125c28e83SPiotr Jasiukajtis /* 225c28e83SPiotr Jasiukajtis * CDDL HEADER START 325c28e83SPiotr Jasiukajtis * 425c28e83SPiotr Jasiukajtis * The contents of this file are subject to the terms of the 525c28e83SPiotr Jasiukajtis * Common Development and Distribution License (the "License"). 625c28e83SPiotr Jasiukajtis * You may not use this file except in compliance with the License. 725c28e83SPiotr Jasiukajtis * 825c28e83SPiotr Jasiukajtis * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 925c28e83SPiotr Jasiukajtis * or http://www.opensolaris.org/os/licensing. 1025c28e83SPiotr Jasiukajtis * See the License for the specific language governing permissions 1125c28e83SPiotr Jasiukajtis * and limitations under the License. 1225c28e83SPiotr Jasiukajtis * 1325c28e83SPiotr Jasiukajtis * When distributing Covered Code, include this CDDL HEADER in each 1425c28e83SPiotr Jasiukajtis * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 1525c28e83SPiotr Jasiukajtis * If applicable, add the following below this CDDL HEADER, with the 1625c28e83SPiotr Jasiukajtis * fields enclosed by brackets "[]" replaced with your own identifying 1725c28e83SPiotr Jasiukajtis * information: Portions Copyright [yyyy] [name of copyright owner] 1825c28e83SPiotr Jasiukajtis * 1925c28e83SPiotr Jasiukajtis * CDDL HEADER END 2025c28e83SPiotr Jasiukajtis */ 2125c28e83SPiotr Jasiukajtis 2225c28e83SPiotr Jasiukajtis /* 2325c28e83SPiotr Jasiukajtis * Copyright 2011 Nexenta Systems, Inc. All rights reserved. 2425c28e83SPiotr Jasiukajtis */ 2525c28e83SPiotr Jasiukajtis /* 2625c28e83SPiotr Jasiukajtis * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 2725c28e83SPiotr Jasiukajtis * Use is subject to license terms. 2825c28e83SPiotr Jasiukajtis */ 2925c28e83SPiotr Jasiukajtis 30*ddc0e0b5SRichard Lowe #pragma weak __cacoshf = cacoshf 3125c28e83SPiotr Jasiukajtis 3225c28e83SPiotr Jasiukajtis #include "libm.h" 3325c28e83SPiotr Jasiukajtis #include "complex_wrapper.h" 3425c28e83SPiotr Jasiukajtis 3525c28e83SPiotr Jasiukajtis /* need to work on special cases according to spec */ 3625c28e83SPiotr Jasiukajtis 3725c28e83SPiotr Jasiukajtis fcomplex 3825c28e83SPiotr Jasiukajtis cacoshf(fcomplex z) { 3925c28e83SPiotr Jasiukajtis dcomplex dz, dans; 4025c28e83SPiotr Jasiukajtis fcomplex ans; 4125c28e83SPiotr Jasiukajtis 4225c28e83SPiotr Jasiukajtis D_RE(dz) = (double) (F_RE(z)); 4325c28e83SPiotr Jasiukajtis D_IM(dz) = (double) (F_IM(z)); 4425c28e83SPiotr Jasiukajtis dans = cacosh(dz); 4525c28e83SPiotr Jasiukajtis F_RE(ans) = (float) (D_RE(dans)); 4625c28e83SPiotr Jasiukajtis F_IM(ans) = (float) (D_IM(dans)); 4725c28e83SPiotr Jasiukajtis return (ans); 4825c28e83SPiotr Jasiukajtis } 49