#include <locks.hfa>
#include <fstream.hfa>
#include <stdio.h>
#include <channel.hfa>
#include <thread.hfa>
#include <time.hfa>
#include <string.h>

size_t total_operations = 0;

// typedef channel_base( int, exp_backoff_then_block_lock ) Channel;
typedef channel( int ) Channel;

Channel * ping;
Channel * pong;

bool done = false;

thread Pong {};
void main(Pong & this) {
    for ( ;; ) {
        if ( done ) break;
        insert( *ping, 0 );
        remove( *pong );
    }
}

thread Ping {};
void main(Ping & this) {
    size_t runs = 0;
    for ( ;; ) {
        if ( done ) break;
        remove( *ping );
        insert( *pong, 1 );
        total_operations++;
    }
}


int main( int argc, char * argv[] ) {
    processor proc[1];

    Channel pingChan{ 2 };
    Channel pongChan{ 2 };

    ping = &pingChan;
    pong = &pongChan;
    
    {
        Ping pi;
        Pong po;
        sleep(10`s);
        done = true;
        insert( *pong, 2 );
        insert( *ping, 2 );
    }
    
    sout | total_operations;

    // sout | "done";
    return 0;
}