.clang-format

# .clang-format: GNU style for C and C++ mixed coding

# Indentation
BasedOnStyle: GNU
IndentWidth: 2  # Use 2 spaces for indentation
TabWidth: 2     # Set tab width to 2 spaces
UseTab: Never    # Do not use tabs, use spaces instead

# Braces
BreakBeforeBraces: Allman  # Braces go on a new line (Allman style)
BraceWrapping:
  AfterFunction: true
  AfterControlStatement: true
  BeforeElse: true

# Pointer & Reference
PointerAlignment: Left    # `int* ptr;` not `int *ptr;`
ReferenceAlignment: Left  # `int& ref;` not `int &ref;`

# Space and Alignment
SpaceBeforeParens: ControlStatements  # No space before parentheses in control statements (e.g., `if(x)` not `if (x)`)
SpaceAfterCStyleCast: true  # Add space after C-style cast (e.g., `(int) x` -> `( int ) x`)
AlignConsecutiveAssignments: true  # Align consecutive assignments

# Function Declarations
AlignAfterOpenBracket: true  # Align function parameters after the opening bracket
AllowAllParametersOfDeclarationOnNextLine: true  # Allow function parameters to be on the next line if too long

# Comments
CommentPragmas: '^.*$'  # No special treatment for comments