2025-11-18 00:53
ftp://ftp.de.debian.org/debian/pool/main/k/knetwalk/knetwalk_25.04.0.orig.tar.xz
cppcheck-options: --library=posix --library=gnu --library=bsd --library=qt --library=kde  --inconclusive --enable=style,information --inline-suppr --template=daca2 --disable=missingInclude --suppress=unmatchedSuppression --check-library --debug-warnings --suppress=autoNoType --suppress=valueFlowBailout --suppress=bailoutUninitVar --suppress=symbolDatabaseWarning --suppress=normalCheckLevelConditionExpressions -D__GNUC__ --platform=unix64 -j90
platform: Linux-6.8.0-87-generic-x86_64-with-glibc2.39
python: 3.12.3
client-version: 1.3.69
compiler: g++ (Ubuntu 13.3.0-6ubuntu2~24.04) 13.3.0
cppcheck: head 2.18.0
head-info: d8b6e08 (2025-11-17 23:40:03 +0100)
count: 39 39
elapsed-time: 0.2 0.2
head-timing-info:

old-timing-info:

head results:
knetwalk-25.04.0/src/abstractgrid.h:60:5: warning:inconclusive: Member variable 'Move::m_index' is not initialized in the constructor. [uninitMemberVar]
knetwalk-25.04.0/src/abstractgrid.h:60:5: warning:inconclusive: Member variable 'Move::m_move' is not initialized in the constructor. [uninitMemberVar]
knetwalk-25.04.0/autotests/abstractgridtest.cpp:16:14: warning: The class 'AbstractGridTester' defines member function with name 'initializeGrid' also defined in its parent class 'AbstractGrid'. [duplInheritedMember]
knetwalk-25.04.0/src/abstractgrid.h:93:10: note: Parent function 'AbstractGrid::initializeGrid'
knetwalk-25.04.0/autotests/abstractgridtest.cpp:16:14: note: Derived function 'AbstractGridTester::initializeGrid'
knetwalk-25.04.0/src/main.cpp:47:26: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable KNETWALK_VERSION_STRING [valueFlowBailoutIncompleteVar]
knetwalk-25.04.0/src/gameview.cpp:33:19: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable SizeRootObjectToView [valueFlowBailoutIncompleteVar]
knetwalk-25.04.0/src/mainwindow.cpp:69:19: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable QVariant [valueFlowBailoutIncompleteVar]
knetwalk-25.04.0/src/mainwindow.cpp:116:58: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable gameRunningChanged [valueFlowBailoutIncompleteVar]
knetwalk-25.04.0/src/mainwindow.cpp:179:37: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable settingsChanged [valueFlowBailoutIncompleteVar]
knetwalk-25.04.0/src/mainwindow.cpp:186:60: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable Name [valueFlowBailoutIncompleteVar]
knetwalk-25.04.0/src/mainwindow.cpp:199:50: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable VeryHard [valueFlowBailoutIncompleteVar]
knetwalk-25.04.0/src/mainwindow.cpp:238:37: debug: valueFlowConditionExpressions bailout: Skipping function due to incomplete variable Score [valueFlowBailoutIncompleteVar]
knetwalk-25.04.0/src/gameview.h:28:9: style:inconclusive: Either there is a missing 'override', or the member function 'GameView::minimumMoves' can be const. [functionConst]
knetwalk-25.04.0/src/gameview.h:29:9: style:inconclusive: Either there is a missing 'override', or the member function 'GameView::cellCount' can be const. [functionConst]
knetwalk-25.04.0/src/mainwindow.cpp:42:5: style: Class 'GeneralConfig' has a constructor with 1 argument that is not explicit. [noExplicitConstructor]
knetwalk-25.04.0/src/mainwindow.cpp:54:5: style: Class 'CustomGameConfig' has a constructor with 1 argument that is not explicit. [noExplicitConstructor]
knetwalk-25.04.0/src/abstractgrid.cpp:116:15: warning: Member variable 'AbstractGrid::m_isWrapped' is not initialized in the constructor. [uninitMemberVar]
knetwalk-25.04.0/src/abstractgrid.cpp:116:15: warning: Member variable 'AbstractGrid::server_index' is not initialized in the constructor. [uninitMemberVar]
knetwalk-25.04.0/src/abstractgrid.cpp:116:15: warning: Member variable 'AbstractGrid::m_minimumMoves' is not initialized in the constructor. [uninitMemberVar]
knetwalk-25.04.0/src/abstractgrid.cpp:195:20: style: Unused private function: 'AbstractGrid::print' [unusedPrivateFunction]
knetwalk-25.04.0/src/abstractgrid.h:102:10: note: Unused private function: 'AbstractGrid::print'
knetwalk-25.04.0/src/abstractgrid.cpp:195:20: note: Unused private function: 'AbstractGrid::print'
knetwalk-25.04.0/src/abstractgrid.cpp:351:26: performance:inconclusive: Technically the member function 'AbstractGrid::invertDirection' can be static (but you may consider moving to unnamed namespace). [functionStatic]
knetwalk-25.04.0/src/abstractgrid.h:129:16: note: Technically the member function 'AbstractGrid::invertDirection' can be static (but you may consider moving to unnamed namespace).
knetwalk-25.04.0/src/abstractgrid.cpp:351:26: note: Technically the member function 'AbstractGrid::invertDirection' can be static (but you may consider moving to unnamed namespace).
knetwalk-25.04.0/src/abstractgrid.h:34:18: style: Virtual function 'makeEmpty' is called from constructor 'AbstractCell(int index)' at line 18. Dynamic binding is not used. [virtualCallInConstructor]
knetwalk-25.04.0/src/abstractgrid.cpp:18:5: note: Calling makeEmpty
knetwalk-25.04.0/src/abstractgrid.h:34:18: note: makeEmpty is a virtual function
knetwalk-25.04.0/src/abstractgrid.cpp:83:53: style: Operator '|' with one operand equal to zero is redundant. [badBitmaskCheck]
knetwalk-25.04.0/src/abstractgrid.cpp:94:53: style: Operator '|' with one operand equal to zero is redundant. [badBitmaskCheck]
knetwalk-25.04.0/src/abstractgrid.cpp:440:14: style: The scope of the variable 'x' can be reduced. [variableScope]
knetwalk-25.04.0/src/abstractgrid.cpp:441:14: style: The scope of the variable 'y' can be reduced. [variableScope]
knetwalk-25.04.0/src/abstractgrid.cpp:126:69: style:inconclusive: Function 'initializeGrid' argument 3 names different: declaration 'w' definition 'wrapping'. [funcArgNamesDifferent]
knetwalk-25.04.0/src/abstractgrid.h:93:59: note: Function 'initializeGrid' argument 3 names different: declaration 'w' definition 'wrapping'.
knetwalk-25.04.0/src/abstractgrid.cpp:126:69: note: Function 'initializeGrid' argument 3 names different: declaration 'w' definition 'wrapping'.
knetwalk-25.04.0/src/abstractgrid.cpp:367:24: style: Variable 'cell' can be declared as pointer to const [constVariablePointer]
knetwalk-25.04.0/src/abstractgrid.cpp:437:24: style: Variable 'cell' can be declared as pointer to const [constVariablePointer]
knetwalk-25.04.0/src/abstractgrid.cpp:521:24: style: Variable 'cell' can be declared as pointer to const [constVariablePointer]
knetwalk-25.04.0/src/abstractgrid.cpp:551:23: style: Variable 'cell' can be declared as pointer to const [constVariablePointer]
knetwalk-25.04.0/src/abstractgrid.cpp:552:23: style: Variable 'ucell' can be declared as pointer to const [constVariablePointer]
knetwalk-25.04.0/src/abstractgrid.cpp:553:23: style: Variable 'rcell' can be declared as pointer to const [constVariablePointer]
knetwalk-25.04.0/src/abstractgrid.cpp:554:23: style: Variable 'dcell' can be declared as pointer to const [constVariablePointer]
knetwalk-25.04.0/src/abstractgrid.cpp:555:23: style: Variable 'lcell' can be declared as pointer to const [constVariablePointer]
knetwalk-25.04.0/src/abstractgrid.cpp:259:49: style: Consider using std::count_if algorithm instead of a raw loop. [useStlAlgorithm]
knetwalk-25.04.0/src/abstractgrid.cpp:295:88: style: Consider using std::distance algorithm instead of a raw loop. [useStlAlgorithm]
knetwalk-25.04.0/src/abstractgrid.cpp:368:36: style: Consider using std::find_if algorithm instead of a raw loop. [useStlAlgorithm]
knetwalk-25.04.0/src/abstractgrid.cpp:437:5: style: Consider using std::all_of or std::none_of algorithm instead of a raw loop. [useStlAlgorithm]
knetwalk-25.04.0/src/abstractgrid.cpp:521:5: style: Consider using std::all_of or std::none_of algorithm instead of a raw loop. [useStlAlgorithm]
diff:


DONE