Commit Graph

2378 Commits

Author SHA1 Message Date
orbitcowboy dad1a68e51 posix.cfg: Fixed FP bufferOverlap-warning of bcopy() and added more tests. 2022-04-21 08:31:22 +02:00
orbitcowboy 1fb1b22bae posix.cfg: Improved configuration for bzero() and added tests. 2022-04-20 20:57:58 +02:00
orbitcowboy d0ff2a022a posix.cfg: Added support for wcwidth(). 2022-04-20 17:32:26 +02:00
orbitcowboy 1067cb6e5d posix.cfg: Added support for wcswidth(). 2022-04-20 15:23:46 +02:00
orbitcowboy df84bed889 posix.cfg: Added support for more interfaces. 2022-04-20 07:45:38 +02:00
orbitcowboy 5a3d84d84d posix.cfg: Added support for aio_read() 2022-04-20 07:27:28 +02:00
orbitcowboy f3907e4c9e posix.cfg: Added support for aio_suspend(). 2022-04-19 21:13:09 +02:00
orbitcowboy 24303bfdd3 wxwidgets.cfg: Fixed FPs due to wrong direction attribute set for wxString::ToDouble and wxString::ToCDouble(). 2022-04-19 06:53:34 +02:00
orbitcowboy 6746da5e53 wxwidgets.cfg: Fixed some FPs for wxTextCtrl::GetSelection(), where the argument direction was wrongly set as input. 2022-04-18 15:41:50 +02:00
orbitcowboy 0000bb2792 gnu.cfg: Added support for mempcpy() and wmempcpy(). Ref.: https://man7.org/linux/man-pages/man3/mempcpy.3.html 2022-04-05 11:09:58 +02:00
Paul Fultz II 54fbfd7c0f
Fix 10895: FP danglingTempReference with emplace() (#3948)
* Fix 10895: FP danglingTempReference with emplace()

* Format
2022-03-27 10:02:30 +02:00
amai2012 a143fa37dd
use-retval for localtime() (#3935)
* use-retval for localtime()

* Adjust test to avoid new warning
2022-03-25 17:32:54 +01:00
orbitcowboy ae6f1f7ceb windows.cfg: Added support for _localtime32() and _localtime64(). Ref.: https://docs.microsoft.com/en-us/cpp/c-runtime-library/reference/localtime-localtime32-localtime64?view=msvc-170 2022-03-25 13:59:25 +01:00
Paul Fultz II 4b4037540a
valueFlowUninit: Handle arrays and pod types (#3917)
* valueFlowUninit: Handle arrays and pod types

* Format

* Catch another array case
2022-03-24 06:35:44 +01:00
orbitcowboy d376201cb4 gnu.cfg: Added support for getpw(). Ref.: https://man7.org/linux/man-pages/man3/getpw.3.html 2022-03-23 17:14:26 +01:00
orbitcowboy cb6f234a92 gnu.cfg: Added support for secure_getenv() 2022-03-22 09:32:34 +01:00
Armin Müller 7cc45fb393
Typos found by running "codespell" (#3907)
Co-authored-by: Armin Müller <mueller.armin@foestergroup.de>
2022-03-16 15:28:44 +01:00
chrchr-github 8a7992c6ac
Suppress operatorEqVarError for known non-copyable types (#3869)
* Fix FP operatorEqVarError with class hierarchy

* Suppress operatorEqVarError for std::mutex

* Add test, non-copyable Qt types

* Update cppcheck-cfg.rng
2022-03-03 09:41:26 +01:00
orbitcowboy 48f2524774 std.cfg: Added support for std::unordered_map::at() 2022-02-23 15:27:49 +01:00
chrchr-github 2f46e57311
Add leak-ignore for fopen_s(), test cases (#3839)
* Add leak-ignore for fopen_s(), test cases

* Format
2022-02-17 16:22:30 +01:00
chrchr-github a1adbff683
Fix #1733 FN Memory leak not detected when variable is 'used' by allocation function in condition (#3838) 2022-02-16 21:31:24 +01:00
orbitcowboy 59f07cd923 std.cfg: Added support for std::array::at() 2022-02-16 10:12:15 +01:00
orbitcowboy d36c4fc365 std.cfg: Added support for std::deque::at 2022-02-16 09:33:08 +01:00
Rikard Falkeborn 88b3d4dd93
windows.cfg: Fix configuration for _atoi_l and _wtoi_l (#3829)
It's probably copy-pasta, _atol_l and _wtol_l are configured below.
2022-02-14 06:51:59 +01:00
orbitcowboy 8a455c2921 wxwidgets.cfg: Replaced C-Style cast fof 'wxDL_INIT_FUNC' with static_cast. 2022-02-11 15:00:18 +01:00
orbitcowboy 09da69b1c7 posix.cfg: Added support for 'llseek()', which is obsolescent since glibc version 2.28 2022-02-09 08:34:35 +01:00
chrchr-github 966dbb1990
Windows.cfg: add UNREFERENCED_PARAMETER() macro (#3809) 2022-02-08 11:50:28 +01:00
orbitcowboy d3a2a6d245 std.cfg: Removed duplicate configuration of std::swap(). 2022-02-07 14:33:52 +01:00
orbitcowboy c983151b9c posix.cfg: Added support for lseek64(). 2022-02-07 14:15:48 +01:00
orbitcowboy bd1d8ea7b8 posix.cfg: Improved configuration of lseek(). 2022-02-07 13:58:38 +01:00
orbitcowboy 2dea968ec5 windows.cfg: Improved configuration of _fseeki64() 2022-02-07 09:12:31 +01:00
orbitcowboy a7b7b46d76 posix.cfg: Improved configuration of fseeko()/fseeko64(). 2022-02-07 09:03:39 +01:00
orbitcowboy 2f17147900 std.cfg: Improved configuration for fseek(). The 3rd argument is not allowed to be of Boolean type. 2022-02-07 09:02:24 +01:00
orbitcowboy fa776051e9 Fixed Ticket 1001 - std.cfg: Invalid parameters for fseek() 2022-02-06 16:05:14 +01:00
orbitcowboy 7062b0a973 std.cfg: Improved configuration of std::[w]string::substr(). Do not allow negative length arguments. 2022-02-04 12:30:37 +01:00
orbitcowboy 1798b73808 cppcheck-cfg.rng: Increased number of allowed function arguments from 20 to 40. Have seen this number of arguments in generated code. 2022-02-03 15:35:09 +01:00
orbitcowboy 76b6203e0d cppcheck-cfg.rng: Allow return values to be started with '::'. 2022-02-03 15:24:30 +01:00
orbitcowboy 0cec93cab7 cppcheck-cfg.rng: Updated pattern that 'char const * const *' is accepted as return type as well. 2022-02-03 14:48:57 +01:00
orbitcowboy 81a25c0036 std.cfg: Added support for std::binary_search 2022-01-25 13:07:49 +01:00
orbitcowboy 87b7243a9f windows.cfg: Added support for _stricmp-functions 2022-01-25 08:28:27 +01:00
orbitcowboy 19f605c7e5 wxwidgets.cfg: Fixed wrong default argument 2022-01-19 16:42:22 +01:00
chrchr-github 95dc05b21d
Fix #7732 false negative: (style) Unused variable: std::pair (#3695) 2022-01-13 08:05:05 +01:00
Maurice Gilden 44b182c9a7
Improve definitions for googletest ASSERT_* macros (#3694)
This avoids assertWithSideEffect and follows more closely what the real macros
are doing, similar to the ones in boost.cfg and cppunit.cfg.
2022-01-12 22:09:17 +01:00
chrchr-github e4c8798974
Fix #10556 FP containerOutOfBounds with QList [inconclusive] (#3688) 2022-01-12 22:03:57 +01:00
chrchr-github 1670805a8d
Fix #10490 FP unreadVariable with std::shared_lock (#3672) 2022-01-10 07:43:02 +01:00
orbitcowboy 7bcedc20ab wxwidgets.cfg: Cleanup wrong arg config 2021-12-16 11:27:07 +01:00
orbitcowboy f845c9da79 wxwidgets.cfg: Added support for more interfaces 2021-12-16 11:20:33 +01:00
Maurice Gilden d1b3670017
Improve definitions for boost test macros (#3625)
Using assert in macros causes assertWithSideEffect in some cases, which is not
a valid issue for these macros.
Macros for test case/suite were causing unusedStructMember warnings because
the test function could not be parsed correctly. The new defines don't match
completely what the macros really do, but it seems to be a good enough
approximation.
2021-12-15 20:51:29 +01:00
orbitcowboy 48ab3f762b wxwidgets.cfg: Added support for more interfaces 2021-12-15 13:39:14 +01:00
orbitcowboy a84bce2266 wxwidgets.cfg: Added support for more interfaces 2021-12-15 13:29:23 +01:00
orbitcowboy 1dff1af199 wxwidgets.cfg: Added support for 'wxTextEntry::GetRange' 2021-12-15 13:12:36 +01:00
orbitcowboy 04f18a8251 wxwidgets.cfg: Added support for more interfaces 2021-12-15 13:07:40 +01:00
orbitcowboy 3ffc941783 wxwidgets.cfg: Added support for 'wxTextCtrl::GetStyle' 2021-12-15 13:02:17 +01:00
Daniel Marjamäki 77434d093e SymbolDatabase: Do not set wrong type for std::map etc items in range for loop 2021-12-11 15:16:54 +01:00
orbitcowboy 9ddc7f2d71 windows.cfg: Added support for _dupenv_s() and _wdupenv_s() 2021-12-04 16:32:22 +01:00
orbitcowboy 19006ab775 std.cfg: Added support for string::shrink_to_fit() 2021-12-03 14:36:30 +01:00
Daniel Marjamäki c39446ff77 bsd.cfg: configure err functions 2021-11-04 16:49:40 +01:00
orbitcowboy 218befd355 wxwidgets.cfg: Added support for more interfaces 2021-10-17 16:02:46 +02:00
orbitcowboy 4576691f64 wxwidgets.cfg: Added support for more interfaces 2021-10-17 15:55:38 +02:00
orbitcowboy d62242da27 windows.cfg: Added support for lstrcpyW() and lstrcpyA(). 2021-10-07 16:48:57 +02:00
orbitcowboy bd2c9c6133 wxwidgets.cfg: Added support for more interfaces 2021-10-07 09:20:36 +02:00
orbitcowboy d9b610013e wxwidgets.cfg: Added support for more interfaces 2021-10-07 09:05:53 +02:00
orbitcowboy 231cb4ccfe wxwidgets.cfg: Added support for more interfaces 2021-10-07 08:26:32 +02:00
chrchr-github c073123343
Add some macros to boost.cfg (#3487) 2021-10-06 16:25:55 +02:00
orbitcowboy e3e0b380e2 wxwdigets.cfg: Added support for more interfaces. 2021-10-06 10:33:04 +02:00
orbitcowboy a6515550d6 wxwdigets.cfg: Added support for more interfaces. 2021-10-06 10:22:08 +02:00
orbitcowboy f4e0b2a10f wxwdigets.cfg: Added support for more interfaces. 2021-10-06 10:11:49 +02:00
orbitcowboy 80a0ef5d7e wxwdigets.cfg: Added support for more interfaces. 2021-10-06 09:17:02 +02:00
orbitcowboy 1f8adbafcf wxwidgets.cfg: Added support for more interfaces 2021-10-05 19:22:48 +02:00
orbitcowboy a2ea8654b0 wxwidgets.cfg: Added support for more interfaces 2021-10-05 17:08:03 +02:00
Paul Fultz II 8668d445c7
Add support for string_view (#3480) 2021-10-05 08:28:19 +02:00
orbitcowboy 7c58b07926 windows.cfg: Added support for '_access_s' ref.: https://docs.microsoft.com/en-us/cpp/c-runtime-library/reference/access-s-waccess-s?view=msvc-160 2021-09-29 12:56:36 +02:00
orbitcowboy e388bdc4da windows.cfg: Added support for FindFirstFileNameW 2021-09-20 11:54:16 +02:00
orbitcowboy e0cc879456 windows.cfg: Added support for StrCatW 2021-09-20 11:38:31 +02:00
orbitcowboy 578d3c3a93 Fixed #8723: False negative: Same expression with methods 2021-09-17 19:46:46 +02:00
Daniel Marjamäki 2a8b4ae7dc python.cfg: Add Py_RETURN_* macros to reduce missingReturn false positives in daca@home 2021-09-04 21:07:10 +02:00
orbitcowboy 34efa89e23 windows.cfg: Remove trailing white space 2021-08-31 14:21:25 +02:00
orbitcowboy 58dad23444 windows.cfg: Added support for more constants 'Winerror.h: COM Error Codes (XACT, SCHED, OLE)', taken from https://docs.microsoft.com/en-us/windows/win32/com/com-error-codes-2 2021-08-27 08:57:56 +02:00
orbitcowboy f027124756 windows.cfg: Added constants from Winerror.h: Winerror.h: COM Error Codes (Generic), taken from https://docs.microsoft.com/en-us/windows/win32/com/com-error-codes-1 2021-08-27 08:51:21 +02:00
orbitcowboy 54523e0d4f windows.cfg: Added constants from Winerror.h: COM Error Codes (Security and Setup), taken from https://docs.microsoft.com/en-us/windows/win32/com/com-error-codes-4?redirectedfrom=MSDN 2021-08-27 08:45:30 +02:00
Paul Fultz II 865163b2ba
Add library configurations for free functions like std::size, std::empty, etc (#3410) 2021-08-23 09:03:48 +02:00
ChristophStrehle 4f8b1b2f20
Add macros for data and template tests (#3395) 2021-08-13 18:07:18 +02:00
RudiDanner 38d45c1b9c
This adds MAIN_THREAD_EM_ASM which takes javascript and EMSCRIPTEN_BINDINGS for binding C++ to javascript (#3362)
Co-authored-by: Rudolf Danner <rudolf.danner@teamviewer.com>
2021-07-27 06:53:48 +02:00
Daniel Marjamäki b1547a387e astyle formatting
[ci skip]
2021-07-21 20:13:38 +02:00
Paul Fultz II 8efe1d4ab4
Find reference to dangling unique ptr (#3344) 2021-07-20 21:30:27 +02:00
orbitcowboy 5440af672e windows.cfg: Fixed wrong return value 2021-07-19 09:49:19 +02:00
orbitcowboy 97c5aa56da windows.cfg: Added support for lstrcatA() and lstrcatW() 2021-07-19 09:47:07 +02:00
orbitcowboy b2b214991d gnu.cfg: Added overlapping data check to __builtin_memcpy() 2021-07-18 10:08:32 +02:00
orbitcowboy 6ae9486fd0 bsd.cfg: Added overlapping data check for strlcat() 2021-07-18 10:04:11 +02:00
orbitcowboy 71d1dd2bb8 bsd.cfg: Added overlapping data check for strlcpy() 2021-07-18 10:01:06 +02:00
Paul Fultz II 59a1c1a9d8
Refactor: Remove variable analyzer (#3339) 2021-07-18 07:46:31 +02:00
orbitcowboy 8ee223f03d windows.cfg: Added support for _wcsncat_l(). 2021-07-17 08:18:43 +02:00
orbitcowboy 92597daf8b windows.cfg: Added support for _mbsncat() and _mbsncat_l() 2021-07-16 14:42:40 +02:00
orbitcowboy 8096fa4db1 std.cfg: Added overlappingWriteFunction-check to wcsncat(). 2021-07-16 14:30:49 +02:00
orbitcowboy e90a3053d4 std.cfg: Added a overlappingWriteFunction-check to strncat 2021-07-16 14:01:40 +02:00
orbitcowboy 435cffa858 std.cfg: Improved configuration of std::next(),std::prev() and added TODO tests 2021-07-14 10:12:49 +02:00
orbitcowboy 01b68b99c6 posix.cfg: Added overlapping data check for stpcpy(). 2021-07-11 16:42:19 +02:00
orbitcowboy d782cd629a posix.cfg: Added overlapping data check for bcopy(). 2021-07-11 16:38:25 +02:00
orbitcowboy f7b0f44186 windows.cfg: Added support for more constants. 2021-07-11 10:16:25 +02:00
orbitcowboy 10fb1851c5 Added more overlapping data configurations 2021-07-10 18:41:36 +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
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
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
Daniel Marjamäki ce58748690 library: add attribute strlen-arg for <not-overlapping-data> 2021-07-09 13:25:01 +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
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 2e5828aef0 qt.cfg; Define QT_BEGIN_NAMESPACE and QT_END_NAMESPACE 2021-07-07 13:10:28 +02:00
Daniel Marjamäki 6234b5438e New check: Writing overlapping data, detect undefined behavior 2021-07-05 22:07:41 +02:00
orbitcowboy 3985e548c5 wxwidgets.cfg: Added support for more constants 2021-07-05 16:14:26 +02:00
orbitcowboy 2bb1fbe62c wxwidgets.cfg: Added support for more interfaces 2021-07-05 14:42:25 +02:00
orbitcowboy 09b0108a2e wxwidgets.cfg: Added support for more interfaces 2021-07-05 14:26:12 +02:00
orbitcowboy 5287a6b55c wxwidgets.cfg: Added support for more interfaces 2021-07-03 20:07:48 +02:00
orbitcowboy 30af910b85 wxwidgets.cfg: Added support for more interfaces 2021-07-02 13:17:55 +02:00
Daniel Marjamäki 0c66f47fe0 Add vcl.cfg 2021-06-30 07:49:45 +02:00
PJ Aitken 7944ea9937
Initial support for DPDK functions (#3313) 2021-06-28 17:38:44 +02:00
orbitcowboy 3ed042fcfc wxwidgets.cfg: Added support for more interfaces 2021-06-25 08:01:00 +02:00
chrchr-github 39f9bc7422
Fix #10304: std::distance() returns std::ptrdiff_t (#3297) 2021-06-24 23:19:29 +02:00
orbitcowboy 1e78b30958 wxwidgets.cfg: Do not simplify WX_DECLARE_OBJARRAY into std::vector, its causing FPs 2021-06-07 11:44:41 +02:00
orbitcowboy 1cd2e2f6ba wxwidgets.cfg: Added support for more interfaces 2021-06-07 11:39:57 +02:00
orbitcowboy e82736cc0c wxwidgets.cfg: Added support for more interfaces 2021-06-07 10:37:46 +02:00
orbitcowboy 377167a70f wxwidgets.cfg: Added support for more interfaces 2021-06-07 10:31:48 +02:00
orbitcowboy 3c458d8b7b wxwidgets.cfg: Added support for 'wxWindowBase::PrepareDC' 2021-06-05 08:57:54 +02:00
orbitcowboy 6a193139dc std.cfg: Added support for 'std::ostringstream::write' 2021-06-03 09:27:27 +02:00
orbitcowboy dd8668102f std.cfg: Added support for more interfaces 2021-06-03 08:25:22 +02:00
orbitcowboy 025a04c3e0 std.cfg: Added support for more interfaces 2021-06-03 08:21:16 +02:00
orbitcowboy f626035963 std.cfg: Added support for more interfaces 2021-06-03 08:07:53 +02:00
orbitcowboy 39912b5096 std.cfg: Added support for more interfaces 2021-06-03 07:55:26 +02:00
orbitcowboy 4c81a59c0b std.cfg: Added support for more interfaces 2021-06-03 07:33:23 +02:00
orbitcowboy 8647e644a5 wxwidgets.cfg: Added support for more interfaces 2021-06-03 07:18:49 +02:00
orbitcowboy 8cf15bf541 windows.cfg: Added support for more interfaces 2021-06-03 07:12:35 +02:00
orbitcowboy 36fd8b418e windows.cfg: Added support for more interfaces 2021-06-03 07:08:58 +02:00
orbitcowboy 397806b419 wxwidgets.cfg: Added support for more interfaces 2021-06-02 16:59:14 +02:00
Daniel Marjamäki fcdc0088c7 motif.cfg; Fix uninitvar false positives for XtSetArg. Its a macro that assigns first argument 2021-05-19 13:50:51 +02:00
keinflue eee27b975f
gtk.cfg: g_strdup and g_strcmp0 allow NULL args (#3258) 2021-05-15 22:24:55 +02:00
keinflue f47fd20e14
Add test cases and improvements for PR #3240. (#3242) 2021-05-03 10:45:37 +02:00
Daniel Marjamäki 1bce1cf83c astyle formatting
[ci skip]
2021-05-02 21:36:24 +02:00
keinflue d553df75c6
Fix FP unknownEvaluationOrder on __builtin_bswap*. (#3240) 2021-05-02 08:48:43 +02:00
keinflue 6541f52e61
Fix false positive invalidFunctionArg for zero arguments to calloc. (#3238) 2021-05-01 12:39:01 +02:00
orbitcowboy c1e53a8606 wxwidgets.cfg: Make use of 'nullpointer' in wxwidgets.cfg instead of using 'NULL', since wxWidgets library is C++11 already. 2021-04-20 09:31:06 +02:00
boussaffawalid f5ca9e7859
added missing qt macros Q_NAMESPACE_EXPORT (#3224) 2021-04-19 21:09:27 +02:00
orbitcowboy 93c9963378 wxwidgets.cfg: Added support for more interfaces 2021-04-16 20:58:09 +02:00
orbitcowboy 8fcacfdf83 wxwidgets.cfg: Added support for more interfaces 2021-04-16 20:28:26 +02:00
orbitcowboy f62d9d5853 std.cfg: Fixed bufferAccessOutOfBounds false negative for strncmp(). 2021-04-13 19:13:00 +02:00