| /* |
| * Copyright (c) 2011 William Pitcock <nenolod@dereferenced.org> |
| * |
| * Permission to use, copy, modify, and/or 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. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
| * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, |
| * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
| * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
| * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
| * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, |
| * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING |
| * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| * POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #include <features.h> |
| #include <math.h> |
| |
| libm_hidden_proto(sincos) |
| void sincos(double x, double *s, double *c) |
| { |
| *s = sin(x); |
| *c = cos(x); |
| } |
| libm_hidden_def(sincos) |
| |
| libm_hidden_proto(sincosf) |
| void sincosf(float x, float *s, float *c) |
| { |
| *s = sinf(x); |
| *c = cosf(x); |
| } |
| libm_hidden_def(sincosf) |
| |
| #if defined __UCLIBC_HAS_LONG_DOUBLE_MATH__ && !defined __NO_LONG_DOUBLE_MATH |
| libm_hidden_proto(sincosl) |
| void sincosl(long double x, long double *s, long double *c) |
| { |
| *s = sinl(x); |
| *c = cosl(x); |
| } |
| libm_hidden_def(sincosl) |
| #endif |