smleakdebugger.hh

// Licensed GNU LGPL v2.1 or later: http://www.gnu.org/licenses/lgpl-2.1.html
 
#ifndef SPECTMORPH_LEAK_DEBUGGER_HH
#define SPECTMORPH_LEAK_DEBUGGER_HH
 
#include <map>
#include <string>
#include <mutex>
#include <functional>
 
namespace SpectMorph
{
 
class LeakDebugger
{
  std::mutex               mutex;
  std::map<void *, int>    ptr_map;
  std::string              type;
  std::function<void()>    cleanup_function;
 
  void ptr_add (void *p);
  void ptr_del (void *p);
 
public:
  LeakDebugger (const std::string& name, std::function<void()> cleanup_function = nullptr);
  ~LeakDebugger();
 
  template<class T> void add (T *instance) { ptr_add (static_cast<void *> (instance)); }
  template<class T> void del (T *instance) { ptr_del (static_cast<void *> (instance)); }
};
 
}
 
#endif