.clang-format

## This config file is only relevant for clang-format version 19.1.4
##
## Examples of each format style can be found on the in the clang-format documentation
## See: https://clang.llvm.org/docs/ClangFormatStyleOptions.html for details of each option
##
## The clang-format binaries can be downloaded as part of the clang binary distributions
## from https://releases.llvm.org/download.html
##
## Use the script Utilities/Maintenance/clang-format.bash to faciliate
## maintaining a consistent code style.
##
## EXAMPLE apply code style enforcement before commit:
#     Utilities/Maintenance/clang-format.bash --clang ${PATH_TO_CLANG_FORMAT_19.1.4} --modified
## EXAMPLE apply code style enforcement after commit:
#     Utilities/Maintenance/clang-format.bash --clang ${PATH_TO_CLANG_FORMAT_19.1.4} --last
---
# This configuration requires clang-format version 19.1.4 exactly.
Language:        Cpp
AccessModifierOffset: -2
AlignAfterOpenBracket: Align
AlignArrayOfStructures: None
AlignConsecutiveAssignments:
  Enabled:         false
  AcrossEmptyLines: false
  AcrossComments:  false
  AlignCompound:   false
  AlignFunctionPointers: false
  PadOperators:    true
AlignConsecutiveBitFields:
  Enabled:         false
  AcrossEmptyLines: false
  AcrossComments:  false
  AlignCompound:   false
  AlignFunctionPointers: false
  PadOperators:    false
AlignConsecutiveDeclarations:
  Enabled:         true
  AcrossEmptyLines: false
  AcrossComments:  false
  AlignCompound:   false
  AlignFunctionPointers: false
  PadOperators:    true
AlignConsecutiveMacros:
  Enabled:         false
  AcrossEmptyLines: false
  AcrossComments:  false
  AlignCompound:   false
  AlignFunctionPointers: false
  PadOperators:    false
AlignConsecutiveShortCaseStatements:
  Enabled:         false
  AcrossEmptyLines: false
  AcrossComments:  false
  AlignCaseArrows: false
  AlignCaseColons: false
AlignConsecutiveTableGenBreakingDAGArgColons:
  Enabled:         false
  AcrossEmptyLines: false
  AcrossComments:  false
  AlignCompound:   false
  AlignFunctionPointers: false
  PadOperators:    false
AlignConsecutiveTableGenCondOperatorColons:
  Enabled:         false
  AcrossEmptyLines: false
  AcrossComments:  false
  AlignCompound:   false
  AlignFunctionPointers: false
  PadOperators:    false
AlignConsecutiveTableGenDefinitionColons:
  Enabled:         false
  AcrossEmptyLines: false
  AcrossComments:  false
  AlignCompound:   false
  AlignFunctionPointers: false
  PadOperators:    false
AlignEscapedNewlines: Left
AlignOperands:   Align
AlignTrailingComments:
  Kind:            Always
  OverEmptyLines:  0
AllowAllArgumentsOnNextLine: true
AllowAllParametersOfDeclarationOnNextLine: false
AllowBreakBeforeNoexceptSpecifier: Never
AllowShortBlocksOnASingleLine: Never
AllowShortCaseExpressionOnASingleLine: true
AllowShortCaseLabelsOnASingleLine: false
AllowShortCompoundRequirementOnASingleLine: true
AllowShortEnumsOnASingleLine: true
#AllowShortFunctionsOnASingleLine: Inline Only merge functions defined inside a class. Implies empty.
#AllowShortFunctionsOnASingleLine: None (in configuration: None) Never merge functions into a single line.
AllowShortFunctionsOnASingleLine: All
AllowShortIfStatementsOnASingleLine: Never
AllowShortLambdasOnASingleLine: All
AllowShortLoopsOnASingleLine: false
AlwaysBreakAfterDefinitionReturnType: None
AlwaysBreakBeforeMultilineStrings: false
AttributeMacros:
  - __capability
BinPackArguments: false
BinPackParameters: false
BitFieldColonSpacing: Both
BraceWrapping:
  AfterCaseLabel:  true
  AfterClass:      true
  AfterControlStatement: Always
  AfterEnum:       true
  AfterExternBlock: true
  AfterFunction:   true
  AfterNamespace:  true
  AfterObjCDeclaration: true
  AfterStruct:     true
  AfterUnion:      true
  BeforeCatch:     true
  BeforeElse:      true
  BeforeLambdaBody: false
  BeforeWhile:     false
  IndentBraces:    false
  SplitEmptyFunction: false
  SplitEmptyRecord: false
  SplitEmptyNamespace: false
BreakAdjacentStringLiterals: true
BreakAfterAttributes: Leave
BreakAfterJavaFieldAnnotations: false
BreakAfterReturnType: All
BreakArrays:     true
BreakBeforeBinaryOperators: None
BreakBeforeConceptDeclarations: Always
BreakBeforeBraces: Custom
BreakBeforeInlineASMColon: OnlyMultiline
BreakBeforeTernaryOperators: true
BreakConstructorInitializers: BeforeComma
BreakFunctionDefinitionParameters: false
BreakInheritanceList: BeforeComma
BreakStringLiterals: true
BreakTemplateDeclarations: Yes
## The following line allows larger lines in non-documentation code
ColumnLimit:     120
CommentPragmas:  '^ IWYU pragma:'
CompactNamespaces: false
ConstructorInitializerIndentWidth: 2
ContinuationIndentWidth: 2
Cpp11BracedListStyle: false
DerivePointerAlignment: false
DisableFormat:   false
EmptyLineAfterAccessModifier: Never
EmptyLineBeforeAccessModifier: LogicalBlock
ExperimentalAutoDetectBinPacking: false
FixNamespaceComments: true
ForEachMacros:
  - foreach
  - Q_FOREACH
  - BOOST_FOREACH
IfMacros:
  - KJ_IF_MAYBE
IncludeBlocks:   Preserve
IncludeCategories:
  - Regex:           '^"(llvm|llvm-c|clang|clang-c)/'
    Priority:        2
    SortPriority:    0
    CaseSensitive:   false
  - Regex:           '^(<|"(gtest|gmock|isl|json)/)'
    Priority:        3
    SortPriority:    0
    CaseSensitive:   false
  - Regex:           '.*'
    Priority:        1
    SortPriority:    0
    CaseSensitive:   false
IncludeIsMainRegex: '(Test)?$'
IncludeIsMainSourceRegex: ''
IndentAccessModifiers: false
IndentCaseBlocks: false
IndentCaseLabels: true
IndentExternBlock: AfterExternBlock
IndentGotoLabels: true
IndentPPDirectives: AfterHash
IndentRequiresClause: true
IndentWidth:     2
IndentWrappedFunctionNames: false
InsertBraces:    false
InsertNewlineAtEOF: false
InsertTrailingCommas: None
IntegerLiteralSeparator:
  Binary:          0
  BinaryMinDigits: 0
  Decimal:         0
  DecimalMinDigits: 0
  Hex:             0
  HexMinDigits:    0
JavaScriptQuotes: Leave
JavaScriptWrapImports: true
KeepEmptyLines:
  AtEndOfFile:     false
  AtStartOfBlock:  true
  AtStartOfFile:   true
LambdaBodyIndentation: Signature
LineEnding:      DeriveLF
MacroBlockBegin: ''
MacroBlockEnd:   ''
MainIncludeChar: Quote
MaxEmptyLinesToKeep: 2
NamespaceIndentation: None
ObjCBinPackProtocolList: Auto
ObjCBlockIndentWidth: 2
ObjCBreakBeforeNestedBlockParam: true
ObjCSpaceAfterProperty: true
ObjCSpaceBeforeProtocolList: false
PackConstructorInitializers: BinPack
PenaltyBreakAssignment: 2
PenaltyBreakBeforeFirstCallParameter: 19
PenaltyBreakComment: 300
## The following line allows larger lines in non-documentation code
PenaltyBreakFirstLessLess: 120
PenaltyBreakOpenParenthesis: 0
PenaltyBreakScopeResolution: 500
PenaltyBreakString: 1000
PenaltyBreakTemplateDeclaration: 10
PenaltyExcessCharacter: 1000000
PenaltyIndentedWhitespace: 0
PenaltyReturnTypeOnItsOwnLine: 200
PointerAlignment: Middle
PPIndentWidth:   -1
QualifierAlignment: Custom
QualifierOrder:
  - friend
  - static
  - inline
  - constexpr
  - const
  - type
ReferenceAlignment: Pointer
ReflowComments:  true
RemoveBracesLLVM: false
RemoveParentheses: Leave
RemoveSemicolon: false
RequiresClausePosition: OwnLine
RequiresExpressionIndentation: OuterScope
SeparateDefinitionBlocks: Leave
ShortNamespaceLines: 1
SkipMacroDefinitionBody: false
# We may want to sort the includes as a separate pass
SortIncludes:    Never
SortJavaStaticImport: Before
# We may want to revisit this later
SortUsingDeclarations: Never
SpaceAfterCStyleCast: false
SpaceAfterLogicalNot: false
SpaceAfterTemplateKeyword: true
SpaceAroundPointerQualifiers: Default
SpaceBeforeAssignmentOperators: true
SpaceBeforeCaseColon: false
SpaceBeforeCpp11BracedList: false
SpaceBeforeCtorInitializerColon: true
SpaceBeforeInheritanceColon: true
SpaceBeforeJsonColon: false
SpaceBeforeParens: ControlStatements
SpaceBeforeParensOptions:
  AfterControlStatements: true
  AfterForeachMacros: true
  AfterFunctionDefinitionName: false
  AfterFunctionDeclarationName: false
  AfterIfMacros:   true
  AfterOverloadedOperator: false
  AfterPlacementOperator: true
  AfterRequiresInClause: false
  AfterRequiresInExpression: false
  BeforeNonEmptyParentheses: false
SpaceBeforeRangeBasedForLoopColon: true
SpaceBeforeSquareBrackets: false
SpaceInEmptyBlock: false
SpacesBeforeTrailingComments: 1
SpacesInAngles:  Never
SpacesInContainerLiterals: false
SpacesInLineCommentPrefix:
  Minimum:         1
  Maximum:         -1
SpacesInParens:  Never
SpacesInParensOptions:
  ExceptDoubleParentheses: false
  InCStyleCasts:   false
  InConditionalStatements: false
  InEmptyParentheses: false
  Other:           false
SpacesInSquareBrackets: false
Standard:        Latest
StatementAttributeLikeMacros:
  - Q_EMIT
StatementMacros:
  - Q_UNUSED
  - QT_REQUIRE_VERSION
  - ITK_GCC_PRAGMA_PUSH
  - ITK_GCC_PRAGMA_POP
  - ITK_GCC_SUPPRESS_Wfloat_equal
  - ITK_GCC_SUPPRESS_Wformat_nonliteral
  - ITK_GCC_SUPPRESS_Warray_bounds
  - ITK_CLANG_PRAGMA_PUSH
  - ITK_CLANG_PRAGMA_POP
  - ITK_CLANG_SUPPRESS_Wzero_as_null_pointer_constant
  - CLANG_PRAGMA_PUSH
  - CLANG_PRAGMA_POP
  - CLANG_SUPPRESS_Wfloat_equal
  - INTEL_PRAGMA_WARN_PUSH
  - INTEL_PRAGMA_WARN_POP
  - INTEL_SUPPRESS_warning_1292
  - itkTemplateFloatingToIntegerMacro
  - itkLegacyMacro
TableGenBreakInsideDAGArg: DontBreak
TabWidth:        2
UseTab:          Never
VerilogBreakBetweenInstancePorts: true
WhitespaceSensitiveMacros:
  - BOOST_PP_STRINGIZE
  - CF_SWIFT_NAME
  - NS_SWIFT_NAME
  - PP_STRINGIZE
  - STRINGIZE
...