extern FILE *logfp;
extern bool oldstyle, editline, prompt;
+enum speaktype {touch, look, hear, study};
+
/* b is not needed for POSIX but harmless */
#define READ_MODE "rb"
#define WRITE_MODE "wb"
extern bool wordempty(token_t);
extern void wordclear(token_t *);
extern void speak(const char*, ...);
-extern void pspeak(vocab_t, int, ...);
+extern void pspeak(vocab_t, enum speaktype, int, ...);
extern void rspeak(vocab_t, ...);
extern bool GETIN(FILE *, token_t*, token_t*, token_t*, token_t*);
extern void echo_input(FILE*, char*, char*);