Enum Fork 

pub enum Fork {
    Parent(Child),
    Child,
}

Result of a fork operation. In the parent process fork will return Fork::Parent, while in the child it will return Fork::Child.

The Parent variant holds a struct that can be used to wait for the child process to exit.

Variants

Parent(Child)

Child

Trait Implementations

impl Debug for Fork

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

Formats the value using the given formatter.