cad/spice/files/patch-src_lib_fte_resource_c


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--- src/lib/fte/resource.c.orig	Wed Apr 28 17:39:03 1993
+++ src/lib/fte/resource.c	Mon Apr  3 22:47:57 2006
@@ -12,6 +12,7 @@
 #include "ftedefs.h"
 
 #include <sys/types.h>
+#include <unistd.h>
 
 #ifdef HAS_BSDRLIMIT
 #  include <sys/time.h>
@@ -144,7 +145,7 @@
 
 #    endif
 
-    usage = sbrk(0) - enddata;
+    usage = (char *)sbrk(0) - enddata;
 
 #  endif
 
@@ -365,11 +366,12 @@
 baseaddr( )
 {
 	char *low, *high, *at;
-	char *sbrk( );
 	long x;
 	SIGNAL_TYPE	(*orig_signal)( );
 
+#ifndef __FreeBSD__
 	if (getenv("SPICE_NO_DATASEG_CHECK"))
+#endif
 		return 0;
 
 	low = 0;