4risky | |
254 | its4veryrisky | |
885824d3 | 255 | keeptrans |
256 | kepttrans | |
257 | larchpath | |
258 | lclexpect | |
259 | lclimportdir | |
260 | lcs | |
79127b5d | 261 | legacy |
885824d3 | 262 | lh |
263 | libmacros | |
264 | likelybool | |
265 | limit | |
266 | linelen | |
267 | lintcomments | |
268 | load | |
269 | localprefix | |
270 | localprefixexclude | |
271 | longintegral | |
272 | longsignedintegral | |
273 | longunsignedintegral | |
274 | longunsignedunsignedintegral | |
275 | loopexec | |
276 | looploopbreak | |
277 | looploopcontinue | |
278 | loopswitchbreak | |
279 | macroassign | |
280 | macroconstdecl | |
281 | macrodecl | |
282 | macroempty | |
283 | macrofcndecl | |
284 | macromatchname | |
285 | macroparams | |
286 | macroparens | |
287 | macroredef | |
288 | macrostmt | |
289 | macrounrecog | |
290 | macrovarprefix | |
291 | macrovarprefixexclude | |
292 | maintype | |
293 | matchanyintegral | |
294 | matchfields | |
295 | mayaliasunique | |
296 | memchecks | |
297 | memimp | |
298 | memtrans | |
15b3d2b2 | 299 | misplacedsharequal |
885824d3 | 300 | misscase |
301 | modfilesys | |
302 | modglobs | |
303 | modglobsnomods | |
304 | modglobsunchecked | |
305 | modinternalstrict | |
306 | modnomods | |
307 | modobserver | |
308 | modobserveruncon | |
309 | mods | |
310 | modsimpnoglobs | |
311 | modstrictglobsnomods | |
312 | moduncon | |
313 | modunconnomods | |
314 | modunspec | |
15b3d2b2 | 315 | mts |
316 | multithreaded | |
885824d3 | 317 | mustdefine |
318 | mustfree | |
2e127cb8 | 319 | mustfreefresh |
320 | mustfreeonly | |
885824d3 | 321 | mustmod |
322 | mustnotalias | |
323 | mutrep | |
324 | namechecks | |
325 | needspec | |
326 | nestcomment | |
327 | nestedextern | |
328 | neverinclude | |
329 | newdecl | |
330 | newreftrans | |
331 | nextlinemacros | |
332 | noaccess | |
333 | nocomments | |
334 | noeffect | |
335 | noeffectuncon | |
336 | nof | |
337 | nolib | |
338 | noparams | |
339 | noret | |
340 | null | |
341 | nullassign | |
342 | nullderef | |
343 | nullpass | |
344 | nullptrarith | |
345 | nullret | |
346 | nullstate | |
8e349e11 | 347 | nullterminated |
348 | nullterminated | |
885824d3 | 349 | numenummembers |
350 | numliteral | |
351 | numstructfields | |
352 | observertrans | |
3e3ec469 | 353 | obviousloopexec |
885824d3 | 354 | oldstyle |
355 | onlytrans | |
356 | onlyunqglobaltrans | |
15b3d2b2 | 357 | orconstraint |
885824d3 | 358 | overload |
359 | ownedtrans | |
360 | paramimptemp | |
361 | paramuse | |
15b3d2b2 | 362 | parenconstraint |
885824d3 | 363 | parenfileformat |
364 | partial | |
365 | passunknown | |
1d239d69 | 366 | portability |
885824d3 | 367 | posixlib |
368 | posixstrictlib | |
369 | predassign | |
370 | predbool | |
371 | predboolint | |
372 | predboolothers | |
373 | predboolptr | |
374 | protoparammatch | |
375 | protoparamname | |
376 | protoparamprefix | |
377 | protoparamprefixexclude | |
378 | ptrarith | |
379 | ptrcompare | |
380 | ptrnegate | |
381 | quiet | |
382 | readonlystrings | |
383 | readonlytrans | |
384 | realcompare | |
385 | redecl | |
386 | redef | |
15b3d2b2 | 387 | redundantsharequal |
885824d3 | 388 | refcounttrans |
389 | relaxquals | |
390 | relaxtypes | |
391 | repeatunrecog | |
392 | repexpose | |
393 | retalias | |
394 | retexpose | |
395 | retimponly | |
396 | retval | |
397 | retvalbool | |
398 | retvalint | |
399 | retvalother | |
400 | sefparams | |
401 | sefuncon | |
402 | shadow | |
403 | sharedtrans | |
a956d444 | 404 | shiftimplementation |
405 | shiftnegative | |
885824d3 | 406 | showallconjs |
407 | showalluses | |
408 | showcolumn | |
409 | showfunc | |
410 | showscan | |
411 | showsummary | |
412 | singleinclude | |
413 | sizeofformalarray | |
414 | sizeoftype | |
415 | skipansiheaders | |
416 | skipposixheaders | |
417 | skipsysheaders | |
1f11dead | 418 | slashslashcomment |
885824d3 | 419 | slovak |
420 | slovakconsts | |
421 | slovakfcns | |
422 | slovakmacros | |
423 | slovaktypes | |
424 | slovakvars | |
425 | specglobimponly | |
426 | specimponly | |
427 | specmacros | |
428 | specretimponly | |
429 | specstructimponly | |
430 | specundecl | |
431 | specundef | |
432 | stackref | |
15b3d2b2 | 433 | statemerge |
434 | statetransfer | |
885824d3 | 435 | staticinittrans |
436 | statictrans | |
437 | stats | |
438 | strictbranchstate | |
439 | strictdestroy | |
440 | strictlib | |
441 | strictops | |
442 | strictusereleased | |
443 | stringliterallen | |
8fe44445 | 444 | stringliteralnoroom |
445 | stringliteralsmaller | |
446 | stringliteraltoolong | |
885824d3 | 447 | structimponly |
448 | supcounts | |
15b3d2b2 | 449 | superuser |
885824d3 | 450 | switchloopbreak |
451 | switchswitchbreak | |
452 | syntax | |
453 | sysdirerrors | |
454 | sysdirexpandmacros | |
455 | sysdirs | |
456 | sysunrecog | |
457 | tagprefix | |
458 | tagprefixexclude | |
459 | temptrans | |
460 | timedist | |
461 | tmpcomments | |
462 | tmpdir | |
15b3d2b2 | 463 | toctou |
885824d3 | 464 | topuse |
465 | trytorecover | |
466 | type | |
467 | typeprefix | |
468 | typeprefixexclude | |
469 | typeuse | |
470 | uncheckedglobalias | |
471 | uncheckedmacroprefix | |
472 | uncheckedmacroprefixexclude | |
473 | uniondef | |
474 | unixlib | |
1d239d69 | 475 | unixstandard |
885824d3 | 476 | unixstrictlib |
477 | unqualifiedinittrans | |
478 | unqualifiedtrans | |
479 | unreachable | |
480 | unrecog | |
481 | unrecogcomments | |
15b3d2b2 | 482 | unrecogflagcomments |
4c9767b3 | 483 | unrecognizeddirective |
1d239d69 | 484 | unsignedcompare |
885824d3 | 485 | unusedspecial |
486 | usedef | |
487 | usereleased | |
488 | usestderr | |
489 | usevarargs | |
490 | varuse | |
491 | voidabstract | |
492 | warnflags | |
493 | warnlintcomments | |
494 | warnmissingglobs | |
495 | warnmissingglobsnoglobs | |
496 | warnposixheaders | |
60868d40 | 497 | warnrc |
885824d3 | 498 | warnunixlib |
15b3d2b2 | 499 | warnuse |
885824d3 | 500 | whichlib |
501 | whileblock | |
502 | whileempty | |
3e3ec469 | 503 | whileloopexec |
cc78dedd | 504 | zerobool |
885824d3 | 505 | |
506 | ||
885824d3 | 507 | likelybool --- type name is probably a boolean type but does not match default |
508 | boolean type name, "bool", and alternate name is not set | |
509 | impabstract --- assume user type definitions are abstract (unless | |
510 | /*@concrete@*/ is used) | |
511 | accessall --- set accessmodule, accessfile and accessczech | |
512 | accessmodule --- allow access to abstract types in definition module | |
513 | accessfile --- allow access to abstract types by file name convention | |
514 | accessczech --- allow access to abstract types by czech naming convention | |
515 | accessslovak --- allow access to abstract types by slovak naming convention | |
516 | accessczechoslovak --- allow access to abstract types by czechoslovak naming | |
517 | convention | |
518 | abstract --- data abstraction barriers | |
519 | mutrep --- representation of mutable type has sharing semantics | |
520 | globalias --- function returns with global aliasing external state (sets | |
521 | checkstrictglobalias, checkedglobalias, checkmodglobalias and | |
522 | uncheckedglobalias) | |
523 | checkstrictglobalias --- function returns with a checkstrict global aliasing | |
524 | external state | |
525 | checkedglobalias --- function returns with a checked global aliasing external | |
526 | state | |
527 | checkmodglobalias --- function returns with a checkmod global aliasing external | |
528 | state | |
529 | uncheckedglobalias --- function returns with an unchecked global aliasing | |
530 | external state | |
531 | aliasunique --- unique parameter is aliased | |
532 | mayaliasunique --- unique parameter may be aliased | |
533 | mustnotalias --- temp storage aliased at return point or scope exit | |
534 | retalias --- function returns alias to parameter or global | |
535 | noparams --- function declaration has no parameter list | |
536 | oldstyle --- old style function definition | |
537 | gnuextensions --- support some gnu (gcc) language extensions | |
538 | usevarargs --- non-standard <varargs.h> included | |
539 | warnposixheaders --- a POSIX header is included, but the POSIX library is not | |
540 | used | |
541 | exitarg --- argument to exit has implementation defined behavior | |
542 | evalorder --- code has unspecified or implementation-dependent behavior because | |
543 | of order of evaluation | |
544 | evalorderuncon --- code involving call to unspecified function has undefined or | |
545 | implementation-dependent behavior | |
546 | boolfalse --- set name of boolean false (default FALSE) | |
547 | booltype --- set name of boolean type (default bool) | |
548 | booltrue --- set name of boolean true (default TRUE) | |
549 | noaccess --- ignore access comments | |
550 | nocomments --- ignore all stylized comments | |
551 | unrecogcomments --- stylized comment is unrecognized | |
15b3d2b2 | 552 | unrecogflagcomments --- stylized flag comment uses an unrecognized flag |
885824d3 | 553 | continuecomment --- line continuation marker (\) in comment before */ on same |
554 | line | |
1f11dead | 555 | slashslashcomment --- C++ style // comment |
885824d3 | 556 | nestcomment --- comment begins inside comment |
557 | tmpcomments --- interpret t comments (ignore errors in lines marked with | |
558 | /*@t<n>@*/ | |
559 | lintcomments --- interpret traditional lint comments (/*FALLTHROUGH*/, | |
560 | /*NOTREACHED*/) | |
561 | warnlintcomments --- print a warning and suggest an alternative when a | |
562 | traditional lint comment is used | |
563 | declundef --- function or variable declared but never defined | |
564 | specundef --- function or variable specified but never defined | |
565 | specundecl --- function or variable specified but never declared in a source | |
566 | file | |
3e3ec469 | 567 | loopexec --- assume all loops execute at least once (sets forloopexec, |
568 | whileloopexec and iterloopexec) | |
569 | forloopexec --- assume all for loops execute at least once | |
570 | whileloopexec --- assume all while loops execute at least once | |
571 | iterloopexec --- assume all iterator loops execute at least once | |
572 | obviousloopexec --- assume loop that can be determined to always execute always | |
573 | does | |
885824d3 | 574 | infloops --- likely infinite loop is detected |
575 | infloopsuncon --- likely infinite loop is detected (may result from | |
576 | unconstrained function) | |
577 | deepbreak --- break inside nested while or for or switch | |
578 | looploopbreak --- break inside nested while or for | |
579 | switchloopbreak --- break in loop inside switch | |
580 | loopswitchbreak --- break in switch inside loop | |
581 | switchswitchbreak --- break in switch inside switch | |
582 | looploopcontinue --- continue inside nested loop | |
583 | unreachable --- unreachable code detected | |
584 | whileempty --- a while statement has no body | |
585 | whileblock --- the body of a while statement is not a block | |
586 | forempty --- a for statement has no body | |
587 | forblock --- the body of a for statement is not a block | |
588 | ifempty --- an if statement has no body | |
589 | ifblock --- the body of an if statement is not a block | |
590 | allempty --- an if, while or for statement has no body (sets ifempty, | |
591 | whileempty and forempty | |
592 | allblock --- the body of an if, while or for statement is not a block (sets | |
593 | ifblock, whileblock and forblock) | |
594 | elseifcomplete --- if ... else if chains must have final else | |
595 | noret --- path with no return detected in non-void function | |
596 | casebreak --- non-empty case in a switch without preceding break | |
597 | misscase --- switch on enum type missing case for some value | |
598 | firstcase --- first statement in switch is not a case | |
599 | shadow --- declaration reuses name visible in outer scope | |
600 | incondefslib --- function, variable or constant defined in a library is | |
601 | redefined with inconsistent type | |
602 | overload --- library function overloaded | |
603 | nestedextern --- an extern declaration is inside a function scope | |
604 | redecl --- function or variable redeclared | |
605 | redef --- function or variable redefined | |
606 | incondefs --- function, variable or constant redefined with inconsistent type | |
607 | imptype --- variable declaration has unknown (implicitly int) type | |
608 | matchfields --- struct or enum type redefined with inconsistent fields or | |
609 | members | |
610 | usedef --- use before definition | |
611 | impouts --- pointer parameters to unspecified functions may be implicit out | |
612 | parameters | |
613 | tmpdir --- set directory for writing temp files | |
614 | larchpath --- set path for searching for library files (overrides LARCH_PATH | |
615 | environment variable) | |
616 | lclimportdir --- set directory to search for LCL import files (overrides | |
617 | LCLIMPORTDIR) | |
618 | sysdirs --- set directories for system files (default /usr/include). Separate | |
15b3d2b2 | 619 | directories with path separator (colons in Unix, semi-colons in Windows). Flag |
620 | settings propagate to files in a system directory. If -sysdirerrors is set, no | |
621 | errors are reported for files in system directories. | |
885824d3 | 622 | skipansiheaders --- prevent inclusion of header files in a system directory |
623 | with names that match standard ANSI headers. The symbolic information in the | |
624 | standard library is used instead. Flag in effect only if a library including | |
625 | the ANSI library is loaded. The ANSI headers are: | |
626 | assert, ctype, errno, float, limits, locale, math, setjmp, signal, stdarg, | |
627 | stddef, stdio, stdlib, strings, string, time, and wchar. | |
628 | skipposixheaders --- prevent inclusion of header files in a system directory | |
629 | with names that match standard POSIX headers. The symbolic information in the | |
630 | posix library is used instead. The POSIX headers are: | |
631 | dirent, fcntl, grp, pwd, termios, sys/stat, sys/times, sys/types, sys/utsname, | |
632 | sys/wait, unistd, and utime. | |
633 | sysdirerrors --- report errors in files in system directories (set by -sysdirs) | |
634 | sysdirexpandmacros --- expand macros in system directories regardless of other | |
635 | settings, except for macros corresponding to names defined in a load library | |
636 | I<directory> --- add to C include path | |
637 | S<directory> --- add to spec path | |
638 | quiet --- suppress herald and error count | |
639 | usestderr --- send error messages to standard error (instead of standard out) | |
640 | showsummary --- show summary of all errors reported and suppressed | |
641 | showscan --- show file names are they are processed | |
642 | stats --- display lines processed and time | |
643 | timedist --- display time distribution | |
644 | showalluses --- show sorted list of uses of all globals | |
645 | noeffect --- statement with no effect | |
646 | noeffectuncon --- statement with no effect (except possibly through call to | |
647 | unconstrained function) | |
648 | exportany --- variable, function or type exported but not specified | |
649 | exportfcn --- function exported but not specified | |
650 | exportmacro --- expanded macro exported but not specified | |
651 | exporttype --- type definition exported but not specified | |
652 | exportvar --- variable exported but not specified | |
653 | exportconst --- constant exported but not specified | |
654 | exportiter --- constant exported but not specified | |
655 | repexpose --- abstract representation is exposed (sets assignexpose, retexpose, | |
656 | and castexpose) | |
657 | retexpose --- abstract representation is exposed (return values only) | |
658 | assignexpose --- abstract representation is exposed (assignments only) | |
659 | castexpose --- abstract representation is exposed through a cast | |
660 | linelen --- set length of messages (number of chars) | |
15b3d2b2 | 661 | indentspaces --- set number of spaces to indent sub-messages |
885824d3 | 662 | showcolumn --- show column number where error is found |
663 | parenfileformat --- show column number where error is found | |
664 | showfunc --- show name of function containing error | |
665 | showallconjs --- show all possible types | |
666 | impconj --- make all alternate types implicit (useful for making system | |
667 | libraries | |
668 | expect --- expect <int> code errors | |
669 | lclexpect --- expect <int> spec errors | |
670 | partial --- check as partial system (-specundef, -declundef, -exportlocal, | |
671 | don't check macros in headers without corresponding .c files) | |
672 | globs --- undocumented use of a checked global variable | |
673 | globuse --- global listed for a function not used | |
674 | internalglobs --- use of internalState | |
675 | internalglobsnoglobs --- use of internalState (in function with no globals | |
676 | list) | |
677 | warnmissingglobs --- global variable used in modifies clause is not listed in | |
678 | globals list | |
679 | warnmissingglobsnoglobs --- global variable used in modifies clause in a | |
680 | function with no globals list | |
681 | globnoglobs --- use of checked global in a function with no globals list or | |
682 | specification | |
683 | allglobs --- report use and modification errors for globals not annotated with | |
684 | unchecked | |
685 | checkstrictglobs --- report use and modification errors for checkedstrict | |
686 | globals | |
687 | impcheckedspecglobs --- assume checked qualifier for unqualified global | |
688 | declarations in .lcl files | |
689 | impcheckmodspecglobs --- assume checkmod qualifier for unqualified global | |
690 | declarations in .lcl files | |
691 | impcheckedstrictspecglobs --- assume checkmod qualifier for unqualified global | |
692 | declarations in .lcl files | |
693 | impcheckedglobs --- assume checked qualifier for unqualified global | |
694 | declarations | |
695 | impcheckmodglobs --- assume checkmod qualifier for unqualified global | |
696 | declarations | |
697 | impcheckedstrictglobs --- assume checkedstrict qualifier for unqualified global | |
698 | declarations | |
699 | impcheckedstatics --- assume checked qualifier for unqualified file static | |
700 | declarations | |
701 | impcheckmodstatics --- assume checkmod qualifier for unqualified file static | |
702 | declarations | |
703 | impcheckmodinternals --- assume checkmod qualifier for unqualified local static | |
704 | declarations (for internal state modifications) | |
705 | impcheckedstrictstatics --- assume checkedstrict qualifier for unqualified file | |
706 | static declarations | |
707 | modglobs --- undocumented modification of a checked global variable | |
708 | modglobsnomods --- undocumented modification of a checked global variable in a | |
709 | function declared with no modifies clause | |
710 | modstrictglobsnomods --- undocumented modification of a strict checked global | |
711 | variable in a function declared with no modifies clause | |
712 | modglobsunchecked --- undocumented modification of an unchecked checked global | |
713 | variable | |
714 | lh --- generate .lh files | |
715 | lcs --- generate .lcs files | |
716 | singleinclude --- optimize header inclusion to eliminate redundant includes | |
717 | neverinclude --- optimize header inclusion to not include any header files | |
718 | skipsysheaders --- do not include header files in system directories (set by | |
719 | -sysdirs) | |
60868d40 | 720 | warnflags --- warn when command line sets flag in abnormal way |
721 | warnrc --- warn when there are problems with reading the initialization files | |
885824d3 | 722 | warnunixlib --- warn when the unix library is used |
15b3d2b2 | 723 | badflag --- warn about bad command line flags |
60868d40 | 724 | forcehints --- provide a hint for every warnings |
885824d3 | 725 | help --- -help <flags> will describe flags |
60868d40 | 726 | hints --- provide a hint the first time a particular warning appears |
885824d3 | 727 | retval --- return value ignored (sets retvalint, retvalbool and retvalother) |
728 | retvalother --- return value of type other than bool or int ignored | |
cc78dedd | 729 | retvalbool --- return value of manifest type bool ignored |
885824d3 | 730 | retvalint --- return value of type int ignored |
60868d40 | 731 | f --- read an options file (default ~/.splintrc not loaded) |
885824d3 | 732 | i --- set LCL initilization file |
733 | nof --- do not read options file | |
734 | needspec --- information in specifications is not also included in syntactic | |
735 | comments | |
736 | newdecl --- report new global declarations in source files | |
737 | hasyield --- iter declaration has no yield parameters | |
738 | dump --- save state for merging (default suffix .lcd) | |
739 | load --- load state from dump file (default suffix .lcd) | |
740 | nolib --- do not load standard library | |
27c9e640 | 741 | isolib --- use normal standard library |
885824d3 | 742 | strictlib --- interpret standard library strictly |
743 | unixlib --- use UNIX (sort-of) standard library | |
744 | unixstrictlib --- use strict version of UNIX (sort-of) library | |
745 | posixlib --- use POSIX standard library | |
746 | posixstrictlib --- use strict POSIX standard library | |
747 | whichlib --- show standard library filename | |
15b3d2b2 | 748 | mts --- load meta state declaration and corresponding xh file |
885824d3 | 749 | commentchar --- set marker character for syntactic comments (default is '@') |
750 | allmacros --- sets fcnmacros and constmacros | |
751 | libmacros --- check all macros with declarations in library as functions | |
752 | specmacros --- check all macros corresponding to specified functions or | |
753 | constants | |
754 | fcnmacros --- check all macros with parameter lists as functions | |
755 | constmacros --- check all macros without parameter lists as constants | |
756 | macromatchname --- macro definition does not match iter or constant declaration | |
757 | nextlinemacros --- the line after a constant or iter declaration must be a | |
758 | macro definition | |
759 | macrostmt --- macro definition is syntactically not equivalent to function | |
760 | macroempty --- macro definition for is empty | |
761 | macroparams --- macro parameter not used exactly once | |
762 | macroassign --- assignment to a macro parameter | |
763 | sefparams --- a parameter with side-effects is passed as a sef parameter | |
764 | sefuncon --- a parameter with unconstrained side-effects is passed as a sef | |
765 | parameter | |
766 | macroparens --- macro parameter used without parentheses (in potentially | |
767 | dangerous context) | |
768 | macrodecl --- macro without prototype or specification (sets macrofcndecl and | |
769 | macroconstdecl) | |
770 | macrofcndecl --- parameterized macro without prototype or specification | |
771 | macroconstdecl --- non-parameterized macro without prototype or specification | |
772 | macroredef --- macro redefined | |
773 | macrounrecog --- unrecognized identifier in macro | |
774 | stackref --- external reference to stack-allocated storage is created | |
775 | usereleased --- storage used after release | |
776 | strictusereleased --- element used after it may have been released | |
777 | compdef --- parameter, return value or global completely defined | |
778 | compmempass --- actual parameter matches alias kind of formal parameter | |
779 | completely | |
780 | mustdefine --- out storage not defined before return or scope exit | |
781 | uniondef --- at least one field of a union must be defined | |
782 | memimp --- memory errors for unqualified storage | |
783 | paramimptemp --- assume unannotated parameter is temp | |
784 | allimponly --- sets globimponly, retimponly, structimponly, specglobimponly, | |
785 | specretimponly and specstructimponly | |
786 | codeimponly --- sets globimponly, retimponly and structimponly | |
787 | specimponly --- sets specglobimponly, specretimponly and specstructimponly | |
788 | globimponly --- assume unannotated global storage is only | |
789 | retimponly --- assume unannotated returned storage is only | |
790 | structimponly --- assume unannotated structure field is only | |
791 | specglobimponly --- assume unannotated global storage is only | |
792 | specretimponly --- assume unannotated returned storage is only | |
793 | specstructimponly --- assume unannotated structure field is only | |
794 | deparrays --- array elements are dependent storage | |
795 | compdestroy --- all only references derivable from void pointer out only | |
796 | parameter are released | |
797 | strictdestroy --- report complete destruction errors for array elements that | |
798 | may have been released | |
2e127cb8 | 799 | mustfreefresh --- freshly allocated storage not released before return or scope |
800 | exit | |
801 | mustfreeonly --- only storage not released before return or scope exit | |
802 | mustfree --- fresh or only storage not released before return or scope exit | |
803 | (sets mustfreefresh and mustfreeonly) | |
885824d3 | 804 | branchstate --- storage has inconsistent states of alternate paths through a |
805 | branch | |
806 | strictbranchstate --- storage through array fetch has inconsistent states of | |
807 | alternate paths through a branch | |
808 | memchecks --- sets all dynamic memory checking flags (memimplicit, mustfree, | |
809 | mustdefine, mustnotalias, null, memtrans) | |
810 | memtrans --- memory transfer errors (sets all *trans flags) | |
811 | exposetrans --- exposure transfer errors | |
812 | observertrans --- observer transfer errors | |
813 | dependenttrans --- dependent transfer errors | |
814 | newreftrans --- new reference transfer to reference counted reference | |
815 | onlytrans --- only storage transferred to non-only reference (memory leak) | |
816 | onlyunqglobaltrans --- only storage transferred to an unqualified global or | |
817 | static reference (memory leak) | |
818 | ownedtrans --- owned storage transferred to non-owned reference (memory leak) | |
819 | freshtrans --- fresh storage transferred to non-only reference (memory leak) | |
820 | sharedtrans --- shared storage transferred to non-shared reference | |
821 | temptrans --- temp storage transferred to non-temporary reference | |
822 | kepttrans --- kept storage transferred to non-temporary reference | |
823 | keeptrans --- keep storage transferred inconsistently | |
824 | immediatetrans --- an immediate address (result of &) is transferred | |
825 | inconsistently | |
826 | refcounttrans --- reference counted storage is transferred in an inconsistent | |
827 | way | |
828 | statictrans --- static storage is transferred in an inconsistent way | |
829 | unqualifiedtrans --- unqualified storage is transferred in an inconsistent way | |
830 | staticinittrans --- static storage is used as an initial value in an | |
831 | inconsistent way | |
832 | unqualifiedinittrans --- unqualified storage is used as an initial value in an | |
833 | inconsistent way | |
834 | readonlystrings --- string literals are read-only (error if one is modified or | |
835 | released) | |
836 | readonlytrans --- report memory transfer errors for initializations to | |
837 | read-only string literals | |
838 | passunknown --- passing a value as an un-annotated parameter clears its | |
839 | annotation | |
840 | mods --- unspecified modification of caller-visible state | |
841 | mustmod --- specified modification is not detected | |
842 | modobserver --- possible modification of observer storage | |
843 | modobserveruncon --- possible modification of observer storage through | |
844 | unconstrained call | |
845 | modinternalstrict --- possible modification of internal storage through | |
846 | function call | |
847 | modfilesys --- report undocumented file system modifications (applies to | |
848 | unspecified functions if modnomods is set) | |
849 | modunspec --- modification in unspecified functions (sets modnomods, | |
850 | modglobunspec and modstrictglobsunspec) | |
851 | modnomods --- modification in a function with no modifies clause | |
852 | moduncon --- possible modification through a call to an unconstrained function | |
853 | modunconnomods --- possible modification through a call to an unconstrained | |
854 | function in a function with no modifies clause | |
855 | globsimpmodsnothing --- functions declared with a globals list but no modifies | |
856 | clause are assumed to modify nothing | |
857 | modsimpnoglobs --- functions declared with a modifies clause but no globals | |
858 | list are assumed to use no globals | |
859 | namechecks --- controls name checking without changing other settings | |
860 | czech --- czech naming convention (sets accessczech, czechfunctions, czechvars, | |
861 | czechconstants, czechenums, and czechmacros) | |
862 | czechfcns --- czech naming convention violated in a function or iterator | |
863 | declaration | |
864 | czechvars --- czech naming convention violated in a variable declaration | |
865 | czechmacros --- czech naming convention violated in an expanded macro name | |
866 | czechconsts --- czech naming convention violated in a constant declaration | |
867 | czechtypes --- czech naming convention violated in a user-defined type | |
868 | definition | |
869 | slovak --- slovak naming convention violated | |
870 | slovakfcns --- slovak naming convention violated in a function or iterator | |
871 | declaration | |
872 | slovakmacros --- slovak naming convention violated in an expanded macro name | |
873 | slovakvars --- slovak naming convention violated in a variable declaration | |
874 | slovakconsts --- slovak naming convention violated in a constant declaration | |
875 | slovaktypes --- slovak naming convention violated in a use-defined type | |
876 | definition | |
877 | czechoslovak --- czech or slovak naming convention violated | |
878 | czechoslovakfcns --- czechoslovak naming convention violated in a function or | |
879 | iterator declaration | |
880 | czechoslovakmacros --- czechoslovak naming convention violated in an expanded | |
881 | macro name | |
882 | czechoslovakvars --- czechoslovak naming convention violated in a variable | |
883 | declaration | |
884 | czechoslovakconsts --- czechoslovak naming convention violated in a constant | |
885 | declaration | |
886 | czechoslovaktypes --- czechoslovak naming convention violated in a user-defined | |
887 | type definition | |
27c9e640 | 888 | isoreserved --- external name conflicts with name reserved for system or |
885824d3 | 889 | standard library |
890 | cppnames --- external or internal name is a C++ keyword or reserved word | |
27c9e640 | 891 | isoreservedinternal --- internal name conflicts with name reserved for system |
885824d3 | 892 | or standard library |
893 | distinctexternalnames --- external name is not distinguishable from another | |
894 | external name using the number of significant characters | |
895 | externalnamelen --- set the number of significant characters in an external | |
896 | name | |
897 | externalnamecaseinsensitive --- alphabetic comparisons for external names are | |
898 | case-insensitive | |
899 | distinctinternalnames --- internal name is not distinguishable from another | |
900 | internal name using the number of significant characters | |
901 | internalnamelen --- set the number of significant characters in an internal | |
902 | name | |
903 | internalnamecaseinsensitive --- set whether case is significant an internal | |
904 | names (-internalnamecaseinsensitive means case is significant) | |
905 | internalnamelookalike --- lookalike characters match in internal names | |
906 | macrovarprefix --- set namespace prefix for variables declared in a macro body | |
907 | macrovarprefixexclude --- the macrovarprefix may not be used for non-macro | |
908 | variables | |
909 | tagprefix --- set namespace prefix for struct, union and enum tags | |
910 | tagprefixexclude --- the tagprefix may not be used for non-tag identifiers | |
911 | enumprefix --- set namespace prefix for enum members | |
912 | enumprefixexclude --- the enumprefix may not be used for non-enum member | |
913 | identifiers | |
914 | filestaticprefix --- set namespace prefix for file static declarations | |
915 | filestaticprefixexclude --- the filestaticprefix may not be used for | |
916 | identifiers that are not file static | |
917 | globalprefix --- set namespace prefix for global variables | |
918 | globalprefixexclude --- the globalprefix may not be used for non-global | |
919 | identifiers | |
920 | typeprefix --- set namespace prefix for user-defined types | |
921 | typeprefixexclude --- the typeprefix may not be used for identifiers that are | |
922 | not type names | |
923 | externalprefix --- set namespace prefix for external identifiers | |
924 | externalprefixexclude --- the externalprefix may not be used for non-external | |
925 | identifiers | |
926 | localprefix --- set namespace prefix for local variables | |
927 | localprefixexclude --- the localprefix may not be used for non-local | |
928 | identifiers | |
929 | uncheckedmacroprefix --- set namespace prefix for unchecked macros | |
930 | uncheckedmacroprefixexclude --- the uncheckmacroprefix may not be used for | |
931 | identifiers that are not unchecked macros | |
932 | constprefix --- set namespace prefix for constants | |
933 | constprefixexclude --- the constprefix may not be used for non-constant | |
934 | identifiers | |
935 | iterprefix --- set namespace prefix for iterators | |
936 | iterprefixexclude --- the iterprefix may not be used for non-iter identifiers | |
937 | protoparamprefix --- set namespace prefix for parameters in function prototype | |
938 | declarations | |
939 | protoparamname --- a parameter in a function prototype has a name | |
940 | protoparammatch --- the name of a parameter in a function prototype and | |
941 | corresponding declaration must match (after removing the protoparamprefix | |
942 | protoparamprefixexclude --- the protoparamprefix may not be used for | |
943 | non-declaraction parameter identifiers | |
944 | controlnestdepth --- set maximum nesting depth of compound statements, | |
27c9e640 | 945 | iteration control structures, and selection control structures (ANSI89 minimum |
946 | is 15; ISO99 is 63) | |
947 | stringliterallen --- set maximum length of string literals (ANSI89 minimum is | |
948 | 509; ISO99 is 4095) | |
949 | numstructfields --- set maximum number of fields in a struct or union (ANSI89 | |
950 | minimum is 127; ISO99 is 1023) | |
951 | numenummembers --- set maximum number of members of an enum (ANSI89 minimum is | |
952 | 127; ISO99 is 1023) | |
885824d3 | 953 | includenest --- set maximum number of nested #include files |
27c9e640 | 954 | ansi89limits --- check for violations of standard limits (controlnestdepth, |
955 | stringliterallen, includenest, numstructfields, numenummembers) based on ANSI89 | |
956 | standard | |
957 | iso99limits --- check for violations of standard limits (controlnestdepth, | |
958 | stringliterallen, includenest, numstructfields, numenummembers) based on ISO99 | |
959 | standard | |
885824d3 | 960 | null --- misuses of null pointer |
8e349e11 | 961 | nullterminated --- misuse of nullterminated allocation |
8e349e11 | 962 | arrayread --- possible out of bounds read |
963 | arraywrite --- possible buffer overflow from an out of bounds write | |
964 | fcnpost --- Function has the post condition | |
15b3d2b2 | 965 | parenconstraint --- parenthesize constraint term |
966 | debugfcnconstraint --- debuging constraint flas | |
967 | arraybounds --- Possible out-of-bounds store. Unable to resolve constraint: | |
968 | arrayboundsread --- Possible out-of-bounds read. Unable to resolve constraint: | |
8e349e11 | 969 | fcnconstraint --- unresolved constraint |
15b3d2b2 | 970 | checkpost --- unable to verify ensures annotation |
971 | constraintlocation --- display full c expression for every constraint generated | |
972 | implictconstraint --- Try to generate implicit constraints for functions | |
973 | orconstraint --- Use limited OR expressions to resolve constraints | |
8e349e11 | 974 | nullterminated --- misuse of nullterminated allocation |
885824d3 | 975 | nullderef --- possible dereferencce of null pointer |
976 | fcnderef --- dereferencce of a function type | |
977 | nullpass --- possibly null pointer passed as formal with no null annotation | |
978 | nullret --- possibly null pointer returned as result with no null annotation | |
979 | nullstate --- possibly null pointer reachable from a reference with no null | |
980 | annotation | |
981 | nullassign --- inconsistent assignment or initialization involving null pointer | |
982 | boolcompare --- comparison between bools (dangerous because of multiple TRUE | |
983 | values) | |
984 | realcompare --- dangerous comparison between reals (dangerous because of | |
985 | inexact floating point representations) | |
1d239d69 | 986 | unsignedcompare --- comparison using <, <=, >= between an unsigned integral and |
987 | zero constant | |
885824d3 | 988 | ptrarith --- arithmetic involving pointer and integer |
989 | nullptrarith --- arithmetic involving possibly null pointer and integer | |
990 | ptrcompare --- comparison between pointer and number | |
991 | strictops --- primitive operation does not type check strictly | |
992 | bitwisesigned --- a bitwise logical operator does not have unsigned operands | |
a956d444 | 993 | shiftnegative --- a shift right operand may be negative |
994 | shiftimplementation --- a shift left operand may be negative | |
885824d3 | 995 | boolops --- primitive operation (!, && or ||) does not has a boolean argument |
996 | ptrnegate --- allow ! to be used on pointer operand | |
997 | sizeoftype --- sizeof operator has a type argument | |
998 | sizeofformalarray --- sizeof operator has an array formal parameter argument | |
999 | fixedformalarray --- formal parameter of type array is declared with size | |
1000 | incompletetype --- formal parameter has an incomplete type | |
1001 | formalarray --- formal parameter is an array | |
1002 | predassign --- condition test (if, while or for) is an assignment | |
1003 | predbool --- type of condition test (if, while or for) not bool (sets | |
1004 | predboolint, predboolptr and predboolothers) | |
1005 | predboolint --- type of condition test (if, while or for) is an integral type | |
1006 | predboolothers --- type of condition test (if, while or for) not bool, int or | |
1007 | pointer | |
1008 | predboolptr --- type of condition test (if, while or for) is a pointer | |
1009 | D<initializer> --- passed to pre-processor | |
1010 | U<initializer> --- passed to pre-processor | |
4c9767b3 | 1011 | unrecognizeddirective --- unrecognized pre-processor directive |
885824d3 | 1012 | globstate --- returns with global in inconsistent state (null or undefined) |
1013 | supcounts --- The number of errors detected does not match number in | |
1014 | /*@i<n>@*/. | |
1015 | limit --- limit <int> consecutive repeated errors | |
1016 | syntax --- syntax error in parsing | |
1017 | trytorecover --- try to recover from parse error | |
1018 | type --- type mismatch | |
1019 | fullinitblock --- initializer sets all fields | |
8fe44445 | 1020 | initallelements --- initializer defines all array elements |
1021 | initsize --- initializer defines extra array elements | |
1022 | stringliteraltoolong --- string literal too long for character array | |
1023 | stringliteralnoroom --- string literal leaves no room for null terminator | |
1024 | stringliteralsmaller --- string literal is smaller than the char array it is | |
1025 | assigned to | |
885824d3 | 1026 | enummembers --- enum members must be int values |
1027 | maintype --- type of main does not match expected type | |
1028 | formattype --- type-mismatch in parameter corresponding to format code in a | |
1029 | printf or scanf-like function | |
15b3d2b2 | 1030 | formatconst --- format parameter is not a string constant (hence variable |
1031 | arguments cannot be typechecked) | |
885824d3 | 1032 | formatcode --- invalid format code in format string for printf or scanf-like |
1033 | function | |
1034 | forwarddecl --- forward declarations of pointers to abstract representation | |
1035 | match abstract type | |
1036 | voidabstract --- void * matches pointers to abstract types, casting ok | |
1037 | (dangerous) | |
1038 | castfcnptr --- a pointer to a function is cast to a pointer to void (or vice | |
1039 | versa) | |
1040 | charindex --- char can be used to index arrays | |
1041 | enumindex --- enum can be used to index arrays | |
1042 | boolint --- bool and int are equivalent | |
1043 | charint --- char and int are equivalent | |
1044 | enumint --- enum and int are equivalent | |
1045 | floatdouble --- float and double are equivalent | |
1046 | ignorequals --- ignore type qualifiers (long, short, unsigned) | |
1047 | duplicatequals --- report duplicate type qualifiers (e.g., long long) | |
1048 | ignoresigns --- ignore signs in type comparisons (unsigned matches signed) | |
1049 | numliteral --- int literals can be reals | |
1050 | charintliteral --- character constants (e.g., 'a') can be used as ints | |
1051 | relaxquals --- report qualifier mismatches only if dangerous | |
1052 | relaxtypes --- allow all numeric types to match | |
1053 | charunsignedchar --- allow char and unsigned char types to match | |
1054 | matchanyintegral --- allow any intergral type to match an arbitrary integral | |
1055 | type (e.g., dev_t) | |
1056 | longunsignedintegral --- allow long unsigned type to match an arbitrary | |
1057 | integral type (e.g., dev_t) | |
1058 | longintegral --- allow long type to match an arbitrary integral type (e.g., | |
1059 | dev_t) | |
1060 | longunsignedunsignedintegral --- allow long unsigned type to match an arbitrary | |
1061 | unsigned integral type (e.g., size_t) | |
1062 | longsignedintegral --- allow long type to match an arbitrary signed integral | |
1063 | type (e.g., ssize_t) | |
1064 | zeroptr --- 0 is treated as a pointer | |
cc78dedd | 1065 | zerobool --- 0 is treated as a boolean |
885824d3 | 1066 | repeatunrecog --- do not suppress repeated unrecognized identifier messages |
1067 | (instead of only reporting the first error) | |
1068 | sysunrecog --- report unrecognized identifiers with system (__) prefix | |
1069 | unrecog --- unrecognized identifier | |
1070 | topuse --- declaration at top level not used | |
1071 | exportlocal --- a declaration is exported but not used outside this module | |
1072 | exportheader --- a declaration is exported but does not appear in a header file | |
1073 | exportheadervar --- a variable declaration is exported but does not appear in a | |
1074 | header file | |
1075 | fielduse --- field of structure type not used | |
1076 | enummemuse --- member of an enum type not used | |
1077 | constuse --- constant declared but not used | |
1078 | fcnuse --- function declared but not used | |
1079 | paramuse --- function parameter not used | |
1080 | typeuse --- type declared but not used | |
1081 | varuse --- variable declared but not used | |
1082 | unusedspecial --- unused declaration in special file (corresponding to .l or .y | |
1083 | file) | |
15b3d2b2 | 1084 | redundantsharequal --- declaration uses observer qualifier that is always true |
1085 | misplacedsharequal --- declaration of unsharable storage uses sharing | |
1086 | annotation | |
1087 | annotationerror --- annotation is used in inconsistent location | |
1088 | commenterror --- inconsistent syntactic comment | |
1089 | bugslimit --- set maximum number of bugs detected before giving up | |
1090 | fileextensions --- warn when command line file does not have a recognized | |
1091 | extension | |
1092 | warnuse --- warn when declaration marked with warn is used | |
1093 | statetransfer --- storage has been transfered with invalid state | |
1094 | statemerge --- control paths merge with storage in incompatible states | |
1095 | its4mostrisky --- most risky security vulnerabilities (from its4 database) | |
1096 | its4veryrisky --- very risky security vulnerabilities (from its4 database) | |
1097 | its4risky --- risky security vulnerabilities (from its4 database) | |
1098 | its4moderate --- moderately risky security vulnerabilities (from its4 database) | |
1099 | its4low --- risky security vulnerabilities (from its4 database) | |
1100 | bufferoverflowhigh --- likely buffer overflow vulnerability | |
1101 | bufferoverflow --- possible buffer overflow vulnerability | |
1102 | toctou --- possible time of check, time of use vulnerability | |
1103 | multithreaded --- function is not reentrant | |
1d239d69 | 1104 | portability --- function may have undefined behavior |
1105 | unixstandard --- function is not required in Standard UNIX Specification | |
15b3d2b2 | 1106 | superuser --- function is restricted to superusers |
1107 | implementationoptional --- declarator is implementation optional (ISO99 does | |
1108 | not require an implementation to provide it) | |
79127b5d | 1109 | legacy --- legacy declaration in Unix Standard |
885824d3 | 1110 |