Add thunks for MojoGetRights(), etc.

mojo/public/platform/native/system_impl_private_thunks.c

 // Copyright 2015 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_impl_private_thunks.h"
 
 #include <assert.h>
 
 #include "mojo/public/platform/native/thunk_export.h"
 
@@ skipping 23 matching lines @@
 MojoTimeTicks MojoSystemImplGetTimeTicksNow(MojoSystemImpl system) {
   assert(g_system_impl_thunks.GetTimeTicksNow);
   return g_system_impl_thunks.GetTimeTicksNow(system);
 }
 
 MojoResult MojoSystemImplClose(MojoSystemImpl system, MojoHandle handle) {
   assert(g_system_impl_thunks.Close);
   return g_system_impl_thunks.Close(system, handle);
 }
 
+MojoResult MojoSystemImplGetRights(MojoSystemImpl system,
+                                   MojoHandle handle,
+                                   MojoHandleRights* rights) {
+  assert(g_system_impl_thunks.GetRights);
+  return g_system_impl_thunks.GetRights(system, handle, rights);
+}
+
 MojoResult MojoSystemImplWait(MojoSystemImpl system,
                               MojoHandle handle,
                               MojoHandleSignals signals,
                               MojoDeadline deadline,
                               struct MojoHandleSignalsState* signals_state) {
   assert(g_system_impl_thunks.Wait);
   return g_system_impl_thunks.Wait(system, handle, signals, deadline,
                                    signals_state);
 }
 
@@ skipping 202 matching lines @@
     g_system_impl_control_thunks = *system_thunks;
   return sizeof(g_system_impl_control_thunks);
 }
 
 THUNK_EXPORT size_t MojoSetSystemImplThunksPrivate(
     const struct MojoSystemImplThunksPrivate* system_thunks) {
   if (system_thunks->size >= sizeof(g_system_impl_thunks))
     g_system_impl_thunks = *system_thunks;
   return sizeof(g_system_impl_thunks);
 }