Ticket #6549: test1_win.cpp.txt

#include <boost/date_time/posix_time/posix_time.hpp>
using namespace boost::posix_time;
#include <iostream>
using namespace std;

#include <Windows.h>

int main() {

        HANDLE sem1 = CreateSemaphore(NULL, 0, 1, "wsem1");

        if(GetLastError() == ERROR_ALREADY_EXISTS) {
            CloseHandle(sem1);
            sem1 = CreateSemaphore(NULL, 0, 1, "wsem1");
        }

        HANDLE sem2 = CreateSemaphore(NULL, 0, 1, "wsem2");
        if(GetLastError() == ERROR_ALREADY_EXISTS) {
            CloseHandle(sem2);
            sem1 = CreateSemaphore(NULL, 0, 1, "wsem2");
        }

        if(sem1 == NULL || sem2 == NULL) {
            cerr << "HOUSTON WE HAVE A PROBLEM" << endl;
        }

        DWORD waitResult;
        LONG previous;
        while(true) {
                waitResult = WaitForSingleObject(sem1, INFINITE);
                if(waitResult != WAIT_OBJECT_0) {
                    cerr << "WTF B " << waitResult << " / " << GetLastError() << endl;
                    break;
                }
//              else {
//                  cerr << "Got B" << endl;
//              }

                if(!ReleaseSemaphore(sem2, 1, &previous)) {
                    cerr << "Release semaphore B error: " << GetLastError() << endl;
                }
//              else {
//                  cerr << "Previous B: " << previous << endl;
//              }
        }

        return 0;
}