chore: clang-format configuration file based on LLVM

Author: Eamon2009

.clang-format

@@ -0,0 +1,27 @@
+BasedOnStyle: LLVM
+IndentWidth: 6
+UseTab: Never
+TabWidth: 6
+ContinuationIndentWidth: 6
+BreakBeforeBraces: Allman
+ColumnLimit: 100
+PointerAlignment: Right
+ReferenceAlignment: Right
+SortIncludes: CaseInsensitive
+IncludeBlocks: Regroup
+SpaceBeforeParens: ControlStatements
+SpaceAfterCStyleCast: false
+SpaceBeforeAssignmentOperators: true
+SpaceInEmptyBlock: false
+BreakConstructorInitializers: BeforeColon
+ConstructorInitializerIndentWidth: 6
+AllowAllArgumentsOnNextLine: false
+AllowAllParametersOfDeclarationOnNextLine: false
+BinPackArguments: false
+BinPackParameters: false
+AllowShortIfStatementsOnASingleLine: Never
+AllowShortLoopsOnASingleLine: false
+AllowShortFunctionsOnASingleLine: Empty
+AllowShortBlocksOnASingleLine: Empty
+Cpp11BracedListStyle: true
+SpacesInAngles: Never