dtinfo: Change to ANSI function definitions

cde/programs/dtinfo/DtMmdb/btree_berkeley/realloc.c

@@ -26,9 +26,7 @@
 #include <stdlib.h>
 
 void *
-__fix_realloc(p, n)
-	void *p;
-	size_t n;
+__fix_realloc(void *p, size_t n)
 {
 	return (p == 0 ? malloc(n) : realloc(p, n));
 }