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895 Commits

Author SHA1 Message Date
Daniel Marjamäki 45df223bfb Fixed #875 (Uninitialized variable: initialization in subfunction) 2009-10-30 18:28:01 +01:00
Daniel Marjamäki 7dbf22aa3f null pointer: fixed false positive when condition checks if pointer is ok 2009-10-30 15:14:24 +01:00
Daniel Marjamäki feb065abc8 Fixed #867 (unused member function warning) 2009-10-30 15:00:13 +01:00
Daniel Marjamäki 2cf849a9b8 uninitialized variables: fixed false positive when switch is used 2009-10-30 14:52:20 +01:00
Daniel Marjamäki 765c824c6f Uninitialized pointers: It's allowed to dereference uninitialized non-pointer variables 2009-10-30 14:31:37 +01:00
Daniel Marjamäki 44a9c9b458 Fixed #874 (false positive: uninitialized variable) 2009-10-30 14:06:40 +01:00
Daniel Marjamäki 768225bb1b uninitialized variables: fixed false positives for member variables 2009-10-30 13:43:00 +01:00
Daniel Marjamäki c424d4c8af uninitialized variables: Added TODO testcase for removing false positives 2009-10-29 22:51:08 +01:00
Daniel Marjamäki c6d7fad84f uninitialized variables: added check 2009-10-29 21:34:43 +01:00
Reijo Tomperi 4a61bd0432 Fix #870 (The CheckClass::getVarList method detects 'const' as a variable name.) 
http://sourceforge.net/apps/trac/cppcheck/ticket/870
 2009-10-29 21:54:51 +02:00
Reijo Tomperi 504ae8e22d Fix #868 (False positive - buffer access out of bounds in for loop) 
http://sourceforge.net/apps/trac/cppcheck/ticket/868
 2009-10-29 16:04:23 +02:00
Reijo Tomperi 9db22d9b48 Modify CheckBufferOverrun::checkGlobalAndLocalVariable() to use varid only. 
Also add some TODO test cases.
 2009-10-28 22:42:54 +02:00
Daniel Marjamäki ffb5bbd4d1 Visual Studio: Manually edited the vcproj files. The absolute paths were replaced with relative paths 2009-10-28 20:15:56 +01:00
Daniel Marjamäki cba94feded Restructuring: Updated the Visual Studio project files. They are now generated by qmake 2009-10-28 17:37:38 +01:00
Daniel Marjamäki 0682db47a7 Memory leaks: Detect simple leak 2009-10-27 23:08:11 +01:00
Daniel Marjamäki 45b0758e71 Fixed #860 (Improve double delete detection) 2009-10-27 21:28:03 +01:00
Reijo Tomperi 0e695ea527 Test case for #863 (false positive memset array of pointers) 
http://sourceforge.net/apps/trac/cppcheck/ticket/863
 2009-10-27 20:54:35 +02:00
Reijo Tomperi 59acfbc4df Fix #863 (false positive memset array of pointers) 
http://sourceforge.net/apps/trac/cppcheck/ticket/863
Also fix test cases for 64 bit systems.
 2009-10-27 20:23:45 +02:00
Daniel Marjamäki 2525b0131a Restructuring: Updated test/test.pro 2009-10-26 22:20:25 +01:00
Daniel Marjamäki 09859c1019 refactoring the folder structure 2009-10-25 12:49:06 +01:00
Daniel Marjamäki 26a81e82cc Fixed #253 (MemoryLeakInClass: False positive when memory is released in function, which is called from destructor) 2009-10-24 15:07:14 +02:00
Daniel Marjamäki 2c8a418c7e Memory leaks: Added and fixed testcase TestMemleakInClass::class13 2009-10-23 20:04:47 +02:00
Daniel Marjamäki 88070b044b Fixed #851 (Tokenizer: sizeof(*a) returns incorrect result) 2009-10-22 23:00:27 +02:00
Daniel Marjamäki 701d622ff0 Fixed #428 (Memory leak not detected with class) 2009-10-22 21:51:58 +02:00
Daniel b80a954f55 Fixed #844 (Tokenizer: Simplify 'sizeof *ptr' correctly) 2009-10-21 21:08:00 +02:00
Reijo Tomperi 9d42194562 Fix #767 (Tokenizer: Known variable variable not simplified) 
http://sourceforge.net/apps/trac/cppcheck/ticket/767
 2009-10-20 23:58:46 +03:00
Daniel e5f13b4de2 Fixed #839 (False positive: possible null pointer dereference after new) 2009-10-20 20:57:38 +02:00
Reijo Tomperi 6fbf873d25 Improved countSprintfLength() to detect more errors with %d. 
Fixed some errors from test cases.
Added more test cases.
 2009-10-20 00:48:29 +03:00
Daniel Marjamäki a36c31628d Fixed by #828 (Exception Safety: No throwing in destructors) 2009-10-19 20:57:11 +02:00
Daniel Marjamäki 857c95e7b5 Null pointers: Detect code where the assignment is conditional 2009-10-19 17:32:43 +02:00
Daniel Marjamäki 0e56e4cd37 STL: checking that containers are matching 2009-10-18 18:42:01 +02:00
Daniel Marjamäki 50e542c183 Fixed #827 (Tokenizer: sizeof is incorrectly simplified) 2009-10-18 18:06:32 +02:00
Daniel Marjamäki 58790eda82 Fixed #449 (false postive:: resource leak when using errno) 2009-10-18 13:17:05 +02:00
Reijo Tomperi aca743c9ed Fix #826 (False positive: sprintf with "f%s") 
http://sourceforge.net/apps/trac/cppcheck/ticket/826
 2009-10-18 13:58:48 +03:00
Daniel Marjamäki cb76061118 unused struct member: bail out when casting 2009-10-17 19:31:14 +02:00
Daniel Marjamäki 2ec1b676ea Pointer Aliasing: Handle pointer aliasing through the Tokenizer::simplifyKnownVariables 2009-10-17 18:21:13 +02:00
Daniel Marjamäki 2e9f7755ee Unused struct members: bail out upon casting 2009-10-17 17:36:55 +02:00
Daniel Marjamäki ffbf8e38ac stl: after vector::insert, iterators may become invalid 2009-10-15 21:29:56 +02:00
Daniel Marjamäki 01af70cc88 Fixed #823 (Buffer overrun with memcpy) 2009-10-15 19:36:48 +02:00
Daniel Marjamäki 91de8f399b Fixed #821 (Preprocessor: Wrong stringification in macros) 2009-10-14 20:40:17 +02:00
Reijo Tomperi be90d34962 Buffer overrun errors behind function call should be possible errors. 2009-10-14 00:09:37 +03:00
Reijo Tomperi 3dc45903bc Move buffer overrun errors behind --all 
Fix one possible error issue with arrayindexoutofbounds
Make sure that possible errors are not shown without --all
 2009-10-13 23:33:41 +03:00
Reijo Tomperi a3a55547d8 Merge branch 'master' of git@github.com:danmar/cppcheck 2009-10-13 22:41:21 +03:00
Reijo Tomperi 4036dd5eff arrayIndexOutOfBounds check is now done without --all 
Errors with buf[1] are still listed only with --all due to false positive risk in them.
 2009-10-13 22:39:51 +03:00
Daniel Marjamäki a33b4744a3 stl: better checking for invalid iterator after push_back 2009-10-13 20:55:33 +02:00
Daniel Marjamäki ed3860a0a7 Fixed #805 (False positive: Member functions not handled correctly) 2009-10-12 21:36:28 +02:00
Reijo Tomperi b6999d010f Fix #812 (False positive: sprintf with "%.4s" with --all) 
http://sourceforge.net/apps/trac/cppcheck/ticket/812
 2009-10-11 22:07:18 +03:00
Reijo Tomperi 59aad35137 Fix #694 (False (possible error) Buffer overrun with %-1s) 
ashim2009 did most of the work
http://sourceforge.net/apps/trac/cppcheck/ticket/694
 2009-10-11 21:36:22 +03:00
Reijo Tomperi 1401e3f668 Fix #810 (false positive: Division with signed and unsigned operators) 
http://sourceforge.net/apps/trac/cppcheck/ticket/810
 2009-10-11 17:52:35 +03:00
Reijo Tomperi ea36632ca3 Fix #808 (Segfault in Preprocessor) 
http://sourceforge.net/apps/trac/cppcheck/ticket/808
 2009-10-10 23:23:48 +03:00