Function open_to_and_set_permissions
pub(in ::sys::fs::unix) fn open_to_and_set_permissions(to: &Path, reader_metadata: &Metadata) -> Result<(File, Metadata)>open_to_and_set_permissionspub(in ::sys::fs::unix) fn open_to_and_set_permissions(to: &Path, reader_metadata: &Metadata) -> Result<(File, Metadata)>