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use std::fs::{File, OpenOptions};
use std::io;
use std::path::Path;
fn not_supported<T>() -> io::Result<T> {
Err(io::Error::new(
io::ErrorKind::Other,
"operation not supported on this platform",
))
}
pub fn create_named(
_path: &Path,
_open_options: &mut OpenOptions,
_permissions: Option<&std::fs::Permissions>,
) -> io::Result<File> {
not_supported()
}
pub fn create(_dir: &Path) -> io::Result<File> {
not_supported()
}
pub fn reopen(_file: &File, _path: &Path) -> io::Result<File> {
not_supported()
}
pub fn persist(_old_path: &Path, _new_path: &Path, _overwrite: bool) -> io::Result<()> {
not_supported()
}
pub fn keep(_path: &Path) -> io::Result<()> {
not_supported()
}