/* $OpenBSD: s_cabs.c,v 1.6 2013/07/03 04:46:36 espie Exp $ */ /* * Copyright (c) 2008 Martynas Venckus <martynas@openbsd.org> * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include <float.h> #include <openlibm_complex.h> #include <openlibm_math.h> double cabs(double complex z) { return hypot(__real__ z, __imag__ z); } #if LDBL_MANT_DIG == DBL_MANT_DIG __strong_alias(cabsl, cabs); #endif /* LDBL_MANT_DIG == DBL_MANT_DIG */
