Commit Graph

24725 Commits

Author SHA1 Message Date
orbitcowboy 10fb1851c5 Added more overlapping data configurations 2021-07-10 18:41:36 +02:00
orbitcowboy 7ad64891ea Added tests for overlapping data. 2021-07-10 18:28:26 +02:00
orbitcowboy 021a72f84b std.cfg: Improved support for overlapping data check 2021-07-10 18:27:53 +02:00
orbitcowboy 2c5af874fd posix.cfg: Improved support for overlapping data check 2021-07-10 18:27:44 +02:00
orbitcowboy 6a66d32498 windows.cfg: Improved support for overlapping data check 2021-07-10 18:27:23 +02:00
Daniel Marjamäki 9841e0ed96 new check; file can not be opened for read and write access at the same time on different streams (misra rule 22.3) 2021-07-10 13:59:47 +02:00
Daniel Marjamäki 599a559351 misra; implement rule 5.9 2021-07-10 12:51:40 +02:00
orbitcowboy 8c952cbe27 windows.cfg: Improved configuration for lstrcpyA,lstrcpyW. 2021-07-10 09:33:38 +02:00
orbitcowboy bf77afbc65 windows.cfg: Added support for _tcscpy(). 2021-07-10 09:28:27 +02:00
orbitcowboy b68c5dee07 windows.cfg: Added support for _mbscpy(). 2021-07-10 09:27:22 +02:00
orbitcowboy c38a43c353 std.cfg: Added overlappingWriteFunction check to wcscpy(). 2021-07-10 09:20:51 +02:00
Daniel Marjamäki a8fb0309fd missingReturn; Improved handling of noreturn function 2021-07-10 08:59:01 +02:00
Daniel Marjamäki 53955b48d2 missingReturn; Fixed false negative for goto-label 2021-07-10 08:49:48 +02:00
Daniel Marjamäki 8f1cb2304f missingReturn; Add missing ASSERT_EQUALS in test 2021-07-10 08:45:04 +02:00
Daniel Marjamäki c6f7a78ebb missingReturn; Fixed false positives 2021-07-10 08:37:10 +02:00
Paul Fultz II 9fc5b9472d
Fix 10353: FP knownConditionTrueFalse with conditional assignment (#3333) 2021-07-10 07:35:16 +02:00
orbitcowboy ddd117e600 windows.cfg: Added data-overlapping configuration for strncpy-variations 2021-07-09 16:54:56 +02:00
orbitcowboy 652e2765bc std.cfg: Added support for wcsncpy regarding data-overlapping 2021-07-09 16:32:54 +02:00
orbitcowboy 0d96772304 Running astyle [ci skip] 2021-07-09 16:32:19 +02:00
Daniel Marjamäki 86f1acc223 overlapping data; use the size value given by size-arg 2021-07-09 13:43:29 +02:00
Daniel Marjamäki ce58748690 library: add attribute strlen-arg for <not-overlapping-data> 2021-07-09 13:25:01 +02:00
orbitcowboy 17d5dc4d8a Merge branch 'main' of https://github.com/danmar/cppcheck 2021-07-09 09:48:46 +02:00
orbitcowboy 58811808d5 std.cfg: Improved configuration of 'strncpy', which is vulnerable for overlapping write issues. 2021-07-09 09:48:24 +02:00
Daniel Marjamäki c77235f12c misra; implement rule 5.8 2021-07-09 09:47:23 +02:00
orbitcowboy 1c60dc090a Formatted the code [ci skip 2021-07-09 09:47:15 +02:00
Daniel Marjamäki db58952a33 Addons CTU; pass all filenames for whole program analysis in file instead of through command line 2021-07-09 08:33:07 +02:00
Paul Fultz II 2300a773e1
Fix 10336: AST cyclic dependency on valid C++ code (#3331) 2021-07-09 07:22:24 +02:00
orbitcowboy 7e2ba803f4 Running astyle [ci skip] 2021-07-08 22:18:58 +02:00
Daniel Marjamäki e05a9d7e65 misra: implement rule 2.5 2021-07-08 22:03:27 +02:00
Paul Fultz II 8dc1fa7a59
Add colors to CLI reporting (#3304) 2021-07-08 21:21:35 +02:00
Paul Fultz II 7e70a91613
Improve AST cyclic detection performance (#3330) 2021-07-08 21:13:51 +02:00
Daniel Marjamäki 56924643be Fixed #10347 (ValueFlow: No known value set for sizeof(a[0])) 2021-07-08 18:18:44 +02:00
orbitcowboy 4c23c2caa4 wxwidgets.cfg: Added support for more interfaces 2021-07-08 17:30:12 +02:00
orbitcowboy 3e7b6f262d std.cfg: Added not-overlapping-data configuration to wmemcpy() 2021-07-08 17:12:53 +02:00
Daniel Marjamäki 140aa6afb4 Preprocessor; do not write macro usage in dump output if it is empty 2021-07-08 16:53:25 +02:00
Daniel Marjamäki 447bea5c18 Preprocessor; write macrousage in dump output 2021-07-08 14:36:28 +02:00
Daniel Marjamäki 7cb66d56f3 missingReturn; fixed false positive with trailing return type 2021-07-08 13:50:26 +02:00
Daniel Marjamäki ef0af26d9f missingReturn; Fixed FP when function is declared in macro 2021-07-08 13:14:11 +02:00
Daniel Marjamäki 4ecf3ccd17 misra: implement rule 22.5 2021-07-07 23:00:12 +02:00
Daniel Marjamäki cf049cb759 misra: implement rule 5.7 2021-07-07 21:47:17 +02:00
Daniel Marjamäki 859e541661 misra: implement rule 2.4 2021-07-07 20:30:52 +02:00
Daniel Marjamäki 13d55c7060 misra; implement rule 2.3 2021-07-07 15:16:53 +02:00
Daniel Marjamäki 00a9671f46 misra: implement 8.1 2021-07-07 13:34:55 +02:00
Daniel Marjamäki 2e5828aef0 qt.cfg; Define QT_BEGIN_NAMESPACE and QT_END_NAMESPACE 2021-07-07 13:10:28 +02:00
Daniel Marjamäki 9172f2ab3b addons; add CTU infrastructure 2021-07-07 10:58:13 +02:00
Paul Fultz II 5825a35566
Check for cycles in AST when adding nodes to prevent hangs from cyclic ASTs (#3329) 2021-07-07 08:21:35 +02:00
Paul Fultz II 3b9c399f72
Fix 10338: Hang/Crash in valueflow (#3328) 2021-07-07 08:20:32 +02:00
Georgiy Komarov 81eabb5f61
addons: Fix arguments parser when running pytest (#3327) 2021-07-06 22:13:04 +02:00
Georgiy Komarov 6f389014f1
cppcheckdata: Fix crash on an empty union (#3326) 2021-07-06 17:01:58 +02:00
orbitcowboy 7d7241b076 #9772: FP uninitvar: in cppcheck 2.1; Added a regression to test 2021-07-06 14:24:07 +02:00