Method rQpeekBytes

systemvm/agent/noVNC/core/websock.js:152–158

(len, copy=true)

    }

    rQpeekBytes(len, copy=true) {
        if (copy) {
            return this._rQ.slice(this._rQi, this._rQi + len);
        } else {
            return this._rQ.subarray(this._rQi, this._rQi + len);
        }
    }

    // Check to see if we must wait for 'num' bytes (default to FBU.bytes)
    // to be available in the receive queue. Return true if we need to