Struct TermInfo

pub struct TermInfo {
    pub names: Vec<String>,
    pub bools: HashMap<&'static str, bool>,
    pub numbers: HashMap<&'static str, u32>,
    pub strings: HashMap<&'static str, Vec<u8>>,
}

A parsed terminfo database entry.

Fields

names: Vec<String>

Names for the terminal

bools: HashMap<&'static str, bool>

Map of capability name to boolean value

numbers: HashMap<&'static str, u32>

Map of capability name to numeric value

strings: HashMap<&'static str, Vec<u8>>

Map of capability name to raw (unexpanded) string

Implementations

impl TermInfo

pub fn from_env() -> Result<TermInfo>

Create a TermInfo based on current environment.

pub fn from_name(name: &str) -> Result<TermInfo>

Create a TermInfo for the named terminal.

pub fn from_path<P: AsRef<Path>>(path: P) -> Result<TermInfo>

Parse the given TermInfo.

pub fn apply_cap( &self, cmd: &str, params: &[Param], out: &mut dyn Write, ) -> Result<()>

Retrieve a capability cmd and expand it with params, writing result to out.

pub fn reset(&self, out: &mut dyn Write) -> Result<()>

Write the reset string to out.

Trait Implementations

impl Clone for TermInfo

fn clone(&self) -> TermInfo

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TermInfo

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

Formats the value using the given formatter.