-extern int fmt_entry(TERMTYPE *, int (*)(int, int), bool, bool, bool, int);
-extern int dump_entry(TERMTYPE *, bool, bool, int, int, int (*)(int, int));
+extern int fmt_entry(TERMTYPE *, PredFunc, bool, bool, bool, int);
+extern int dump_entry(TERMTYPE *, bool, bool, int, int, PredFunc);