Trait oursh::program::posix::builtin::Builtin[−][src]

pub trait Builtin {
    fn run(
        self, 
        argv: Vec<CString>, 
        runtime: &mut Runtime<'_>
    ) -> Result<WaitStatus>;
}
Expand description

A builtin is a custom shell command, often changing the state of the shell in some way.

Required methods

Execute the shell builtin command, returning a retult of the completion.

Implementors