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#include "base/object_tracker.hpp"
#include "base/assert.hpp"
#include "base/logging.hpp"
#include "std/target_os.hpp"
#ifndef OMIM_OS_WINDOWS
#include <signal.h>
#include <unistd.h>
#else
#include "std/windows.hpp"
#endif
namespace dbg
{
map<void *, size_t> ObjectTracker::m_map;
size_t ObjectTracker::m_counter = 0;
#ifdef TRACKER_MULTITHREADED
threads::Mutex ObjectTracker::m_mutex;
#endif
void ObjectTracker::Add(void * p)
{
#ifdef TRACKER_MULTITHREADED
threads::MutexGuard guard(m_mutex);
#endif
CHECK ( m_map.insert(make_pair(p, m_counter++)).second == true, (p) );
}
void ObjectTracker::Remove(void * p)
{
#ifdef TRACKER_MULTITHREADED
threads::MutexGuard guard(m_mutex);
#endif
CHECK ( m_map.erase(p) == 1, (p) );
}
ObjectTracker::ObjectTracker()
{
Add(this);
}
ObjectTracker::ObjectTracker(ObjectTracker const &)
{
Add(this);
}
ObjectTracker::~ObjectTracker()
{
Remove(this);
}
void ObjectTracker::PrintLeaks()
{
#ifdef TRACKER_MULTITHREADED
threads::MutexGuard guard(m_mutex);
#endif
if (m_map.empty())
LOG(LINFO, ("No leaks found!"));
else
LOG(LINFO, ("Leaks map:", m_map));
}
void BreakIntoDebugger()
{
/// @todo Probably we can make it more simple (like std::terminate).
#if defined(OMIM_OS_WINDOWS)
DebugBreak();
#else
kill(getpid(), SIGINT);
#endif
}
}
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