system_interface/fs/mod.rs
//! Filesystem extension traits.
mod fd_flags;
mod file_io_ext;
pub use fd_flags::{FdFlags, GetSetFdFlags, SetFdFlags};
pub use file_io_ext::{Advice, FileIoExt};
// Windows quirks:
// - Open dir can't be renamed or deleted
// - symlinks are different
// - seek past end of file files unspec rather than zero
// TODO: test that remove_dir can remove symlink_dirs, and remove_file files.
// TODO: poll