450 struct change *
451 find_change (struct change *start)  in find_change()
456 struct change *
457 find_reverse_change (struct change *start)  in find_reverse_change()
474 print_script (struct change *script,  in print_script()  argument
475 	      struct change * (*hunkfun) (struct change *),  in print_script()
476 	      void (*printfun) (struct change *))  in print_script()
478   struct change *next = script;  in print_script()
482       struct change *this, *end;  in print_script()
648 analyze_hunk (struct change *hunk,  in analyze_hunk()
652   struct change *next;  in analyze_hunk()
743 debug_script (struct change *sp)  in debug_script()