Function rustix::io::take_stdin
source · pub unsafe fn take_stdin() -> OwnedFd
Expand description
STDIN_FILENO
—Standard input, owned.
This is similar to stdin
, however it returns an OwnedFd
which closes
standard input when it is dropped.
Safety
Safe std
-using Rust code is permitted to assume that the stdin file
descriptor is always valid. This function returns an OwnedFd
which will
close the stdin file descriptor when dropped.
Warning
This has the same hazards as stdin
.