Function close_fds::iter_possible_fds[−][src]

pub fn iter_possible_fds(minfd: c_int) -> FdIterⓘ
Notable traits for FdIter
impl Iterator for FdIter    type Item = c_int;
Expand description

Identical to iter_open_fds(), but may – for efficiency – yield invalid file descriptors.

This is equivalent to FdIterBuilder::new().possible(true).iter_from(minfd).

See FdIterBuilder::possible() for more information.