.clang-format

# Google C/C++ Code Style settings (with 4-space)
# Refered to https://github.com/kehanXue/google-style-clang-format/blob/master/.clang-format

Language: Cpp
BasedOnStyle: Google
AccessModifierOffset: -3  # `public`&`private` indent; (-3) -> indent 1 space
AlignAfterOpenBracket: Align
AlignConsecutiveAssignments: AcrossComments  # 对齐(对齐等号`=`)连续赋值语句. AcrossEmptyLinesAndComments:包括中间有空行和注释
# AlignConsecutiveDeclarations: AcrossEmptyLinesAndComments  # 对齐连续声明语句.
AlignOperands: Align
AlignConsecutiveBitFields: true  # 对齐位域结构体的`:`

AllowAllArgumentsOnNextLine: true
AllowAllConstructorInitializersOnNextLine: true
ConstructorInitializerAllOnOneLineOrOnePerLine: true
BreakConstructorInitializersBeforeComma: false

AllowAllParametersOfDeclarationOnNextLine: false  # 是否允许函数所有形参全部放在下一行
AllowShortBlocksOnASingleLine: Empty
AllowShortCaseLabelsOnASingleLine: false
AllowShortFunctionsOnASingleLine: Inline
AllowShortIfStatementsOnASingleLine: Never  # To avoid conflict, set this "Never" and each "if statement" should include brace when coding
AllowShortLambdasOnASingleLine: Inline
AllowShortLoopsOnASingleLine: false
AlwaysBreakAfterReturnType: None
AlwaysBreakTemplateDeclarations: Yes
BinPackArguments: false  # 原本是true
BinPackParameters: false  # 使函数形参和模板参数等不被强制放在一行中
BreakBeforeBraces: Custom
BraceWrapping:
  AfterCaseLabel: false
  AfterClass: false
  AfterStruct: false
  AfterControlStatement: Never
  AfterEnum: true  # 枚举值分行书写
  AfterFunction: false
  AfterNamespace: false
  AfterUnion: false
  AfterExternBlock: false
  BeforeCatch: false
  BeforeElse: false  # 是否在else语句之前换行
  BeforeLambdaBody: false
  IndentBraces: false
  SplitEmptyFunction: false
  SplitEmptyRecord: false
  SplitEmptyNamespace: false
BreakBeforeBinaryOperators: None
BreakBeforeTernaryOperators: true
BreakConstructorInitializers: BeforeColon
BreakInheritanceList: BeforeColon
ColumnLimit: 145  # 145 - VS2022-130%放大 
CompactNamespaces: false
ContinuationIndentWidth: 8
Cpp11BracedListStyle: true
DerivePointerAlignment: false  # Make sure the * or & align on the left
EmptyLineBeforeAccessModifier: LogicalBlock
FixNamespaceComments: true
IncludeBlocks: Preserve  # Preserve: preserve empty lines and chunks between header files
IndentCaseLabels: true
IndentPPDirectives: BeforeHash  # whether `ifdef` maintain indentation
IndentWidth: 4
KeepEmptyLinesAtTheStartOfBlocks: true
MaxEmptyLinesToKeep: 2
NamespaceIndentation: None
ObjCSpaceAfterProperty: false
ObjCSpaceBeforeProtocolList: true
PointerAlignment: Left
PenaltyBreakTemplateDeclaration: 0  # 在模板声明之前换行的惩罚
PenaltyBreakBeforeFirstCallParameter: 0  # 在函数调用的第一个参数之前换行的惩罚
ReflowComments: false
SeparateDefinitionBlocks: Always   # (support since clang-format-14)
SpaceAfterCStyleCast: false
SpaceAfterLogicalNot: false
SpaceAfterTemplateKeyword: true
SpaceBeforeAssignmentOperators: true
SpaceBeforeCpp11BracedList: false
SpaceBeforeCtorInitializerColon: true
SpaceBeforeInheritanceColon: true
SpaceBeforeParens: ControlStatements
SpaceBeforeRangeBasedForLoopColon: true
SpaceBeforeSquareBrackets: false
SpaceInEmptyParentheses: false

SpacesBeforeTrailingComments: 2

SpacesInAngles: false
SpacesInCStyleCastParentheses: false
SpacesInContainerLiterals: false
SpacesInParentheses: false
SpacesInSquareBrackets: false
Standard: c++11
TabWidth: 4
UseTab: Never  # use "space" instead of "tab"
SortIncludes: Never  # whether sort the header files