New pipe stuff.

1 files changed, 58 insertions, 0 deletions

diff --git a/src/core/pipe.c b/src/core/pipe.c
new file mode 100644
index 00000000..ab43dbd4
--- /dev/null
+++ b/src/core/pipe.c
@@ -0,0 +1,58 @@
+/*
+ * Copyright 2016 Garrett D'Amore <garrett@damore.org>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom
+ * the Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+#include "core/nng_impl.h"
+
+/*
+ * This file contains functions relating to pipes.
+ */
+
+struct nng_pipe {
+        uint32_t                p_id;
+        struct nni_pipe_ops     p_ops;
+        void                    *p_tran;
+};
+
+/* nni_pipe_id returns the 32-bit pipe id, which can be used in backtraces. */
+uint32_t
+nni_pipe_id(nng_pipe_t p)
+{
+        return (p->p_id);
+}
+
+int
+nni_pipe_send(nng_pipe_t p, nng_msg_t msg)
+{
+        return (p->p_ops.p_send(p->p_tran, msg));
+}
+
+int
+nni_pipe_recv(nng_pipe_t p, nng_msg_t *msgp)
+{
+        return (p->p_ops.p_recv(p->p_tran, msgp));
+}
+
+uint16_t
+nni_pipe_peer_proto(nng_pipe_t p)
+{
+        return (p->p_ops.p_peer(p->p_tran));
+}
\ No newline at end of file