.clang-format

# This would ideally be the entire file
BasedOnStyle: GNU

# Names etc get rather long
ColumnLimit: 120

# Used for doc strings
ReflowComments: false

# To get C99 initializers to be one per line, the last item must have
# a trailing comma.  There is no setting.

# CPython macros that have the trailing comma/semi-colon as part of
# the macro.
StatementMacros: ["PyObject_HEAD", "PyVarObject_HEAD_INIT"]

# PyVarObject_HEAD_INIT should be part of above, but doesn't work
# (needs clang-format 17) so until then clang-format off/on needs to
# be placed around it, and still messes up the next member

# GNU annoyingly indents braces, which takes a whole bunch of settings
# to undo when you'd expect IndentBraces: false to be sufficient
BreakBeforeBraces: Custom
BraceWrapping:
  IndentBraces: false
  AfterCaseLabel:  false
  AfterControlStatement: Always
  AfterStruct: true
  AfterEnum:       true
  AfterUnion:      true
  BeforeElse:      true
  BeforeWhile:     false
  AfterFunction:   true
  SplitEmptyFunction: true

# We don't need lots of additional white space, except this is nice
SpaceBeforeParens: ControlStatements