/* Skip an ANSI escape sequence in BUF. BUF must begin with an ESC
character. Return true if an escape sequence was successfully
- skipped; false otherwise. In either case, N_READ is updated to
- reflect the number of chars read from BUF. */
+ skipped; false otherwise. If an escape sequence was skipped,
+ N_READ is updated to reflect the number of chars read from BUF. */
extern bool skip_ansi_escape (const char *buf, int *n_read);