Use pre-commit and editorconfig (#753)

* Add editorconfig and pre-commit config

Editorconfig is widly used and supported file. It says basic things how
files should be formatted.

pre-commit is tool which can automatically check some basic checks like
code formatting everytime someone makes commit. This can also be used in
CI to run these things. Then it is very easy to do same things locally
as in CI. This also makes easy to select clang-format version so
everyone is using same one.

* clang-format: Ignore folders where are external code

We should not format external code. Add clang-format files to exclude
those. We should move external code always to example external/ folder
so we can exclude those more easily.

* clang-format: Remove custom zephyr/.clang-gormat

This clang-format file where introduces before our root clang-format. It
does not make sense anymore as we have root clang-format. Removing this
will unifie formatting in whole repo.

* clang-format: Add couple new rules

Add couple new formatting rules.

Always align const to left side. We did have only one place where it was
right side so this make sense as it is already rule for us.

I choose also insertbraces becuase when I run this I notice that we have
lot of multiline code without braces. So very error prone places. This
will take error possibility away. Repo also always use braces even with
single line statments so this does not matter much.

* ci: Add pre-commit validation

Validate pre-commit in CI.

* format: Convert spaces to tabs in Makefiles

Makefile normally use tabs. We enforce that with editorconfig. Fix
couple places where spaces where still in use.

---------

Co-authored-by: Kari Argillander <kari.argillander@fidelix.com>

.clang-format

@@ -10,6 +10,7 @@ AllowShortLoopsOnASingleLine: false
 AlignEscapedNewlines: Left
 AlignArrayOfStructures: None
 PointerAlignment: Right
+InsertBraces: true
 BreakBeforeBraces: Linux
 BreakBeforeBinaryOperators: None
 KeepEmptyLinesAtTheStartOfBlocks: false
@@ -18,6 +19,8 @@ IndentWidth: 4
 UseTab: Never
 SortIncludes: false
 ColumnLimit: 80
+# Const always to left side.
+QualifierAlignment: Left
 ---
 Language: JavaScript
 DisableFormat: true

.editorconfig

@@ -0,0 +1,33 @@
+root = true
+
+[*]
+charset = utf-8
+insert_final_newline = true
+trim_trailing_whitespace = true
+indent_style = space
+indent_size = 4
+# Currently project use git "* text=auto".
+end_of_line = unset
+
+[CMakelists.txt]
+indent_size = 2
+
+[Dockerfile]
+indent_size = 2
+
+# Makefiles needs tabs.
+[{Makefile,*.{mgw,mak,MAK}}]
+indent_style = tab
+
+# Some project files. Saving might change files.
+[*.{sln,atsln,layout}]
+indent_style = tab
+insert_final_newline = unset
+[*.{,vcxproj*,props,cproj,tpi}]
+insert_final_newline = unset
+
+[*.{yaml,yml}]
+indent_size = 2
+
+[*.{html,htm}]
+indent_size = 2

.github/workflows/lint.yml

@@ -9,6 +9,13 @@ on:
       - '*'
 
 jobs:
+  pre-commit:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+    - uses: actions/setup-python@v5
+    - uses: pre-commit/action@v3.0.1
+
   scan-build:
     runs-on: ubuntu-latest
     steps:

.pre-commit-config.yaml

@@ -0,0 +1,75 @@
+# Pre-commit is tool which we use to format and check this repository. This is
+# also used in CI. You will still get nicer commits if you install it also
+# locally.
+#
+# To install pre-commit run in repository root:
+#   pip install pre-commit
+#   pre-commit install
+#
+# To ignore pre-commit checks run:
+#   git commit --no-verify
+#   or
+#   pre-commit uninstall
+
+# Just in case exclude build and .git folders. Others are for external files.
+exclude: build|\.git|external/|BACnet\-Server\.X/|tools/(avstack|check\-stack\-usage|memap)|test/ztest/
+
+repos:
+  - repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: 2c9f875913ee60ca25ce70243dc24d5b6415598c # v4.6.0
+    hooks:
+      - id: check-merge-conflict
+        args: [--assume-in-merge]
+      # Editorconfig-checker does not care if file contains multiple newlines.
+      - id: end-of-file-fixer
+        exclude: '.*\.(cproj|vcxproj.*|props)$'
+      - id: check-yaml
+        args: [
+            # for .clang-format
+            --allow-multiple-documents,
+          ]
+      - id: check-case-conflict
+      - id: check-shebang-scripts-are-executable
+      - id: fix-byte-order-marker
+        # Seems that VS files are using BOMs.
+        exclude: '.*\.(cproj|vcxproj.*|sln|atsln|props)$'
+      - id: trailing-whitespace
+
+  - repo: https://github.com/Lucas-C/pre-commit-hooks
+    rev: a30f0d816e5062a67d87c8de753cfe499672b959 # v1.5.5
+    hooks:
+      - id: remove-tabs
+        name: Remove tabs (4 spaces)
+        args: ["--whitespaces-count", "4"]
+        exclude: \.(yaml|yml|html|htm|sln|atsln|layout)$|Makefile|\.(mgw|mak|MAK)$|Dockerfile$
+      - id: remove-tabs
+        name: Remove tabs (2 spaces)
+        args: ["--whitespaces-count", "2"]
+        files: '.*\.(yaml|yml|html|htm)|Dockerfile$'
+
+  # We will enable this in future.
+  # - repo: https://github.com/pre-commit/mirrors-clang-format
+  #   rev: 3b03191b6a60cba0fc25c2dc2e30ea4854d897eb # v17.0.5
+  #   hooks:
+  #     - id: clang-format
+
+  # We might enable this in future.
+  # - repo: https://github.com/pre-commit/mirrors-prettier
+  #   rev: ffb6a759a979008c0e6dff86e39f4745a2d9eac4 # v3.1.0
+  #   hooks:
+  #     - id: prettier
+
+  - repo: https://github.com/pre-commit/pygrep-hooks
+    rev: 3a6eb0fadf60b3cccfd80bad9dbb6fae7e47b316 # v1.10.0
+    hooks:
+      - id: text-unicode-replacement-char
+
+  - repo: https://github.com/editorconfig-checker/editorconfig-checker.python
+    rev: 1c48f639855b49be07ace8b824757152b6747baa #2.6.2
+    hooks:
+      - id: editorconfig-checker
+        alias: ec
+        args: [
+            # Saddly we have to disable this, but it just won't work. Maybe some day.
+            -disable-indent-size,
+          ]

Makefile

@@ -247,7 +247,7 @@ ports:	atmega168 bdk-atxx4-mstp at91sam7s stm32f10x stm32f4xx
 
 .PHONY: ports-clean
 ports-clean: atmega168-clean bdk-atxx4-mstp-clean at91sam7s-clean \
- stm32f10x-clean stm32f4xx-clean xplained-clean
+	stm32f10x-clean stm32f4xx-clean xplained-clean
 
 .PHONY: atmega168
 atmega168: ports/atmega168/Makefile

apps/Makefile

@@ -154,7 +154,7 @@ WARNING_ALL += -Wunused-variable
 # since they are common in embedded
 WARNING_ALL += -Wno-sign-conversion -Wno-conversion -Wno-sign-compare
 WARNING_ALL += -Wno-long-long -Wno-attributes
-  # don't warn about implicit fallthrough since it's common in network protocols
+# don't warn about implicit fallthrough since it's common in network protocols
 WARNING_ALL += -Wno-implicit-fallthrough
 #WARNING_ALL += -Werror
 WARNINGS ?= $(WARNING_ALL)

ports/arduino_uno/Makefile

@@ -190,9 +190,9 @@ lint:
 	$(LINT) $(BFLAGS) $(CSRC)
 
 install: $(TARGET_ELF)
-	$(AVRDUDE) -c $(AVRDUDE_PROGRAMMERID)   \
+	$(AVRDUDE) -c $(AVRDUDE_PROGRAMMERID)			\
-	 -p $(AVRDUDE_MCU) -P $(AVRDUDE_PORT) -e        \
+		-p $(AVRDUDE_MCU) -P $(AVRDUDE_PORT) -e		\
-	 -U flash:w:$(TARGET).hex
+		-U flash:w:$(TARGET).hex
 
 ## Clean target
 .PHONY: clean

ports/arduino_uno/external/Arduino/.clang-format

@@ -0,0 +1,5 @@
+---
+DisableFormat: true
+
+# DisableFormat will not disable include sorting with some versions.
+SortIncludes: Never

ports/arduino_uno/external/Arduino/.editorconfig

@@ -0,0 +1,7 @@
+# External folder so ignore everything.
+[*]
+charset = unset
+insert_final_newline = unset
+trim_trailing_whitespace = unset
+indent_style = unset
+end_of_line = unset

ports/at91sam7s/.clang-format

@@ -0,0 +1,7 @@
+---
+# Disable formatting for now as there is external code. We should move external
+# code to a separate directory and enable formatting for our code.
+DisableFormat: true
+
+# DisableFormat will not disable include sorting with some versions.
+SortIncludes: Never

ports/atmega168/.clang-format

@@ -0,0 +1,7 @@
+---
+# Disable formatting for now as there is external code. We should move external
+# code to a separate directory and enable formatting for our code.
+DisableFormat: true
+
+# DisableFormat will not disable include sorting with some versions.
+SortIncludes: Never

ports/atmega168/Makefile

@@ -180,9 +180,9 @@ lint:
 	$(LINT) $(BFLAGS) $(CSRC)
 
 install: $(TARGET_ELF)
-	$(AVRDUDE) -c $(AVRDUDE_PROGRAMMERID)   \
+	$(AVRDUDE) -c $(AVRDUDE_PROGRAMMERID)			\
-	 -p $(AVRDUDE_MCU) -P $(AVRDUDE_PORT) -e        \
+		-p $(AVRDUDE_MCU) -P $(AVRDUDE_PORT) -e		\
-	 -U flash:w:$(TARGET).hex
+		-U flash:w:$(TARGET).hex
 
 ## Clean target
 .PHONY: clean

ports/bdk-atxx4-mstp/.clang-format

@@ -0,0 +1,7 @@
+---
+# Disable formatting for now as there is external code. We should move external
+# code to a separate directory and enable formatting for our code.
+DisableFormat: true
+
+# DisableFormat will not disable include sorting with some versions.
+SortIncludes: Never

ports/bdk-atxx4-mstp/.editorconfig

@@ -0,0 +1,7 @@
+# External folder so ignore everything.
+[*]
+charset = unset
+insert_final_newline = unset
+trim_trailing_whitespace = unset
+indent_style = unset
+end_of_line = unset

ports/bdk-atxx4-mstp/external/.clang-format

@@ -0,0 +1,5 @@
+---
+DisableFormat: true
+
+# DisableFormat will not disable include sorting with some versions.
+SortIncludes: Never

ports/bsd/.clang-format

@@ -0,0 +1,7 @@
+---
+# Disable formatting for now as there is external code. We should move external
+# code to a separate directory and enable formatting for our code.
+DisableFormat: true
+
+# DisableFormat will not disable include sorting with some versions.
+SortIncludes: Never

ports/esp32/src/.clang-format

@@ -0,0 +1,7 @@
+---
+# Disable formatting for now as there is external code. We should move external
+# code to a separate directory and enable formatting for our code.
+DisableFormat: true
+
+# DisableFormat will not disable include sorting with some versions.
+SortIncludes: Never

ports/pic18f6720/.clang-format

@@ -0,0 +1,7 @@
+---
+# Disable formatting for now as there is external code. We should move external
+# code to a separate directory and enable formatting for our code.
+DisableFormat: true
+
+# DisableFormat will not disable include sorting with some versions.
+SortIncludes: Never

ports/pic18f97j60/.clang-format

@@ -0,0 +1,7 @@
+---
+# Disable formatting for now as there is external code. We should move external
+# code to a separate directory and enable formatting for our code.
+DisableFormat: true
+
+# DisableFormat will not disable include sorting with some versions.
+SortIncludes: Never

ports/stm32f10x/.clang-format

@@ -0,0 +1,7 @@
+---
+# Disable formatting for now as there is external code. We should move external
+# code to a separate directory and enable formatting for our code.
+DisableFormat: true
+
+# DisableFormat will not disable include sorting with some versions.
+SortIncludes: Never

ports/stm32f10x/.editorconfig

@@ -0,0 +1,7 @@
+# External folder so ignore everything.
+[*]
+charset = unset
+insert_final_newline = unset
+trim_trailing_whitespace = unset
+indent_style = unset
+end_of_line = unset

ports/stm32f10x/external/.clang-format

@@ -0,0 +1,5 @@
+---
+DisableFormat: true
+
+# DisableFormat will not disable include sorting with some versions.
+SortIncludes: Never

ports/stm32f4xx/.clang-format

@@ -0,0 +1,7 @@
+---
+# Disable formatting for now as there is external code. We should move external
+# code to a separate directory and enable formatting for our code.
+DisableFormat: true
+
+# DisableFormat will not disable include sorting with some versions.
+SortIncludes: Never

ports/stm32f4xx/.editorconfig

@@ -0,0 +1,7 @@
+# External folder so ignore everything.
+[*]
+charset = unset
+insert_final_newline = unset
+trim_trailing_whitespace = unset
+indent_style = unset
+end_of_line = unset

ports/stm32f4xx/external/.clang-format

@@ -0,0 +1,5 @@
+---
+DisableFormat: true
+
+# DisableFormat will not disable include sorting with some versions.
+SortIncludes: Never

ports/uip/.clang-format

@@ -0,0 +1,7 @@
+---
+# Disable formatting for now as there is external code. We should move external
+# code to a separate directory and enable formatting for our code.
+DisableFormat: true
+
+# DisableFormat will not disable include sorting with some versions.
+SortIncludes: Never

ports/win32/MAKEFILE.MAK

@@ -87,7 +87,7 @@ install: $(PRODUCT_EXE)
 $(PRODUCT_EXE) : $(OBJS)
 	@echo Running Linker for $(PRODUCT_EXE)
 	$(LINK)	-L$(C_LIB_DIR) -L$(BACNET_LIB_DIR) -m -c -s -v @&&|
-	  $(BORLAND_DIR)\lib\c0x32.obj $**
+		$(BORLAND_DIR)\lib\c0x32.obj $**
 	$<
 	$*.map
 	$(LIBS)

ports/win32/rs485.mak

@@ -7,8 +7,8 @@
 
 !ifndef BORLAND_DIR
 BORLAND_DIR_Not_Defined:
-   @echo .
+	@echo .
-   @echo You must define environment variable BORLAND_DIR to compile.
+	@echo You must define environment variable BORLAND_DIR to compile.
 !endif
 
 PRODUCT = rs485
@@ -59,7 +59,7 @@ all : $(BCC_CFG) $(PRODUCT_EXE)
 $(PRODUCT_EXE) : $(OBJS)
 	@echo Running Linker for $(PRODUCT_EXE)
 	$(LINK)	-L$(C_LIB_DIR) -m -c -s -v @&&| # temp response file, starts with |
-	  $(BORLAND_DIR)\lib\c0x32.obj $**  # $** lists each dependency
+		$(BORLAND_DIR)\lib\c0x32.obj $**  # $** lists each dependency
 	$<
 	$*.map
 	$(LIBS)
@@ -91,7 +91,7 @@ clean :
 
 # Compiler configuration file
 $(BCC_CFG) :
-   Copy &&|
+	Copy &&|
 $(CFLAGS)
 -c
 -y     #include line numbers in OBJ's

ports/xplained/.clang-format

@@ -0,0 +1,7 @@
+---
+# Disable formatting for now as there is external code. We should move external
+# code to a separate directory and enable formatting for our code.
+DisableFormat: true
+
+# DisableFormat will not disable include sorting with some versions.
+SortIncludes: Never

ports/xplained/.editorconfig

@@ -0,0 +1,7 @@
+# External folder so ignore everything.
+[*]
+charset = unset
+insert_final_newline = unset
+trim_trailing_whitespace = unset
+indent_style = unset
+end_of_line = unset

ports/xplained/external/.clang-format

@@ -0,0 +1,5 @@
+---
+DisableFormat: true
+
+# DisableFormat will not disable include sorting with some versions.
+SortIncludes: Never

src/Makefile

@@ -12,7 +12,7 @@
 CFLAGS += -Dbacnet_stack_EXPORTS
 
 ifeq ($(STATIC),1)
-  CFLAGS += -DBACNET_STACK_STATIC_DEFINE
+	CFLAGS += -DBACNET_STACK_STATIC_DEFINE
 endif
 
 # These might be already defined in an previous Makefile

test/Makefile

@@ -33,21 +33,21 @@ endif
 # overwhelm builders with limited resources
 # set job limits based on number of core processors
 ifeq (${JOBS},)
-  ifeq ($(UNAME_S),Windows)
+	ifeq ($(UNAME_S),Windows)
-    JOBS = "-j %NUMBER_OF_PROCESSORS%"
+		JOBS = "-j %NUMBER_OF_PROCESSORS%"
-  endif
+	endif
-  ifeq ($(UNAME_S),Linux)
+	ifeq ($(UNAME_S),Linux)
-    JOBS = "-j $(shell nproc)"
+		JOBS = "-j $(shell nproc)"
-  endif
+	endif
-  ifeq ($(UNAME_S),Darwin)
+	ifeq ($(UNAME_S),Darwin)
-    JOBS = "-j $(sysctl -n hw.ncpu)"
+		JOBS = "-j $(sysctl -n hw.ncpu)"
-  endif
+	endif
-  ifeq ($(UNAME_S),BSD)
+	ifeq ($(UNAME_S),BSD)
-    JOBS = "-j $(sysctl -n hw.ncpu)"
+		JOBS = "-j $(sysctl -n hw.ncpu)"
-  endif
+	endif
-  ifeq ($(UNAME_S),MinGW)
+	ifeq ($(UNAME_S),MinGW)
-    JOBS = "-j"
+		JOBS = "-j"
-  endif
+	endif
 endif
 
 .PHONY: test

test/ztest/.clang-format

@@ -0,0 +1,5 @@
+---
+DisableFormat: true
+
+# DisableFormat will not disable include sorting with some versions.
+SortIncludes: Never

test/ztest/.editorconfig

@@ -0,0 +1,7 @@
+# External folder so ignore everything.
+[*]
+charset = unset
+insert_final_newline = unset
+trim_trailing_whitespace = unset
+indent_style = unset
+end_of_line = unset

tools/avstack/.editorconfig

@@ -0,0 +1,7 @@
+# External folder so ignore everything.
+[*]
+charset = unset
+insert_final_newline = unset
+trim_trailing_whitespace = unset
+indent_style = unset
+end_of_line = unset

tools/check-stack-usage/.editorconfig

@@ -0,0 +1,7 @@
+# External folder so ignore everything.
+[*]
+charset = unset
+insert_final_newline = unset
+trim_trailing_whitespace = unset
+indent_style = unset
+end_of_line = unset

tools/memap/.editorconfig

@@ -0,0 +1,7 @@
+# External folder so ignore everything.
+[*]
+charset = unset
+insert_final_newline = unset
+trim_trailing_whitespace = unset
+indent_style = unset
+end_of_line = unset

zephyr/.clang-format

@@ -1,145 +0,0 @@
-# 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: -4
-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: None
-AllowShortIfStatementsOnASingleLine: false
-AllowShortLoopsOnASingleLine: false
-AlwaysBreakAfterDefinitionReturnType: None
-AlwaysBreakAfterReturnType: None
-AlwaysBreakBeforeMultilineStrings: false
-AlwaysBreakTemplateDeclarations: false
-BinPackArguments: true
-BinPackParameters: true
-BraceWrapping:
-  AfterClass: false
-  AfterControlStatement: false
-  AfterEnum: false
-  AfterFunction: true
-  AfterNamespace: true
-  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: 80
-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
-
-# Taken from:
-#   git grep -h '^#define [^[:space:]]*FOR_EACH[^[:space:]]*(' include/ \
-#   | sed "s,^#define \([^[:space:]]*FOR_EACH[^[:space:]]*\)(.*$,  - '\1'," \
-#   | sort | uniq
-ForEachMacros:
-  - 'FOR_EACH'
-  - 'FOR_EACH_FIXED_ARG'
-  - 'RB_FOR_EACH'
-  - 'RB_FOR_EACH_CONTAINER'
-  - 'SYS_DLIST_FOR_EACH_CONTAINER'
-  - 'SYS_DLIST_FOR_EACH_CONTAINER_SAFE'
-  - 'SYS_DLIST_FOR_EACH_NODE'
-  - 'SYS_DLIST_FOR_EACH_NODE_SAFE'
-  - 'SYS_SFLIST_FOR_EACH_CONTAINER'
-  - 'SYS_SFLIST_FOR_EACH_CONTAINER_SAFE'
-  - 'SYS_SFLIST_FOR_EACH_NODE'
-  - 'SYS_SFLIST_FOR_EACH_NODE_SAFE'
-  - 'SYS_SLIST_FOR_EACH_CONTAINER'
-  - 'SYS_SLIST_FOR_EACH_CONTAINER_SAFE'
-  - 'SYS_SLIST_FOR_EACH_NODE'
-  - 'SYS_SLIST_FOR_EACH_NODE_SAFE'
-  - 'Z_GENLIST_FOR_EACH_CONTAINER'
-  - 'Z_GENLIST_FOR_EACH_CONTAINER_SAFE'
-  - 'Z_GENLIST_FOR_EACH_NODE'
-  - 'Z_GENLIST_FOR_EACH_NODE_SAFE'
-  - '_WAIT_Q_FOR_EACH'
-
-#IncludeBlocks: Preserve # Unknown to clang-format-5.0
-IncludeCategories:
-  - Regex: '.*'
-    Priority: 1
-IncludeIsMainRegex: '(Test)?$'
-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: Cpp03
-TabWidth: 8
-UseTab: Always
-...