WaitSet implementation for old EDK.

mojo/public/platform/native/system_thunks.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/platform/native/system_thunks.h"
 
 #include <assert.h>
 
 #include "mojo/public/platform/native/thunk_export.h"
 
@@ skipping 140 matching lines @@
                          MojoMapBufferFlags flags) {
   assert(g_thunks.MapBuffer);
   return g_thunks.MapBuffer(buffer_handle, offset, num_bytes, buffer, flags);
 }
 
 MojoResult MojoUnmapBuffer(void* buffer) {
   assert(g_thunks.UnmapBuffer);
   return g_thunks.UnmapBuffer(buffer);
 }
 
+MojoResult MojoCreateWaitSet(MojoHandle* wait_set) {
+  assert(g_thunks.CreateWaitSet);
+  return g_thunks.CreateWaitSet(wait_set);
+}
+
+MojoResult MojoAddHandle(MojoHandle wait_set,
+                         MojoHandle handle,
+                         MojoHandleSignals signals) {
+  assert(g_thunks.AddHandle);
+  return g_thunks.AddHandle(wait_set, handle, signals);
+}
+
+MojoResult MojoRemoveHandle(MojoHandle wait_set, MojoHandle handle) {
+  assert(g_thunks.RemoveHandle);
+  return g_thunks.RemoveHandle(wait_set, handle);
+}
+
+MojoResult MojoGetReadyHandles(MojoHandle wait_set,
+                               uint32_t* count,
+                               MojoHandle* handles,
+                               MojoResult* results,
+                               struct MojoHandleSignalsState* signals_states) {
+  assert(g_thunks.GetReadyHandles);
+  return g_thunks.GetReadyHandles(wait_set, count, handles, results,
+                                  signals_states);
+}
+
 extern "C" THUNK_EXPORT size_t MojoSetSystemThunks(
     const MojoSystemThunks* system_thunks) {
   if (system_thunks->size >= sizeof(g_thunks))
     g_thunks = *system_thunks;
   return sizeof(g_thunks);
 }
 
 }  // extern "C"