#include "sc.h" extern struct ent * yanklist; void init_yanklist(); struct ent * get_yanklist(); void free_yanklist (); int count_yank_ents(); void add_ent_to_yanklist(struct ent * item); void yank_area(int tlrow, int tlcol, int brrow, int brcol, char c, int arg); int paste_yanked_ents(int above, int type_paste);