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// 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/platform_handle/platform_handle_private_thunks.h"
#include <assert.h>
#include <stddef.h>
#if defined(WIN32)
#define THUNK_EXPORT __declspec(dllexport)
#else
#define THUNK_EXPORT __attribute__((visibility("default")))
#endif
extern "C" {
static MojoPlatformHandlePrivateThunks g_thunks = {0};
MojoResult MojoCreatePlatformHandleWrapper(MojoPlatformHandle platform_handle,
MojoHandle* wrapper) {
assert(g_thunks.CreatePlatformHandleWrapper);
return g_thunks.CreatePlatformHandleWrapper(platform_handle, wrapper);
}
MojoResult MojoExtractPlatformHandle(MojoHandle wrapper,
MojoPlatformHandle* platform_handle) {
assert(g_thunks.ExtractPlatformHandle);
return g_thunks.ExtractPlatformHandle(wrapper, platform_handle);
}
extern "C" THUNK_EXPORT size_t MojoSetPlatformHandlePrivateThunks(
const MojoPlatformHandlePrivateThunks* thunks) {
if (thunks->size >= sizeof(g_thunks))
g_thunks = *thunks;
return sizeof(g_thunks);
}
} // extern "C"
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