1 files changed, 50 insertions, 0 deletions
diff --git a/io/sys/sendfile.h b/io/sys/sendfile.h
new file mode 100644
index 0000000000..0627c40464
--- /dev/null
+++ b/io/sys/sendfile.h
@@ -0,0 +1,50 @@
+/* sendfile -- copy data directly from one file descriptor to another
+   Copyright (C) 1998,99,01,2002 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+#ifndef _SYS_SENDFILE_H
+#define _SYS_SENDFILE_H	1
+
+#include <features.h>
+#include <sys/types.h>
+
+__BEGIN_DECLS
+
+/* Send COUNT bytes from file associated with IN_FD starting at OFFSET to
+   descriptor OUT_FD.  */
+#ifndef __USE_FILE_OFFSET64
+extern ssize_t sendfile (int __out_fd, int __in_fd, off_t *__offset,
+			 size_t __count) __THROW;
+#else
+# ifdef __REDIRECT
+extern ssize_t __REDIRECT (sendfile,
+			   (int __out_fd, int __in_fd, __off64_t *__offset,
+			    size_t __count) __THROW,
+			   sendfile64);
+# else
+#  define sendfile sendfile64
+# endif
+#endif
+#ifdef __USE_LARGEFILE64
+extern ssize_t sendfile64 (int __out_fd, int __in_fd, __off64_t *__offset,
+			   size_t __count) __THROW;
+#endif
+
+__END_DECLS
+
+#endif	/* sys/sendfile.h */