Implement MojoGetBufferInformation(), part 3.

mojo/nacl/nonsfi/irt_mojo_nonsfi.cc

 // 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/nacl/nonsfi/irt_mojo_nonsfi.h"
 
 #include "mojo/public/c/system/functions.h"
 #include "mojo/public/platform/nacl/mgl_irt.h"
 #include "mojo/public/platform/nacl/mojo_irt.h"
 #include "native_client/src/public/irt_core.h"
 #include "native_client/src/untrusted/irt/irt_dev.h"
 
 namespace {
 
 MojoHandle g_mojo_handle = MOJO_HANDLE_INVALID;
 bool g_running_translator = false;
 
 const struct nacl_irt_mojo kIrtMojo = {
-    MojoCreateSharedBuffer,
-    MojoDuplicateBufferHandle,
-    MojoMapBuffer,
-    MojoUnmapBuffer,
-    MojoCreateDataPipe,
-    MojoWriteData,
-    MojoBeginWriteData,
-    MojoEndWriteData,
-    MojoReadData,
-    MojoBeginReadData,
-    MojoEndReadData,
+    nacl::MojoGetInitialHandle,

[viettrungluu, 2016/03/09 00:51:04]

This had to be reordered to match the reordering of interface.py (I wonder if
this shouldn't be generated too. <shrug>)

[Sean Klein, 2016/03/09 22:18:22]

The Non-SFI and SFI implementations may not always have feature parity, so I
think doing Non-SFI changes like this manually is fine.

     MojoGetTimeTicksNow,
     MojoClose,
     MojoWait,
     MojoWaitMany,
     MojoCreateMessagePipe,
     MojoWriteMessage,
     MojoReadMessage,
-    nacl::MojoGetInitialHandle,
+    MojoCreateDataPipe,
+    MojoWriteData,
+    MojoBeginWriteData,
+    MojoEndWriteData,
+    MojoReadData,
+    MojoBeginReadData,
+    MojoEndReadData,
+    MojoCreateSharedBuffer,
+    MojoDuplicateBufferHandle,
+    MojoGetBufferInformation,
+    MojoMapBuffer,
+    MojoUnmapBuffer,
 };
 
 const struct nacl_irt_mgl kIrtMGL = {
     MGLCreateContext,
     MGLDestroyContext,
     MGLMakeCurrent,
     MGLGetCurrentContext,
     MGLGetProcAddress,
 };
 
@@ skipping 69 matching lines @@
                           void* table,
                           size_t tablesize) {
   size_t result = nacl_irt_query_list(interface_ident, table, tablesize,
                                       kIrtInterfaces, sizeof(kIrtInterfaces));
   if (result != 0)
     return result;
   return nacl_irt_query_core(interface_ident, table, tablesize);
 }
 
 }  // namespace nacl