--- /dev/null
+++ Libc/Libc-763.13/stdio/FreeBSD/fwrite.c.patch
@@ -0,0 +1,14 @@
+--- fwrite.c.orig	2009-12-08 00:25:43.000000000 -0800
++++ fwrite.c	2009-12-08 00:25:12.000000000 -0800
+@@ -61,9 +61,10 @@ fwrite(buf, size, count, fp)
+ 	 * ANSI and SUSv2 require a return value of 0 if size or count are 0.
+ 	 */
+ 	n = count * size;
++#if __DARWIN_UNIX03
+ 	if (n == 0)
+ 		return (0);
+-
++#endif
+ 	iov.iov_base = (void *)buf;
+ 	uio.uio_resid = iov.iov_len = n;
+ 	uio.uio_iov = &iov;