--- src/search.h.orig	Wed Sep  4 03:54:13 1996
+++ src/search.h	Thu Oct 31 14:19:33 1996
@@ -14,11 +14,6 @@
 extern "C" {
 #endif
 
-#ifndef _SIZE_T
-#define	_SIZE_T
-typedef unsigned	size_t;
-#endif
-
 /* HSEARCH(3C) */
 typedef enum { FIND, ENTER } ACTION;