Process spawning.
| Process | A value representing a child process. |
| ProcessOptions | Options that can be given when starting a Process. |
| ProcessOutput | The output of a finished process. |
| process_output | Spawns a process, records all its output, and waits for it to terminate. |
| process_status | Spawns a process and waits for it to terminate. The process will inherit the current stdin/stdout/stderr file descriptors. |
Prefix searches with a type followed by a colon (e.g.
fn:) to restrict the search to a given type.
Accepted types are: fn, mod,
struct (or str), enum,
trait, typedef (or
tdef).