notepad-plus-plus/scintilla/cppcheck.suppress
Christian Grasser 0f3ae2e3d5 Updated to Scintilla 5.4.2 & Lexilla 5.3.1
https://www.scintilla.org/scintilla542.zip
Release 5.4.2

    Released 5 March 2024.
    Significantly reduce memory used for undo actions, often to a half or quarter of previous versions. Feature #1458.
    Add APIs for saving and restoring undo history.
    For GTK, when laying out text, detect runs with both left-to-right and right-to-left ranges and divide into an ASCII prefix and more complex suffix. Lay out the ASCII prefix in the standard manner but, for the suffix, measure the whole width and spread that over the suffix bytes. This produces more usable results where the caret moves over the ASCII prefix correctly and over the suffix reasonably but not accurately.
    For ScintillaEdit on Qt, fix reference from ScintillaDocument to Document to match change in 5.4.1 using IDocumentEditable for SCI_GETDOCPOINTER and SCI_SETDOCPOINTER.
    For Direct2D on Win32, use the multi-threaded option to avoid crashes when Scintilla instances created on different threads. There may be more problems with this scenario so it should be avoided. Bug #2420.
    For Win32, ensure keyboard-initiated context menu appears in multi-screen situations.

https://www.scintilla.org/lexilla531.zip
Release 5.3.1

    Released 5 March 2024.
    Assembler: After comments, treat \r\n line ends the same as \n. This makes testing easier.
    Bash: Fix folding when line changed to/from comment and previous line is comment. Issue #224.
    Batch: Fix handling ':' next to keywords. Issue #222.
    JavaScript: in cpp lexer, add lexer.cpp.backquoted.strings=2 mode to treat ` back-quoted strings as template literals which allow embedded ${expressions}. Issue #94.
    Python: fix lexing of rb'' and rf'' strings. Issue #223, Pull request #227.
    Ruby: fix lexing of methods on numeric literals like '3.times' so the '.' and method name do not appear in numeric style. Issue #225.
2024-03-11 03:58:17 +01:00

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// File to suppress cppcheck warnings for files that will not be fixed.
// Does not suppress warnings where an additional occurrence of the warning may be of interest.
// Configured for cppcheck 2.11
// Coding style is to use assignments in constructor when there are many
// members to initialize or the initialization is complex or has comments.
useInitializationList
// These may be interesting but its not clear without examining each instance closely
// Would have to ensure that any_of/all_of has same early/late exits as current code and
// produces same result on empty collections
useStlAlgorithm
// Written with variable for consistency
knownArgument:scintilla/src/SparseVector.h
// cppcheck 2.11 can't find system headers on Win32.
missingIncludeSystem
// cppcheck 2.11 limits checking of complex functions unless --check-level=exhaustive
checkLevelNormal:scintilla/src/Editor.cxx
// The cast converts from 'unsigned char ' to 'char' so isn't unused.
// Redundant code: Found unused cast of expression 'leadByte'
constStatement:scintilla/src/Document.cxx
// ILexer5* is not pointing at logically const
constParameterPointer:scintilla/src/Document.cxx
// Doesn't seem to understand that values change in loops
knownConditionTrueFalse:scintilla/src/Document.cxx
// Some non-explicit constructors are used for conversions or are private to lexers
noExplicitConstructor
// MarginView access to all bits is safe and is better defined in later versions of C++
shiftTooManyBitsSigned:scintilla/src/MarginView.cxx
// DLL entry points are unused inside Scintilla
unusedFunction:scintilla/win32/ScintillaDLL.cxx
// ScintillaDocument is providing an API and there are no consumers of the API inside Scintilla
unusedFunction:scintilla/qt/ScintillaEdit/ScintillaDocument.cpp
// Doesn't understand changing dropWentOutside in Editor
knownConditionTrueFalse:scintilla/win32/ScintillaWin.cxx
// GetData is implementing interface so shouldn't add const
constParameterPointer:scintilla/win32/ScintillaWin.cxx
// Doesn't handle intptr_t (long long) being signed
knownConditionTrueFalse:scintilla/src/Editor.cxx
knownConditionTrueFalse:scintilla/src/EditView.cxx
// cppcheck seems to believe that unique_ptr<T *[]>::get returns void* instead of T**
arithOperationsOnVoidPointer:scintilla/src/PerLine.cxx
arithOperationsOnVoidPointer:scintilla/src/PositionCache.cxx
// G_DEFINE_TYPE is too complex to pass to cppcheck
unknownMacro:scintilla/gtk/PlatGTK.cxx
// maskSmooth set depending on preprocessor allowing Wayland definition
badBitmaskCheck:scintilla/gtk/ScintillaGTK.cxx
// Changing events to const pointers changes signature and would require casts when hooking up
constParameterPointer:scintilla/gtk/ScintillaGTK.cxx
constParameterCallback:scintilla/gtk/ScintillaGTK.cxx
// Difficult to test accessibility so don't change
constParameterPointer:scintilla/gtk/ScintillaGTKAccessible.cxx
constVariableReference:scintilla/gtk/ScintillaGTKAccessible.cxx
constVariablePointer:scintilla/gtk/ScintillaGTKAccessible.cxx
// moc_ files show #error as they are not built with standard context
preprocessorErrorDirective:scintilla/qt/*.cpp
// Doesn't understand Qt slots macro
unknownMacro:scintilla/qt/ScintillaEditBase/*.h
// The performance cost of by-value passing is often small and using a reference decreases
// code legibility.
passedByValue
// Suppress everything in catch.hpp as won't be changing
*:scintilla/test/unit/catch.hpp
// Checks for moves move to variables that are not read but the moved from is checked
unreadVariable:scintilla/test/unit/*.cxx
accessMoved:scintilla/test/unit/*.cxx
// cppcheck fails REQUIRE from Catch
comparisonOfFuncReturningBoolError:scintilla/test/unit/*.cxx