--- gforth/engine/engine.c	2002/12/24 23:40:29	1.53
+++ gforth/engine/engine.c	2003/01/26 21:01:51	1.59
@@ -72,24 +72,6 @@
 #define ftello ftell
 #endif
 
-#define IOR(flag)	((flag)? -512-errno : 0)
-
-struct F83Name {
-  struct F83Name *next;  /* the link field for old hands */
-  char		countetc;
-  char		name[0];
-};
-
-#define F83NAME_COUNT(np)	((np)->countetc & 0x1f)
-
-struct Longname {
-  struct Longname *next;  /* the link field for old hands */
-  Cell		countetc;
-  char		name[0];
-};
-
-#define LONGNAME_COUNT(np)	((np)->countetc & (((~((UCell)0))<<3)>>3))
-
 #define NULLC '\0'
 
 #ifdef MEMCMP_AS_SUBROUTINE
@@ -270,15 +252,15 @@ Label *engine(Xt *ip0, Cell *sp0, Cell *
     /* the following entry is normally unused;
        it is there because its index indicates a does-handler */
     CPU_DEP1,
-#define INST_ADDR(name) (Label)&&I_##name
+#define INST_ADDR(name) ((Label)&&I_##name)
 #include "prim_lab.i"
 #undef INST_ADDR
     (Label)&&after_last,
     (Label)0,
-#define INST_ADDR(name) (Label)&&K_##name
+#define INST_ADDR(name) ((Label)&&K_##name)
 #include "prim_lab.i"
 #undef INST_ADDR
-#define INST_ADDR(name) (Label)&&J_##name
+#define INST_ADDR(name) ((Label)&&J_##name)
 #include "prim_lab.i"
 #undef INST_ADDR
   };