-char *braslist[NBRA]; /* Starts of \(\)'ed text in lhs */
-char *braelist[NBRA]; /* Ends... */
-char rhsbuf[RHSSIZE]; /* Rhs of last substitute */
+var char *braslist[NBRA]; /* Starts of \(\)'ed text in lhs */
+var char *braelist[NBRA]; /* Ends... */
+var char rhsbuf[RHSSIZE]; /* Rhs of last substitute */