Initial in-process implementation of some Mojo primitives.

mojo/system/core.cc

+// Copyright 2013 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "mojo/public/system/core.h"
+
+#include "mojo/system/core_impl.h"
+
+extern "C" {
+
+MojoResult MojoClose(MojoHandle handle) {
+  return mojo::system::CoreImpl::Get()->Close(handle);
+}
+
+MojoResult MojoWait(MojoHandle handle,
+                    MojoWaitFlags flags,
+                    MojoDeadline deadline) {
+  return mojo::system::CoreImpl::Get()->Wait(handle, flags, deadline);
+}
+
+MojoResult MojoWaitMany(const MojoHandle* handles,
+                        const MojoWaitFlags* flags,
+                        uint32_t num_handles,
+                        MojoDeadline deadline) {
+  return mojo::system::CoreImpl::Get()->WaitMany(handles, flags, num_handles,
+                                                 deadline);
+}
+
+MojoResult MojoCreateMessagePipe(MojoHandle* handle_0, MojoHandle* handle_1) {
+  return mojo::system::CoreImpl::Get()->CreateMessagePipe(handle_0, handle_1);
+}
+
+MojoResult MojoWriteMessage(MojoHandle handle,
+                            const void* bytes, uint32_t num_bytes,
+                            const MojoHandle* handles, uint32_t num_handles,
+                            MojoWriteMessageFlags flags) {
+  return mojo::system::CoreImpl::Get()->WriteMessage(handle,
+                                                     bytes, num_bytes,
+                                                     handles, num_handles,
+                                                     flags);
+}
+
+MojoResult MojoReadMessage(MojoHandle handle,
+                           void* bytes, uint32_t* num_bytes,
+                           MojoHandle* handles, uint32_t* num_handles,
+                           MojoReadMessageFlags flags) {
+  return mojo::system::CoreImpl::Get()->ReadMessage(handle,
+                                                    bytes, num_bytes,
+                                                    handles, num_handles,
+                                                    flags);
+}
+
+}  // extern "C"