1#ifndef KEYS_H
 2#define KEYS_H
 3
 4extern struct keymap {
 5  char          k_help[80];
 6  struct state *k_mach;
 7  char          k_esc[10];
 8} *currmap, *othermap;
 9
10void initkeys(void);
11void setused(int key);
12int  isused(int key);
13int  is_escape(int c);
14
15#endif