-/* How quiet should we be? */
-#define NOT_QUIET 0 /* Ring bell at eof and for errors */
-#define LITTLE_QUIET 1 /* Ring bell only for errors */
-#define VERY_QUIET 2 /* Never ring bell */
-
-/* How should we prompt? */
-#define PR_SHORT 0 /* Prompt with colon */
-#define PR_MEDIUM 1 /* Prompt with message */
-#define PR_LONG 2 /* Prompt with longer message */
-
-/* How should we handle backspaces? */
-#define BS_SPECIAL 0 /* Do special things for underlining and bold */
-#define BS_NORMAL 1 /* \b treated as normal char; actually output */
-#define BS_CONTROL 2 /* \b treated as control char; prints as ^H */
-