rem: return true; 
add: return i; 
context: function ep_stepevents(){    var i = 0;    var st, en, e;    st = new Date();    while (i < this.eventsPerStep)    {        if (this.queuePointer >= this.queue.length)            break;        e = this.queue[this.queuePointer++];        if (e.type == "yield")            break;        this.routeEvent(e);        i++;    }    while (i < this.eventsPerStep)    {        if (this.bulkQueuePointer >= this.bulkQueue.length)            break;        e = this.bulkQueue[this.bulkQueuePointer++];        if (e.type == "yield")            break;        this.routeEvent(e);        i++;    }    en = new Date();    // i == number of items handled this time.    // We only want to do this if we handled at least 25% of our step-limit    // and if we have a sane interval between st and en (not zero).    if ((i * 4 >= this.eventsPerStep) && (en - st > 0))    {        // Calculate the number of events that can be processed in 400ms.        var newVal = (400 * i) / (en - st);        // If anything skews it majorly, limit it to a minimum value.        if (newVal < 10)            newVal = 10;        // Adjust the step-limit based on this "target" limit, but only do a         // 25% change (underflow filter).        this.eventsPerStep += Math.round((newVal - this.eventsPerStep) / 4);    }    // Clean up if we've handled a lot, or the queue is small.    if ((this.queuePointer >= this.FORCE_CLEANUP_PTR) ||        (this.queue.length <= this.MAX_AUTO_CLEANUP_LEN))    {        this.queue.splice(0, this.queuePointer);        this.queuePointer = 0;    }    // Clean up if we've handled a lot, or the queue is small.    if ((this.bulkQueuePointer >= this.FORCE_CLEANUP_PTR) ||        (this.bulkQueue.length <= this.MAX_AUTO_CLEANUP_LEN))    {        this.bulkQueue.splice(0, this.bulkQueuePointer);        this.bulkQueuePointer = 0;    }    return true;}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/826e524f81c15177b2d363e243d09bf77cc55edf/events.js/clean/extensions/irc/js/lib/events.js