2N/A * The contents of this file are subject to the terms of the 2N/A * Common Development and Distribution License (the "License"). 2N/A * You may not use this file except in compliance with the License. 2N/A * See the License for the specific language governing permissions 2N/A * and limitations under the License. 2N/A * When distributing Covered Code, include this CDDL HEADER in each 2N/A * If applicable, add the following below this CDDL HEADER, with the 2N/A * fields enclosed by brackets "[]" replaced with your own identifying 2N/A * information: Portions Copyright [yyyy] [name of copyright owner] 2N/A * Copyright 2008 Sun Microsystems, Inc. All rights reserved. 2N/A * Use is subject to license terms. 2N/A#
pragma ident "%Z%%M% %I% %E% SMI" 2N/A /* Convert double to unsigned. */ 2N/A * id = d is correct if 0 <= d < 2**31, and good enough if d is NaN 2N/A * or d < 0 or d >= 2**32. Otherwise, since the result (int)d of 2N/A * converting 2**31 <= d < 2**32 is unknown, adjust d before the 2N/A if (d >=
2147483648.0)
2N/A id =
0x80000000 | (
int)(d -
2147483648.0);
2N/A /* Convert float to unsigned. */ 2N/A * id = d is correct if 0 <= d < 2**31, and good enough if d is NaN 2N/A * or d < 0 or d >= 2**32. Otherwise, since the result (int)d of 2N/A * converting 2**31 <= d < 2**32 is unknown, adjust d before the 2N/A if (d >=
2147483648.0)
2N/A id =
0x80000000 | (
int)(d -
2147483648.0);