--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/open_trunc.c	Fri Oct 19 14:06:22 2007 +0200
@@ -0,0 +1,6 @@
+#include <sys/types.h>
+#include <fcntl.h>
+#include "open.h"
+
+int open_trunc(fn) char *fn;
+{ return open(fn,O_WRONLY | O_NDELAY | O_TRUNC | O_CREAT,0644); }