#include "log4cpp/threading/Threading.hh"

#if defined(LOG4CPP_HAVE_THREADING) && defined(LOG4CPP_USE_PTHREADS)

namespace log4cpp {
    namespace threading {

        std::string getThreadId() {
            char buffer[16];
            ::sprintf(buffer, "%lu", pthread_self());	// thread id unsigned
            return std::string(buffer);     
        }

    }
}

#endif // LOG4CPP_HAVE_THREADING && LOG4CPP_USE_PTHREADS