Enum ColumnWidth 

pub enum ColumnWidth {
    Auto,
    AnsiCursor,
    Fixed(usize),
}

Controls how the terminal window column width is determined.

Variants

Auto

Automatically determine width by querying TIOCGWINSZ via ioctl, falling back to ANSI cursor position queries.

AnsiCursor

Determine width using only ANSI cursor position queries (\x1b[6n), bypassing TIOCGWINSZ ioctl.

Fixed(usize)

Use an explicitly specified fixed column width without querying the terminal.

Trait Implementations

impl Clone for ColumnWidth

fn clone(&self) -> ColumnWidth

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for ColumnWidth

impl Debug for ColumnWidth

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ColumnWidth

fn default() -> ColumnWidth

Returns the “default value” for a type.

impl Eq for ColumnWidth

impl PartialEq for ColumnWidth

fn eq(&self, other: &ColumnWidth) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for ColumnWidth