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// Copyright (c) 2012 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 "base/allocator/allocator_extension_thunks.h"
#include <cstddef> // for NULL
namespace base {
namespace allocator {
namespace thunks {
// This slightly odd translation unit exists because of the peculularity of how
// allocator_unittests work on windows. That target has to perform
// tcmalloc-specific initialization on windows, but it cannot depend on base
// otherwise. This target sits in the middle - base and allocator_unittests
// can depend on it. This file can't depend on anything else in base, including
// logging.
static GetAllocatorWasteSizeFunction g_get_allocator_waste_size_function = NULL;
static GetStatsFunction g_get_stats_function = NULL;
static ReleaseFreeMemoryFunction g_release_free_memory_function = NULL;
void SetGetAllocatorWasteSizeFunction(
GetAllocatorWasteSizeFunction get_allocator_waste_size_function) {
g_get_allocator_waste_size_function = get_allocator_waste_size_function;
}
GetAllocatorWasteSizeFunction GetGetAllocatorWasteSizeFunction() {
return g_get_allocator_waste_size_function;
}
void SetGetStatsFunction(GetStatsFunction get_stats_function) {
g_get_stats_function = get_stats_function;
}
GetStatsFunction GetGetStatsFunction() {
return g_get_stats_function;
}
void SetReleaseFreeMemoryFunction(
ReleaseFreeMemoryFunction release_free_memory_function) {
g_release_free_memory_function = release_free_memory_function;
}
ReleaseFreeMemoryFunction GetReleaseFreeMemoryFunction() {
return g_release_free_memory_function;
}
} // namespace thunks
} // namespace allocator
} // namespace base
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