.clang-format

#******************************************************************************
#**********        .CLANG-FORMAT - Clang Format Style Options        **********
#********** https://clang.llvm.org/docs/ClangFormatStyleOptions.html **********
#**********                   Author: Livio Bisogni                  **********
#******************************************************************************

#Standard: Cpp11

# The style used for all options not specifically set in the configuration.
BasedOnStyle: LLVM

# The way to use tab characters in the resulting file.
# 'Never': Never use tab
UseTab: Never

# The number of columns to use for indentation.
IndentWidth: 4

# The number of columns used for tab stops.
TabWidth: 4

# 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.
ColumnLimit: 80

# If true, the empty line at the start of blocks is kept.
KeepEmptyLinesAtTheStartOfBlocks: false

# The maximum number of consecutive empty lines to keep.
MaxEmptyLinesToKeep: 2

# Align parameters on the open bracket
AlignAfterOpenBracket: Align

# If true, aligns consecutive assignments
AlignConsecutiveAssignments: true

# If true, aligns consecutive declarations.
AlignConsecutiveDeclarations: true

# If true, aligns consecutive C/C++ preprocessor macros.
AlignConsecutiveMacros: true

# Never put short ifs on the same line
AllowShortIfStatementsOnASingleLine: Never

# If false, a function call’s arguments will either be all on the same line or
# will have one line each.
BinPackArguments: true

# 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.
BinPackParameters: true

# If BreakBeforeBraces is set to Custom, it is possible to specify (within
# "BraceWrapping") how each individual brace case should be handled.
# Otherwise, this is ignored.
BreakBeforeBraces: Custom
# Control of individual brace wrapping cases.
BraceWrapping:
  AfterEnum: true
  AfterStruct: true
  SplitEmptyFunction: true
  AfterControlStatement: false
  AfterNamespace: false
  AfterFunction: true
  AfterUnion: true
  AfterExternBlock: false
  BeforeCatch: false
  BeforeElse: false
  SplitEmptyRecord: true
  SplitEmptyNamespace: true

# Indent width for line continuations.
ContinuationIndentWidth: 4

# 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.
Cpp11BracedListStyle: true

# If true, clang-format will sort #includes.
SortIncludes: false

# Merge multiple #include blocks together and sort as one.
#IncludeBlocks: Merge

# Indent case labels one level from the switch statement.
#IndentCaseLabels: true

# The preprocessor directive indenting style to use.
# Possible values:
#     'None':       Does not indent any directives;
#     'AfterHash':  Indents directives after the hash;
#     'BeforeHash': Indents directives before the hash.
IndentPPDirectives: None

# Language, this format style is targeted at.
Language: Cpp

# If true, a space is inserted after C style casts.
SpaceAfterCStyleCast: false

# Put a space before opening parentheses only after
# control statement keywords (for/if/while...).
SpaceBeforeParens: ControlStatements

#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.
SpacesBeforeTrailingComments: 2

# If true, spaces may be inserted into C style casts.
#SpacesInCStyleCastParentheses: true

# If true, aligns trailing comments.
AlignTrailingComments: true

# If true, clang-format will sort #includes.
SortIncludes: false

# If true, spaces will be inserted after ( and before ).
SpacesInParentheses: false

# If true, spaces will be inserted after [ and before ].
# Lambdas without arguments or unspecified size array declarations
# will not be affected.
SpacesInSquareBrackets: false

# If true, spaces will be inserted before [.
# Lambdas will not be affected. Only the first [ will get a space added.
SpaceBeforeSquareBrackets: false