From 88224247a873e3c2056581397ebb229c7ed9368c Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Daniel=20Marjam=C3=A4ki?= Date: Sat, 30 Jun 2012 18:09:50 +0200 Subject: [PATCH] 1.55: Updated Changelog --- Changelog | 1752 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 1752 insertions(+) diff --git a/Changelog b/Changelog index 77ac8b3ec..79042f8f7 100644 --- a/Changelog +++ b/Changelog @@ -1,3 +1,1755 @@ +2012-06-30 Daniel Marjamäki + + * cli/cppcheck.rc, cli/main.cpp, lib/cppcheck.cpp, + man/manual.docbook, win_installer/productInfo.wxi: 1.55: Set version + +2012-06-30 Daniel Marjamäki + + * lib/checkleakautovar.h: updated --doc output + +2012-06-30 Daniel Marjamäki + + * lib/checkleakautovar.h: updated --doc output from CheckLeakAutoVar + +2012-06-30 Daniel Marjamäki + + * lib/checkleakautovar.cpp, lib/checkleakautovar.h, + test/testleakautovar.cpp: CheckLeakAutoVar: Updated error messages + +2012-06-30 Daniel Marjamäki + + * lib/tokenize.cpp, lib/tokenize.h, test/testtokenize.cpp: Fixed + #3924 (False positive: Uninitialized variable (const pointer)) + +2012-06-28 Daniel Marjamäki + + * lib/checkunusedvar.cpp, test/testunusedvar.cpp: CheckUnusedVar: + dont report false positives for extern variables + +2012-06-27 Daniel Marjamäki + + * lib/checkuninitvar.cpp, test/testuninitvar.cpp: Fixed #3916 (false + positive: uninitialized variable when using assignment and , in rhs) + +2012-06-26 Daniel Marjamäki + + * lib/checkuninitvar.cpp, test/testuninitvar.cpp: Fixed #3919 (False + positive: uninitialized variable (extern)) + +2012-06-26 Edoardo Prezioso + + * lib/preprocessor.cpp: Fixed the preprocessor.cpp(1166) warning in + #2123. + +2012-06-25 Daniel Marjamäki + + * lib/checkmemoryleak.cpp, test/testmemleak.cpp: Fixed #3660 (False + positive memleak (allocation function uses non-local variable)) + +2012-06-24 PKEuS + + * lib/checkio.cpp, test/testio.cpp: Fixed #3909: Handle constructor + syntax initialization. + +2012-06-24 Daniel Marjamäki + + * lib/checkunusedvar.cpp, test/testunusedvar.cpp: Fixed #3910 (False + positive: Variable is not assigned a value (pointerArray alias)) + +2012-06-24 Daniel Marjamäki + + * lib/checkleakautovar.cpp, lib/checkleakautovar.h: Memory leaks: + updated configuration handling. it's still not auto-tested. + +2012-06-24 Daniel Marjamäki + + * lib/tokenize.cpp, lib/tokenize.h, test/testtokenize.cpp: + Tokenizer: Added new function isFunctionParameterPassedByValue that + check if a parameter is passed by value + +2012-06-24 Ettl Martin + + * test/testuninitvar.cpp: #3873 added testcase to make sure false + positive does not appear again. + +2012-06-23 Daniel Marjamäki + + * test/testmemleak.cpp: added comment in test case + +2012-06-23 Daniel Marjamäki + + * lib/checkmemoryleak.cpp, test/testmemleak.cpp: Fixed #3904 (false + positive memory leak with linked list) + +2012-06-23 Daniel Marjamäki + + * lib/checkother.cpp, test/testother.cpp: Fixed #3868 (false + positive: (style) Same expression on both sides of '|'.) + +2012-06-23 Daniel Marjamäki + + * test/testuninitvar.cpp: Refactoring TestUninitVar. Added TODO test + case. + +2012-06-23 Daniel Marjamäki + + * test/testuninitvar.cpp: Refactoring TestUninitVar. Created + TestUninitVar::uninitvar_return + +2012-06-23 Daniel Marjamäki + + * lib/checkuninitvar.cpp, test/testuninitvar.cpp: Uninitialized + variables: Fixed TODO assertion (related with ticket #3106) + +2012-06-23 Daniel Marjamäki + + * test/testuninitvar.cpp: Uninitialized variables: Added test case + +2012-06-23 Daniel Marjamäki + + * lib/checkuninitvar.cpp, test/testuninitvar.cpp: Reviewed handling + of >> in return statements in C files in UninitVar checking + +2012-06-23 Daniel Marjamäki + + * lib/checkuninitvar.cpp, test/testuninitvar.cpp: Reviewed handling + of << and >> in C files in CheckUninitVar + +2012-06-23 Daniel Marjamäki + + * lib/checkuninitvar.cpp, test/testuninitvar.cpp: Uninitialized + variables: Fixed false negative when ? operator is used in rhs + +2012-06-23 Daniel Marjamäki + + * lib/checkother.cpp: simple spell checking 'itis' => 'it is' + +2012-06-23 Daniel Marjamäki + + * lib/checkbufferoverrun.cpp, test/testbufferoverrun.cpp: Updated + arrayIndexOutOfBounds error message. Thank you Kimmo for the + suggestion. + +2012-06-23 Daniel Marjamäki + + * lib/checkbufferoverrun.cpp, test/testbufferoverrun.cpp: Fixed + #3907 (improve check: detect buffer overrun when using && or || in + for loop) + +2012-06-23 Daniel Marjamäki + + * lib/checkbufferoverrun.cpp, test/testbufferoverrun.cpp: Reviewed + handling of unknown types in ExecutionPathBufferOverrun + +2012-06-23 Robert Reif + + * lib/checkio.cpp, lib/checkio.h, test/testio.cpp: Improved checking + of scanf format strings + +2012-06-23 Daniel Marjamäki + + * lib/checkother.cpp, test/testother.cpp: Reviewed C handling in + CheckOther::clarifyCondition, never treat x<..> as a template in C + files. + +2012-06-22 Daniel Marjamäki + + * lib/checkuninitvar.cpp, test/testuninitvar.cpp: Reviewed handling + of unknown types in C files in UninitVar + +2012-06-22 Daniel Marjamäki + + * lib/checkuninitvar.cpp, test/testuninitvar.cpp: Reviewed handling + of unknown types in CheckUninitVar + +2012-06-22 Daniel Marjamäki + + * lib/checkuninitvar.cpp, test/testuninitvar.cpp: Fixed #3906 (false + positive uninitvar for vector pointer) + +2012-06-22 Daniel Marjamäki + + * lib/checkunusedvar.cpp, test/testunusedvar.cpp: Reviewed handling + of unknown types in C files in checkunusedvar + +2012-06-22 Daniel Marjamäki + + * Makefile: run dmake + +2012-06-22 Daniel Marjamäki + + * lib/checkother.cpp, lib/symboldatabase.cpp, lib/symboldatabase.h, + test/testother.cpp: Fixed #3800 (False negative: Self-assignement of + variable declared as 'extern') + +2012-06-22 Daniel Marjamäki + + * lib/checkautovariables.cpp: refactoring CheckAutoVariables + +2012-06-22 Daniel Marjamäki + + * lib/checkleakautovar.cpp, lib/checkother.h, + test/testleakautovar.cpp: Fixed #3895 (Improve check: double + deallocation not detected (if-else)) + +2012-06-22 Edoardo Prezioso + + * Makefile: running dmake + +2012-06-21 Daniel Marjamäki + + * lib/errorlogger.h: astyle formatting + +2012-06-21 Daniel Marjamäki + + * lib/checkleakautovar.cpp, lib/checknullpointer.cpp, + lib/checknullpointer.h, lib/checkuninitvar.cpp, + lib/symboldatabase.cpp, lib/token.cpp, lib/token.h, + lib/tokenize.cpp: Refactoring: Renamed CheckNullPointer::isPointer + to Token::isUpperCaseName + +2012-06-21 PKEuS + + * .gitignore: Updated gitignore as requested by kidkat1. Added bin/ + folder created by VS10 + +2012-06-21 PKEuS + + * .gitignore: Updated gitignore as requested by kidkat1. Added + temporary folders created by VS10 + +2012-06-20 Daniel Marjamäki + + * cli/cppcheckexecutor.cpp, lib/errorlogger.h, lib/preprocessor.cpp: + Fixed compiler errors + +2012-06-20 Daniel Marjamäki + + * lib/checkleakautovar.cpp, test/testleakautovar.cpp: Fixed #3899 + (false positive: (error) Returning/using deallocated pointer fp) + +2012-06-19 Daniel Marjamäki + + * : Merge pull request #74 from kimmov/errorlogger Refactoring information messages. + +2012-06-19 Daniel Marjamäki + + * lib/checkuninitvar.cpp, test/testuninitvar.cpp: Fixed #3890 (False + positive Uninitialized variable on returning default value on a + class member) + +2012-06-19 Kimmo Varis + + * cli/cppcheckexecutor.cpp, cli/cppcheckexecutor.h, + cli/threadexecutor.cpp, cli/threadexecutor.h, lib/cppcheck.cpp, + lib/cppcheck.h, lib/errorlogger.h, lib/preprocessor.cpp: Refactoring + information messages. Currently the information severity messages are outputted as error + messages with Severity::Information. This causes constant confusion + as people think it as mildest error severity (and rightfully so). + When it was meant to be for printing messages about the checking + procedure itself (like missing header files etc). So I'm adding a new function for the ErrorLogger for printing these + informative messages. This makes clear the distinction of errors + found from the code and messages related to the checking itself. It + also makes it easier for clients to handle these separately. + +2012-06-18 PKEuS + + * readme_64-bit_Windows.txt: Updated instructions for 64-bit build + on Windows for VS10 + +2012-06-18 Daniel Marjamäki + + * : Merge pull request #102 from kimmov/cleanup_pro_files Add general PRO file for console builds. + +2012-06-18 Kimmo Varis + + * cli/cli.pro, console_common.pri, test/test.pro, tools/tools.pro: + Add general PRO file for console builds. It is easier to maintain PRO files when we keep all the console- + build specific general options in one file. For example changes to + compiler options affect to all console builds. + +2012-06-18 Daniel Marjamäki + + * tools/dmake.cpp: astyle formatting + +2012-06-17 Edoardo Prezioso + + * Makefile: Run dmake. + +2012-06-17 Daniel Marjamäki + + * : Merge pull request #99 from kimmov/tests-generate-pri Generate a test file listing with dmake. + +2012-06-17 Daniel Marjamäki + + * lib/checkleakautovar.cpp, test/testleakautovar.cpp: Fixed #3866 + (false positive: memory leak (UNLIKELY)) + +2012-06-17 Daniel Marjamäki + + * lib/checkleakautovar.cpp, lib/checkleakautovar.h, + test/testleakautovar.cpp: Code cleanup. Removed + CheckLeakAutoVar::doubleDeallocationError since the same checking is + already done by CheckOther::checkDoubleFree + +2012-06-16 Zachary Blair + + * lib/checkother.cpp, test/testother.cpp: Ticket #3876: Improved + check by only bailing of loops that contain break or continue + +2012-06-16 Daniel Marjamäki + + * : Merge pull request #101 from simartin/clang_warn_fix Get rid of a warning + +2012-06-16 Simon Martin + + * lib/config.h: Get rid of a warning + +2012-06-15 Daniel Marjamäki + + * lib/checkother.cpp, test/testother.cpp: Fixed #3892 (False + positive: 'if (var >= 0.0) then if (var >= 0.0) always returns true + +2012-06-14 Tim Gerundt + + * htdocs/site/js/github.js: Web: Use github.com API v3 for "Recent + Commits" + +2012-06-14 Daniel Marjamäki + + * lib/checkunusedfunctions.cpp, test/testunusedfunctions.cpp: Fixed + #3875 (Static member method called with class name is considered + unused) + +2012-06-14 Daniel Marjamäki + + * lib/templatesimplifier.cpp, test/testtokenize.cpp: Fixed #3723 + (Preprocessor evaluation order) + +2012-06-14 PKEuS + + * cli/cli.vcxproj, lib/cppcheck.vcxproj, test/testrunner.vcxproj: + Disabled C4512 in VS10 (#3882) + +2012-06-13 PKEuS + + * lib/cppcheck.cpp: Fix for problem: "Too many #ifdef configurations + - cppcheck will only check 12 of 12" + +2012-06-13 Daniel Marjamäki + + * lib/tokenize.cpp, test/testtokenize.cpp: Fixed #3855 (false + positive: (error) Instance of 'locale' object destroyed immediately) + +2012-06-13 Daniel Marjamäki + + * lib/checkuninitvar.cpp, test/testuninitvar.cpp: Fixed #3861 + (uninitialized variables) + +2012-06-12 August Sodora + + * lib/tokenize.cpp, test/testtokenize.cpp: Fixed #3618 (segmentation + fault of cppcheck) + +2012-06-12 Daniel Marjamäki + + * lib/tokenize.cpp, test/testtokenize.cpp: Fixed #3750 (false + positive: C-style pointer casting) + +2012-06-11 Kimmo Varis + + * Makefile, lib/lib.pri: Update Makefile. + +2012-06-11 Kimmo Varis + + * test/testfiles.pri: Tests: Add generated testfiles.pri. Add the generated testfiles.pri file. Previous commits modified the + dmake and test.pro to generate and use the testfiles.pri containing + listing of all source files with tests. + +2012-06-11 Kimmo Varis + + * tools/dmake.cpp: dmake: Apply small fix from Dan. This fixes the potential (but not likely to happen) case when file + list is empty. Dan suggested this change when reviewing my earlier + patch. + +2012-06-11 Kimmo Varis + + * test/test.pro, tools/dmake.cpp: Tests: Generate test file listing + with dmake. Use dmake to generate a test/testfiles.pri with all the files + containing tests. The testfiles.pri is included by the + test/test.pro, which compiles the test runner. This automates the + test file listing instead of former way to hand-edit the file list. Fixes ticket #3885 (dmake needs to create a list of test files for + qmake) + +2012-06-11 Daniel Marjamäki + + * lib/checkleakautovar.cpp, lib/checkleakautovar.h, + test/testleakautovar.cpp: Memory leaks: Write error message when + deallocated pointer is returned + +2012-06-11 Kimmo Varis + + * tools/tools.pro: Tools: Adding a tools.pro to build dmake. + +2012-06-11 PKEuS + + * test/testrunner.vcxproj, test/testrunner.vcxproj.filters: Bugfix + (#3844): Added 3 missing files to testrunner + +2012-06-11 PKEuS + + * cli/cmdlineparser.cpp: Fixed #3883: 80-char overflow in help text. + +2012-06-10 Zachary Blair + + * lib/checkother.cpp, test/testother.cpp: Fixed Ticket #3876 (Error + (double free) detected that can't possibly happen) + +2012-06-10 seb777 + + * lib/tokenize.cpp, test/testsimplifytokens.cpp: Fixed #3579 (object + destroyed immediately:False positive & negative) + +2012-06-10 Ettl Martin + + * test/testother.cpp: #3874 added missing testcase to avoid false + positives + +2012-06-10 Daniel Marjamäki + + * test/testpreprocessor.cpp: Visual Studio: Hide VS compiler + warnings for '(char)0xff' and '(char)0xfe' + +2012-06-10 PKEuS + + * cli/cli.vcxproj, cli/cli.vcxproj.filters, cli/cppcheck.vcxproj, + cli/cppcheck.vcxproj.filters, cppcheck_vs2010.sln, lib/check.h, + lib/check64bit.h, lib/checkassignif.h, lib/checkautovariables.h, + lib/checkboost.h, lib/checkbufferoverrun.h, lib/checkclass.h, + lib/checkexceptionsafety.h, lib/checkinternal.h, lib/checkio.h, + lib/checkleakautovar.h, lib/checkmemoryleak.h, + lib/checknonreentrantfunctions.h, lib/checknullpointer.h, + lib/checkobsoletefunctions.h, lib/checkother.h, + lib/checkpostfixoperator.h, lib/checkstl.h, lib/checkuninitvar.h, + lib/checkunusedfunctions.h, lib/checkunusedvar.h, lib/config.h, + lib/cppcheck.h, lib/cppcheck.vcxproj, lib/cppcheck.vcxproj.filters, + lib/errorlogger.h, lib/executionpath.h, lib/mathlib.h, lib/path.h, + lib/preprocessor.h, lib/settings.h, lib/suppressions.h, + lib/symboldatabase.h, lib/templatesimplifier.h, lib/timer.h, + lib/token.h, lib/tokenize.h, lib/tokenlist.h, + test/testrunner.vcproj, test/testrunner.vcxproj, + test/testrunner.vcxproj.filters: Implemented support for building + cppcheck lib into a dll Updated VS9 solution New VS10 solution that + builds cppcheck into a dll used by cli and testrunner. Functional + changes and advantages of new solution: - Share code between testrunner and cli; ability to share code with + gui as well (not yet implemented) - Files of /lib are no longer compiled twice (should improve build + time on single core machines) - Added configuration for building with PCRE support - Executables are build into /bin (/bin/debug in debug mode) folder + (Should no longer require rebuild when switching between debug and + release) - Completely x64 compatible (contains also x64-debug configuration + now) + +2012-06-10 Daniel Marjamäki + + * lib/preprocessor.cpp, test/testpreprocessor.cpp: Handle UTF-16 + files. Partial fix for ticket #2083 + +2012-06-09 Daniel Marjamäki + + * lib/checkother.cpp, test/testcharvar.cpp: Fixed #3878 (Sign + extension with unsigned char false positive) + +2012-06-08 Daniel Marjamäki + + * Makefile: Makefile: updated by dmake + +2012-06-08 PKEuS + + * lib/checkio.cpp, lib/checkother.cpp: Fixed test failures in testio + caused by my last commit. + +2012-06-08 PKEuS + + * lib/checknullpointer.cpp, lib/checkother.cpp, + lib/checkpostfixoperator.cpp, lib/symboldatabase.cpp, + test/testsymboldatabase.cpp: Refactorization: - Implemented consistent behaviour of + Variable::typeStartToken/typeEndToken: Skip const and static on all + variables. - Simplified patterns containing "static|" or "const|" when matching + typeStartToken. + +2012-06-08 Daniel Marjamäki + + * lib/checkother.cpp, test/testcharvar.cpp: Fixed #3872 ('char + variables in bit operations' warning) + +2012-06-08 Daniel Marjamäki + + * lib/checkuninitvar.cpp, test/testuninitvar.cpp: Fixed #3869 + (References to items in array result it 'Uninitialized variable' + errors) + +2012-06-07 Daniel Marjamäki + + * lib/checkstl.cpp, test/teststl.cpp: Fixed #3865 (Suspicious + condition. The result of find is an iterator, but it is not properly + checked.) + +2012-06-06 Daniel Marjamäki + + * readme.md: readme.md: simple reformatting + +2012-06-06 Daniel Marjamäki + + * readme.md: readme.md: simple reformatting + +2012-06-06 Daniel Marjamäki + + * readme.md: added readme.md for github + +2012-06-06 Daniel Marjamäki + + * test/testleakautovar.cpp: Fixed TODO test case (replaced tabs with + spaces in test code) + +2012-06-06 PKEuS + + * lib/checkclass.cpp, test/testclass.cpp: Issue + useInitializationList message only on variables of class types. + +2012-06-05 Ettl Martin + + * test/testleakautovar.cpp: #3370 changed testcase to TODO, because + it is not fixed yet. + +2012-06-04 Daniel Marjamäki + + * : Merge pull request #98 from gerundt/master "Online Demo" page for the website + +2012-06-04 Ettl Martin + + * test/testleakautovar.cpp: added additional tests to ticket #3862 + +2012-06-04 Ettl Martin + + * test/testleakautovar.cpp: added missing testcase for ticket #3370 + +2012-06-02 Tim Gerundt + + * htdocs/demo/report/index.php, htdocs/site/css/all.css, + htdocs/site/js/picnet.table.filter.min.js: Web: Online demo results + table is now filterable + +2012-06-02 August Sodora + + * lib/tokenize.cpp, test/testtokenize.cpp: Fixed #3544 (segmentation + fault of cppcheck) + +2012-06-02 Tim Gerundt + + * htdocs/demo/report/index.php, htdocs/site/css/all.css: Web: Online + demo report use now a table for the results + +2012-06-02 Tim Gerundt + + * htdocs/demo/report/index.php: Web: Demo client use now XML output + +2012-06-01 Daniel Marjamäki + + * lib/checkleakautovar.cpp, test/testleakautovar.cpp: Fixed #3862 + (Double deallocation does not take throws into account) + +2012-06-01 Daniel Marjamäki + + * lib/checkleakautovar.cpp, lib/checkmemoryleak.cpp, + test/testleakautovar.cpp, test/testmemleak.cpp: Fixed #3809 (false + positive: memory leak) + +2012-05-31 Daniel Marjamäki + + * htdocs/index.php: htdocs: Added link to the gedit plugin + +2012-05-31 Daniel Marjamäki + + * lib/checknullpointer.cpp, test/testnullpointer.cpp: Fixed #3807 + (False positive: possible null pointer dereference) + +2012-05-30 Daniel Marjamäki + + * lib/checkleakautovar.cpp: Memory leak: Fixed unit tests that were + broken by mistake by my previous commit + +2012-05-30 Daniel Marjamäki + + * lib/checkleakautovar.cpp: Memory leak: minor updates of new leak + checking. fixed condition in parseConfiguration. write info message + if configuration has been given. + +2012-05-30 Ettl Martin + + * test/testother.cpp: added tests for duplicated branches. Inspired + by http://www.viva64.com/en/b/0149/ ( Comparision between PVS-Studio + and cppcheck): Errors detected in Quake 3: Arena by PVS-Studio: + Fragement 2 + +2012-05-29 Ettl Martin + + * test/testmemleak.cpp: added todo testcase for ticket #3809 + +2012-05-29 Daniel Marjamäki + + * lib/checkmemoryleak.cpp, test/testmemleak.cpp: Fixed #3806 + (Possible leak in public function. The pointer '' is not deallocated + before it is allocated) + +2012-05-29 Daniel Marjamäki + + * lib/checkleakautovar.cpp, test/testleakautovar.cpp: Fixed #3851 + (False positive memory leak (condition)) + +2012-05-29 Ettl Martin + + * test/testsimplifytokens.cpp: Added testcase for ticket #3852 + +2012-05-29 Ettl Martin + + * test/testother.cpp: added a testcase for detecting duplicate if + else branches. + +2012-05-28 Zachary Blair + + * lib/checkother.cpp, lib/checkother.h, lib/token.cpp, + test/testother.cpp: Fixed #3794 (New check: Missing break in switch + (duplicate bitwise operation)) + +2012-05-28 Ettl Martin + + * test/testuninitvar.cpp: added testcase for ticket #3844 + +2012-05-27 Tim Gerundt + + * htdocs/demo/report/index.php, htdocs/site/css/all.css: Web: Group + online demo report by line numbers + +2012-05-27 Tim Gerundt + + * htdocs/demo/report/index.php: Web: Cut also the input source code + at the online demo report + +2012-05-26 Daniel Marjamäki + + * : Merge pull request #97 from simartin/clang_warn_fix Get rid of a warning + +2012-05-26 Daniel Marjamäki + + * lib/checkleakautovar.cpp, lib/checkleakautovar.h: Memory leaks: + Added support for a simple configuration file format. This is not + supposed to become the official configuration format, it's just a + temporary format that we can use to start with. + +2012-05-26 Simon Martin + + * lib/checkuninitvar.cpp: Get rid of a warning + +2012-05-26 Daniel Marjamäki + + * cli/cppcheck.vcproj, cli/cppcheck.vcxproj, + cli/cppcheck.vcxproj.filters, cppcheck_vs2010.sln, + test/testrunner.vcproj, test/testrunner.vcxproj, + test/testrunner.vcxproj.filters: VS: Generated new VS project files + +2012-05-26 Daniel Marjamäki + + * Makefile, lib/checkleakautovar.cpp, lib/checkleakautovar.h, + lib/lib.pri, test/testleakautovar.cpp: Memory leaks: Added new + checking for memory leaks + +2012-05-25 PKEuS + + * lib/checkuninitvar.cpp, test/testuninitvar.cpp: Fixed #3845 + +2012-05-25 PKEuS + + * lib/checkuninitvar.cpp, lib/checkuninitvar.h: Refactorized + CheckUninitVar to use SymbolDatabase + +2012-05-25 PKEuS + + * lib/checkassignif.cpp, lib/checkbufferoverrun.cpp, + lib/checkclass.cpp, lib/checkinternal.cpp, lib/checkio.cpp, + lib/checkmemoryleak.cpp, lib/checknullpointer.cpp, + lib/checkother.cpp, lib/checkstl.cpp, lib/tokenize.cpp: + Refactorizations: - Use const string references instead of const strings copies when + possible - Fixed cppcheck warning about postfix increment in CheckIO - Use symbolDatabase to detect pointers in + CheckOther::checkAssignBoolToPointer + +2012-05-24 PKEuS + + * lib/checkother.cpp, lib/checkother.h, lib/symboldatabase.cpp, + lib/symboldatabase.h, test/testother.cpp, + test/testsymboldatabase.cpp: Implemented Function::nestedIn to be + able to identify the scope the function belongs to, even if + Function::functionScope.functionOf is not available. Refactorized + usage of SymbolDatabase in checkOther: - Don't copy Function instances in checkExpressionRange - Simplifications by more accurate usage of information in database + +2012-05-24 PKEuS + + * lib/checkother.cpp, lib/checkother.h, test/testother.cpp: + Refactorizations in checkOther: - More accurate usage of symbolDatabase to reduce code and false + negatives - Avoided unnecessary construction of pattern string - Only search for class/struct definition before usage + +2012-05-24 PKEuS + + * lib/checkother.cpp: Refactorized + CheckOther::checkSizeofForArrayParameter: Use symboldatabase to + detect arrays. + +2012-05-23 Ettl Martin + + * test/testbufferoverrun.cpp: Added array index out of bounds tests + to testsuite. + +2012-05-23 Ettl Martin + + * test/testbufferoverrun.cpp: #3838 added todo-testcase + +2012-05-23 Tim Gerundt + + * htdocs/demo/report/index.php, htdocs/site/css/geshi.css: Web: Add + own CSS file for GeSHi + +2012-05-23 PKEuS + + * lib/checkio.cpp, test/testio.cpp: Fixed crashes #3830 and #3832 + +2012-05-22 PKEuS + + * lib/checkbufferoverrun.cpp, lib/checkclass.cpp, + lib/checkexceptionsafety.cpp, lib/checkmemoryleak.cpp, + lib/checkstl.cpp, lib/symboldatabase.cpp, lib/symboldatabase.h, + test/testsymboldatabase.cpp: Removed unnecessary variable + Function::start - The value is already stored in + Function::functionScope->classStart. + +2012-05-22 PKEuS + + * lib/symboldatabase.cpp, lib/symboldatabase.h, + test/testsymboldatabase.cpp: Initialize Function::start when the + function is implemented, not when its defined. (Fixes #3826) + +2012-05-22 Daniel Marjamäki + + * lib/checkother.cpp, test/testother.cpp: Fixed #3634 (False + positive: compareBoolExpressionWithInt when using boost::tuples) + +2012-05-22 Daniel Marjamäki + + * lib/tokenize.cpp, test/testtokenize.cpp: varid: better templates + handling + +2012-05-22 Ettl Martin + + * lib/checkio.cpp: fixed regression with g++-4.6 (Ubuntu Linux, 64 + Bit). Moved local struct definition out of function scope. No + functional change. + +2012-05-22 PKEuS + + * lib/checkio.cpp, lib/checkio.h, test/testio.cpp: Implemented file + pointer usage checking: - File I/O without positioning function call (#1742) - Read/Write to a file that was opened for writing/reading (#463) - Operations on closed file Old fflushOnInputStream check is now part of the new check. + +2012-05-22 PKEuS + + * lib/checkclass.cpp, test/testconstructors.cpp: Fixed #3820 + +2012-05-22 PKEuS + + * lib/checkclass.cpp, test/testclass.cpp: Hande try and do in + initialization list usage check (#3823) + +2012-05-22 PKEuS + + * lib/symboldatabase.cpp, test/testsymboldatabase.cpp: Fixed crash + in Variable::evaluate (#3825) + +2012-05-21 Tim Gerundt + + * htdocs/demo/report/index.php, htdocs/site/css/all.css, + htdocs/site/geshi/geshi.php, htdocs/site/geshi/geshi/c.php, + htdocs/site/geshi/geshi/cpp.php: Web: Use GeSHi for syntax + highlighting from the "online demo report" code + +2012-05-20 Edoardo Prezioso + + * : Merge pull request #96 from asmaloney/master Remove extra semicolon + +2012-05-20 PKEuS + + * test/testio.cpp: Added testio.cpp (I forgot to add it in previous + commit) + +2012-05-20 Andy Maloney + + * lib/checkio.h: Remove extra semicolon + +2012-05-20 Tim Gerundt + + * htdocs/demo/index.php, htdocs/demo/report/index.php: Web: Use + nicer "Online Demo Report" output + +2012-05-20 Daniel Marjamäki + + * Makefile, lib/lib.pri: dmake: updated Makefiles + +2012-05-20 PKEuS + + * lib/checkio.cpp, lib/checkio.h, lib/checkother.cpp, + lib/checkother.h, test/testother.cpp: Splitted CheckIO from + CheckOther. + +2012-05-19 Edoardo Prezioso + + * lib/checkclass.cpp, lib/checkclass.h: Fixed: + lib/checkclass.cpp:538:85: warning: declaration of ‘name’ + shadows a member of 'this'. + +2012-05-19 PKEuS + + * lib/checkclass.h, lib/checkother.cpp: Added missing checks to + CheckClass::classInfo() Replaced tokAt(1) with next() in + checkother.cpp + +2012-05-18 PKEuS + + * : Merge pull request #95 from asmaloney/master Fix a couple of compiler warnings on the Mac + +2012-05-18 Andy Maloney + + * lib/checkbufferoverrun.cpp: Fix compiler warning about + initialization order + +2012-05-18 PKEuS + + * lib/checkbufferoverrun.cpp, lib/errorlogger.h, + lib/symboldatabase.h, lib/token.h: Fixed initialization list usage + according to cppcheck results Fixed comments mentioning nonexistent + parameters + +2012-05-18 PKEuS + + * lib/checkclass.cpp, lib/checkclass.h, test/testclass.cpp: New + check: Suggest to use initialization list instead of assignment in + constructor. (#489) + +2012-05-17 Tim Gerundt + + * htdocs/demo/index.php, htdocs/devinfo/index.php, + htdocs/index.php, htdocs/site/css/all.css: Web: Add "Online Demo" + page + +2012-05-17 PKEuS + + * lib/checkclass.cpp, lib/symboldatabase.cpp: Fixed two compiler + warnings spotted by edward-san (one of them was a real bug) + +2012-05-17 PKEuS + + * lib/checkother.cpp, lib/tokenize.cpp, lib/tokenize.h: Made some + functions const according to cppcheck results + +2012-05-17 PKEuS + + * lib/checkclass.cpp, test/testclass.cpp: Fixed #2477 and #2669 + +2012-05-17 PKEuS + + * lib/checkclass.cpp, test/testclass.cpp: Fixed false positive + "Function can be const" when 'this' is passed to a Memberfunction + +2012-05-17 PKEuS + + * lib/checkclass.h, lib/checkmemoryleak.cpp, lib/checkmemoryleak.h, + lib/symboldatabase.cpp, lib/symboldatabase.h, lib/tokenize.cpp, + lib/tokenize.h, test/testtoken.cpp: Made some functions static or + const according to cppcheck results + +2012-05-17 PKEuS + + * lib/checkclass.cpp, test/testclass.cpp: Fixed false positives + about const correctness caused by incorrect handling of default + arguments + +2012-05-17 Daniel Marjamäki + + * lib/checkother.cpp, test/testother.cpp: Fixed #3749 (false + positive: same expression on both sides of operator) + +2012-05-16 Daniel Marjamäki + + * lib/tokenize.cpp: TestSimplifyTokens::enum29: Fixed crash + +2012-05-16 PKEuS + + * lib/checkclass.cpp, test/testclass.cpp: Improved fix for #2698 and + added test case + +2012-05-16 PKEuS + + * lib/checkclass.cpp, lib/checkclass.h, test/testclass.cpp: Improved + handling of function calls in const correctness check: Fixed #2702, + #2698, #2729. + +2012-05-16 Daniel Marjamäki + + * lib/mathlib.cpp, lib/templatesimplifier.cpp, lib/tokenize.cpp, + test/testsimplifytokens.cpp: Fixed #3747 (False 'boolean result in + bitwise' message with 'mask' enums) + +2012-05-16 PKEuS + + * test/testtoken.cpp, test/testutils.h: Refactorizations in test + suite: - Implement createOnly mode in givenACodeSampleToTokenize so that + only createTokens is called instead of tokenize -> Ensures that no + simplifications are done which could make the testing basic + functions (like Token::Match) less accurate. We often don't need + this simplifications in testtoken.cpp. -> Ensures that no + validation of the source is done (Fix #2104) - reduced overhead of givenACodeSampleToTokenize: Don't store a + std::istringstream instance, avoid creation of std::string when ctor + is called + +2012-05-16 Edoardo Prezioso + + * lib/mathlib.cpp: Fixed: mathlib.cpp(258): warning C4702: + unreachable code. + +2012-05-16 PKEuS + + * lib/preprocessor.cpp, test/testpreprocessor.cpp: Don't set + Preprocessor::missingIncludeFlag if missingInclude warning is + suppressed (#3487). + +2012-05-16 PKEuS + + * lib/tokenize.cpp, test/testtokenize.cpp: Fixed #3760: Added + explicit to C++ keyword list in setVarId Made some constant arrays + static + +2012-05-16 PKEuS + + * lib/checknullpointer.cpp, test/testnullpointer.cpp, + test/testuninitvar.cpp: Improved parsing of functions that accept + nullpointers but no uninitialized data (Fixed #3811) + +2012-05-15 PKEuS + + * lib/symboldatabase.cpp, test/testsymboldatabase.cpp: Fixed bug in + symboldatabase: Don't ignore const or static on variables declared + that are declared with both keywords. (Fixes #3805) + +2012-05-15 Daniel Marjamäki + + * lib/tokenize.cpp, test/testtokenize.cpp: Tokenizer::setVarId: + Minor fix of sizeof handling + +2012-05-15 PKEuS + + * test/testclass.cpp, test/testconstructors.cpp: Refactorized test + cases for uninitMemberVar check: - Moved all test cases to a single file (testconstructors.cpp) - Removed some redundant test cases that became unnecessary after + the symbolDatabase was established as independant from this check + +2012-05-15 Daniel Marjamäki + + * lib/tokenize.cpp, test/testtokenize.cpp: Fixed #3776 + (Tokenizer::setVarId: No varid set when unknown macro is used before + variable declaration) + +2012-05-14 PKEuS + + * lib/checkclass.cpp, test/testclass.cpp: Refactorization in + checkclass.cpp: - Improved handling of pointers and constants in constructor + checking (-> Fixed #3801) + +2012-05-14 PKEuS + + * lib/symboldatabase.cpp, test/testsymboldatabase.cpp: Bugfixes in + SymbolDatabase: - Constant pointers are now detected as variable declarations - Probably fixed #3802 + +2012-05-14 Edoardo Prezioso + + * cli/cmdlineparser.h, cli/cppcheckexecutor.h, + cli/threadexecutor.h, lib/checkbufferoverrun.h, + lib/checkunusedvar.cpp, lib/cppcheck.cpp, lib/cppcheck.h, + lib/errorlogger.cpp, lib/errorlogger.h, lib/preprocessor.cpp, + lib/symboldatabase.cpp, lib/symboldatabase.h, lib/timer.cpp, + lib/timer.h, lib/token.cpp, lib/token.h, test/options.cpp, + test/options.h: Changed the order of some structures in order to + improve, even if for a bit, their padding. + +2012-05-14 Daniel Marjamäki + + * lib/checkuninitvar.cpp, test/testuninitvar.cpp: Fixed #3708 (False + positive: uninitialized variable (allocation, unknown nonpointer + type)) + +2012-05-14 Ettl Martin + + * test/testother.cpp: added testcase for ticket 3689 + +2012-05-13 Daniel Marjamäki + + * cli/cppcheck.vcproj, test/testrunner.vcproj: Visual Studio: + Updated VS2008 project files + +2012-05-13 Daniel Marjamäki + + * lib/tokenize.cpp, test/testsymboldatabase.cpp, + test/testtokenize.cpp: Fixed #3799 (Bug: Function gets varId) + +2012-05-11 PKEuS + + * lib/checknullpointer.cpp, lib/checkother.cpp, lib/cppcheck.cpp, + lib/settings.h, test/testother.cpp: Refactorizations: - Added support for pointers in self assignement check - Removed redundant for loop in checknullpointer.cpp - Fixed warning about signed/unsigned mismatch in cppcheck.cpp by + making Settings::_maxConfig unsigned + +2012-05-11 PKEuS + + * lib/symboldatabase.cpp, lib/symboldatabase.h, + test/testsymboldatabase.cpp: Refactorizations in SymbolDatabase: - Moved complete evaluation of variables type into one function + executed when the variable is constructed - Moved SymbolDatabase::ArrayDimensions to Variable::ArrayDimensions + +2012-05-09 PKEuS + + * lib/cppcheck.cpp: Fixed #2708: Print message before checking and + after checking is interrupted if there are too many preprocessor + configurations Removed redundant suppression check because the same + check is done inside reportErr again. + +2012-05-08 Daniel Marjamäki + + * lib/tokenize.cpp, test/testtokenize.cpp: Fixed #3785 (false + positive: (style) Variable 'dinv' is assigned a value that is never + used) + +2012-05-08 Daniel Marjamäki + + * lib/preprocessor.cpp, test/testpreprocessor.cpp: Fixed #3737 + (Preprocessor: __cplusplus always defined for c++ code) + +2012-05-07 Daniel Marjamäki + + * lib/tokenize.cpp, test/testtokenize.cpp: Fixed #3691 + (Tokenizer::simplifyKnownVariables: continue in switch) + +2012-05-07 Daniel Marjamäki + + * lib/checkstl.cpp, test/teststl.cpp: Fixed #3715 (false positive + checking a map bounds) + +2012-05-07 PKEuS + + * lib/checkmemoryleak.cpp, lib/checkuninitvar.cpp, lib/cppcheck.cpp: + Fixed compiler errrors and warnings mentioned in #3783 + +2012-05-06 PKEuS + + * lib/check.h, lib/checkautovariables.cpp, + lib/checkbufferoverrun.cpp, lib/checkclass.cpp, + lib/checknullpointer.cpp, lib/checkother.cpp, lib/errorlogger.cpp, + test/testautovariables.cpp, test/testbufferoverrun.cpp, + test/testclass.cpp, test/testdivision.cpp, + test/testnullpointer.cpp, test/testother.cpp, + test/testsimplifytokens.cpp: Fixed #3357: - Print "inconclusive" tag in cli - Fixed inconclusive handling in checkbufferoverrun.cpp - Merged reportInconclusiveError into reportError by adding an + additional parameter "bool inconclusive" which is false per default + +2012-05-06 PKEuS + + * lib/checkmemoryleak.cpp, lib/symboldatabase.cpp, + test/testtokenize.cpp: Use recently implemented new constructor of + ErrorLogger::ErrorMessage in checkmemoryleak.cpp and + symboldatabase.cpp Fixed test failure introduced in + f105bf75a6f19230b442e9d096dbb724ded79f32 + +2012-05-06 PKEuS + + * lib/templatesimplifier.cpp, lib/templatesimplifier.h, + lib/tokenize.cpp: Resolved cyclic dependency between Tokenizer and + TemplateSimplifier + +2012-05-06 PKEuS + + * lib/check.h, lib/errorlogger.cpp, lib/errorlogger.h, + lib/tokenize.cpp, lib/tokenlist.cpp: Refactorizations in + ErrorLogger: - Implemented constructor for ErrorLogger::ErrorMessage that takes a + callstack of tokens -> replaced duplicate code in Check and + Tokenizer - Implemented strigify() for ErrorLogger::ErrorMessage::FileLocation + to replace two identical implementations of it. + +2012-05-05 Daniel Marjamäki + + * test/testrunner.vcproj, test/testrunner.vcxproj, + test/testrunner.vcxproj.filters: Generated new VS2008/VS2010 project + files (testrunner) + +2012-05-05 Daniel Marjamäki + + * cli/cppcheck.vcproj, cli/cppcheck.vcxproj, + cli/cppcheck.vcxproj.filters: Generated new VS2008/VS2010 project + files + +2012-05-05 Daniel Marjamäki + + * Makefile, lib/lib.pri: Makefile: generated new Makefiles since the + Tokenizer has been split up + +2012-05-05 PKEuS + + * lib/check.h, lib/checkbufferoverrun.cpp, lib/checkmemoryleak.cpp, + lib/checkmemoryleak.h, lib/checkunusedfunctions.cpp, + lib/cppcheck.cpp, lib/preprocessor.cpp, lib/symboldatabase.cpp, + lib/templatesimplifier.cpp, lib/token.h, lib/tokenize.cpp, + lib/tokenize.h, lib/tokenlist.cpp, lib/tokenlist.h, + test/testmemleak.cpp, test/testpreprocessor.cpp, + test/testsimplifytokens.cpp, test/testtoken.cpp, + test/testtokenize.cpp: Splitted class TokenList from Tokenizer + +2012-05-05 Ettl Martin + + * lib/checkstl.cpp, lib/path.cpp: fixed wrong spelled words in + comments. No function change. + +2012-05-05 Daniel Marjamäki + + * lib/tokenize.cpp, test/testtokenize.cpp: Fixed #3768 + (Tokenizer::setVarId: no varid for 'std::string' parameter after a + 'std::string' parameter called 'string') + +2012-05-04 Daniel Marjamäki + + * lib/preprocessor.cpp, test/testpreprocessor.cpp: Fixed #3640 + (False positive: statement begins with numeric code) + +2012-05-03 Daniel Marjamäki + + * lib/tokenize.cpp, test/testtokenize.cpp: Fixed #3756 (False + positive: uninitvar in malloc) + +2012-05-03 PKEuS + + * lib/symboldatabase.cpp, lib/symboldatabase.h: Fixed #3778: Added + missing function Function::getArgumentVar + +2012-05-03 PKEuS + + * lib/checkmemoryleak.cpp, lib/checkmemoryleak.h, + test/testmemleak.cpp: Refactorizations in checkmemoryleak.cpp: - Use symbolDatabase more often to increase performance and + accuracy. - Replaced indendation counter - Replaced custom stringify implementation Benchmark results (sqlite checking): 4% complete, 7% on "Memory + leaks (function variables)", 9% on "Memory leaks (address not + taken)" and 82% on "Memory leaks (struct members)" + +2012-05-01 Ettl Martin + + * test/testinternal.cpp: added testcase to ticket 3727 + +2012-05-01 Ettl Martin + + * test/testuninitvar.cpp: added todo testcase for ticket 3597 + +2012-05-01 Daniel Marjamäki + + * lib/checknullpointer.cpp, test/testnullpointer.cpp: Fixed #3597 + (Errors in evaluation of chained assignment operators) + +2012-04-30 Daniel Marjamäki + + * : Merge pull request #94 from rpavlik/improve-pro Improve QMake pro + +2012-04-30 Daniel Marjamäki + + * Makefile: Makefile: Updated Makefile with dmake + +2012-04-30 PKEuS + + * lib/checknullpointer.cpp, test/testnullpointer.cpp: Fixed #3771 + Stronger testing for false positives in inconclusive checking in + checknullpointer.cpp + +2012-04-29 Edoardo Prezioso + + * lib/tokenize.cpp, test/testtokenize.cpp: Fixed #3770 (Segmentation + fault in K&R function parameters simplification) + +2012-04-28 Daniel Marjamäki + + * lib/checkunusedvar.cpp, test/testunusedvar.cpp: #3744 (Unexpected + unused value warning for char ptr types set in switch) + +2012-04-27 PKEuS + + * lib/symboldatabase.cpp, lib/symboldatabase.h, + test/testsymboldatabase.cpp: Refactorizations in SymbolDatabase: - Skip struct keywords in argument list so that Variables declared + like "Struct Foo bar" get a type - Remvoved redundant argument from Function::addArguments - Set Function::functionScope for global functions - Replaced some indendation counters by Token::findClosingBracket + +2012-04-27 Edoardo Prezioso + + * lib/templatesimplifier.cpp, test/testsimplifytokens.cpp: + Improvement to 5b8840c6b02bd648dc2b75e60145474ae12f8e67: handle also + 'const struct|union' types as template parameters. + +2012-04-27 Daniel Marjamäki + + * lib/templatesimplifier.cpp, test/testsimplifytokens.cpp: Fixed + #3764 (Tokenizer::setVarId: no varid for templated variables with + const/struct/union types) + +2012-04-27 PKEuS + + * lib/checknullpointer.cpp: Fixed #3766 + +2012-04-27 Edoardo Prezioso + + * lib/token.cpp: Fixed one of the warnings with GCC: variable + shadows a member of Token class. + +2012-04-27 Ettl Martin + + * test/testunusedvar.cpp: added testcase for ticket #3602 + +2012-04-26 Ettl Martin + + * lib/checkbufferoverrun.cpp, lib/checkother.cpp, lib/checkother.h, + lib/token.cpp, lib/token.h, test/testother.cpp, test/testtoken.cpp: + fixed misspelled word 'Comparision' --> 'Comparison' + +2012-04-26 Daniel Marjamäki + + * win_installer/cppcheck.wixproj: windows installer: added clean and + validate steps + +2012-04-26 Daniel Marjamäki + + * gui/gui.pro: gui.pro: removed debug option that was added by + mistake + +2012-04-26 PKEuS + + * lib/checkmemoryleak.cpp: Refactorization in checkmemoryleak.cpp: - Fix #347: Added support for vasprintf - Use %varid% instead of the variable name + +2012-04-26 Daniel Marjamäki + + * lib/tokenize.cpp, test/testtokenize.cpp: Fixed #3755 + (Tokenizer::setVarId: improve varid inside class for struct/class + variables) + +2012-04-26 PKEuS + + * lib/checknullpointer.cpp: Reverted erroneously committed lines at + the end of nullpointer. Sorry for that + +2012-04-26 PKEuS + + * lib/checknullpointer.cpp: Added a lot of functions of the C + standard library to nullpointer/uninitialized buffer checking. + +2012-04-26 PKEuS + + * lib/checkautovariables.cpp, test/testautovariables.cpp: Added + support for delete and delete[] in invalidDeallocation check (fixes + #1773) + +2012-04-26 PKEuS + + * lib/token.cpp: Fix bug in class Token that causes recently added + modulo-check to fail. + +2012-04-26 PKEuS + + * cli/threadexecutor.h, lib/checkother.cpp, lib/checkother.h: + Refactorizations: - removed unused function CheckOther::concatNames - Replaced one indendation counter by Token::link() in + checkother.cpp - Forward declaration of Settings in threadexecutor.h + +2012-04-26 PKEuS + + * lib/checkother.cpp, lib/checkother.h, test/testother.cpp: New + check: Comparision of modulo results that are always true/false. + +2012-04-26 PKEuS + + * lib/check64bit.cpp, lib/check64bit.h, test/test64bit.cpp: Improve + check: Check for 64-bit portability issues when returning + pointers/integers + +2012-04-26 Ettl Martin + + * test/testuninitvar.cpp: #3344 added missing testcase + +2012-04-26 Ettl Martin + + * test/testmemleak.cpp: #2540: added missing testcase. + +2012-04-26 PKEuS + + * lib/templatesimplifier.cpp, test/testtokenize.cpp: Fixed #2980 + +2012-04-26 PKEuS + + * lib/tokenize.cpp, test/testtokenize.cpp: Fixed #2875 + +2012-04-25 PKEuS + + * test/testtokenize.cpp: Added test case for #3466 + +2012-04-25 PKEuS + + * lib/symboldatabase.cpp: Fixed #3725: Associate functions with + correct parent scope when definition doesn't directly follow + declaration. + +2012-04-25 PKEuS + + * lib/checkclass.cpp, test/testclass.cpp: Fixed #3746: Issue + operatorEqToSelf error only if the operator takes an object of the + class as argument. + +2012-04-25 Dirk Jagdmann + + * cli/cmdlineparser.cpp, man/cppcheck.1.xml: Fixed #3757 (fix + command line help and manpage by replacing --max-ifdefs) + +2012-04-25 Daniel Marjamäki + + * lib/tokenize.cpp, test/testtokenize.cpp: Fixed #3754 + (Tokenizer::simplifyKnownVariables: wrong for loop simplification) + +2012-04-25 Edoardo Prezioso + + * lib/tokenize.cpp, test/testsimplifytokens.cpp: Fixed the grammar + in some reportError messages in the Tokenizer class, thanks to + kimmov's suggestion. + +2012-04-25 PKEuS + + * lib/checkbufferoverrun.cpp, lib/checkinternal.cpp, + lib/checknullpointer.cpp, lib/checkother.cpp, lib/checkstl.cpp, + lib/checkuninitvar.cpp, lib/checkunusedvar.cpp, + lib/templatesimplifier.cpp, lib/tokenize.cpp: Make use of recently + implemented Token::type() functionality + +2012-04-24 Daniel Marjamäki + + * lib/checkuninitvar.cpp, test/testuninitvar.cpp: Fixed #3707 + (Uninitialized variable with operator >> and templates) + +2012-04-23 PKEuS + + * lib/token.cpp, lib/token.h, lib/tokenize.cpp, test/testtoken.cpp: + Refactorizations in class Token: changed handling of different types + of tokens. - Replace _isNumber, _isName, _isBoolean attributes by a single + _type attribute (enum Token::Type), because not two of the old + booleans could be true at the same time. -> Add support for lots of + different other kinds of tokens. (More precise checking of token + type possible) -> Replaced instant checking of type for Operators, + etc. by a value calculated at creation time. (Faster checking) + +2012-04-23 PKEuS + + * lib/templatesimplifier.cpp, lib/templatesimplifier.h, + lib/tokenize.cpp, lib/tokenize.h: Changed relationship between + templatesimplifier and tokenizer: - Pass a tokenizer to templatesimplifier to reduce code duplication + (Make use of Tokenizer::reportError; remove redundant + TemplateSimplifier::addtoken2) and amount of arguments passed to + functions Removed ctor and dtor implementation from TemplateSimplifier: This + class shouldn't be instanciated. + +2012-04-23 Daniel Marjamäki + + * lib/tokenize.cpp, test/testnullpointer.cpp, test/testtokenize.cpp: + Tokenizer::setVarId: better handling of initializer lists + +2012-04-23 PKEuS + + * lib/checkmemoryleak.cpp: Refactorizations in + CheckMemoryLeakInClass::variable - Bailout for functions that are not implemented (should fix + performance downgrade introduced in fb4709f) - Jump behind arguments - Removed unnecessary pop_back operations - container gets destroyed + after it. + +2012-04-22 Ettl Martin + + * test/testtokenize.cpp: added unittest to fix sample code #3721 + +2012-04-22 Daniel Marjamäki + + * lib/tokenize.cpp, test/testtokenize.cpp: Fixed #3748 (False + positive out of bounds with postincrement) + +2012-04-22 Daniel Marjamäki + + * lib/tokenize.cpp, lib/tokenize.h, test/testtokenize.cpp, + test/testunusedvar.cpp: Tokenizer: Use new setVarId function. + Removed the old one. + +2012-04-22 PKEuS + + * lib/tokenize.cpp, lib/tokenize.h: Implemented generic reportError + functions in tokenizer (similar to Check::reportError) to reduce + code duplication + +2012-04-22 Daniel Marjamäki + + * lib/tokenize.cpp: Tokenizer::setVarIdNew: don't treat '(sizeof + *p)' as a variable declaration + +2012-04-22 Daniel Marjamäki + + * lib/tokenize.cpp: Tokenizer::setVarIdNew: Fixed issue found + through TestUnusedVar tests + +2012-04-22 Daniel Marjamäki + + * test/testunusedvar.cpp: Tokenizer::setVarIdNew: Removed test case + in TestUnusedVar that fails with the new setVarId function. The new + setVarId function assumes that 'static int i(a);' is a variable + declaration if it's in a executable scope (it is unknown if 'a' is a + type or a variable so this assumption could be wrong). + +2012-04-22 Daniel Marjamäki + + * lib/tokenize.cpp: Tokenizer::setVarId: fixed problem for classes + with inheritance + +2012-04-22 Daniel Marjamäki + + * lib/tokenize.cpp: Tokenizer::setVarIdNew: Fixed + TestTokenizer::varid38 + +2012-04-22 Daniel Marjamäki + + * lib/tokenize.cpp: Tokenizer::setVarIdNew: Fixed test case + TestTokenizer::varid27 + +2012-04-22 Daniel Marjamäki + + * test/testtokenize.cpp: testrunner: fixed test case when + TestTokenizer::setVarIdOld is used + +2012-04-22 Daniel Marjamäki + + * lib/tokenize.cpp: Tokenizer::setVarIdNew: Fixed + TestTokenizer::varid39 test case + +2012-04-22 Daniel Marjamäki + + * lib/tokenize.cpp: Tokenizer::setVarIdNew: Fixed + TestTokenizer::varid44 + +2012-04-22 Daniel Marjamäki + + * lib/tokenize.cpp, test/testtokenize.cpp: Tokenizer::setVarIdNew: + fixed TestTokenizer::varid_in_class2 test case + +2012-04-22 Ahti Legonkov + + * lib/preprocessor.cpp, test/testpreprocessor.cpp: Fixed #3699 + (cppcheck hangs with 100% cpu load on parsing preprocessor code) + +2012-04-22 Edoardo Prezioso + + * test/testtokenize.cpp: Added missing testcase from previous + commit. + +2012-04-22 Edoardo Prezioso + + * lib/tokenize.cpp, test/testtokenize.cpp: Fixed ticket #3721 (false + positive: syntax error on valid C code ( K&R function style )). + +2012-04-21 PKEuS + + * lib/checkmemoryleak.cpp, lib/checkstl.cpp, lib/checkuninitvar.cpp: + Refactorizations: - Replaced some indendation counters by Token::link() or usage of + symbolDatabase - Use Token::nextArgument() to jump to target parameter + +2012-04-21 Daniel Marjamäki + + * lib/tokenize.cpp: Tokenizer::setVarIdNew: Fixed + TestTokenizer::varid_operator test case + +2012-04-21 Daniel Marjamäki + + * test/testtokenize.cpp: TestTokenizer: Removed varid test cases + that have impossible source code + +2012-04-21 Daniel Marjamäki + + * lib/tokenize.cpp: Tokenizer::setVarIdNew: Fixed + TestTokenizer::varid19 test case + +2012-04-21 Daniel Marjamäki + + * lib/tokenize.cpp: Tokenizer::setVarIdNew: Fixed segfault when + using new setVarId on invalid code + +2012-04-21 Daniel Marjamäki + + * lib/tokenize.cpp, test/testtokenize.cpp: Tokenizer::setVarIdNew: + handle special case when there is an unknown macro. Ticket #2638 + +2012-04-21 Daniel Marjamäki + + * lib/tokenize.cpp: Tokenizer::setVarIdNew: Improved C++ handling. + All the TestTokenizer::varidclass?? tests pass now. + +2012-04-21 Daniel Marjamäki + + * lib/tokenize.cpp: Tokenizer::setVarIdNew: Fixed varidclass9 + +2012-04-21 Daniel Marjamäki + + * htdocs/index.php, lib/tokenize.cpp: Tokenizer::setVarIdNew: Better + C++ handling (varidclass5 and varidclass13) + +2012-04-19 Daniel Marjamäki + + * lib/tokenize.cpp: Tokenizer::setVarId: better C++ handling + +2012-04-19 Ettl Martin + + * test/testunusedvar.cpp: removed some c++-comments within testcases + ( from my last commit ). No functional change. + +2012-04-19 Ettl Martin + + * test/testunusedvar.cpp: #3742 added testcases to ensure it works + correctly. + +2012-04-18 PKEuS + + * lib/checkclass.cpp, lib/checkclass.h, test/testclass.cpp: + Refactorizations in checkclass.cpp: - Removed local isVirtual implementation in checkclass.cpp, use + Function::isImplicitlyVirtual instead - Don't bailout when we see C++-style casts in checkConst - Don't bailout for this pattern "any << member << any" - Improved/Fixed some test cases (-> #1305) + +2012-04-18 PKEuS + + * lib/checkother.cpp, lib/tokenize.cpp, test/testother.cpp: Fixed + #3741 Removed redundant nullpointer check (cppcheck catch) + +2012-04-18 PKEuS + + * lib/templatesimplifier.cpp: Make use of Token::findClosingBracket + in templatesimplifier.cpp + +2012-04-18 PKEuS + + * lib/checkclass.cpp, lib/symboldatabase.cpp, lib/symboldatabase.h, + lib/token.cpp, lib/token.h, lib/tokenize.cpp, + test/testsymboldatabase.cpp, test/testtoken.cpp: Implemented generic + mechanism for '<'-'>' "linkage" before link() works (Taken from + Scope::findClosingBracket, but C++11 right angle bracket support + added): Token::findClosingBracket -> Replaced several + indendation-counting mechanisms in tokenize.cpp Fixed build failure in checkclass.cpp + +2012-04-18 PKEuS + + * lib/symboldatabase.cpp, lib/symboldatabase.h, + test/testsymboldatabase.cpp: Refactorizations in SymbolDatabase: - Replaced Scope::access by a locally stored std::map, because its a + temporary status variable that is only necessary when creating the + symboldatabase - Moved SymbolDatabase::argsMatch to Function::argsMatch, because + its function specific - Improved Scope::findClosingBracket: Improved reliability, made it + static and faster + +2012-04-18 PKEuS + + * lib/checkstl.cpp, test/teststl.cpp: Fixed false positive in + stlBoundries check (#3740) + +2012-04-17 PKEuS + + * lib/symboldatabase.cpp, lib/symboldatabase.h, + test/testsymboldatabase.cpp: Added Function::isImplicitlyVirtual to + symboldatabase.cpp Made SymbolDatabase::argsMatch static because its + possible and necessary for Function::isImplicitlyVirtual + +2012-04-17 Daniel Marjamäki + + * lib/tokenize.cpp: Tokenizer::setVarIdNew: better handling of class + variables + +2012-04-17 PKEuS + + * test/redirect.h, test/testsuite.h, test/testtoken.cpp: + Refactorizations in test suite: - Removed another custom stringify implementation (testtoken.cpp) - Removed unnecessary forward declaration (testsuite.h) - Use std::ostringstream instead of std::stringstream (redirect.h) + +2012-04-17 PKEuS + + * lib/checkother.cpp, lib/checkstl.cpp, test/testother.cpp, + test/teststl.cpp: Added several C++11 algorithms and containers to + CheckStl Added pattern "> %varid%" to CheckStl::stlBoundries() Fixed + message in checkOther (#1320) + +2012-04-17 PKEuS + + * lib/checkstl.cpp, test/teststl.cpp: Refactorized + CheckStl::mismatchingContainersError: - Improved error message - Made patterns more generic by using Token::nextArgument() + +2012-04-17 PKEuS + + * test/testpreprocessor.cpp, test/testsimplifytokens.cpp, + test/testtokenize.cpp: Refactorizations in test suite: - Removed redundant tokenization helper functions in + testtokenize.cpp and testsimplifytokens.cpp - Pass arguments as const char[] or const std::string& to avoid + instanciation or at least copying of strings - Removed redundant calls to Tokenizer::validate() - This function + is already called implicitly by tokenize() and simplifyTokenList() + +2012-04-17 Ettl Martin + + * lib/tokenize.cpp, test/testclass.cpp: ticket 2669: added todo + testcase + +2012-04-16 Reijo Tomperi + + * lib/checkstl.cpp: Fix spelling error: unecessary unnecessary + +2012-04-16 PKEuS + + * test/testbufferoverrun.cpp, test/testmemleak.cpp: Refactorizations + in test suite: - Removed again one custom stringify implementation - Avoided unnecessary std::string creation in testbufferoverrun.cpp + +2012-04-16 PKEuS + + * cli/cmdlineparser.cpp, lib/checkother.cpp, lib/token.cpp, + lib/token.h, lib/tokenize.cpp, test/testsimplifytokens.cpp, + test/testtokenize.cpp: Refactorized stringification of tokens: - Function that stringifies one token: Token::stringify() - Functions that stringify a list of tokens: Token::stringifyList() + -- Single and powerful "base" function, used by several "light" + functions Refactorized - testtokenize.cpp and testsimplifytokens.cpp: Use improved + stringification functions instead of several local implementations - Avoided redundand creation of std::string when using + TestTokenizer::tokenizeAndStringify and in cmdlineparser.cpp + +2012-04-16 Daniel Marjamäki + + * lib/tokenize.cpp: Tokenizer::setVarIdNew: Copied code from + Tokenizer::setVarIdOld that sets varid in member functions + +2012-04-16 Daniel Marjamäki + + * win_installer/cppcheck.wxs: win_installer: include libpcre-0.dll + in installation + +2012-04-16 Daniel Marjamäki + + * win_installer/cppcheck.wxs: win_installer: add libgcc_s_dw2-1.dll + (#3728) + +2012-04-16 Daniel Marjamäki + + * win_installer/cppcheck.wxs: win_installer: remove english + translation file + +2012-04-16 PKEuS + + * lib/cppcheck.cpp, lib/tokenize.cpp, lib/tokenize.h, + test/testtokenize.cpp: New simplification: Remove 'extern "C"' from + C++ code. Refactorization in cppcheck.cpp: Catch exception as const + reference instead of non-const reference. + +2012-04-16 PKEuS + + * lib/token.cpp, lib/token.h: Refactorizations in class Token: - Added support for < and > in nextArgument() - Made isStandardType inline by writing its implementation to + token.h (like other bool is*() functions) - Made firstWordEquals return bool instead of integer (only 0 and 1 + were returned) - Use std::string::empty() instead of operator==(""); Use character + literals instead of string literals for single characters printed. + +2012-04-16 PKEuS + + * lib/tokenize.cpp: Refactorizations in tokenize.cpp: - Removed a few indendation counters - Removed unnecessary pattern "- >" because this code is simplified + to "." before. - Generalized pattern of simplifyFunctionReturn() - Simplified removeExeptionSpecification, no longer recursive (-> + #3385) + +2012-04-15 Daniel Marjamäki + + * lib/tokenize.cpp: Tokenizer::setVarIdNew: handle c++ keyword + 'using' + +2012-04-15 Daniel Marjamäki + + * lib/tokenize.cpp, test/testtokenize.cpp: Tokenizer::setVarIdNew: + in C code, allow that variable declaration starts with delete and + throw + +2012-04-15 Daniel Marjamäki + + * lib/templatesimplifier.cpp: TemplateSimplifier: Allow that + template parameter starts with :: + +2012-04-15 Daniel Marjamäki + + * lib/tokenize.cpp: Tokenizer::setVarIdNew: variable declarations + dont start with NOT/goto/return/delete/etc + +2012-04-15 Daniel Marjamäki + + * lib/tokenize.cpp, test/testtokenize.cpp: Tokenizer::setVarIdNew: + Better handling of function calls + +2012-04-15 Daniel Marjamäki + + * lib/tokenize.cpp, test/testtokenize.cpp: Tokenizer::setVarIdNew: + Better handling for catch-exception-by-reference + +2012-04-15 Daniel Marjamäki + + * lib/tokenize.cpp, test/testtokenize.cpp: Tokenizer::setVarIdNew: + use the new setVarId with a few more test cases. Improved setVarId: + references in executable scopes must be initialized. + +2012-04-15 Daniel Marjamäki + + * lib/tokenize.cpp, test/testtokenize.cpp: Tokenizer::setVarIdNew : + use new setVarId function in TestTokenizer::varidReturn2. + +2012-04-15 Daniel Marjamäki + + * lib/tokenize.cpp, test/testtokenize.cpp: Tokenizer::setVarIdNew : + enable more testcases. better handling of unions and struct members. + +2012-04-15 PKEuS + + * cli/cmdlineparser.cpp, lib/cppcheck.cpp, lib/settings.cpp, + lib/settings.h: Removed deprecated cmdline options -s, --style, -a, + --all, --auto-dealloc, --test-2-pass + +2012-04-15 Daniel Marjamäki + + * test/testtokenize.cpp: testrunner: use new Tokenizer::setVarId + function in some unit tests + +2012-04-15 Daniel Marjamäki + + * lib/templatesimplifier.cpp, lib/tokenize.cpp, lib/tokenize.h: + Tokenizer::setVarId : Starting to rewrite Tokenizer::setVarId. The + purpose of the rewrite is to make this function faster. + +2012-04-15 PKEuS + + * cli/cppcheck.rc, lib/cppcheck.cpp, man/manual.docbook, + win_installer/productInfo.wxi: Set version to "1.55 dev" + +2012-04-15 Daniel Marjamäki + + * win_installer/cppcheck.wixproj, win_installer/cppcheck.wxs, + win_installer/readme.txt: windows installer: updated scripts and + info + +2012-04-15 Daniel Marjamäki + + * createrelease: createrelease: minor update + +2012-04-15 Daniel Marjamäki + + * Makefile: Makefile: Set debug mode + +2012-04-15 Daniel Marjamäki + + * Makefile: 1.54: Updated Makefile + +2012-04-15 Daniel Marjamäki + + * Changelog: 1.54: Updated Changelog + 2012-04-15 Daniel Marjamäki * cli/cppcheck.rc, cli/main.cpp, lib/cppcheck.cpp,