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-rw-r--r--REORG.TODO/sysdeps/mach/hurd/sendfile.c36
1 files changed, 36 insertions, 0 deletions
diff --git a/REORG.TODO/sysdeps/mach/hurd/sendfile.c b/REORG.TODO/sysdeps/mach/hurd/sendfile.c
new file mode 100644
index 0000000000..e318de16a9
--- /dev/null
+++ b/REORG.TODO/sysdeps/mach/hurd/sendfile.c
@@ -0,0 +1,36 @@
+/* sendfile -- copy data directly from one file descriptor to another
+ Copyright (C) 2002-2017 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, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <sys/sendfile.h>
+#include <stddef.h>
+
+/* Send COUNT bytes from file associated with IN_FD starting at OFFSET to
+ descriptor OUT_FD. */
+ssize_t
+sendfile (int out_fd, int in_fd, off_t *offset, size_t count)
+{
+ if (offset == NULL || sizeof (off_t) == sizeof (off64_t))
+ return sendfile64 (out_fd, in_fd, (off64_t *) offset, count);
+ else
+ {
+ off64_t ofs = *offset;
+ ssize_t ret = sendfile64 (out_fd, in_fd, &ofs, count);
+ *offset = ofs;
+ return ret;
+ }
+}