--- bplexec.c.orig	Fri Feb 10 02:25:34 1995
+++ bplexec.c	Tue Feb  3 23:54:32 1998
@@ -34,7 +34,7 @@
 extern void hms(UCHAR *s);
 extern void ldecout(ULONG l);
 
-#ifdef SUN
+#if 0 /*ifdef SUN*/
 extern int fclose(FILE *stream);
 extern int fflush(FILE *stream);
 extern int fseek(FILE *stream, long int offset, int origin);