std::os::unix::fs

Trait std::os::unix::fs::OpenOptionsExt [−] [src]

pub trait OpenOptionsExt {
    fn mode(&mut self, mode: mode_t) -> &mut Self;
}
Unstable

: may want a more useful mode abstraction

Unix-specific extensions to OpenOptions

Required Methods

fn mode(&mut self, mode: mode_t) -> &mut Self

Unstable

: may want a more useful mode abstraction

Sets the mode bits that a new file will be created with.

If a new file is created as part of a File::open_opts call then this specified mode will be used as the permission bits for the new file.

Implementors