DiscordRPC testing program

Test.cpp

#include "include/discord_rpc.h"

#include <chrono>
#include <cstdio>
#include <iostream>
#include <thread>

using namespace std::chrono;

void disconnected(int errorCode, const char *message) {
    std::cout << "Disconnected with code " << errorCode << "and message " << message << std::endl;
}

void errored(int errorCode, const char *message) {
    std::cout << "Errored with code " << errorCode << "and message " << message << std::endl;
}

int main() {
    DiscordEventHandlers handlers {};
    handlers.disconnected = &disconnected;
    handlers.errored = &errored;
    Discord_Initialize("<app id>", &handlers, 1, nullptr);

    DiscordRichPresence presence {};
    presence.state = "Testing";

    seconds timestamp = duration_cast<seconds>(system_clock::now().time_since_epoch());
    presence.startTimestamp = timestamp.count();

    for (int i = 1; i <= 10; i++) {
        char buffer[50];
        if (!sprintf(buffer, "Finished %d iterations", i)) {
            std::cout << "Failed hard\n";
            return 1;
        }
        
        presence.details = buffer;
        Discord_UpdatePresence(&presence);
        Discord_RunCallbacks();
        std::this_thread::sleep_for(seconds(5));
    }
    Discord_ClearPresence();
    Discord_Shutdown();
}