package sync

import "os"

// DeleteFile removes a single file.
func DeleteFile(path string) error {
	return os.Remove(path)
}

// DeleteEmptyDir removes a directory only when it contains no entries.
// A non-empty directory is silently skipped (no error).
func DeleteEmptyDir(path string) error {
	entries, err := os.ReadDir(path)
	if err != nil {
		return err
	}
	if len(entries) > 0 {
		return nil
	}
	return os.Remove(path)
}