Function close_fds::iter_possible_fds_threadsafe [−][src]
pub fn iter_possible_fds_threadsafe(minfd: c_int) -> FdIterⓘ
Expand description
Identical to iter_open_fds_threadsafe()
, but may – for efficiency – yield invalid file
descriptors.
This is equivalent to FdIterBuilder::new().possible(true).threadafe(true).iter_from(minfd)
.
See FdIterBuilder::possible()
and FdIterBuilder::threadsafe()
for more information.