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      1 // Copyright (c) 2011 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 #include "base/memory/memory_debug.h"
      6 
      7 #ifdef PURIFY
      8 // this #define is used to prevent people from directly using pure.h
      9 // instead of memory_debug.h
     10 #define PURIFY_PRIVATE_INCLUDE
     11 #include "base/third_party/purify/pure.h"
     12 #endif
     13 
     14 namespace base {
     15 
     16 bool MemoryDebug::memory_in_use_ = false;
     17 
     18 void MemoryDebug::SetMemoryInUseEnabled(bool enabled) {
     19   memory_in_use_ = enabled;
     20 }
     21 
     22 void MemoryDebug::DumpAllMemoryInUse() {
     23 #ifdef PURIFY
     24   if (memory_in_use_)
     25     PurifyAllInuse();
     26 #endif
     27 }
     28 
     29 void MemoryDebug::DumpNewMemoryInUse() {
     30 #ifdef PURIFY
     31   if (memory_in_use_)
     32     PurifyNewInuse();
     33 #endif
     34 }
     35 
     36 void MemoryDebug::DumpAllLeaks() {
     37 #ifdef PURIFY
     38   PurifyAllLeaks();
     39 #endif
     40 }
     41 
     42 void MemoryDebug::DumpNewLeaks() {
     43 #ifdef PURIFY
     44   PurifyNewLeaks();
     45 #endif
     46 }
     47 
     48 void MemoryDebug::MarkAsInitialized(void* addr, size_t size) {
     49 #ifdef PURIFY
     50   PurifyMarkAsInitialized(addr, size);
     51 #endif
     52 }
     53 
     54 }  // namespace base
     55