Module dirent

fold(Path, Fun, AccIn) -> {ok, AccOut} | {error, Reason}

• Path = dirname()
• Fun = fun((F::filename()) -> {cont, AccOut} | {halt, AccOut})
• AccIn = term()
• AccOut = term()
• Reason = term()

fold(Path, SkipInvalid, Fun, AccIn) -> {ok, AccOut} | {error, Reason}

• Path = dirname()
• SkipInvalid = boolean()
• Fun = fun((F::filename()) -> {cont, AccOut} | {halt, AccOut})
• AccIn = term()
• AccOut = term()
• Reason = term()

foreach(Path, Fun) -> ok | {error, Reason}

• Path = dirname()
• Fun = fun((F::filename()) -> cont | halt)
• Reason = term()

foreach(Path, SkipInvalid, Fun) -> ok | {error, Reason}

• Path = dirname()
• SkipInvalid = boolean()
• Fun = fun((F::filename()) -> cont | halt)
• Reason = term()

opendir(Path) -> DirRef

• Path = dirname()
• DirRef = dirent()

readdir(Dir) -> filename() | finished

• Dir = dirname()

readdir(Dir, SkipInvalid) -> filename() | finished

• Dir = dirname()
• SkipInvalid = boolean()

set_controlling_process(Dir, Pid) -> ok

• Dir = dirent()
• Pid = pid()