From patchwork Mon Jan 21 18:01:27 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Laurent Pinchart X-Patchwork-Id: 309 Return-Path: Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [IPv6:2001:4b98:dc2:55:216:3eff:fef7:d647]) by lancelot.ideasonboard.com (Postfix) with ESMTPS id 43EE360C80 for ; Mon, 21 Jan 2019 19:01:33 +0100 (CET) Received: from pendragon.bb.dnainternet.fi (dfj612yhrgyx302h3jwwy-3.rev.dnainternet.fi [IPv6:2001:14ba:21f5:5b00:ce28:277f:58d7:3ca4]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id B331353E for ; Mon, 21 Jan 2019 19:01:32 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1548093692; bh=xmNoGEhUMT+4P82yNetxhB4xrQCjFmuQvJxrbFXg8NE=; h=From:To:Subject:Date:From; b=LyIJCdgJxI07Rycxhe9tdzk1pFq2jilM/ULrJCr7xtUXT8N2C3aMBtZmcb1z2DVY3 2r/QXPFMP6DpwPfFzZnRGlDqmdtDU8RX1fVPqSdvP7nUuuY4IMO1HciwDRM6KpqVos Mt1AWKwPi78aBV8UZjKkVW531oVwi0xZoguAUabM= From: Laurent Pinchart To: libcamera-devel@lists.libcamera.org Date: Mon, 21 Jan 2019 20:01:27 +0200 Message-Id: <20190121180128.1261-1-laurent.pinchart@ideasonboard.com> X-Mailer: git-send-email 2.19.2 MIME-Version: 1.0 Subject: [libcamera-devel] [PATCH v2 1/2] libcamera: Add clang-format style X-BeenThere: libcamera-devel@lists.libcamera.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 21 Jan 2019 18:01:33 -0000 The initial clang-format options are copied from the Linux kernel style, with the following differences: - Use C++11 - Remove the line length limit (to keep the original line breaks) - Don't indent access modifiers - Allow short inline functions on a single line - Move braces to next line after class definition - Keep braces on the line of the namespace definition - Replace for-each macros Signed-off-by: Laurent Pinchart Acked-by: Kieran Bingham Reviewed-by: Niklas Söderlund --- .clang-format | 119 ++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 119 insertions(+) create mode 100644 .clang-format diff --git a/.clang-format b/.clang-format new file mode 100644 index 000000000000..17eb095bde71 --- /dev/null +++ b/.clang-format @@ -0,0 +1,119 @@ +# SPDX-License-Identifier: GPL-2.0 +# +# clang-format configuration file. Intended for clang-format >= 4. +# +# For more information, see: +# +# Documentation/process/clang-format.rst +# https://clang.llvm.org/docs/ClangFormat.html +# https://clang.llvm.org/docs/ClangFormatStyleOptions.html +# +--- +AccessModifierOffset: -8 +AlignAfterOpenBracket: Align +AlignConsecutiveAssignments: false +AlignConsecutiveDeclarations: false +#AlignEscapedNewlines: Left # Unknown to clang-format-4.0 +AlignOperands: true +AlignTrailingComments: false +AllowAllParametersOfDeclarationOnNextLine: false +AllowShortBlocksOnASingleLine: false +AllowShortCaseLabelsOnASingleLine: false +AllowShortFunctionsOnASingleLine: Inline +AllowShortIfStatementsOnASingleLine: false +AllowShortLoopsOnASingleLine: false +AlwaysBreakAfterDefinitionReturnType: None +AlwaysBreakAfterReturnType: None +AlwaysBreakBeforeMultilineStrings: false +AlwaysBreakTemplateDeclarations: false +BinPackArguments: true +BinPackParameters: true +BraceWrapping: + AfterClass: true + AfterControlStatement: false + AfterEnum: false + AfterFunction: true + AfterNamespace: false + AfterObjCDeclaration: false + AfterStruct: false + AfterUnion: false + #AfterExternBlock: false # Unknown to clang-format-5.0 + BeforeCatch: false + BeforeElse: false + IndentBraces: false + #SplitEmptyFunction: true # Unknown to clang-format-4.0 + #SplitEmptyRecord: true # Unknown to clang-format-4.0 + #SplitEmptyNamespace: true # Unknown to clang-format-4.0 +BreakBeforeBinaryOperators: None +BreakBeforeBraces: Custom +#BreakBeforeInheritanceComma: false # Unknown to clang-format-4.0 +BreakBeforeTernaryOperators: false +BreakConstructorInitializersBeforeComma: false +#BreakConstructorInitializers: BeforeComma # Unknown to clang-format-4.0 +BreakAfterJavaFieldAnnotations: false +BreakStringLiterals: false +ColumnLimit: 0 +CommentPragmas: '^ IWYU pragma:' +#CompactNamespaces: false # Unknown to clang-format-4.0 +ConstructorInitializerAllOnOneLineOrOnePerLine: false +ConstructorInitializerIndentWidth: 8 +ContinuationIndentWidth: 8 +Cpp11BracedListStyle: false +DerivePointerAlignment: false +DisableFormat: false +ExperimentalAutoDetectBinPacking: false +#FixNamespaceComments: false # Unknown to clang-format-4.0 +ForEachMacros: + - 'udev_list_entry_foreach' +#IncludeBlocks: Preserve # Unknown to clang-format-5.0 +IncludeCategories: + - Regex: '.*' + Priority: 1 +IncludeIsMainRegex: '(_test)?$' +IndentCaseLabels: false +#IndentPPDirectives: None # Unknown to clang-format-5.0 +IndentWidth: 8 +IndentWrappedFunctionNames: false +JavaScriptQuotes: Leave +JavaScriptWrapImports: true +KeepEmptyLinesAtTheStartOfBlocks: false +MacroBlockBegin: '' +MacroBlockEnd: '' +MaxEmptyLinesToKeep: 1 +NamespaceIndentation: Inner +#ObjCBinPackProtocolList: Auto # Unknown to clang-format-5.0 +ObjCBlockIndentWidth: 8 +ObjCSpaceAfterProperty: true +ObjCSpaceBeforeProtocolList: true + +# Taken from git's rules +#PenaltyBreakAssignment: 10 # Unknown to clang-format-4.0 +PenaltyBreakBeforeFirstCallParameter: 30 +PenaltyBreakComment: 10 +PenaltyBreakFirstLessLess: 0 +PenaltyBreakString: 10 +PenaltyExcessCharacter: 100 +PenaltyReturnTypeOnItsOwnLine: 60 + +PointerAlignment: Right +ReflowComments: false +SortIncludes: false +#SortUsingDeclarations: false # Unknown to clang-format-4.0 +SpaceAfterCStyleCast: false +SpaceAfterTemplateKeyword: true +SpaceBeforeAssignmentOperators: true +#SpaceBeforeCtorInitializerColon: true # Unknown to clang-format-5.0 +#SpaceBeforeInheritanceColon: true # Unknown to clang-format-5.0 +SpaceBeforeParens: ControlStatements +#SpaceBeforeRangeBasedForLoopColon: true # Unknown to clang-format-5.0 +SpaceInEmptyParentheses: false +SpacesBeforeTrailingComments: 1 +SpacesInAngles: false +SpacesInContainerLiterals: false +SpacesInCStyleCastParentheses: false +SpacesInParentheses: false +SpacesInSquareBrackets: false +Standard: Cpp11 +TabWidth: 8 +UseTab: Always +...