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flightgear/.clang-format
James Turner ead250a54f Tweak clang-format settings
2020-05-27 21:49:22 +01:00

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# Clang-format configuration file for FlightGear.
#
# The settings below were chosen based largely on two criteria:
#
# 1) The "average flightgear coding style", defined as producing a minimal diff
# in the flightgear repository when running the following commands:
#
# $ find src/ -type f \( -iname *.c -o -iname *.cxx -o -iname *.h \
# -o -iname *.hxx \) -exec clang-format -i {} \;
# $ git diff --shortstat
#
# 2) The preservation of meticulously formatted code found in many files.
#
# This file should be considered as a style-guide for new code.
#
# The comments before each option are reStructuredText formatted text converted
# from the https://clang.llvm.org/docs/ClangFormatStyleOptions.html web page.
---
# **Language** (``LanguageKind``)
# Language, this format style is targeted at.
#
# Possible values:
#
# * ``LK_None`` (in configuration: ``None``) Do not use.
# * ``LK_Cpp`` (in configuration: ``Cpp``) Should be used for C, C++.
# * ``LK_Java`` (in configuration: ``Java``) Should be used for Java.
# * ``LK_JavaScript`` (in configuration: ``JavaScript``) Should be used for JavaScript.
# * ``LK_ObjC`` (in configuration: ``ObjC``) Should be used for Objective-C, Objective-C++.
# * ``LK_Proto`` (in configuration: ``Proto``) Should be used for Protocol Buffers (https://developers.google.com/protocol-buffers/).
# * ``LK_TableGen`` (in configuration: ``TableGen``) Should be used for TableGen code.
# * ``LK_TextProto`` (in configuration: ``TextProto``) Should be used for Protocol Buffer messages in text format (https://developers.google.com/protocol-buffers/).
Language: Cpp
# **BasedOnStyle** (``string``)
# The style used for all options not specifically set in the configuration.
#
# This option is supported only in the **clang-format** configuration (both within ``-style='{...}'`` and the ``.clang-format`` file).
#
# Possible values:
#
# * ``LLVM`` A style complying with the `LLVM coding standards`_
# * ``Google`` A style complying with `Google's C++ style guide`_
# * ``Chromium`` A style complying with `Chromium's style guide`_
# * ``Mozilla`` A style complying with `Mozilla's style guide`_
# * ``WebKit`` A style complying with `WebKit's style guide`_
#
#
# .. _LLVM coding standards: http://llvm.org/docs/CodingStandards.html
# .. _Google's C++ style guide: http://google-styleguide.googlecode.com/svn/trunk/cppguide.xml
# .. _Chromium's style guide: http://www.chromium.org/developers/coding-style
# .. _Mozilla's style guide: https://developer.mozilla.org/en-US/docs/Developer_Guide/Coding_Style
# .. _WebKit's style guide: http://www.webkit.org/coding/coding-style.html
# Rational: Not needed as all options are manually set.
#BasedOnStyle: LLVM
# **AccessModifierOffset** (``int``)
# The extra indent or outdent of access modifiers, e.g. ``public:``.
# Rational: Average FG style with minimal diff.
AccessModifierOffset: -4
# **AlignAfterOpenBracket** (``BracketAlignmentStyle``)
# If ``true``, horizontally aligns arguments after an open bracket.
#
# This applies to round brackets (parentheses), angle brackets and square brackets.
#
# Possible values:
#
# * ``BAS_Align`` (in configuration: ``Align``) Align parameters on the open bracket, e.g.:
#
# .. parsed-literal::
#
# someLongFunction(argument1,
# argument2);
#
# * ``BAS_DontAlign`` (in configuration: ``DontAlign``) Don't align, instead use ``ContinuationIndentWidth``, e.g.:
#
# .. parsed-literal::
#
# someLongFunction(argument1,
# argument2);
#
# * ``BAS_AlwaysBreak`` (in configuration: ``AlwaysBreak``) Always break after an open bracket, if the parameters don't fit on a single line, e.g.:
#
# .. parsed-literal::
#
# someLongFunction(
# argument1, argument2);
# Rational: Average FG style with minimal diff.
#AlignAfterOpenBracket: AlwaysBreak
# Rational: Preservation of formatting.
AlignAfterOpenBracket: Align
# **AlignConsecutiveAssignments** (``bool``)
# If ``true``, aligns consecutive assignments.
#
# This will align the assignment operators of consecutive lines. This will result in formattings like
#
# .. parsed-literal::
#
# int aaaa = 12;
# int b = 23;
# int ccc = 23;
# Rational: Average FG style with minimal diff.
AlignConsecutiveAssignments: false
# Rational: Preservation of formatting.
#AlignConsecutiveAssignments: true
# **AlignConsecutiveDeclarations** (``bool``)
# If ``true``, aligns consecutive declarations.
#
# This will align the declaration names of consecutive lines. This will result in formattings like
#
# .. parsed-literal::
#
# int aaaa = 12;
# float b = 23;
# std::string ccc = 23;
# Rational: Average FG style with minimal diff.
# Rational: Preservation of formatting.
AlignConsecutiveDeclarations: false
# **AlignEscapedNewlines** (``EscapedNewlineAlignmentStyle``)
# Options for aligning backslashes in escaped newlines.
#
# Possible values:
#
# * ``ENAS_DontAlign`` (in configuration: ``DontAlign``) Don't align escaped newlines.
#
# .. parsed-literal::
#
# #define A \\
# int aaaa; \\
# int b; \\
# int dddddddddd;
#
# * ``ENAS_Left`` (in configuration: ``Left``) Align escaped newlines as far left as possible.
#
# .. parsed-literal::
#
# true:
# #define A \\
# int aaaa; \\
# int b; \\
# int dddddddddd;
#
# false:
#
# * ``ENAS_Right`` (in configuration: ``Right``) Align escaped newlines in the right-most column.
#
# .. parsed-literal::
#
# #define A \\
# int aaaa; \\
# int b; \\
# int dddddddddd;
# Clang version >= 5.
# Rational: Average FG style with minimal diff.
#AlignEscapedNewlines: Left
# Rational: Preservation of formatting.
#AlignEscapedNewlines: Left
# **AlignEscapedNewlinesLeft** (``bool``)
# If ``true``, aligns escaped newlines as far left as possible. Otherwise puts them into the right-most column.
# Clang version < 5.
# Rational: Average FG style with minimal diff.
# Rational: Preservation of formatting.
AlignEscapedNewlinesLeft: true
# **AlignOperands** (``bool``)
# If ``true``, horizontally align operands of binary and ternary expressions.
#
# Specifically, this aligns operands of a single expression that needs to be split over multiple lines, e.g.:
#
# .. parsed-literal::
#
# int aaa = bbbbbbbbbbbbbbb +
# ccccccccccccccc;
# Rational: Average FG style with minimal diff.
#AlignOperands: false
# Rational: Preservation of formatting.
AlignOperands: true
# **AlignTrailingComments** (``bool``)
# If ``true``, aligns trailing comments.
#
# .. parsed-literal::
#
# true: false:
# int a; // My comment a vs. int a; // My comment a
# int b = 2; // comment b int b = 2; // comment about b
# Rational: Average FG style with minimal diff.
#AlignTrailingComments: false
# Rational: Preservation of formatting.
AlignTrailingComments: true
# **AllowAllParametersOfDeclarationOnNextLine** (``bool``)
# If the function declaration doesn't fit on a line, allow putting all parameters of a function declaration onto the next line even if ``BinPackParameters`` is ``false``.
#
# .. parsed-literal::
#
# true:
# void myFunction(
# int a, int b, int c, int d, int e);
#
# false:
# void myFunction(int a,
# int b,
# int c,
# int d,
# int e);
# Rational: Average FG style with minimal diff.
# Rational: Preservation of formatting.
AllowAllParametersOfDeclarationOnNextLine: true
# **AllowShortBlocksOnASingleLine** (``bool``)
# Allows contracting simple braced statements to a single line.
#
# E.g., this allows ``if (a) { return; }`` to be put on a single line.
# Rational: Average FG style with minimal diff.
AllowShortBlocksOnASingleLine: true
# **AllowShortCaseLabelsOnASingleLine** (``bool``)
# If ``true``, short case labels will be contracted to a single line.
#
# .. parsed-literal::
#
# true: false:
# switch (a) { vs. switch (a) {
# case 1: x = 1; break; case 1:
# case 2: return; x = 1;
# } break;
# case 2:
# return;
# }
# Rational: Average FG style with minimal diff.
AllowShortCaseLabelsOnASingleLine: true
# **AllowShortFunctionsOnASingleLine** (``ShortFunctionStyle``)
# Dependent on the value, ``int f() { return 0; }`` can be put on a single line.
#
# Possible values:
#
# * ``SFS_None`` (in configuration: ``None``) Never merge functions into a single line.
#
# * ``SFS_InlineOnly`` (in configuration: ``InlineOnly``) Only merge functions defined inside a class. Same as "inline", except it does not implies "empty": i.e. top level empty functions are not merged either.
#
# .. parsed-literal::
#
# class Foo {
# void f() { foo(); }
# };
# void f() {
# foo();
# }
# void f() {
# }
#
# * ``SFS_Empty`` (in configuration: ``Empty``) Only merge empty functions.
#
# .. parsed-literal::
#
# void f() {}
# void f2() {
# bar2();
# }
#
# * ``SFS_Inline`` (in configuration: ``Inline``) Only merge functions defined inside a class. Implies "empty".
#
# .. parsed-literal::
#
# class Foo {
# void f() { foo(); }
# };
# void f() {
# foo();
# }
# void f() {}
#
# * ``SFS_All`` (in configuration: ``All``) Merge all functions fitting on a single line.
#
# .. parsed-literal::
#
# class Foo {
# void f() { foo(); }
# };
# void f() { bar(); }
# Rational: Average FG style with minimal diff.
AllowShortFunctionsOnASingleLine: All
# **AllowShortIfStatementsOnASingleLine** (``bool``)
# If ``true``, ``if (a) return;`` can be put on a single line.
# Rational: Average FG style with minimal diff.
AllowShortIfStatementsOnASingleLine: true
# **AllowShortLoopsOnASingleLine** (``bool``)
# If ``true``, ``while (true) continue;`` can be put on a single line.
# Rational: Average FG style with minimal diff.
AllowShortLoopsOnASingleLine: true
# **AlwaysBreakAfterReturnType** (``ReturnTypeBreakingStyle``)
# The function declaration return type breaking style to use.
#
# Possible values:
#
# * ``RTBS_None`` (in configuration: ``None``) Break after return type automatically. ``PenaltyReturnTypeOnItsOwnLine`` is taken into account.
#
# .. parsed-literal::
#
# class A {
# int f() { return 0; };
# };
# int f();
# int f() { return 1; }
#
# * ``RTBS_All`` (in configuration: ``All``) Always break after the return type.
#
# .. parsed-literal::
#
# class A {
# int
# f() {
# return 0;
# };
# };
# int
# f();
# int
# f() {
# return 1;
# }
#
# * ``RTBS_TopLevel`` (in configuration: ``TopLevel``) Always break after the return types of top-level functions.
#
# .. parsed-literal::
#
# class A {
# int f() { return 0; };
# };
# int
# f();
# int
# f() {
# return 1;
# }
#
# * ``RTBS_AllDefinitions`` (in configuration: ``AllDefinitions``) Always break after the return type of function definitions.
#
# .. parsed-literal::
#
# class A {
# int
# f() {
# return 0;
# };
# };
# int f();
# int
# f() {
# return 1;
# }
#
# * ``RTBS_TopLevelDefinitions`` (in configuration: ``TopLevelDefinitions``) Always break after the return type of top-level definitions.
#
# .. parsed-literal::
#
# class A {
# int f() { return 0; };
# };
# int f();
# int
# f() {
# return 1;
# }
# Rational: Average FG style with minimal diff.
AlwaysBreakAfterReturnType: None
# **AlwaysBreakBeforeMultilineStrings** (``bool``)
# If ``true``, always break before multiline string literals.
#
# This flag is mean to make cases where there are multiple multiline strings in a file look more consistent. Thus, it will only take effect if wrapping the string at that point leads to it being indented ``ContinuationIndentWidth`` spaces from the start of the line.
#
# .. parsed-literal::
#
# true: false:
# aaaa = vs. aaaa = "bbbb"
# "bbbb" "cccc";
# "cccc";
# Rational: Average FG style with minimal diff.
AlwaysBreakBeforeMultilineStrings: false
# **AlwaysBreakTemplateDeclarations** (``bool``)
# If ``true``, always break after the ``template<...>`` of a template declaration.
#
# .. parsed-literal::
#
# true: false:
# template <typename T> vs. template <typename T> class C {};
# class C {};
# Rational: Average FG style with minimal diff.
AlwaysBreakTemplateDeclarations: false
# **BinPackArguments** (``bool``)
# If ``false``, a function call's arguments will either be all on the same line or will have one line each.
#
# .. parsed-literal::
#
# true:
# void f() {
# f(aaaaaaaaaaaaaaaaaaaa, aaaaaaaaaaaaaaaaaaaa,
# aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa);
# }
#
# false:
# void f() {
# f(aaaaaaaaaaaaaaaaaaaa,
# aaaaaaaaaaaaaaaaaaaa,
# aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa);
# }
# Rational: Average FG style with minimal diff.
BinPackArguments: true
# **BinPackParameters** (``bool``)
# If ``false``, a function declaration's or function definition's parameters will either all be on the same line or will have one line each.
#
# .. parsed-literal::
#
# true:
# void f(int aaaaaaaaaaaaaaaaaaaa, int aaaaaaaaaaaaaaaaaaaa,
# int aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa) {}
#
# false:
# void f(int aaaaaaaaaaaaaaaaaaaa,
# int aaaaaaaaaaaaaaaaaaaa,
# int aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa) {}
# Rational: Average FG style with minimal diff.
BinPackParameters: true
# **BraceWrapping** (``BraceWrappingFlags``)
# Control of individual brace wrapping cases.
#
# If ``BreakBeforeBraces`` is set to ``BS_Custom``, use this to specify how each individual brace case should be handled. Otherwise, this is ignored.
#
# .. parsed-literal::
#
# # Example of usage:
# BreakBeforeBraces: Custom
# BraceWrapping:
# AfterEnum: true
# AfterStruct: false
# SplitEmptyFunction: false
#
# Nested configuration flags:
#
# * ``bool AfterClass`` Wrap class definitions.
#
# .. parsed-literal::
#
# true:
# class foo {};
#
# false:
# class foo
# {};
#
# * ``bool AfterControlStatement`` Wrap control statements (``if``/``for``/``while``/``switch``/..).
#
# .. parsed-literal::
#
# true:
# if (foo())
# {
# } else
# {}
# for (int i = 0; i < 10; ++i)
# {}
#
# false:
# if (foo()) {
# } else {
# }
# for (int i = 0; i < 10; ++i) {
# }
#
# * ``bool AfterEnum`` Wrap enum definitions.
#
# .. parsed-literal::
#
# true:
# enum X : int
# {
# B
# };
#
# false:
# enum X : int { B };
#
# * ``bool AfterFunction`` Wrap function definitions.
#
# .. parsed-literal::
#
# true:
# void foo()
# {
# bar();
# bar2();
# }
#
# false:
# void foo() {
# bar();
# bar2();
# }
#
# * ``bool AfterNamespace`` Wrap namespace definitions.
#
# .. parsed-literal::
#
# true:
# namespace
# {
# int foo();
# int bar();
# }
#
# false:
# namespace {
# int foo();
# int bar();
# }
#
# * ``bool AfterObjCDeclaration`` Wrap ObjC definitions (interfaces, implementations...). @autoreleasepool and @synchronized blocks are wrapped according to *AfterControlStatement* flag.
#
# * ``bool AfterStruct`` Wrap struct definitions.
#
# .. parsed-literal::
#
# true:
# struct foo
# {
# int x;
# };
#
# false:
# struct foo {
# int x;
# };
#
# * ``bool AfterUnion`` Wrap union definitions.
#
# .. parsed-literal::
#
# true:
# union foo
# {
# int x;
# }
#
# false:
# union foo {
# int x;
# }
#
# * ``bool AfterExternBlock`` Wrap extern blocks.
#
# .. parsed-literal::
#
# true:
# extern "C"
# {
# int foo();
# }
#
# false:
# extern "C" {
# int foo();
# }
#
# * ``bool BeforeCatch`` Wrap before ``catch``.
#
# .. parsed-literal::
#
# true:
# try {
# foo();
# }
# catch () {
# }
#
# false:
# try {
# foo();
# } catch () {
# }
#
# * ``bool BeforeElse`` Wrap before ``else``.
#
# .. parsed-literal::
#
# true:
# if (foo()) {
# }
# else {
# }
#
# false:
# if (foo()) {
# } else {
# }
#
# * ``bool IndentBraces`` Indent the wrapped braces themselves.
#
# * ``bool SplitEmptyFunction`` If ``false``, empty function body can be put on a single line. This option is used only if the opening brace of the function has already been wrapped, i.e. the *AfterFunction* brace wrapping mode is set, and the function could/should not be put on a single line (as per *AllowShortFunctionsOnASingleLine* and constructor formatting options).
#
# .. parsed-literal::
#
# int f() vs. inf f()
# {} {
# }
#
# * ``bool SplitEmptyRecord`` If ``false``, empty record (e.g. class, struct or union) body can be put on a single line. This option is used only if the opening brace of the record has already been wrapped, i.e. the *AfterClass* (for classes) brace wrapping mode is set.
#
# .. parsed-literal::
#
# class Foo vs. class Foo
# {} {
# }
#
# * ``bool SplitEmptyNamespace`` If ``false``, empty namespace body can be put on a single line. This option is used only if the opening brace of the namespace has already been wrapped, i.e. the *AfterNamespace* brace wrapping mode is set.
#
# .. parsed-literal::
#
# namespace Foo vs. namespace Foo
# {} {
# }
# Rational: Average FG style with minimal diff.
BraceWrapping:
AfterClass: true
AfterControlStatement: false
AfterEnum: false
AfterFunction: true
AfterNamespace: false
AfterStruct: false
AfterUnion: false
BeforeCatch: false
BeforeElse: false
IndentBraces: false
# Clang version >= 6.
# AfterExternBlock: false
# SplitEmptyFunction: false
# SplitEmptyRecord: false
# SplitEmptyNamespace: false
# **BreakBeforeBinaryOperators** (``BinaryOperatorStyle``)
# The way to wrap binary operators.
#
# Possible values:
#
# * ``BOS_None`` (in configuration: ``None``) Break after operators.
#
# .. parsed-literal::
#
# LooooooooooongType loooooooooooooooooooooongVariable =
# someLooooooooooooooooongFunction();
#
# bool value = aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa +
# aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa ==
# aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa &&
# aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa >
# ccccccccccccccccccccccccccccccccccccccccc;
# * ``BOS_NonAssignment`` (in configuration: ``NonAssignment``) Break before operators that aren't assignments.
#
# .. parsed-literal::
#
# LooooooooooongType loooooooooooooooooooooongVariable =
# someLooooooooooooooooongFunction();
#
# bool value = aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
# + aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
# == aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
# && aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
# > ccccccccccccccccccccccccccccccccccccccccc;
# * ``BOS_All`` (in configuration: ``All``) Break before operators.
#
# .. parsed-literal::
#
# LooooooooooongType loooooooooooooooooooooongVariable
# = someLooooooooooooooooongFunction();
#
# bool value = aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
# + aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
# == aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
# && aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
# > ccccccccccccccccccccccccccccccccccccccccc;
# Rational: Average FG style with minimal diff.
BreakBeforeBinaryOperators: None
# **BreakBeforeBraces** (``BraceBreakingStyle``)
# The brace breaking style to use.
#
# Possible values:
#
# * ``BS_Attach`` (in configuration: ``Attach``) Always attach braces to surrounding context.
#
# .. parsed-literal::
#
# try {
# foo();
# } catch () {
# }
# void foo() { bar(); }
# class foo {};
# if (foo()) {
# } else {
# }
# enum X : int { A, B };
#
# * ``BS_Linux`` (in configuration: ``Linux``) Like ``Attach``, but break before braces on function, namespace and class definitions.
#
# .. parsed-literal::
#
# try {
# foo();
# } catch () {
# }
# void foo() { bar(); }
# class foo
# {
# };
# if (foo()) {
# } else {
# }
# enum X : int { A, B };
#
# * ``BS_Mozilla`` (in configuration: ``Mozilla``) Like ``Attach``, but break before braces on enum, function, and record definitions.
#
# .. parsed-literal::
#
# try {
# foo();
# } catch () {
# }
# void foo() { bar(); }
# class foo
# {
# };
# if (foo()) {
# } else {
# }
# enum X : int { A, B };
#
# * ``BS_Stroustrup`` (in configuration: ``Stroustrup``) Like ``Attach``, but break before function definitions, ``catch``, and ``else``.
#
# .. parsed-literal::
#
# try {
# foo();
# } catch () {
# }
# void foo() { bar(); }
# class foo
# {
# };
# if (foo()) {
# } else {
# }
# enum X : int
# {
# A,
# B
# };
#
# * ``BS_Allman`` (in configuration: ``Allman``) Always break before braces.
#
# .. parsed-literal::
#
# try {
# foo();
# }
# catch () {
# }
# void foo() { bar(); }
# class foo {
# };
# if (foo()) {
# }
# else {
# }
# enum X : int { A, B };
#
# * ``BS_GNU`` (in configuration: ``GNU``) Always break before braces and add an extra level of indentation to braces of control statements, not to those of class, function or other definitions.
#
# .. parsed-literal::
#
# try
# {
# foo();
# }
# catch ()
# {
# }
# void foo() { bar(); }
# class foo
# {
# };
# if (foo())
# {
# }
# else
# {
# }
# enum X : int
# {
# A,
# B
# };
#
# * ``BS_WebKit`` (in configuration: ``WebKit``) Like ``Attach``, but break before functions.
#
# .. parsed-literal::
#
# try {
# foo();
# } catch () {
# }
# void foo() { bar(); }
# class foo {
# };
# if (foo()) {
# } else {
# }
# enum X : int { A, B };
#
# * ``BS_Custom`` (in configuration: ``Custom``) Configure each individual brace in *BraceWrapping*.
# Rational: Average FG style with minimal diff.
BreakBeforeBraces: Custom
# **BreakBeforeInheritanceComma** (``bool``)
# If ``true``, in the class inheritance expression clang-format will break before ``:`` and ``,`` if there is multiple inheritance.
#
# .. parsed-literal::
#
# true: false:
# class MyClass vs. class MyClass : public X, public Y {
# : public X };
# , public Y {
# };
# Clang version >= 5.
#BreakBeforeInheritanceComma: false
# **BreakBeforeTernaryOperators** (``bool``)
# If ``true``, ternary operators will be placed after line breaks.
#
# .. parsed-literal::
#
# true:
# veryVeryVeryVeryVeryVeryVeryVeryVeryVeryVeryLongDescription
# ? firstValue
# : SecondValueVeryVeryVeryVeryLong;
#
# false:
# veryVeryVeryVeryVeryVeryVeryVeryVeryVeryVeryLongDescription ?
# firstValue :
# SecondValueVeryVeryVeryVeryLong;
# Rational: Average FG style with minimal diff.
BreakBeforeTernaryOperators: true
# **BreakConstructorInitializers** (``BreakConstructorInitializersStyle``)
# The constructor initializers style to use.
#
# Possible values:
#
# * ``BCIS_BeforeColon`` (in configuration: ``BeforeColon``) Break constructor initializers before the colon and after the commas.
#
# Constructor()
# : initializer1(),
# initializer2()
#
# * ``BCIS_BeforeComma`` (in configuration: ``BeforeComma``) Break constructor initializers before the colon and commas, and align the commas with the colon.
#
# Constructor()
# : initializer1() , initializer2()
#
# * ``BCIS_AfterColon`` (in configuration: ``AfterColon``) Break constructor initializers after the colon and commas.
#
# Constructor() :
# initializer1(), initializer2()
# Clang version >= 5.
# Rational: Average FG style with minimal diff.
#BreakConstructorInitializers: None
# **BreakConstructorInitializersBeforeComma** (``bool``)
# Always break constructor initializers before commas and align the commas with the colon.
# Clang version < 5.
# Rational: Average FG style with minimal diff.
BreakConstructorInitializersBeforeComma: false
# **BreakStringLiterals** (``bool``)
# Allow breaking string literals when formatting.
# Rational: Average FG style with minimal diff.
BreakStringLiterals: false
# **ColumnLimit** (``unsigned``)
# The column limit.
#
# A column limit of ``0`` means that there is no column limit. In this case, clang-format will respect the input's line breaking decisions within statements unless they contradict other rules.
# Rational: Average FG style with minimal diff.
ColumnLimit: 0
# **CommentPragmas** (``std::string``)
# A regular expression that describes comments with special meaning, which should not be split into lines or otherwise changed.
#
# .. parsed-literal::
#
# // CommentPragmas: '^ FOOBAR pragma:'
# // Will leave the following line unaffected
# #include <vector> // FOOBAR pragma: keep
# Rational: Average FG style with minimal diff.
CommentPragmas: None
# **CompactNamespaces** (``bool``)
# If ``true``, consecutive namespace declarations will be on the same line. If ``false``, each namespace is declared on a new line.
#
# .. parsed-literal::
#
# true:
# namespace Foo { namespace Bar {
# }}
#
# false:
# namespace Foo {
# namespace Bar {
# }
# }
#
# If it does not fit on a single line, the overflowing namespaces get wrapped:
#
# .. parsed-literal::
#
# namespace Foo { namespace Bar {
# namespace Extra {
# }}}
# Clang version >= 5.
# Rational: Average FG style with minimal diff.
#CompactNamespaces: false
# **ConstructorInitializerAllOnOneLineOrOnePerLine** (``bool``)
# If the constructor initializers don't fit on a line, put each initializer on its own line.
#
# .. parsed-literal::
#
# true:
# SomeClass\:\:Constructor()
# : aaaaaaaa(aaaaaaaa), aaaaaaaa(aaaaaaaa), aaaaaaaa(aaaaaaaaaaaaaaaaaaaaaaaaa) {
# return 0;
# }
#
# false:
# SomeClass\:\:Constructor()
# : aaaaaaaa(aaaaaaaa), aaaaaaaa(aaaaaaaa),
# aaaaaaaa(aaaaaaaaaaaaaaaaaaaaaaaaa) {
# return 0;
# }
# Rational: Average FG style with minimal diff.
ConstructorInitializerAllOnOneLineOrOnePerLine: false
# **ConstructorInitializerIndentWidth** (``unsigned``)
# The number of characters to use for indentation of constructor initializer lists.
# Rational: Preservation of formatting.
ConstructorInitializerIndentWidth: 4
# **ContinuationIndentWidth** (``unsigned``)
# Indent width for line continuations.
#
# .. parsed-literal::
#
# ContinuationIndentWidth: 2
#
# int i = // VeryVeryVeryVeryVeryLongComment
# longFunction( // Again a long comment
# arg);
# Rational: Average FG style with minimal diff.
ContinuationIndentWidth: 4
# **Cpp11BracedListStyle** (``bool``)
# If ``true``, format braced lists as best suited for C++11 braced lists.
#
# Important differences: - No spaces inside the braced list. - No line break before the closing brace. - Indentation with the continuation indent, not with the block indent.
#
# Fundamentally, C++11 braced lists are formatted exactly like function calls would be formatted in their place. If the braced list follows a name (e.g. a type or variable name), clang-format formats as if the ``{}`` were the parentheses of a function call with that name. If there is no name, a zero-length name is assumed.
#
# .. parsed-literal::
#
# true: false:
# vector<int> x{1, 2, 3, 4}; vs. vector<int> x{ 1, 2, 3, 4 };
# vector<T> x{{}, {}, {}, {}}; vector<T> x{ {}, {}, {}, {} };
# f(MyMap[{composite, key}]); f(MyMap[{ composite, key }]);
# new int[3]{1, 2, 3}; new int[3]{ 1, 2, 3 };
# Rational: Switch to the C++11 braced lists format.
Cpp11BracedListStyle: true
# **DerivePointerAlignment** (``bool``)
# If ``true``, analyze the formatted file for the most common alignment of ``&`` and ``*``. Pointer and reference alignment styles are going to be updated according to the preferences found in the file. ``PointerAlignment`` is then used only as fallback.
# Rational: Do not override PointerAlignment!
DerivePointerAlignment: false
# **DisableFormat** (``bool``)
# Disables formatting completely.
# Rational: N/A.
DisableFormat: false
# **ExperimentalAutoDetectBinPacking** (``bool``)
# If ``true``, clang-format detects whether function calls and definitions are formatted with one parameter per line.
#
# Each call can be bin-packed, one-per-line or inconclusive. If it is inconclusive, e.g. completely on one line, but a decision needs to be made, clang-format analyzes whether there are other bin-packed cases in the input file and act accordingly.
#
# NOTE: This is an experimental flag, that might go away or be renamed. Do not use this in config files, etc. Use at your own risk.
# Rational: N/A.
#ExperimentalAutoDetectBinPacking: false
# **FixNamespaceComments** (``bool``)
# If ``true``, clang-format adds missing namespace end comments and fixes invalid existing ones.
#
# .. parsed-literal::
#
# true: false:
# namespace a { vs. namespace a {
# foo(); foo();
# } // namespace a; }
# Clang version >= 5.
# Rational: This should be set to ``true`` when possible.
#FixNamespaceComments: true
# **ForEachMacros** (``std::vector<std::string>``)
# A vector of macros that should be interpreted as foreach loops instead of as function calls.
#
# These are expected to be macros of the form:
#
# .. parsed-literal::
#
# FOREACH(<variable-declaration>, ...)
# <loop-body>
#
# In the .clang-format configuration file, this can be configured like:
#
# .. parsed-literal::
#
# ForEachMacros: \['RANGES_FOR', 'FOREACH']
#
# For example: BOOST_FOREACH.
# Rational: Average FG style with minimal diff.
ForEachMacros: [ foreach, Q_FOREACH, BOOST_FOREACH ]
# **IncludeBlocks** (``IncludeBlocksStyle``)
# Dependent on the value, multiple ``#include`` blocks can be sorted as one and divided based on category.
#
# Possible values:
#
# * ``IBS_Preserve`` (in configuration: ``Preserve``) Sort each ``#include`` block separately.
#
# .. parsed-literal::
#
# #include "b.h" into #include "b.h"
#
# #include <lib/main.h> #include "a.h"
# #include "a.h" #include <lib/main.h>
#
# * ``IBS_Merge`` (in configuration: ``Merge``) Merge multiple ``#include`` blocks together and sort as one.
#
# .. parsed-literal::
#
# #include "b.h" into #include "a.h"
# #include "b.h"
# #include <lib/main.h> #include <lib/main.h>
# #include "a.h"
#
# * ``IBS_Regroup`` (in configuration: ``Regroup``) Merge multiple ``#include`` blocks together and sort as one. Then split into groups based on category priority. See ``IncludeCategories``.
#
# .. parsed-literal::
#
# #include "b.h" into #include "a.h"
# #include "b.h"
# #include <lib/main.h>
# #include "a.h" #include <lib/main.h>
# Clang version >= 6.
# Rational: Formatting clean up.
#IncludeBlocks: Regroup
# **IncludeCategories** (``std::vector<IncludeCategory>``)
# Regular expressions denoting the different ``#include`` categories used for ordering ``#includes``.
#
# These regular expressions are matched against the filename of an include (including the <> or "") in order. The value belonging to the first matching regular expression is assigned and ``#includes`` are sorted first according to increasing category number and then alphabetically within each category.
#
# If none of the regular expressions match, INT_MAX is assigned as category. The main header for a source file automatically gets category 0. so that it is generally kept at the beginning of the ``#includes`` (http://llvm.org/docs/CodingStandards.html#include-style). However, you can also assign negative priorities if you have certain headers that always need to be first.
#
# To configure this in the .clang-format file, use:
#
# .. parsed-literal::
#
# IncludeCategories:
# - Regex: '^"(llvm|llvm-c|clang|clang-c)/'
# Priority: 2
# - Regex: '^(<|"(gtest|gmock|isl|json)/)'
# Priority: 3
# - Regex: '.*'
# Priority: 1
# Rational: Left on the default LLVM values.
IncludeCategories:
- Regex: '^"(llvm|llvm-c|clang|clang-c)/'
Priority: 2
- Regex: '^(<|"(gtest|isl|json)/)'
Priority: 3
- Regex: '.*'
Priority: 1
# **IncludeIsMainRegex** (``std::string``)
# Specify a regular expression of suffixes that are allowed in the file-to-main-include mapping.
#
# When guessing whether a #include is the "main" include (to assign category 0, see above), use this regex of allowed suffixes to the header stem. A partial match is done, so that: - "" means "arbitrary suffix" - "$" means "no suffix"
#
# For example, if configured to "(_test)?$", then a header a.h would be seen as the "main" include in both a.cc and a_test.cc.
# Rational: Average FG style with minimal diff.
IncludeIsMainRegex: '$'
# **IndentCaseLabels** (``bool``)
# Indent case labels one level from the switch statement.
#
# When ``false``, use the same indentation level as for the switch statement. Switch statement body is always indented one level more than case labels.
#
# .. parsed-literal::
#
# false: true:
# switch (fool) { vs. switch (fool) {
# case 1: case 1:
# bar(); bar();
# break; break;
# default: default:
# plop(); plop();
# } }
# Rational: Average FG style with minimal diff.
IndentCaseLabels: false
# **IndentPPDirectives** (``PPDirectiveIndentStyle``)
# The preprocessor directive indenting style to use.
#
# Possible values:
#
# * ``PPDIS_None`` (in configuration: ``None``) Does not indent any directives.
#
# .. parsed-literal::
#
# #if FOO
# #if BAR
# #include <foo>
# #endif
# #endif
#
# * ``PPDIS_AfterHash`` (in configuration: ``AfterHash``) Indents directives after the hash.
#
# .. parsed-literal::
#
# #if FOO
# # if BAR
# # include <foo>
# # endif
# #endif
# Clang version >= 6.
# Rational: Average FG style with minimal diff.
#IndentPPDirectives: AfterHash
# **IndentWidth** (``unsigned``)
# The number of columns to use for indentation.
#
# .. parsed-literal::
#
# IndentWidth: 3
#
# void f() {
# someFunction();
# if (true, false) {
# f();
# }
# }
# Rational: Average FG style with minimal diff.
IndentWidth: 4
# **IndentWrappedFunctionNames** (``bool``)
# Indent if a function definition or declaration is wrapped after the type.
#
# .. parsed-literal::
#
# true:
# LoooooooooooooooooooooooooooooooooooooooongReturnType
# LoooooooooooooooooooooooooooooooongFunctionDeclaration();
#
# false:
# LoooooooooooooooooooooooooooooooooooooooongReturnType
# LoooooooooooooooooooooooooooooooongFunctionDeclaration();
# Rational: Average FG style with minimal diff.
IndentWrappedFunctionNames: false
# **KeepEmptyLinesAtTheStartOfBlocks** (``bool``)
# If true, the empty line at the start of blocks is kept.
#
# .. parsed-literal::
#
# true: false:
# if (foo) { vs. if (foo) {
# bar();
# bar(); }
# }
# Rational: Average FG style with minimal diff.
KeepEmptyLinesAtTheStartOfBlocks: false
# **MacroBlockBegin** (``std::string``)
# A regular expression matching macros that start a block.
#
# .. parsed-literal::
#
# # With:
# MacroBlockBegin: "^NS_MAP_BEGIN|\\
# NS_TABLE_HEAD$"
# MacroBlockEnd: "^\\
# NS_MAP_END|\\
# NS_TABLE\_.*_END$"
#
# NS_MAP_BEGIN
# foo();
# NS_MAP_END
#
# NS_TABLE_HEAD
# bar();
# NS_TABLE_FOO_END
#
# # Without:
# NS_MAP_BEGIN
# foo();
# NS_MAP_END
#
# NS_TABLE_HEAD
# bar();
# NS_TABLE_FOO_END
# Rational: Average FG style with minimal diff.
MacroBlockBegin: ''
# **MacroBlockEnd** (``std::string``)
# A regular expression matching macros that end a block.
# Rational: Average FG style with minimal diff.
MacroBlockEnd: ''
# **MaxEmptyLinesToKeep** (``unsigned``)
# The maximum number of consecutive empty lines to keep.
#
# .. parsed-literal::
#
# MaxEmptyLinesToKeep: 1 vs. MaxEmptyLinesToKeep: 0
# int f() { int f() {
# int = 1; int i = 1;
# i = foo();
# i = foo(); return i;
# }
# return i;
# }
# Rational: Avoid 3 or more empty lines.
MaxEmptyLinesToKeep: 2
# **NamespaceIndentation** (``NamespaceIndentationKind``)
# The indentation used for namespaces.
#
# Possible values:
#
# * ``NI_None`` (in configuration: ``None``) Don't indent in namespaces.
#
# .. parsed-literal::
#
# namespace out {
# int i;
# namespace in {
# int i;
# }
# }
#
# * ``NI_Inner`` (in configuration: ``Inner``) Indent only in inner namespaces (nested in other namespaces).
#
# .. parsed-literal::
#
# namespace out {
# int i;
# namespace in {
# int i;
# }
# }
#
# * ``NI_All`` (in configuration: ``All``) Indent in all namespaces.
#
# .. parsed-literal::
#
# namespace out {
# int i;
# namespace in {
# int i;
# }
# }
#
# Rational: Average FG style with minimal diff.
NamespaceIndentation: None
# **PenaltyBreakAssignment** (``unsigned``)
# The penalty for breaking around an assignment operator.
# Clang version >= 5.
#PenaltyBreakAssignment:
# **PenaltyBreakBeforeFirstCallParameter** (``unsigned``)
# The penalty for breaking a function call after ``call(``.
# Rational: Left to default.
PenaltyBreakBeforeFirstCallParameter: 19
# **PenaltyBreakComment** (``unsigned``)
# The penalty for each line break introduced inside a comment.
# Rational: Left to default.
PenaltyBreakComment: 300
# **PenaltyBreakFirstLessLess** (``unsigned``)
# The penalty for breaking before the first ``<<``.
# Rational: Left to default.
PenaltyBreakFirstLessLess: 120
# **PenaltyBreakString** (``unsigned``)
# The penalty for each line break introduced inside a string literal.
# Rational: Left to default.
PenaltyBreakString: 1000
# **PenaltyExcessCharacter** (``unsigned``)
# The penalty for each character outside of the column limit.
# Rational: Left to default.
PenaltyExcessCharacter: 1000000
# **PenaltyReturnTypeOnItsOwnLine** (``unsigned``)
# Penalty for putting the return type of a function onto its own line.
# Rational: Left to default.
PenaltyReturnTypeOnItsOwnLine: 60
# **PointerAlignment** (``PointerAlignmentStyle``)
# Pointer and reference alignment style.
#
# Possible values:
#
# * ``PAS_Left`` (in configuration: ``Left``) Align pointer to the left.
#
# .. parsed-literal::
#
# int* a;
#
# * ``PAS_Right`` (in configuration: ``Right``) Align pointer to the right.
#
# .. parsed-literal::
#
# int \*a;
#
# * ``PAS_Middle`` (in configuration: ``Middle``) Align pointer in the middle.
#
# .. parsed-literal::
#
# int * a;
# Rational: Average FG style with minimal diff.
PointerAlignment: Left
# **RawStringFormats** (``std::vector<RawStringFormat>``)
# Defines hints for detecting supported languages code blocks in raw strings.
#
# A raw string with a matching delimiter or a matching enclosing function name will be reformatted assuming the specified language based on the style for that language defined in the .clang-format file. If no style has been defined in the .clang-format file for the specific language, a predefined style given by 'BasedOnStyle' is used. If 'BasedOnStyle' is not found, the formatting is based on llvm style. A matching delimiter takes precedence over a matching enclosing function name for determining the language of the raw string contents.
#
# If a canonical delimiter is specified, occurrences of other delimiters for the same language will be updated to the canonical if possible.
#
# There should be at most one specification per language and each delimiter and enclosing function should not occur in multiple specifications.
#
# To configure this in the .clang-format file, use:
#
# .. parsed-literal::
#
# RawStringFormats:
# - Language: TextProto
# Delimiters:
# - 'pb'
# - 'proto'
# EnclosingFunctions:
# - 'PARSE_TEXT_PROTO'
# BasedOnStyle: google
# - Language: Cpp
# Delimiters:
# - 'cc'
# - 'cpp'
# BasedOnStyle: llvm
# CanonicalDelimiter: 'cc'
# Clang version >= 6.
#RawStringFormats:
# **ReflowComments** (``bool``)
# If ``true``, clang-format will attempt to re-flow comments.
#
# .. parsed-literal::
#
# false:
# // veryVeryVeryVeryVeryVeryVeryVeryVeryVeryVeryLongComment with plenty of information
# /* second veryVeryVeryVeryVeryVeryVeryVeryVeryVeryVeryLongComment with plenty of information \*/
#
# true:
# // veryVeryVeryVeryVeryVeryVeryVeryVeryVeryVeryLongComment with plenty of
# // information
# /* second veryVeryVeryVeryVeryVeryVeryVeryVeryVeryVeryLongComment with plenty of
# * information \*/
# Rational: Seems to require ColumnLimit to be set.
ReflowComments: false
# **SortIncludes** (``bool``)
# If ``true``, clang-format will sort ``#includes``.
#
# .. parsed-literal::
#
# false: true:
# #include "b.h" vs. #include "a.h"
# #include "a.h" #include "b.h"
# Rational: Formatting clean up.
SortIncludes: true
# **SortUsingDeclarations** (``bool``)
# If ``true``, clang-format will sort using declarations.
#
# The order of using declarations is defined as follows: Split the strings by "\:\:" and discard any initial empty strings. The last element of each list is a non-namespace name; all others are namespace names. Sort the lists of names lexicographically, where the sort order of individual names is that all non-namespace names come before all namespace names, and within those groups, names are in case-insensitive lexicographic order.
#
# .. parsed-literal::
#
# false: true:
# using std::cout; vs. using std::cin;
# using std::cin; using std::cout;
# Clang version >= 5.
# Rational: Formatting clean up.
#SortUsingDeclarations: true
# **SpaceAfterCStyleCast** (``bool``)
# If ``true``, a space is inserted after C style casts.
#
# .. parsed-literal::
#
# true: false:
# (int) i; vs. (int)i;
# Rational: Average FG style with minimal diff.
SpaceAfterCStyleCast: false
# **SpaceAfterTemplateKeyword** (``bool``)
# If ``true``, a space will be inserted after the 'template' keyword.
#
# .. parsed-literal::
#
# true: false:
# template <int> void foo(); vs. template<int> void foo();
# Clang version >= 4.
# Rational: Average FG style with minimal diff.
#SpaceAfterTemplateKeyword: true
# **SpaceBeforeAssignmentOperators** (``bool``)
# If ``false``, spaces will be removed before assignment operators.
#
# .. parsed-literal::
#
# true: false:
# int a = 5; vs. int a=5;
# a += 42 a+=42;
# Rational: Average FG style with minimal diff.
SpaceBeforeAssignmentOperators: true
# **SpaceBeforeCtorInitializerColon** (``bool``)
# If ``false``, spaces will be removed before constructor initializer colon.
#
# .. parsed-literal::
#
# true: false:
# Foo::Foo() : a(a) {} Foo::Foo(): a(a) {}
# Clang version >= 7.
# Rational: Average FG style with minimal diff.
#SpaceBeforeCtorInitializerColon: true
# **SpaceBeforeInheritanceColon** (``bool``)
# If ``false``, spaces will be removed before inheritance colon.
#
# .. parsed-literal::
#
# true: false:
# class Foo : Bar {} vs. class Foo: Bar {}
# Clang version >= 7.
# Rational: Average FG style with minimal diff.
#SpaceBeforeInheritanceColon: true
# **SpaceBeforeParens** (``SpaceBeforeParensOptions``)
# Defines in which cases to put a space before opening parentheses.
#
# Possible values:
#
# * ``SBPO_Never`` (in configuration: ``Never``) Never put a space before opening parentheses.
#
# .. parsed-literal::
#
# void f() {
# if(true) {
# f();
# }
# }
#
# * ``SBPO_ControlStatements`` (in configuration: ``ControlStatements``) Put a space before opening parentheses only after control statement keywords (``for/if/while...``).
#
# .. parsed-literal::
#
# void f() {
# if (true) {
# f();
# }
# }
#
# * ``SBPO_Always`` (in configuration: ``Always``) Always put a space before opening parentheses, except when it's prohibited by the syntax rules (in function-like macro definitions) or when determined by other style rules (after unary operators, opening parentheses, etc.)
#
# .. parsed-literal::
#
# void f () {
# if (true) {
# f ();
# }
# }
#
# Rational: Average FG style with minimal diff.
SpaceBeforeParens: ControlStatements
# **SpaceBeforeRangeBasedForLoopColon** (``bool``)
# If ``false``, spaces will be removed before range-based for loop colon.
#
# .. parsed-literal::
#
# true: false:
# for (auto v : values) {} vs. for(auto v: values) {}
# Clang version >= 7.
# Rational: Average FG style with minimal diff.
#SpaceBeforeRangeBasedForLoopColon: true
# **SpaceInEmptyParentheses** (``bool``)
# If ``true``, spaces may be inserted into ``()``.
#
# .. parsed-literal::
#
# true: false:
# void f( ) { vs. void f() {
# int x[] = {foo( ), bar( )}; int x[] = {foo(), bar()};
# if (true) { if (true) {
# f( ); f();
# } }
# } }
# Rational: Average FG style with minimal diff.
SpaceInEmptyParentheses: false
# **SpacesBeforeTrailingComments** (``unsigned``)
# The number of spaces before trailing line comments (``//`` - comments).
#
# This does not affect trailing block comments (``/*`` - comments) as those commonly have different usage patterns and a number of special cases.
#
# .. parsed-literal::
#
# SpacesBeforeTrailingComments: 3
# void f() {
# if (true) { // foo1
# f(); // bar
# } // foo
# }
# Rational: Average FG style with minimal diff.
SpacesBeforeTrailingComments: 1
# **SpacesInAngles** (``bool``)
# If ``true``, spaces will be inserted after ``<`` and before ``>`` in template argument lists.
#
# .. parsed-literal::
#
# true: false:
# static_cast< int >(arg); vs. static_cast<int>(arg);
# std\:\:function< void(int) > fct; std\:\:function<void(int)> fct;
# Rational: Average FG style with minimal diff.
SpacesInAngles: false
# **SpacesInContainerLiterals** (``bool``)
# If ``true``, spaces are inserted inside container literals (e.g. ObjC and Javascript array and dict literals).
#
# .. parsed-literal::
#
# true: false:
# var arr = [ 1, 2, 3 ]; vs. var arr = [1, 2, 3];
# f({a : 1, b : 2, c : 3}); f({a: 1, b: 2, c: 3});
# Rational: Average FG style with minimal diff.
SpacesInContainerLiterals: false
# **SpacesInCStyleCastParentheses** (``bool``)
# If ``true``, spaces may be inserted into C style casts.
#
# .. parsed-literal::
#
# true: false:
# x = ( int32 )y vs. x = (int32)y
# Rational: Average FG style with minimal diff.
SpacesInCStyleCastParentheses: false
# **SpacesInParentheses** (``bool``)
# If ``true``, spaces will be inserted after ``(`` and before ``)``.
#
# .. parsed-literal::
#
# true: false:
# t f( Deleted & ) & = delete; vs. t f(Deleted &) & = delete;
# Rational: Average FG style with minimal diff.
SpacesInParentheses: false
# **SpacesInSquareBrackets** (``bool``)
# If ``true``, spaces will be inserted after ``[`` and before ``]``. Lambdas or unspecified size array declarations will not be affected.
#
# .. parsed-literal::
#
# true: false:
# int a[ 5 ]; vs. int a[5];
# std::unique_ptr<int[]> foo() {} // Won't be affected
# Rational: Average FG style with minimal diff.
SpacesInSquareBrackets: false
# **Standard** (``LanguageStandard``)
# Format compatible with this standard, e.g. use ``A<A<int> >`` instead of ``A<A<int>>`` for ``LS_Cpp03``.
#
# Possible values:
#
# * ``LS_Cpp03`` (in configuration: ``Cpp03``) Use C++03-compatible syntax.
# * ``LS_Cpp11`` (in configuration: ``Cpp11``) Use features of C++11, C++14 and C++1z (e.g. ``A<A<int>>`` instead of ``A<A<int> >``).
# * ``LS_Auto`` (in configuration: ``Auto``) Automatic detection based on the input.
# Rational: FlightGear currently uses the C++11 standard.
Standard: Cpp11
# **TabWidth** (``unsigned``)
# The number of columns used for tab stops.
# Rational: Average FG style with minimal diff.
TabWidth: 4
# **UseTab** (``UseTabStyle``)
# The way to use tab characters in the resulting file.
#
# Possible values:
#
# * ``UT_Never`` (in configuration: ``Never``) Never use tab.
# * ``UT_ForIndentation`` (in configuration: ``ForIndentation``) Use tabs only for indentation.
# * ``UT_ForContinuationAndIndentation`` (in configuration: ``ForContinuationAndIndentation``) Use tabs only for line continuation and indentation.
# * ``UT_Always`` (in configuration: ``Always``) Use tabs whenever we need to fill whitespace that spans at least from one tab stop to the next one.
# Rational: Don't use "\t".
UseTab: Never
...
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