extern unsigned char inverse_translate(struct vc_data *conp, int glyph);
extern unsigned short *set_translate(int m, struct vc_data *vc);
extern int conv_uni_to_pc(struct vc_data *conp, long ucs);
extern unsigned char inverse_translate(struct vc_data *conp, int glyph);
extern unsigned short *set_translate(int m, struct vc_data *vc);
extern int conv_uni_to_pc(struct vc_data *conp, long ucs);