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Author SHA1 Message Date
Daniel Marjamäki
ae97f53244 Fixed #6184 (ValueType: overloaded < operator) 2016-05-25 13:56:36 +02:00
Matthias Krüger
0556edd151 fix #7505 (crash on invalid code) 2016-05-25 13:14:34 +02:00
PKEuS
728d4242dc Refactorizations in CheckBufferOverrun: 
- Improved performance of CheckBufferOverrun::checkScope()
- Made some patterns less restrictive
 2016-05-25 11:50:34 +02:00
PKEuS
cda246da75 Refactorized CheckUnusedVar::checkStructMemberUsage(): Reimplemented check based on symboldatabase 2016-05-25 11:13:31 +02:00
PKEuS
e22c177003 Optimized Tokenizer::setVarIdPass1(): Avoid costly std::stack<std::map<...>>::push/pop() operations for struct initializers 2016-05-24 23:15:09 +02:00
PKEuS
43bf1bb685 Refactorized CheckUnusedVar::checkStructMemberUsage(): Drastically reduced number of Token::findmatch() calls to improve performance 2016-05-24 23:10:39 +02:00
PKEuS
686cc6640e Refactorization: Improved performance of Tokenizer::simplifyMicrosoftMemoryFunctions() and Tokenizer::simplifyMicrosoftStringFunctions() 
- Added pre-check before doing complex Token::Match() calls
- Use std::map instead of std::set
 2016-05-24 21:19:20 +02:00
orbitcowboy
e76518d800 posix.cfg: Added support for fnmatch. 2016-05-24 16:17:09 +02:00
PKEuS
f2ae295f1e Support char literals in CheckCondition::checkIncorrectLogicOperator() (#5912) 2016-05-24 15:08:48 +02:00
Daniel Marjamäki
06a594a9e0 Fixed #6207 ('not' misinterpreted as alternative C token) 2016-05-24 13:33:21 +02:00
Daniel Marjamäki
684966f674 Fixed #7509 (ValueType: wrong type for container element - std::array) 2016-05-24 09:07:38 +02:00
Daniel Marjamäki
397480f929 Fixed #7376 (ValueType: wrong type for container element) 2016-05-23 18:53:59 +02:00
Daniel Marjamäki
37afc57a2a Fixed #7455 (Suppressions: not working well with windows path separators) 2016-05-23 15:38:47 +02:00
Daniel Marjamäki
9ea9ae6b87 Merge pull request #798 from simartin/ticket_7452_nomin 
No need to use std::min() in normalizeCharacterLiteral.
 2016-05-23 12:06:38 +02:00
Daniel Marjamäki
ea617ee011 Fixed #7052 (Qt foreach()) 2016-05-23 11:13:25 +02:00
Simon Martin
ce05d23bb7 No need to use std::min() in normalizeCharacterLiteral. 2016-05-22 22:59:32 +02:00
PKEuS
4bb99a7887 Improved CheckSizeof::checkSizeofForPointerSize(): 
- Support cast in front of malloc() call
- Support sizeof(type) pattern (#4428)
 2016-05-22 22:29:52 +02:00
Daniel Marjamäki
beabe110fd setVarIdStructMembers: Fixed code so loop will terminate properly 2016-05-22 21:42:10 +02:00
Daniel Marjamäki
710e066a9a Fixed #6406 (VarId: struct member initialization) 2016-05-22 21:18:52 +02:00
PKEuS
9ea49d48d1 Added a bunch of functions to windows.cfg, fixed <dealloc> arg number for some functions 2016-05-22 18:57:09 +02:00
PKEuS
64d2fd2f57 Added new attribute "arg" to <alloc> and <dealloc> to specify the argument that is allocated/deallocated. 
This fixes several issues with allocation functions in windows.cfg, such as HeapAlloc() and VirtualAllocEx() (#7503)
 2016-05-22 17:19:14 +02:00
Daniel Marjamäki
fbc499d033 daca2-download.py: minor tweaks 2016-05-22 16:39:02 +02:00
PKEuS
851c6e0ed5 Improved buffer overflow checking for scanf: %c with a width (#3494) 2016-05-22 14:00:26 +02:00
Roberto Martelloni
dce7128f30 CWE mapping of duplicateExpression, duplicateBreak (CWE561), unreachableCode, unsignedLessThanZero, unsignedPositive, pointerLessThanZero, pointerPositive, varFuncNullUB, nanInArithmeticExpression, commaSeparatedReturn, (#797) 
ignoredReturnValue
 2016-05-22 13:17:38 +02:00
Daniel Marjamäki
06d5e73e88 Fixed #7471 (Tokenizer::prepareTernaryOpForAST: typedef with comma inside ?:) 2016-05-22 11:33:21 +02:00
Daniel Marjamäki
b7b92b2140 Fixed #6674 (false positive 'unusedPrivateFunction' - calling virtual function in subclass) 2016-05-21 20:07:35 +02:00
Daniel Marjamäki
c23c1f245c Fixed #6989 (incorrect memleak error) 2016-05-21 14:03:28 +02:00
Daniel Marjamäki
a5dc76d50c Refactoring, use ast instead of token list to find if variable is used in rhs 2016-05-21 13:45:08 +02:00
amai2012
b60b283c5b Merge pull request #796 from simartin/ticket_7452_follow_up 
Address comments in PR#794 and alternative fix for ticket #7500.
 2016-05-21 09:20:23 +02:00
Alexander Mai
d492500f34 #5844 False positive: returnReference fp for inner lambda function 2016-05-20 23:46:56 +02:00
Simon Martin
eb1b3db04a Address comments in PR#794 and alternative fix for ticket #7500. 2016-05-20 22:52:43 +02:00
Alexander Mai
80f445bf6f #7425 Broken XML output due to information about missing include paths. Use stdout for warning message (in alignment with other warnings messages). Minor refactoring (move some function from anon. namespace to static,etc.) 2016-05-20 21:32:59 +02:00
orbitcowboy
d676022556 cfg: Added support for the Windows functions: DeleteFile() and _access(). 2016-05-20 15:19:41 +02:00
orbitcowboy
fd8fb9e4f4 cfg: Fixed FP recently introduced for fopen_s() and glob(). 2016-05-19 13:21:05 +02:00
orbitcowboy
5095196530 cfg: Ignore return values of fopen_s functions. 2016-05-19 11:56:52 +02:00
orbitcowboy
0514e14cad posix.cfg: Added support for glob() and globfree(). 2016-05-19 11:51:49 +02:00
orbitcowboy
b1b0c920e3 Removed sprintf_s from windows.cfg. 2016-05-19 08:22:40 +02:00
orbitcowboy
46adf180d7 cfg: Added support for fopen_s and sprintf_s functions. Fixed a wrong tests. 2016-05-18 09:31:26 +02:00
Alexander Mai
303a85a930 #4195 segmentation fault of cppcheck (invalid code). Fix segfault which turned up after refactoring the enum handling code. 2016-05-17 22:19:23 +02:00
Alexander Mai
4f77a2b044 #7500 buffer overflow: encodeMultiChar lib/mathlib.cpp:343. Improve errors handling 2016-05-17 20:43:32 +02:00
Daniel Marjamäki
7453b641bd Fixed #4839 (Variable (in array) is assigned a value that is never used) 2016-05-17 16:03:55 +02:00
orbitcowboy
41576ee8ec cfg: Added support for the Windows SetConsoleTextAttribute function. 2016-05-17 11:31:54 +02:00
orbitcowboy
2d1ab79d98 cfg: Added support for Windows functions PathIsDirectory,PathIsDirectoryA and PathIsDirectoryW. 2016-05-17 09:54:11 +02:00
orbitcowboy
53a37d6134 cfg: Added support for Windows function WideCharToMultiByte. 2016-05-17 09:35:30 +02:00
Boris Barbulovski
69cc64a717 Translate text for current Qt(not both Qt4 & Qt5). (#793) 
Check Qt version on compile time, and translate text for current Qt version.
 2016-05-16 22:02:31 +02:00
Daniel Marjamäki
99fc13ee70 Fixed #6968 (unusedPrivateFunction not correct, called by inner class) 2016-05-16 20:52:50 +02:00
Daniel Marjamäki
7fffc09b17 MathLib: Add #include for VS2013 2016-05-16 20:30:53 +02:00
Daniel Marjamäki
65998f1d7c CheckClass: previous change introduced false positives when Token::function() is wrong. Avoid those false positives. 2016-05-16 10:55:22 +02:00
Daniel Marjamäki
bce15b1ade CheckClass: refactored the code, use symboldatabase instead of name comparisons when possible, fixed a FN. 2016-05-16 09:36:26 +02:00
amai2012
22542e7547 Merge pull request #794 from simartin/ticket_7452 
Ticket #7452: Properly interpret escape sequences in character literals.
 2016-05-15 20:35:50 +02:00