1 files changed, 39 insertions, 0 deletions
diff --git a/REORG.TODO/io/pipe2.c b/REORG.TODO/io/pipe2.c
new file mode 100644
index 0000000000..ec210ee4a3
--- /dev/null
+++ b/REORG.TODO/io/pipe2.c
@@ -0,0 +1,39 @@
+/* Copyright (C) 1991-2017 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 <errno.h>
+#include <unistd.h>
+#include <stddef.h>
+
+/* Create a one-way communication channel (__pipe).  If successful,
+   two file descriptors are stored in PIPEDES; bytes written on
+   PIPEDES[1] can be read from PIPEDES[0].  Apply FLAGS to the new
+   file descriptors.  Returns 0 if successful, -1 if not.  */
+int
+__pipe2 (int pipedes[2], int flags)
+{
+  if (pipedes == NULL)
+    {
+      __set_errno (EINVAL);
+      return -1;
+    }
+
+  __set_errno (ENOSYS);
+  return -1;
+}
+weak_alias (__pipe2, pipe2)
+stub_warning (pipe2)