177     pub fn cursor(&self) -> ArgCursor {  in cursor()  argument
178         ArgCursor::new()  in cursor()
182     pub fn next(&self, cursor: &mut ArgCursor) -> Option<ParsedArg<'_>> {  in next()
187     pub fn next_os(&self, cursor: &mut ArgCursor) -> Option<&OsStr> {  in next_os()
194     pub fn peek(&self, cursor: &ArgCursor) -> Option<ParsedArg<'_>> {  in peek()
199     pub fn peek_os(&self, cursor: &ArgCursor) -> Option<&OsStr> {  in peek_os()
216     pub fn remaining(&self, cursor: &mut ArgCursor) -> impl Iterator<Item = &OsStr> {  in remaining()
223     pub fn seek(&self, cursor: &mut ArgCursor, pos: SeekFrom) {  in seek()  argument
236         cursor: &ArgCursor,  in insert()  argument
246     pub fn is_end(&self, cursor: &ArgCursor) -> bool {  in is_end()
265 pub struct ArgCursor {  struct
269 impl ArgCursor {  impl