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forked from blender/blender
blender/.clang-format
2020-05-14 17:11:24 +10:00

266 lines
7.0 KiB
YAML

# Configuration of clang-format
# =============================
#
# Tested to work with versions: 6 to 8.
# This causes parameters on continuations to align to the opening brace.
#
# like_this_long_name(parameter_one,
# parameter_two,
# parameter_three);
#
AlignAfterOpenBracket: 'Align'
# Disallow short functions on one line; break them up.
AllowShortBlocksOnASingleLine: false
# These two settings trigger stacking of parameters in most cases; this is
# easier to read and also makes diffs easier to read (since an added or removed
# parameter is obvious). For example, function calls will look like this:
#
# like_this_long_name(parameter_one,
# parameter_two,
# parameter_three,
# parameter_four,
# parameter_five,
# parameter_six);
#
# Instead of:
#
# like_this_long_name(parameter_one, parameter_two, parameter_three, parameter_four,
# parameter_five, parameter_six);
#
BinPackArguments: false
BinPackParameters: false
# Line width (don't exceed 100).
ColumnLimit: 99
# Cause initializer lists to have one member initialized per line, in the case
# that all initializers can't fit on a single line.
ConstructorInitializerAllOnOneLineOrOnePerLine: true
# Indent the : after a constructor. For example:
#
# explicit foo_class ()
# : member1_(5)
# {
# }
#
ConstructorInitializerIndentWidth: 4
# Make access modifier slightly more visible.
AccessModifierOffset: -1
# This will unfortunately use spaces in some cases where it's not desired (like
# function calls) but the overall result is better since it will allow
# alignment to work properly with different tab width settings.
ContinuationIndentWidth: 4
# This tries to match Blender's style as much as possible. One
BreakBeforeBraces: Custom
BraceWrapping: {
AfterClass: 'false'
AfterControlStatement: 'false'
AfterEnum : 'false'
AfterFunction : 'true'
AfterNamespace : 'false'
AfterStruct : 'false'
AfterUnion : 'false'
BeforeCatch : 'true'
BeforeElse : 'true'
IndentBraces : 'false'
AfterObjCDeclaration: 'true'
}
# For switch statements, indent the cases.
IndentCaseLabels: true
# Indent after the hash inside preprocessor directives
IndentPPDirectives: AfterHash
BreakBeforeTernaryOperators: false
SpaceAfterTemplateKeyword: false
# Handy comment at the end of each C++ name space.
FixNamespaceComments: true
# Use "if (...)" instead of "if(...)", but have function calls like foo().
SpaceBeforeParens: ControlStatements
SpaceInEmptyParentheses: false
# Use two spaces before trailing comments, for example
#
# foo = bar; // comment
#
# Note that this doesn't work for C-style comments.
SpacesBeforeTrailingComments: 2
# Reflow comments, developers must disable formatting as with code to override this.
ReflowComments: true
# Never use tabs for indentation.
# Note: TabWidth and IndentWidth must be the same, or strange things happen.
UseTab: Never
TabWidth: 2
IndentWidth: 2
# Add a big penalty on breaking after the return type of functions. For example,
#
# static void foo(...)
#
# Instead of:
#
# static void
# foo(very long content here that maybe could be stacked)
#
PenaltyReturnTypeOnItsOwnLine: 10000
# Avoid having function calls broken onto a new line:
#
# int a = foo(
# long, list, of, many, params);
#
# Instead of:
#
# int a =
# foo(long, list, of, many, params);
#
PenaltyBreakAssignment: 100
AllowShortFunctionsOnASingleLine: None
SortIncludes: true
# Don't right align escaped newlines to the right because we have a wide default
AlignEscapedNewlines: DontAlign
# Always break:
#
# const char *foo =
# "multi"
# "line";
#
# Instead of:
#
# const char *foo = "multi"
# "line";
#
AlwaysBreakBeforeMultilineStrings: true
# We don't want literal strings to break,
# however clang-format seems to ignore this (sigh).
PenaltyBreakString: 1000000
# There are macros in Blender for custom for loops; tell Clang to treat them
# like loops rather than an expression, and so put the { on the same line.
#
# To find these use multi-line regex search:
# "^\s+[A-Z][A-Z0-9_]+\s*\([^\n]*\)\n\s*\{"
ForEachMacros:
- BEGIN_ANIMFILTER_SUBCHANNELS
- BLI_FOREACH_SPARSE_RANGE
- BLI_SMALLSTACK_ITER_BEGIN
- BMO_ITER
- BMO_ITER_INDEX
- BMW_ITER
- BM_FACES_OF_VERT_ITER_BEGIN
- BM_ITER_BPY_BM_SEQ
- BM_ITER_ELEM
- BM_ITER_ELEM_INDEX
- BM_ITER_MESH
- BM_ITER_MESH_INDEX
- BM_ITER_MESH_MUTABLE
- BM_LOOPS_OF_VERT_ITER_BEGIN
- BOOST_FOREACH
- CTX_DATA_BEGIN
- CTX_DATA_BEGIN_WITH_ID
- DEG_OBJECT_ITER_BEGIN
- DEG_OBJECT_ITER_FOR_RENDER_ENGINE_BEGIN
- DRIVER_TARGETS_LOOPER_BEGIN
- DRIVER_TARGETS_USED_LOOPER_BEGIN
- FOREACH_BASE_IN_EDIT_MODE_BEGIN
- FOREACH_BASE_IN_MODE_BEGIN
- FOREACH_BEGIN
- FOREACH_COLLECTION_BEGIN
- FOREACH_COLLECTION_OBJECT_RECURSIVE_BEGIN
- FOREACH_COLLECTION_VISIBLE_OBJECT_RECURSIVE_BEGIN
- FOREACH_EDIT_OBJECT_BEGIN
- FOREACH_MAIN_ID_BEGIN
- FOREACH_MAIN_LISTBASE_BEGIN
- FOREACH_MAIN_LISTBASE_ID_BEGIN
- FOREACH_MESH_BUFFER_CACHE
- FOREACH_NODETREE_BEGIN
- FOREACH_OBJECT_BEGIN
- FOREACH_OBJECT_FLAG_BEGIN
- FOREACH_OBJECT_IN_EDIT_MODE_BEGIN
- FOREACH_OBJECT_IN_MODE_BEGIN
- FOREACH_OBJECT_RENDERABLE_BEGIN
- FOREACH_PCHAN_SELECTED_IN_OBJECT_BEGIN
- FOREACH_PCHAN_VISIBLE_IN_OBJECT_BEGIN
- FOREACH_SCENE_COLLECTION_BEGIN
- FOREACH_SCENE_OBJECT_BEGIN
- FOREACH_SELECTED_BASE_BEGIN
- FOREACH_SELECTED_EDITABLE_OBJECT_BEGIN
- FOREACH_SELECTED_OBJECT_BEGIN
- FOREACH_TRANS_DATA_CONTAINER
- FOREACH_VIEW_LAYER_TO_RENDER_BEGIN
- FOREACH_VISIBLE_BASE_BEGIN
- FOREACH_VISIBLE_OBJECT_BEGIN
- GHASH_FOREACH_BEGIN
- GHASH_ITER
- GHASH_ITER_INDEX
- GPU_SELECT_LOAD_IF_PICKSEL_LIST
- GP_EDITABLE_STROKES_BEGIN
- GP_EVALUATED_STROKES_BEGIN
- GSET_FOREACH_BEGIN
- GSET_ITER
- GSET_ITER_INDEX
- ITER_BEGIN
- ITER_PIXELS
- ITER_SLOTS
- ITER_SLOTS_BEGIN
- LOOP_EDITED_POINTS
- LOOP_KEYS
- LOOP_POINTS
- LOOP_SELECTED_KEYS
- LOOP_SELECTED_POINTS
- LOOP_TAGGED_KEYS
- LOOP_TAGGED_POINTS
- LOOP_UNSELECTED_POINTS
- LOOP_VISIBLE_KEYS
- LOOP_VISIBLE_POINTS
- LISTBASE_CIRCULAR_BACKWARD_BEGIN
- LISTBASE_CIRCULAR_FORWARD_BEGIN
- LISTBASE_FOREACH
- LISTBASE_FOREACH_BACKWARD
- LISTBASE_FOREACH_MUTABLE
- LISTBASE_FOREACH_BACKWARD_MUTABLE
- MAN_ITER_AXES_BEGIN
- NODE_INSTANCE_HASH_ITER
- NODE_SOCKET_TYPES_BEGIN
- NODE_TREE_TYPES_BEGIN
- NODE_TYPES_BEGIN
- PIXEL_LOOPER_BEGIN
- PIXEL_LOOPER_BEGIN_CHANNELS
- RENDER_PASS_ITER_BEGIN
- RNA_BEGIN
- RNA_PROP_BEGIN
- RNA_STRUCT_BEGIN
- RNA_STRUCT_BEGIN_SKIP_RNA_TYPE
- SCULPT_VERTEX_DUPLICATES_AND_NEIGHBORS_ITER_BEGIN
- SCULPT_VERTEX_NEIGHBORS_ITER_BEGIN
- SEQP_BEGIN
- SEQ_BEGIN
- SURFACE_QUAD_ITER_BEGIN
- foreach
- ED_screen_areas_iter
# Use once we bump the minimum version to version 8.
# # Without this string literals that in-line 'STRINGIFY' behave strangely (a bug?).
# StatementMacros:
# - PyObject_VAR_HEAD
# - STRINGIFY