Function close_fds::close_open_fds [−][src]
pub unsafe fn close_open_fds(minfd: c_int, keep_fds: &[c_int])
Expand description
Close all open file descriptors starting at minfd
, except for the file descriptors in
keep_fds
.
This is equivalent to CloseFdsBuilder::new().keep_fds(keep_fds).closefrom(minfd)
.
See CloseFdsBuilder::closefrom()
for more information.