base/process/memory_unittest_mac.h

   1 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 // This file contains helpers for the process_util_unittest to allow it to fully
   6 // test the Mac code.
   7
   8 #ifndef BASE_PROCESS_MEMORY_UNITTEST_MAC_H_
   9 #define BASE_PROCESS_MEMORY_UNITTEST_MAC_H_
  10
  11 #include "base/basictypes.h"
  12
  13 namespace base {
  14
  15 // Allocates memory via system allocators. Alas, they take a _signed_ size for
  16 // allocation.
  17 void* AllocateViaCFAllocatorSystemDefault(ssize_t size);
  18 void* AllocateViaCFAllocatorMalloc(ssize_t size);
  19 void* AllocateViaCFAllocatorMallocZone(ssize_t size);
  20
  21 #if !defined(ARCH_CPU_64_BITS)
  22 // See process_util_unittest_mac.mm for an explanation of why this function
  23 // isn't implemented for the 64-bit environment.
  24
  25 // Allocates a huge Objective C object.
  26 void* AllocatePsychoticallyBigObjCObject();
  27
  28 #endif  // !ARCH_CPU_64_BITS
  29
  30 }  // namespace base
  31
  32 #endif  // BASE_PROCESS_MEMORY_UNITTEST_MAC_H_