1 files changed, 15 insertions, 0 deletions

diff --git a/nacl/curvecp/open_pipe.c b/nacl/curvecp/open_pipe.c
new file mode 100644
index 00000000..2fc2b1af
--- /dev/null
+++ b/nacl/curvecp/open_pipe.c
@@ -0,0 +1,15 @@
+#include <unistd.h>
+#include <fcntl.h>
+#include "open.h"
+#include "blocking.h"
+
+int open_pipe(int *fd)
+{
+  int i;
+  if (pipe(fd) == -1) return -1;
+  for (i = 0;i < 2;++i) {
+    fcntl(fd[i],F_SETFD,1);
+    blocking_disable(fd[i]);
+  }
+  return 0;
+}