/**
 * Interpret fsutil's case-sensitivity query without assuming a display
 * language.
 *
 * English messages identify the state directly. For every other locale, the
 * volume-root query supplies the raw localized suffix for the ordinary disabled
 * state. A target with that suffix is insensitive; a different successful
 * message is the enabled state.
 */
export declare function parseWindowsDirectoryCaseSensitivity(directoryOutput: Buffer, volumeOutput: Buffer | undefined, volumeRoot: string): boolean | undefined;