.clang-format

---
# We'll use defaults from the Google style, but with 4 columns indentation.
BasedOnStyle: Google
# Never allow single-line functions
AllowShortFunctionsOnASingleLine: None
# Put "else" on a new line
BreakBeforeBraces: Custom
BraceWrapping:
    BeforeElse: true
# Allow lines up to 90 characters
ColumnLimit: 90
# Indent each block by 4 spaces
IndentWidth: 4
TabWidth: 4
# Require 1 space before a comment on the same line
SpacesBeforeTrailingComments: 1
# Put a space after a cast, e.g. `(void) arg;`
SpaceAfterCStyleCast: true
---