Parses rm arguments, supporting combined short flags (-rf, -rfi),
the long forms (--recursive, --force, --interactive) and the --
end-of-options separator. An option rm does not have is refused by name
— never skipped, and never read letter by letter (--force once turned
recursion on through its r).
Parses
rmarguments, supporting combined short flags (-rf,-rfi), the long forms (--recursive,--force,--interactive) and the--end-of-options separator. An option rm does not have is refused by name — never skipped, and never read letter by letter (--forceonce turned recursion on through itsr).