c++ formatting

.clang-format

BasedOnStyle: LLVM
IndentWidth: 4
TabWidth: 4
UseTab: Always
BreakBeforeBraces: Custom
AllowShortIfStatementsOnASingleLine: true
ColumnLimit: 0
AccessModifierOffset: -2
AlignAfterOpenBracket: Align
AlignConsecutiveAssignments: false
AlignConsecutiveDeclarations: true
AlignEscapedNewlines: Left
AlignOperands: false
AlignTrailingComments: true
AllowAllParametersOfDeclarationOnNextLine: true
AllowShortFunctionsOnASingleLine: All
AllowShortLoopsOnASingleLine: true
AlwaysBreakAfterDefinitionReturnType: None
AlwaysBreakBeforeMultilineStrings: false
AttributeMacros: []
BinPackArguments: false
BinPackParameters: false
BraceWrapping:
  AfterClass: true
  AfterControlStatement: true
  AfterEnum: true
  AfterFunction: true
  AfterNamespace: true
  AfterObjCDeclaration: true
  AfterStruct: true
  AfterUnion: true
  BeforeCatch: true
  BeforeElse: true
  IndentBraces: false
  SplitEmptyFunction: true
  SplitEmptyRecord: true
  SplitEmptyNamespace: true
BreakBeforeBinaryOperators: NonAssignment
BreakBeforeTernaryOperators: true
BreakConstructorInitializers: AfterColon
ConstructorInitializerAllOnOneLineOrOnePerLine: true
AllowAllConstructorInitializersOnNextLine: false
ConstructorInitializerIndentWidth: 4
ContinuationIndentWidth: 4
Cpp11BracedListStyle: false
DerivePointerAlignment: false
DisableFormat: false
ExperimentalAutoDetectBinPacking: false
IndentCaseLabels: true
IndentWrappedFunctionNames: true
KeepEmptyLinesAtTheStartOfBlocks: true
MaxEmptyLinesToKeep: 1
NamespaceIndentation: None
PointerAlignment: Right
ReflowComments: true
SortIncludes: true
IncludeCategories:
  - Regex: '^<.*>'
    Priority: 1
  - Regex: '^".*"'
    Priority: 2
SpaceAfterCStyleCast: false
SpaceAfterTemplateKeyword: true
SpaceBeforeParens: ControlStatements
SpaceInEmptyParentheses: false
SpacesBeforeTrailingComments: 1
Standard: Cpp11