.clang-format

   1 # $FreeBSD$
   2 # Basic .clang-format
   3 ---
   4 BasedOnStyle: WebKit
   5 AlignAfterOpenBracket: DontAlign
   6 AlignConsecutiveAssignments: false
   7 AlignConsecutiveDeclarations: false
   8 AlignEscapedNewlines: Left
   9 AlignOperands: false
  10 AlignTrailingComments: true
  11 AllowAllParametersOfDeclarationOnNextLine: false
  12 AllowShortBlocksOnASingleLine: Never
  13 AllowShortCaseLabelsOnASingleLine: false
  14 AllowShortFunctionsOnASingleLine: InlineOnly
  15 AllowShortIfStatementsOnASingleLine: Never
  16 AllowShortLoopsOnASingleLine: false
  17 AlwaysBreakAfterReturnType: TopLevelDefinitions
  18 AlwaysBreakBeforeMultilineStrings: false
  19 AlwaysBreakTemplateDeclarations: MultiLine
  20 BinPackArguments: true
  21 BinPackParameters: true
  22 BreakBeforeBinaryOperators: None
  23 BreakBeforeBraces: WebKit
  24 BreakBeforeTernaryOperators: false
  25 # TODO: BreakStringLiterals can cause very strange formatting so turn it off?
  26 BreakStringLiterals: false
  27 PenaltyBreakBeforeFirstCallParameter: 1000
  28 CompactNamespaces: true
  29 DerivePointerAlignment: false
  30 DisableFormat: false
  31 ForEachMacros:
  32   - ARB_ARRFOREACH
  33   - ARB_ARRFOREACH_REVWCOND
  34   - ARB_ARRFOREACH_REVERSE
  35   - ARB_FOREACH
  36   - ARB_FOREACH_FROM
  37   - ARB_FOREACH_SAFE
  38   - ARB_FOREACH_REVERSE
  39   - ARB_FOREACH_REVERSE_FROM
  40   - ARB_FOREACH_REVERSE_SAFE
  41   - CPU_FOREACH
  42   - FOREACH_THREAD_IN_PROC
  43   - FOREACH_PROC_IN_SYSTEM
  44   - FOREACH_PRISON_CHILD
  45   - FOREACH_PRISON_DESCENDANT
  46   - FOREACH_PRISON_DESCENDANT_LOCKED
  47   - FOREACH_PRISON_DESCENDANT_LOCKED_LEVEL
  48   - MNT_VNODE_FOREACH_ALL
  49   - MNT_VNODE_FOREACH_ACTIVE
  50   - RB_FOREACH
  51   - RB_FOREACH_FROM
  52   - RB_FOREACH_SAFE
  53   - RB_FOREACH_REVERSE
  54   - RB_FOREACH_REVERSE_FROM
  55   - RB_FOREACH_REVERSE_SAFE
  56   - SLIST_FOREACH
  57   - SLIST_FOREACH_FROM
  58   - SLIST_FOREACH_FROM_SAFE
  59   - SLIST_FOREACH_SAFE
  60   - SLIST_FOREACH_PREVPTR
  61   - SPLAY_FOREACH
  62   - LIST_FOREACH
  63   - LIST_FOREACH_FROM
  64   - LIST_FOREACH_FROM_SAFE
  65   - LIST_FOREACH_SAFE
  66   - STAILQ_FOREACH
  67   - STAILQ_FOREACH_FROM
  68   - STAILQ_FOREACH_FROM_SAFE
  69   - STAILQ_FOREACH_SAFE
  70   - TAILQ_FOREACH
  71   - TAILQ_FOREACH_FROM
  72   - TAILQ_FOREACH_FROM_SAFE
  73   - TAILQ_FOREACH_REVERSE
  74   - TAILQ_FOREACH_REVERSE_FROM
  75   - TAILQ_FOREACH_REVERSE_FROM_SAFE
  76   - TAILQ_FOREACH_REVERSE_SAFE
  77   - TAILQ_FOREACH_SAFE
  78   - VM_MAP_ENTRY_FOREACH
  79   - VM_PAGE_DUMP_FOREACH
  80 IndentCaseLabels: false
  81 IndentPPDirectives: None
  82 Language: Cpp
  83 NamespaceIndentation: None
  84 PointerAlignment: Right
  85 ContinuationIndentWidth: 4
  86 IndentWidth: 8
  87 TabWidth: 8
  88 ColumnLimit: 80
  89 UseTab: Always
  90 SpaceAfterCStyleCast: false
  91 IncludeBlocks: Regroup
  92 IncludeCategories:
  93   - Regex: '^\"opt_.*\.h\"'
  94     Priority: 1
  95     SortPriority: 10
  96   - Regex: '^<sys/cdefs\.h>'
  97     Priority: 2
  98     SortPriority: 20
  99   - Regex: '^<sys/types\.h>'
 100     Priority: 2
 101     SortPriority: 21
 102   - Regex: '^<sys/param\.h>'
 103     Priority: 2
 104     SortPriority: 22
 105   - Regex: '^<sys.*/'
 106     Priority: 2
 107     SortPriority: 23
 108   - Regex: '^<vm/vm\.h>'
 109     Priority: 3
 110     SortPriority: 30
 111   - Regex: '^<vm/'
 112     Priority: 3
 113     SortPriority: 31
 114   - Regex: '^<machine/'
 115     Priority: 4
 116     SortPriority: 40
 117   - Regex: '^<(x86|amd64|i386|xen)/'
 118     Priority: 5
 119     SortPriority: 50
 120   - Regex: '^<dev/'
 121     Priority: 6
 122     SortPriority: 60
 123   - Regex: '^<net.*/'
 124     Priority: 7
 125     SortPriority: 70
 126   - Regex: '^<protocols/'
 127     Priority: 7
 128     SortPriority: 71
 129   - Regex: '^<(fs|nfs(|client|server)|ufs)/'
 130     Priority: 8
 131     SortPriority: 80
 132   - Regex: '^<[^/].*\.h'
 133     Priority: 9
 134     SortPriority: 90
 135   - Regex: '^\".*\.h\"'
 136     Priority: 10
 137     SortPriority: 100
 138 # LLVM's header include ordering style is almost the exact opposite of ours.
 139 # Unfortunately, they have hard-coded their preferences into clang-format.
 140 # Clobbering this regular expression to avoid matching prevents non-system
 141 # headers from being forcibly moved to the top of the include list.
 142 # http://llvm.org/docs/CodingStandards.html#include-style
 143 IncludeIsMainRegex: 'BLAH_DONT_MATCH_ANYTHING'
 144 SortIncludes: true
 145 KeepEmptyLinesAtTheStartOfBlocks: true
 146 TypenameMacros:
 147   - ARB_ELMTYPE
 148   - ARB_HEAD
 149   - ARB8_HEAD
 150   - ARB16_HEAD
 151   - ARB32_HEAD
 152   - ARB_ENTRY
 153   - ARB8_ENTRY
 154   - ARB16_ENTRY
 155   - ARB32_ENTRY
 156   - LIST_CLASS_ENTRY
 157   - LIST_CLASS_HEAD
 158   - LIST_ENTRY
 159   - LIST_HEAD
 160   - QUEUE_TYPEOF
 161   - RB_ENTRY
 162   - RB_HEAD
 163   - SLIST_CLASS_HEAD
 164   - SLIST_CLASS_ENTRY
 165   - SLIST_HEAD
 166   - SLIST_ENTRY
 167   - SMR_POINTER
 168   - SPLAY_ENTRY
 169   - SPLAY_HEAD
 170   - STAILQ_CLASS_ENTRY
 171   - STAILQ_CLASS_HEAD
 172   - STAILQ_ENTRY
 173   - STAILQ_HEAD
 174   - TAILQ_CLASS_ENTRY
 175   - TAILQ_CLASS_HEAD
 176   - TAILQ_ENTRY
 177   - TAILQ_HEAD