Split memory-related routines out of base/process_util.h into base/process/memory.h.

base/process_util_unittest_mac.h

-// Copyright (c) 2010 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.
-
-// This file contains helpers for the process_util_unittest to allow it to fully
-// test the Mac code.
-
-#ifndef BASE_PROCESS_UTIL_UNITTEST_MAC_H_
-#define BASE_PROCESS_UTIL_UNITTEST_MAC_H_
-
-#include "base/basictypes.h"
-
-namespace base {
-
-// Allocates memory via system allocators. Alas, they take a _signed_ size for
-// allocation.
-void* AllocateViaCFAllocatorSystemDefault(ssize_t size);
-void* AllocateViaCFAllocatorMalloc(ssize_t size);
-void* AllocateViaCFAllocatorMallocZone(ssize_t size);
-
-#if !defined(ARCH_CPU_64_BITS)
-// See process_util_unittest_mac.mm for an explanation of why this function
-// isn't implemented for the 64-bit environment.
-
-// Allocates a huge Objective C object.
-void* AllocatePsychoticallyBigObjCObject();
-
-#endif  // !ARCH_CPU_64_BITS
-
-}  // namespace base
-
-#endif  // BASE_PROCESS_UTIL_UNITTEST_MAC_H_