This module is used for working with processes.

Structs, Traits, and Enums

• Structs: Child (represents a running or exited child process), ChildStderr (handle to a child process stderr), ChildStdin (handle child process stdin), ChildStdout (handle for child process stdout), Command (acts as a process builder), ExitStatus (describes the result of a process after it is terminated), Output (output of finished process), and Stdio (describes what to do with the standard IO stream for a child process).
• Function: exit (terminates current process with exit code).