8 void (*shutdown)(void);
10 void (*start)(long trans_time);
11 void (*stop)(long trans_time);
15 void (*keypress)(int key);
19 void scr_shutdown(void);
21 void scr_update(void);
23 void scr_keypress(int key);
25 struct screen *scr_lookup(const char *name);
26 struct screen *scr_screen(int idx);
27 int scr_num_screens(void);
28 int scr_change(struct screen *s, long trans_time);
30 #endif /* SCREEN_H_ */