zte's code,first commit
Change-Id: I9a04da59e459a9bc0d67f101f700d9d7dc8d681b
diff --git a/ap/build/uClibc/libc/sysdeps/linux/common/sendfile64.c b/ap/build/uClibc/libc/sysdeps/linux/common/sendfile64.c
new file mode 100644
index 0000000..fc5155f
--- /dev/null
+++ b/ap/build/uClibc/libc/sysdeps/linux/common/sendfile64.c
@@ -0,0 +1,24 @@
+/*
+ * Copyright (C) 2000-2006 Erik Andersen <andersen@uclibc.org>
+ *
+ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
+ */
+/* sendfile64 syscall. Copes with 64 bit and 32 bit machines
+ * and on 32 bit machines this sends things into the kernel as
+ * two 32-bit arguments (high and low 32 bits of length) that
+ * are ordered based on endianess. It turns out endian.h has
+ * just the macro we need to order things, __LONG_LONG_PAIR.
+ */
+
+#include <features.h>
+#include <unistd.h>
+#include <errno.h>
+#include <endian.h>
+#include <stdint.h>
+#include <sys/sendfile.h>
+#include <sys/syscall.h>
+#include <bits/wordsize.h>
+
+#if defined __UCLIBC_HAS_LFS__ && defined __NR_sendfile64
+_syscall4(ssize_t,sendfile64, int, out_fd, int, in_fd, __off64_t *, offset, size_t, count)
+#endif