/usr/include/log4cpp/threading/DummyThreads.hh is in liblog4cpp5-dev 1.0-4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* DummyThreads.hh
*
* Copyright 2002, LifeLine Networks BV (www.lifeline.nl). All rights reserved.
* Copyright 2002, Bastiaan Bakker. All rights reserved.
*
* See the COPYING file for the terms of usage and distribution.
*/
#ifndef _LOG4CPP_THREADING_DUMMYTHREADS_HH
#define _LOG4CPP_THREADING_DUMMYTHREADS_HH
#include <log4cpp/Portability.hh>
#include <stdio.h>
#include <string>
namespace log4cpp {
namespace threading {
std::string getThreadId();
/**
Dummy type 'int' for Mutex. Yes, this adds a bit of overhead in
the for of extra memory, but unfortunately 'void' is illegal.
**/
typedef int Mutex;
/**
Dummy type 'int' defintion of ScopedLock;
**/
typedef int ScopedLock;
template<typename T> class ThreadLocalDataHolder {
public:
typedef T data_type;
inline ThreadLocalDataHolder() {};
inline ~ThreadLocalDataHolder() {
if (_data)
delete _data;
};
inline T* get() const {
return _data;
};
inline T* operator->() const { return get(); };
inline T& operator*() const { return *get(); };
inline T* release() {
T* result = _data;
_data = NULL;
return result;
};
inline void reset(T* p = NULL) {
if (_data)
delete _data;
_data = p;
};
private:
T* _data;
};
}
}
#endif
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