457 lines
14 KiB
Markdown
457 lines
14 KiB
Markdown
# Clang Format 自定义风格
|
||
|
||
```yml
|
||
BasedOnStyle: Google
|
||
AccessModifierOffset: '-1'
|
||
AlignAfterOpenBracket: Align
|
||
AlignEscapedNewlines: Left
|
||
AlignOperands: 'true'
|
||
AllowAllParametersOfDeclarationOnNextLine: 'false'
|
||
AllowShortBlocksOnASingleLine: Empty
|
||
AllowShortCaseLabelsOnASingleLine: 'false'
|
||
AllowShortFunctionsOnASingleLine: Inline
|
||
AllowShortIfStatementsOnASingleLine: Never
|
||
AllowShortLambdasOnASingleLine: Inline
|
||
AllowShortLoopsOnASingleLine: 'false'
|
||
AlwaysBreakAfterReturnType: None
|
||
AlwaysBreakTemplateDeclarations: 'Yes'
|
||
BinPackArguments: 'true'
|
||
BinPackParameters: 'false'
|
||
BreakBeforeTernaryOperators: 'true'
|
||
BreakArrays: 'false'
|
||
CompactNamespaces: 'false'
|
||
BreakBeforeInlineASMColon: OnlyMultiline
|
||
BreakBeforeBinaryOperators: NonAssignment
|
||
BitFieldColonSpacing: Before
|
||
# AlignArrayOfStructures: Right
|
||
AlignConsecutiveAssignments:
|
||
Enabled: 'true'
|
||
AcrossEmptyLines: 'false'
|
||
AcrossComments: 'false'
|
||
AlignConsecutiveBitFields:
|
||
Enabled: 'true'
|
||
AcrossEmptyLines: 'false'
|
||
AcrossComments: 'false'
|
||
AlignConsecutiveDeclarations:
|
||
Enabled: 'true'
|
||
AcrossEmptyLines: 'false'
|
||
AcrossComments: 'false'
|
||
AlignConsecutiveMacros:
|
||
Enabled: 'true'
|
||
AcrossEmptyLines: 'false'
|
||
AcrossComments: 'false'
|
||
AlignTrailingComments:
|
||
Kind: Always
|
||
OverEmptyLines: 2
|
||
BreakBeforeBraces: Custom
|
||
BraceWrapping:
|
||
AfterCaseLabel: 'true'
|
||
AfterClass: 'true'
|
||
AfterStruct: 'true'
|
||
AfterControlStatement: Always
|
||
AfterEnum: 'true'
|
||
AfterFunction: 'true'
|
||
AfterNamespace: 'true'
|
||
AfterObjCDeclaration: 'true'
|
||
AfterUnion: 'true'
|
||
AfterExternBlock: 'true'
|
||
BeforeCatch: 'true'
|
||
BeforeElse: 'true'
|
||
BeforeLambdaBody: 'true'
|
||
BeforeWhile: 'true'
|
||
IndentBraces: false
|
||
SplitEmptyFunction: 'true'
|
||
SplitEmptyRecord: 'true'
|
||
SplitEmptyNamespace: 'true'
|
||
InsertBraces: 'true'
|
||
AllowAllArgumentsOnNextLine: 'true'
|
||
BreakConstructorInitializers: BeforeComma
|
||
BreakInheritanceList: BeforeComma
|
||
BreakStringLiterals: 'true'
|
||
ColumnLimit: '80'
|
||
ContinuationIndentWidth: '4'
|
||
IncludeBlocks: Regroup
|
||
IndentCaseLabels: 'false'
|
||
IndentPPDirectives: None
|
||
IndentWidth: '4'
|
||
Language: Cpp
|
||
MaxEmptyLinesToKeep: '1'
|
||
NamespaceIndentation: None
|
||
PointerAlignment: Left
|
||
SortIncludes: 'true'
|
||
SortUsingDeclarations: 'true'
|
||
SpaceAfterCStyleCast: 'false'
|
||
SpaceAfterLogicalNot: 'false'
|
||
SpaceAfterTemplateKeyword: 'false'
|
||
SpaceBeforeAssignmentOperators: 'true'
|
||
SpaceBeforeCpp11BracedList: 'true'
|
||
SpaceBeforeCtorInitializerColon: 'true'
|
||
SpaceBeforeInheritanceColon: 'true'
|
||
SpaceBeforeParens: ControlStatements
|
||
SpaceBeforeRangeBasedForLoopColon: 'true'
|
||
SpaceInEmptyParentheses: 'false'
|
||
SpacesBeforeTrailingComments: '2'
|
||
SpacesInAngles: 'false'
|
||
SpacesInCStyleCastParentheses: 'false'
|
||
SpacesInContainerLiterals: 'true'
|
||
SpacesInParentheses: 'false'
|
||
SpacesInSquareBrackets: 'false'
|
||
Standard: Cpp11
|
||
TabWidth: '4'
|
||
UseTab: Never
|
||
```
|
||
|
||
```yml
|
||
---
|
||
# 语言: None, Cpp, Java, JavaScript, ObjC, Proto, TableGen, TextProto
|
||
Language: Cpp
|
||
|
||
BasedOnStyle: LLVM
|
||
# 访问说明符 (public、private等) 的偏移
|
||
AccessModifierOffset: -4
|
||
|
||
# 左括号(左圆括号、左尖括号、左方括号)后的对齐: Align, DontAlign, AlwaysBreak(总是在左括号后换行)
|
||
AlignAfterOpenBracket: Align
|
||
|
||
# 连续赋值时,对齐所有等号
|
||
AlignConsecutiveAssignments: true
|
||
|
||
# 连续声明时,对齐所有声明的变量名
|
||
AlignConsecutiveDeclarations: true
|
||
|
||
# 对齐连续位域字段的风格
|
||
# AlignConsecutiveBitFields: AcrossEmptyLinesAndComments
|
||
|
||
# 对齐连续宏定义的风格
|
||
# AlignConsecutiveMacros: Consecutive #clang-format 12
|
||
|
||
# 用于在使用反斜杠换行中对齐反斜杠的选项
|
||
AlignEscapedNewlines: Left
|
||
|
||
# 水平对齐二元和三元表达式的操作数
|
||
AlignOperands: Align
|
||
|
||
# 对齐连续的尾随的注释
|
||
AlignTrailingComments: true
|
||
|
||
# 如果函数调用或带括号的初始化列表不适合全部在一行时
|
||
# 允许将所有参数放到下一行,即使BinPackArguments为false
|
||
AllowAllArgumentsOnNextLine: true
|
||
|
||
# 允许构造函数的初始化参数放在下一行
|
||
AllowAllConstructorInitializersOnNextLine: true
|
||
|
||
# 允许函数声明的所有参数在放在下一行
|
||
AllowAllParametersOfDeclarationOnNextLine: true
|
||
|
||
|
||
# 允许短的块放在同一行(Always 总是将短块合并成一行,Empty 只合并空块)
|
||
AllowShortBlocksOnASingleLine: Empty
|
||
|
||
# 允许短的 case 标签放在同一行
|
||
AllowShortCaseLabelsOnASingleLine: true
|
||
|
||
# 允许短的函数放在同一行: None, InlineOnly(定义在类中), Empty(空函数), Inline(定义在类中,空函数), All
|
||
AllowShortFunctionsOnASingleLine: Inline
|
||
|
||
# 允许短的 if 语句保持在同一行
|
||
AllowShortIfStatementsOnASingleLine: true
|
||
|
||
# 允许短的循环保持在同一行
|
||
AllowShortLoopsOnASingleLine: true
|
||
|
||
# 总是在定义返回类型后换行(deprecated)
|
||
AlwaysBreakAfterDefinitionReturnType: None
|
||
|
||
# 总是在返回类型后换行: None, All, TopLevel (顶级函数,不包括在类中的函数),
|
||
# AllDefinitions (所有的定义,不包括声明), TopLevelDefinitions (所有的顶级函数的定义)
|
||
|
||
# 函数声明返回类型后是否换行 (None 自动,All全部,TopLevel...)
|
||
AlwaysBreakAfterReturnType: None
|
||
|
||
# 总是在多行 string 字面量前换行
|
||
AlwaysBreakBeforeMultilineStrings: false
|
||
|
||
# 总是在 template 声明后换行
|
||
AlwaysBreakTemplateDeclarations: false
|
||
|
||
# false 表示函数实参要么都在同一行,要么都各自一行
|
||
BinPackArguments: false
|
||
|
||
# false 表示所有形参要么都在同一行,要么都各自一行
|
||
BinPackParameters: true
|
||
|
||
# 大括号换行,只有当 BreakBeforeBraces 设置为 Custom 时才有效
|
||
BraceWrapping:
|
||
# case 语句后面
|
||
AfterCaseLabel: true
|
||
# class 定义后面
|
||
AfterClass: true
|
||
# 控制语句后面
|
||
AfterControlStatement: Never
|
||
# enum 定义后面
|
||
AfterEnum: true
|
||
# 函数定义后面
|
||
AfterFunction: true
|
||
# 命名空间定义后面
|
||
AfterNamespace: false
|
||
# ObjC 定义后面
|
||
AfterObjCDeclaration: false
|
||
# struct 定义后面
|
||
AfterStruct: true
|
||
# union 定义后面
|
||
AfterUnion: true
|
||
# extern 导出块后面
|
||
AfterExternBlock: false
|
||
# catch 之前
|
||
BeforeCatch: true
|
||
# else 之前
|
||
BeforeElse: true
|
||
# 缩进大括号(整个大括号框起来的部分都缩进)
|
||
IndentBraces: false
|
||
# 空函数的大括号是否可以在一行
|
||
SplitEmptyFunction: false
|
||
# 空记录体 (struct/class/union) 的大括号是否可以在一行
|
||
SplitEmptyRecord: false
|
||
# 空名字空间的大括号是否可以在一行
|
||
SplitEmptyNamespace: false
|
||
|
||
# 在二元运算符前换行: None (在操作符后换行), NonAssignment (在非赋值的操作符前换行), All (在操作符前换行)
|
||
BreakBeforeBinaryOperators: None
|
||
|
||
# 在大括号前换行: Attach (始终将大括号附加到周围的上下文), Linux (除函数、命名空间和类定义,与 Attach 类似),
|
||
# Mozilla (除枚举、函数、记录定义,与 Attach 类似), Stroustrup (除函数定义、catch、else,与 Attach 类似),
|
||
# Allman (总是在大括号前换行), GNU(总是在大括号前换行,并对于控制语句的大括号增加额外的缩进), WebKit (在函数前换行), Custom
|
||
# 注:这里认为语句块也属于函数
|
||
|
||
# 大括号的换行规则
|
||
BreakBeforeBraces: Custom
|
||
|
||
# 三元运算操作符换行位置(? 和 : 在新行还是尾部)
|
||
BreakBeforeTernaryOperators: true
|
||
|
||
# 在构造函数的初始化列表的逗号前换行
|
||
BreakConstructorInitializersBeforeComma: false
|
||
|
||
# 要使用的构造函数初始化式样式
|
||
BreakConstructorInitializers: BeforeComma
|
||
|
||
# 每行字符的限制,0表示没有限制
|
||
ColumnLimit: 100
|
||
|
||
# 描述具有特殊意义的注释的正则表达式,它不应该被分割为多行或以其它方式改变
|
||
# CommentPragmas: ''
|
||
|
||
# 如果为 true,则连续的名称空间声明将在同一行上。如果为 false,则在新行上声明每个名称空间。
|
||
CompactNamespaces: false
|
||
|
||
# 构造函数的初始化列表要么都在同一行,要么都各自一行
|
||
ConstructorInitializerAllOnOneLineOrOnePerLine: false
|
||
|
||
# 构造函数的初始化列表的缩进宽度
|
||
ConstructorInitializerIndentWidth: 4
|
||
|
||
# 延续的行的缩进宽度
|
||
ContinuationIndentWidth: 4
|
||
|
||
# 去除 C++11 的列表初始化的大括号 { 后和 } 前的空格
|
||
Cpp11BracedListStyle: true
|
||
|
||
# 继承最常用的指针和引用的对齐方式
|
||
DerivePointerAlignment: false
|
||
|
||
# 关闭格式化
|
||
DisableFormat: false
|
||
|
||
# 自动检测函数的调用和定义是否被格式为每行一个参数(Experimental)
|
||
ExperimentalAutoDetectBinPacking: false
|
||
|
||
# 如果为 true,则 clang 格式会为短名称空间添加缺少的名称空间结尾注释,并修复无效的现有名称结束注释
|
||
FixNamespaceComments: true
|
||
|
||
# 需要被解读为 foreach 循环而不是函数调用的宏
|
||
ForEachMacros: [ foreach, Q_FOREACH, BOOST_FOREACH ]
|
||
|
||
# 对 #include 进行排序,匹配了某正则表达式的 #include 拥有对应的优先级,匹配不到的则默认优先级为 INT_MAX(优先级越小排序越靠前),
|
||
# 可以定义负数优先级从而保证某些 #include 永远在最前面
|
||
IncludeCategories:
|
||
- Regex: '^"(llvm|llvm-c|clang|clang-c)/'
|
||
Priority: 2
|
||
- Regex: '^(<|"(gtest|isl|json)/)'
|
||
Priority: 3
|
||
- Regex: '.*'
|
||
Priority: 1
|
||
|
||
# 缩进 case 标签
|
||
IndentCaseLabels: false
|
||
|
||
# 要使用的预处理器指令缩进样式
|
||
IndentPPDirectives: AfterHash
|
||
|
||
# 缩进宽度
|
||
IndentWidth: 4
|
||
|
||
# 函数返回类型换行时,缩进函数声明或函数定义的函数名
|
||
IndentWrappedFunctionNames: false
|
||
|
||
# 保留在块开始处的空行
|
||
KeepEmptyLinesAtTheStartOfBlocks: true
|
||
|
||
# 开始一个块的宏的正则表达式
|
||
MacroBlockBegin: ''
|
||
|
||
# 结束一个块的宏的正则表达式
|
||
MacroBlockEnd: ''
|
||
|
||
# 连续空行的最大数量
|
||
MaxEmptyLinesToKeep: 10
|
||
|
||
# 命名空间的缩进: None, Inner(缩进嵌套的命名空间中的内容), All
|
||
# NamespaceIndentation: Inner
|
||
|
||
# 使用 ObjC 块时缩进宽度
|
||
ObjCBlockIndentWidth: 4
|
||
|
||
# 在 ObjC 的 @property 后添加一个空格
|
||
ObjCSpaceAfterProperty: false
|
||
|
||
# 在 ObjC 的 protocol 列表前添加一个空格
|
||
ObjCSpaceBeforeProtocolList: true
|
||
|
||
# 在 call( 后对函数调用换行的 penalty
|
||
PenaltyBreakBeforeFirstCallParameter: 2
|
||
|
||
# 在一个注释中引入换行的 penalty
|
||
PenaltyBreakComment: 300
|
||
|
||
# 第一次在 << 前换行的 penalty
|
||
PenaltyBreakFirstLessLess: 120
|
||
|
||
# 在一个字符串字面量中引入换行的 penalty
|
||
PenaltyBreakString: 1000
|
||
|
||
# 对于每个在行字符数限制之外的字符的 penalty
|
||
PenaltyExcessCharacter: 1000000
|
||
|
||
# 对每一个空格缩进字符的 penalty(相对于前导的非空格列计算)
|
||
# PenaltyIndentedWhitespace: 0
|
||
|
||
# 将函数的返回类型放到它自己的行的 penalty
|
||
PenaltyReturnTypeOnItsOwnLine: 120
|
||
|
||
# 指针和引用的对齐: Left, Right, Middle
|
||
PointerAlignment: Left
|
||
|
||
# 允许重新排版注释
|
||
ReflowComments: true
|
||
|
||
# 允许排序 #include
|
||
SortIncludes: true
|
||
|
||
# 允许排序 using 声明顺序
|
||
SortUsingDeclarations: false
|
||
|
||
# 在 C 风格类型转换后添加空格
|
||
SpaceAfterCStyleCast: false
|
||
|
||
# 在逻辑非操作符 (!) 之后插入一个空格
|
||
SpaceAfterLogicalNot: false
|
||
|
||
# 在 template 关键字后插入一个空格
|
||
SpaceAfterTemplateKeyword: false
|
||
|
||
# 定义在什么情况下在指针限定符之前或之后放置空格
|
||
# SpaceAroundPointerQualifiers: Before
|
||
|
||
# 在赋值运算符之前添加空格
|
||
SpaceBeforeAssignmentOperators: true
|
||
|
||
# 左圆括号之前添加一个空格: Never, ControlStatements, Always
|
||
SpaceBeforeParens: ControlStatements
|
||
|
||
# 空格将在基于范围的 for 循环冒号之前被删除
|
||
SpaceBeforeRangeBasedForLoopColon: true
|
||
|
||
# [ 前是否添加空格(数组名和[之间,Lambdas 不会受到影响)
|
||
# 连续多个 [ 只考虑第一个(嵌套数组,多维数组)
|
||
SpaceBeforeSquareBrackets: false
|
||
|
||
# 在空的圆括号中添加空格
|
||
SpaceInEmptyParentheses: false
|
||
|
||
# 在尾随的评论前添加的空格数(只适用于//)
|
||
SpacesBeforeTrailingComments: 3
|
||
|
||
# 在尖括号的 < 后和 > 前添加空格
|
||
SpacesInAngles: false
|
||
|
||
# 在容器(ObjC 和 JavaScript 的数组和字典等)字面量中添加空格
|
||
SpacesInContainerLiterals: false
|
||
|
||
# 在 C 风格类型转换的括号中添加空格
|
||
SpacesInCStyleCastParentheses: false
|
||
|
||
# 如果为 true,将在 if/for/switch/while 条件括号前后插入空格。
|
||
SpacesInConditionalStatement: false
|
||
|
||
# 在圆括号的 ( 后和 ) 前添加空格
|
||
SpacesInParentheses: false
|
||
|
||
# 在方括号的 [ 后和 ] 前添加空格,lamda 表达式和未指明大小的数组的声明不受影响
|
||
SpacesInSquareBrackets: false
|
||
|
||
# 标准: Cpp03, Cpp11, Auto
|
||
Standard: Cpp11
|
||
|
||
# tab 宽度
|
||
TabWidth: 4
|
||
|
||
# 使用 tab 字符: Never, ForIndentation, ForContinuationAndIndentation, Always
|
||
UseTab: Never
|
||
```
|
||
|
||
```yml
|
||
---
|
||
# 语言: None, Cpp, Java, JavaScript, ObjC, Proto, TableGen, TextProto
|
||
Language: Cpp
|
||
BasedOnStyle: LLVM
|
||
AccessModifierOffset: '-4'
|
||
AlignAfterOpenBracket: Align
|
||
AlignEscapedNewlines: Left
|
||
AllowShortFunctionsOnASingleLine: Inline
|
||
AlwaysBreakAfterDefinitionReturnType: None
|
||
AlwaysBreakAfterReturnType: None
|
||
BreakBeforeBinaryOperators: None
|
||
BreakBeforeBraces: Custom
|
||
BreakConstructorInitializers: BeforeComma
|
||
ColumnLimit: '100'
|
||
ConstructorInitializerIndentWidth: '4'
|
||
ContinuationIndentWidth: '4'
|
||
ForEachMacros: 'foreach,Q_FOREACH,BOOST_FOREACH'
|
||
IndentPPDirectives: AfterHash
|
||
IndentWidth: '4'
|
||
MaxEmptyLinesToKeep: '10'
|
||
ObjCBlockIndentWidth: '4'
|
||
PenaltyBreakBeforeFirstCallParameter: '2'
|
||
PenaltyBreakComment: '300'
|
||
PenaltyBreakFirstLessLess: '120'
|
||
PenaltyBreakString: '1000'
|
||
PenaltyExcessCharacter: '1000000'
|
||
PenaltyReturnTypeOnItsOwnLine: '120'
|
||
PointerAlignment: Left
|
||
SpaceBeforeParens: ControlStatements
|
||
SpacesBeforeTrailingComments: '3'
|
||
Standard: Cpp11
|
||
TabWidth: '4'
|
||
UseTab: ForIndentation
|
||
|
||
...
|
||
|
||
```
|
||
|
||
## 外部参考资料
|
||
|
||
1. [Clang 18.0.0git documentation](https://clang.llvm.org/docs/ClangFormatStyleOptions.html)
|
||
2. [clang-format configurator](https://zed0.co.uk/clang-format-configurator/)
|
||
3. [Clang-format 格式化及配置参数](https://blog.csdn.net/Once_day/article/details/127761573)
|