.clang-format

## This config file is only relevant for clang-format version 8.0.0
##
## 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_8.0.0} --modified
## EXAMPLE apply code style enforcement after commit:
#     Utilities/Maintenance/clang-format.bash --clang ${PATH_TO_CLANG_FORMAT_8.0.0} --last
---
# This configuration requires clang-format version 8.0.0 exactly.
BasedOnStyle: Mozilla
Language: Cpp
AccessModifierOffset: -2
AlignAfterOpenBracket: Align
AlignConsecutiveAssignments: false
AlignConsecutiveDeclarations: true
AlignEscapedNewlines: Left
AlignOperands: true
AlignTrailingComments: true
AllowAllArgumentsOnNextLine: true
AllowAllConstructorInitializersOnNextLine: true
AllowAllParametersOfDeclarationOnNextLine: false
AllowShortBlocksOnASingleLine: false
AllowShortCaseLabelsOnASingleLine: false
AllowShortFunctionsOnASingleLine: Inline
AllowShortLambdasOnASingleLine: All
AllowShortIfStatementsOnASingleLine: Never
AllowShortLoopsOnASingleLine: false
AlwaysBreakAfterDefinitionReturnType: None
AlwaysBreakAfterReturnType: All
AlwaysBreakBeforeMultilineStrings: false
AlwaysBreakTemplateDeclarations: Yes
BinPackArguments: false
BinPackParameters: false
BreakBeforeBraces: Custom
BraceWrapping:
  AfterCaseLabel: false
  AfterClass: true
  AfterControlStatement: true
  AfterEnum: true
  AfterFunction: true
  AfterNamespace: true
  AfterObjCDeclaration: true
  AfterStruct: true
  AfterUnion: true
  AfterExternBlock: true
  BeforeCatch: true
  BeforeElse: true
  IndentBraces: false
  SplitEmptyFunction: false
  SplitEmptyRecord: false
  SplitEmptyNamespace: false
BreakBeforeBinaryOperators: None
BreakBeforeInheritanceComma: true
BreakInheritanceList: BeforeComma
BreakBeforeTernaryOperators: true
BreakConstructorInitializersBeforeComma: true
BreakConstructorInitializers: BeforeComma
BreakAfterJavaFieldAnnotations: false
BreakStringLiterals: true
## The following line allows larger lines in non-documentation code
ColumnLimit: 120
CommentPragmas: "^ IWYU pragma:"
CompactNamespaces: false
ConstructorInitializerAllOnOneLineOrOnePerLine: false
ConstructorInitializerIndentWidth: 2
ContinuationIndentWidth: 2
Cpp11BracedListStyle: false
DerivePointerAlignment: false
DisableFormat: false
ExperimentalAutoDetectBinPacking: false
FixNamespaceComments: true
ForEachMacros:
  - foreach
  - Q_FOREACH
  - BOOST_FOREACH
IncludeBlocks: Preserve
IncludeCategories:
  - Regex: '^"(llvm|llvm-c|clang|clang-c)/'
    Priority: 2
  - Regex: '^(<|"(gtest|gmock|isl|json)/)'
    Priority: 3
  - Regex: ".*"
    Priority: 1
IncludeIsMainRegex: "(Test)?$"
IndentCaseLabels: true
IndentPPDirectives: AfterHash
IndentWidth: 2
IndentWrappedFunctionNames: false
JavaScriptQuotes: Leave
JavaScriptWrapImports: true
KeepEmptyLinesAtTheStartOfBlocks: true
MacroBlockBegin: ""
MacroBlockEnd: ""
MaxEmptyLinesToKeep: 2
NamespaceIndentation: None
ObjCBinPackProtocolList: Auto
ObjCBlockIndentWidth: 2
ObjCSpaceAfterProperty: true
ObjCSpaceBeforeProtocolList: false
PenaltyBreakAssignment: 2
PenaltyBreakBeforeFirstCallParameter: 19
PenaltyBreakComment: 300
## The following line allows larger lines in non-documentation code
PenaltyBreakFirstLessLess: 120
PenaltyBreakString: 1000
PenaltyBreakTemplateDeclaration: 10
PenaltyExcessCharacter: 1000000
PenaltyReturnTypeOnItsOwnLine: 200
PointerAlignment: Middle
ReflowComments: true
# We may want to sort the includes as a separate pass
SortIncludes: true
# We may want to revisit this later
SortUsingDeclarations: false
SpaceAfterCStyleCast: false
# SpaceAfterLogicalNot: false
SpaceAfterTemplateKeyword: true
SpaceBeforeAssignmentOperators: true
SpaceBeforeCpp11BracedList: false
SpaceBeforeCtorInitializerColon: true
SpaceBeforeInheritanceColon: true
SpaceBeforeParens: ControlStatements
SpaceBeforeRangeBasedForLoopColon: true
SpaceInEmptyParentheses: false
SpacesBeforeTrailingComments: 1
SpacesInAngles: false
SpacesInContainerLiterals: false
SpacesInCStyleCastParentheses: false
SpacesInParentheses: false
SpacesInSquareBrackets: false
Standard: Cpp11
StatementMacros:
  - Q_UNUSED
  - QT_REQUIRE_VERSION
TabWidth: 2
UseTab: Never