$NetBSD: patch-traio_c,v 1.1 2012/06/16 04:00:54 dholland Exp $

Use standard headers.

--- traio.c~	1993-07-14 11:02:15.000000000 +0000
+++ traio.c
@@ -15,7 +15,7 @@
 #include 	"celltype.h"
 #include	"netsize.h"
 #include	<stdio.h>
-
+#include <stdlib.h>
 
 #define DEFAULT_TRAN_X_DISP	-HA_STE_RAD
 #define DEFAULT_TRAN_Y_DISP	-HA_STE_RAD-5