boinc-buda-app.cpp

// This file is part of BOINC.
// https://boinc.berkeley.edu
// Copyright (C) 2025 University of California
//
// BOINC is free software; you can redistribute it and/or modify it
// under the terms of the GNU Lesser General Public License
// as published by the Free Software Foundation,
// either version 3 of the License, or (at your option) any later version.
//
// BOINC is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
// See the GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with BOINC.  If not, see <http://www.gnu.org/licenses/>.

#include <iostream>
#include <fstream>
#include <thread>
#include <chrono>

void fraction_done(double fraction) {
    std::fstream outfile("fraction_done", std::ios::trunc | std::ios::out);
    if(outfile.is_open()) {
        outfile << fraction << std::endl;
        outfile.close();
    }
}

int main(int argc, char* argv[]) {
    std::cout << "Running test..." << std::endl;

    fraction_done(0.0);
    for(int i = 1; i <= 10; ++i) {
        std::this_thread::sleep_for(std::chrono::milliseconds(100));
        std::cout << i << "/10" << std::endl;
        fraction_done(i / 10.0);
    }
    fraction_done(1.0);

    std::cout << "Test completed." << std::endl;
    return 0;
}