format: add .clang-format file to source tree

1 files changed, 65 insertions, 0 deletions

diff --git a/.clang-format b/.clang-format
new file mode 100644
index 0000000000..6f82654aed
--- /dev/null
+++ b/.clang-format
@@ -0,0 +1,65 @@
+Language: Cpp
+
+TabWidth: 4
+IndentWidth: 4
+UseTab: Never
+ColumnLimit: 100
+ContinuationIndentWidth: 4
+UseCRLF: false
+
+AlignAfterOpenBracket: Align
+AlignConsecutiveAssignments: false
+AlignConsecutiveDeclarations: false
+AlignConsecutiveMacros: true
+AlignEscapedNewlines: Left
+AlignOperands: true
+AlignTrailingComments: true
+AllowAllArgumentsOnNextLine: false
+AllowAllParametersOfDeclarationOnNextLine: false
+AllowShortBlocksOnASingleLine: Empty
+AllowShortCaseLabelsOnASingleLine: false
+AllowShortFunctionsOnASingleLine: Empty
+AllowShortIfStatementsOnASingleLine: Never
+AllowShortLoopsOnASingleLine: false
+AlwaysBreakAfterReturnType: AllDefinitions
+AlwaysBreakBeforeMultilineStrings: false
+
+BinPackArguments: false
+BinPackParameters: false
+BreakBeforeBraces: Custom
+BraceWrapping:
+    AfterCaseLabel: true
+    AfterControlStatement: Never
+    AfterEnum: false
+    AfterFunction: true
+    AfterStruct: false
+    AfterUnion: false
+    BeforeElse: false
+    IndentBraces: false
+    SplitEmptyFunction: false
+BreakBeforeBinaryOperators: All
+BreakBeforeTernaryOperators: true
+BreakStringLiterals: true
+
+IncludeBlocks: Preserve
+IndentCaseLabels: false
+IndentGotoLabels: false
+IndentPPDirectives: BeforeHash
+IndentWrappedFunctionNames: false
+KeepEmptyLinesAtTheStartOfBlocks: false
+MaxEmptyLinesToKeep: 1
+
+PointerAlignment: Right
+ReflowComments: false
+SortIncludes: false
+SpaceAfterCStyleCast: true
+SpaceAfterLogicalNot: true
+SpaceBeforeAssignmentOperators: true
+SpaceBeforeParens: Always
+SpaceBeforeSquareBrackets: false
+SpaceInEmptyBlock: false
+SpaceInEmptyParentheses: false
+SpacesBeforeTrailingComments: 2
+SpacesInCStyleCastParentheses: false
+SpacesInContainerLiterals: false
+SpacesInParentheses: false