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759 Commits

Author SHA1 Message Date
Zachary Blair bd7dc9946e Fixed #1530 (possible new check: strlen return value versus zero.) 2010-04-13 19:30:25 +02:00
Daniel Marjamäki a7903c3385 dos2unix 2010-04-13 19:25:08 +02:00
firewave 8966888a92 Fixed some VS2008 warnings 2010-04-13 11:31:27 +02:00
firewave 89cdb088d6 More --showtime updates: 
- removed "average"
- added number of results, average processing time and overall time to non-"file" output
 2010-04-13 11:23:11 +02:00
Oliver Stoeneberg f992ac7da7 showtime: refactoring and improving. Added summary/file/top5/average options. 2010-04-12 22:13:42 +02:00
Daniel Marjamäki 38a3fe37f9 Revert "Optimization: Made Tokenizer::setVarId a bit faster by temporarily assigning 'string id'. This means less string comparisons are needed." 
This reverts commit 4b8080e425.
 2010-04-12 21:17:31 +02:00
Reijo Tomperi d102369196 Fix #1590 (False negative: Array index out of bounds: "0 <= i") 
http://sourceforge.net/apps/trac/cppcheck/ticket/1590
 2010-04-12 22:04:59 +03:00
Oliver Stoeneberg cd859a59f2 Fixed #1591 (Patch to increase --showtime resolution) 2010-04-12 19:41:02 +02:00
Robert Reif 67fafd4028 Fixed #1588 (typedef struct incorrectly simplified) 2010-04-12 19:05:31 +02:00
Reijo Tomperi cfc5f61e11 Merge branch 'master' of git@github.com:danmar/cppcheck 2010-04-11 22:56:31 +03:00
Reijo Tomperi 9a4cbe0540 Changed CppCheck::parseFromArgs() to return boolean value and reportOut() in case of error. 
It used to throw exception and return error message with the exception.
 2010-04-11 22:53:21 +03:00
Daniel Marjamäki 4b8080e425 Optimization: Made Tokenizer::setVarId a bit faster by temporarily assigning 'string id'. This means less string comparisons are needed. 2010-04-11 21:37:35 +02:00
Daniel Marjamäki 6f74c0af5e Fixed #1587 (Crash while processing file) 2010-04-11 20:57:30 +02:00
Reijo Tomperi d1f22d50e6 Fix last of the -Wshadow warnings. 2010-04-11 14:49:50 +03:00
Daniel Marjamäki 1f022e281f Fixed SIGABRT in new checking 2010-04-10 21:28:49 +02:00
Daniel Marjamäki 5fed938f56 Fixed #1190 (array index out of bounds when index variable is assigned in a condition) 2010-04-10 21:12:00 +02:00
Daniel Marjamäki 96ba41b009 Cppcheck Help: Removed information about --auto-dealloc because it is not relevant at the moment. 2010-04-10 15:05:59 +02:00
Daniel Marjamäki 2d41e31cdd Cppcheck: Deprecated the command line options -a, --all and --enable=possibleError 2010-04-10 14:54:49 +02:00
Daniel Marjamäki e9b4ea44a2 Refactoring: Disable inconclusive checks. They can still be activated for debugging/testing purposes 2010-04-10 14:05:33 +02:00
Daniel Marjamäki 7763d25847 Fixed #1357 (problem in stl insert method of set template) 2010-04-10 10:22:34 +02:00
Zachary Blair 3152816619 Fixed #779 (Tokenizer: delete register keyword everywhere) 2010-04-10 09:58:09 +02:00
Daniel Marjamäki 21717e05cd Refactoring: use more specific conditions instead of std::isupper. Only the A-Z are interesting. This also fixes compiler errors. 2010-04-10 09:46:50 +02:00
Daniel Marjamäki b4e9185177 Fixed #1134 (improve check: pointer access out of bounds not detected (allocated with malloc)) 2010-04-10 07:57:29 +02:00
Reijo Tomperi 6dc3860ae9 Fix more -Wshadow compile warnings 2010-04-09 22:40:37 +03:00
Daniel Marjamäki f77dbbb14b Fixed some false positives for unused struct members 2010-04-09 19:55:41 +02:00
Daniel Marjamäki d360c01675 Fixed #1579 (False positive: function can be const when return type is unknown) 2010-04-09 19:15:39 +02:00
Daniel Marjamäki 1328a57103 Fixed #1584 (False positive: (static) Member variable not assigned a value in operator=) 2010-04-09 18:35:54 +02:00
Daniel Marjamäki 38a28e28ec Fixed #1581 (False positives 'The scope of the variable x can be reduced') 2010-04-09 16:53:27 +02:00
Martin Ettl f6a526c8c8 reduced -Wshadow warnings from gcc-4.4 2010-04-08 22:56:34 +02:00
Daniel Marjamäki 9a4707c025 Fixed #1576 ('Index out of bounds' false positive) 2010-04-08 19:57:38 +02:00
Daniel Marjamäki 1b81a9d435 Fixed #1537 ('Unused private function' when using pointer to member function) 2010-04-08 19:06:54 +02:00
Daniel Marjamäki 26c447279c astyle formatting 2010-04-08 17:41:22 +02:00
Robert Reif bc0a318b6d Fixed #1580 (unnamed anonymous struct can segfault) 2010-04-08 17:40:23 +02:00
Martin Ettl e23197a527 fixed ticket 1578, class Filelister had no virtual dtor 2010-04-07 23:07:03 +02:00
Reijo Tomperi fcf532ccaf Fix some -Wshadow compile warnings 2010-04-06 23:17:23 +03:00
Daniel Marjamäki cd2f8f6838 Merge branch 'master' of git://github.com/czw/cppcheck 2010-04-06 22:12:11 +02:00
Reijo Tomperi 7caaee3739 Fix some of the warnings that appear with -Wshadow 2010-04-06 22:53:05 +03:00
Reijo Tomperi 5aa88ee5a2 Fix vs warnings. Apply patch from kidkat. 2010-04-06 21:35:21 +03:00
Reijo Tomperi 8ce5379299 Fix: warning C4138: '*/' found outside of comment 2010-04-06 21:07:46 +03:00
Reijo Tomperi c28b365ea0 astyle fix 2010-04-06 16:56:06 +03:00
Jens Bäckman 9ae714661b Fix a rare crash with oddly formatted source files 2010-04-06 14:23:17 +02:00
Martin Ettl c4d1d47f6b fixed ticket 997, now fread and fwrite checked for bufferoverrun 2010-04-06 13:55:03 +02:00
Reijo Tomperi d3c251f53a Refactor and fix "After a strncpy() the buffer should be zero-terminated" checking, 2010-04-05 21:47:50 +03:00
Martin Ettl 4bc325f077 #ticket 1513: added sqrt() support 2010-04-05 20:20:20 +02:00
Reijo Tomperi 93d195aa0f astyle fix 2010-04-05 21:12:43 +03:00
Martin Ettl f895ab9a0d Merge branch 'master' of git@github.com:danmar/cppcheck 2010-04-05 20:08:21 +02:00
Martin Ettl fe7c6aed9f #ticket 1513: added pow() support 2010-04-05 20:07:53 +02:00
Reijo Tomperi 04b38e5428 astyle fix 2010-04-05 20:57:54 +03:00
Martin Ettl 218c18496d #ticket 1513 added fmod() support 2010-04-05 19:45:33 +02:00
Martin Ettl d4923e2a92 added atan2() check to ticket #1513 2010-04-05 19:35:56 +02:00
Daniel Marjamäki b62ac149b5 Cleanup: Removed unused code from CheckMemoryLeak 2010-04-05 18:37:46 +02:00
Daniel Marjamäki 61e1c4183f Uninitialized variables: better handling of 'a[b[..]]' when b is not initialized 2010-04-05 09:04:30 +02:00
Kimmo Varis 5766e83309 Improve ifdeffing. 2010-04-05 09:48:19 +03:00
Daniel Marjamäki d26a2cfc16 Uninitialized variables: Detect reading uninitialized data through array/pointer variable 2010-04-05 08:38:26 +02:00
Reijo Tomperi 6db663f6de Fix #1322 (Add cppcheckError and unusedFunction to --errorlist, give out internal errors in xml) 
http://sourceforge.net/apps/trac/cppcheck/ticket/1322
 2010-04-04 23:55:28 +03:00
Daniel Marjamäki abceff497b Refactoring: some refactoring of ExecutionPath. The foundError was removed. No automatic bailout of all checks are made when errors are found. 2010-04-04 11:24:52 +02:00
Daniel Marjamäki 78852b08ab Fixed #1566 (false negative: uninitialized variable) 2010-04-04 09:17:53 +02:00
Daniel Marjamäki 849be383e6 Tokenizer: tokenize 1E-2 into a single token 2010-04-04 08:01:05 +02:00
Reijo Tomperi be598757a1 Fix segmentation fault when calling with --errorlist and add a testcase for it. 2010-04-03 22:53:06 +03:00
Daniel Marjamäki a8f566bfcd Cleanup: Removed redundant simplification in checkmemoryleak.cpp 2010-04-03 20:47:38 +02:00
Daniel Marjamäki 6acb304ef2 Cleanup: Removed unfinnished checking of std::find 2010-04-03 15:33:13 +02:00
Daniel Marjamäki 8a8547e6b7 astyle formatting 2010-04-03 14:28:32 +02:00
Daniel Marjamäki a4144b9d18 Refactoring: Moved copy/paste code in Tokenizer 2010-04-03 09:54:10 +02:00
Daniel Marjamäki f8367da1fd Refactoring: broke out copy/pasted code 2010-04-03 09:17:16 +02:00
Daniel Marjamäki 5f9e14e242 Borland C++: Fixed compiler error 2010-04-03 07:51:40 +02:00
Reijo Tomperi 38d64d0520 astyle fix 2010-04-02 23:44:24 +03:00
Martin Ettl 622663b8db added a helper function to mathlib::isNullValue(), it checks wheter a string has a null representation or not and returns a boolian result; extended nullchecks in testmathlib.cpp 2010-04-02 22:41:54 +02:00
Daniel Marjamäki 427d155644 Fixed #1527 (Function can't be const if it has non-const operator overload call) 2010-04-02 22:03:07 +02:00
Reijo Tomperi 93d4851040 astyle fix 2010-04-02 22:17:09 +03:00
Martin Ettl f36af278d0 #ticket #1513 added asin() support 2010-04-02 21:02:39 +02:00
Martin Ettl 0c2f4831d8 #ticket #1513 added asin() support 2010-04-02 20:59:39 +02:00
Daniel Marjamäki ff38bbf468 Cleanup: The Tokenizer doesn't need to handle UTF in code nor multiline string. That is handled in the Preprocessor. 2010-04-02 20:48:32 +02:00
Reijo Tomperi a1d0defbc0 astyle fix 2010-04-02 21:42:06 +03:00
Martin Ettl 5a21fe7ae8 Merge branch 'master' of git@github.com:danmar/cppcheck 2010-04-02 20:24:04 +02:00
Daniel Marjamäki 1d1d79a1e5 Cleanup: Removed unused %name% cmd for patterns 2010-04-02 20:25:13 +02:00
Martin Ettl c391a03db6 added acos() check to ticket #1513; added testcases for MathLib::toDoubleNumber(), now double conversion of zeros is handled correctly; changed assertEquals() function of testsuite parameters from unsigned int to double. This is needed to avoid overflow of unsigned int by comparing negative floating point values. 2010-04-02 20:23:37 +02:00
Daniel Marjamäki c6bbc9d739 Fixed #1565 (False positive: Uninitialized variable 'B::j'. There are 2 classes with the name 'B') 2010-04-02 19:29:54 +02:00
Martin Ettl 9788333ee9 added log10() check, for checking about parameters passed to mathfunctions that do not make sense 2010-04-02 19:17:41 +02:00
Robert Reif 805c683c1a Cleanup: Removed unneeded code 2010-04-02 18:55:27 +02:00
Daniel Marjamäki 734b10e650 Fixed #1479 (false positive: unintialized variable when using goto) 2010-04-02 08:35:05 +02:00
Robert Reif 3507b06e0b Fixed #1563 (false positive: function can be const (assignment to static)) 2010-04-02 08:02:47 +02:00
Robert Reif 1dcbf02bd8 Fixed #1553 (false positive : uninitialized variable for struct timeval from <sys/time>) 2010-04-02 07:36:18 +02:00
Daniel Marjamäki 8b5aae9adb astyle formatting 2010-04-02 07:32:03 +02:00
Daniel Marjamäki 0cad22314e Reverted 'astyle fix'. Those changes are not in sync with my astyle configuration/setup. 2010-04-02 07:30:58 +02:00
Martin Ettl 193aa7d1d3 astyle fix 2010-04-02 02:21:53 +02:00
Martin Ettl b5fb01c202 ticket #1513 new check: Detecting obviously wrong math call arguments passed to math functions) 2010-04-02 02:19:38 +02:00
Reijo Tomperi c7d36b73ed Fix #1548 (False positive: array index out of bounds in for-loop) 
http://sourceforge.net/apps/trac/cppcheck/ticket/1548
 2010-04-01 22:35:36 +03:00
Robert Reif 2825773918 Fixed #1552 (false positive: function can be const (array of struct)) 2010-04-01 17:01:52 +02:00
Robert Reif 2c5fb55c3b Fixed #1551 (false positive: The function 'A::vSet' can be const) 2010-04-01 16:59:35 +02:00
Robert Reif a8c9aa1f8d Fixed #1550 (Improve check: Assignment to self) 2010-04-01 16:40:12 +02:00
Reijo Tomperi c460c16cee Fix cross compiling in Linux 
Change: #include "fileLister_win32.h" -> #include "filelister_win32.h"
 2010-03-31 22:54:35 +03:00
Daniel Marjamäki a68d8dbc77 Fixed #1549 (false positive: uninitialized variable) 2010-03-31 20:20:51 +02:00
Robert Reif 78e54e17f2 Unit testing: Added test case for memset. Ticket: #1538 2010-03-31 19:53:53 +02:00
Robert Reif ef57d01f7a Fixed #1492 (false negatives: array index out of bounds) 2010-03-31 17:14:49 +02:00
Robert Reif 7fb5b9b67b Better checking for assignment to self. Ticket: #1550 2010-03-31 17:09:59 +02:00
Robert Reif 32e597e343 Fixed #1539 (False positive: possible error Array index out of bounds) 2010-03-30 17:33:17 +02:00
Daniel Marjamäki c213227133 Fixed #1535 (False positive: member variable not initialized, struct with constructor) 2010-03-29 20:34:47 +02:00
Robert Reif 0bddd1977f Fixed #1536 (###### If you see this, there is a bug ###### Token::Match() - varid was 0) 2010-03-29 17:25:38 +02:00
Daniel Marjamäki c3edc5fd89 Fixed #1148 (improve check: usage of uninitialized variables) 2010-03-28 21:27:06 +02:00
Daniel Marjamäki 9656379ffb Merge branch 'master' of git@github.com:danmar/cppcheck 2010-03-28 15:56:38 +02:00