public static synchronized boolean wavesave(byte abyte0[], int i) {
		if (i > 0x1e8480) {
			return false;
		}
		if (Signlink.savereq != null) {
			return false;
		} else {
			Signlink.wavepos = (Signlink.wavepos + 1) % 5;
			Signlink.savelen = i;
			Signlink.savebuf = abyte0;
			Signlink.waveplay = true;
			Signlink.savereq = "sound" + Signlink.wavepos + ".wav";
			return true;
		}
	}