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120 lines
2.5 KiB
C
120 lines
2.5 KiB
C
/* Stub definitions for libmath subpart of libstdc++. */
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/* Copyright (C) 2001 Free Software Foundation, Inc.
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This file is part of the GNU ISO C++ Library. This library is free
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software; you can redistribute it and/or modify it under the
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terms of the GNU General Public License as published by the
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Free Software Foundation; either version 2, or (at your option)
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any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along
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with this library; see the file COPYING. If not, write to the Free
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Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
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USA.
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As a special exception, you may use this file as part of a free software
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library without restriction. Specifically, if other files instantiate
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templates or use macros or inline functions from this file, or you compile
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this file and link it with other files to produce an executable, this
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file does not by itself cause the resulting executable to be covered by
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the GNU General Public License. This exception does not however
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invalidate any other reasons why the executable file might be covered by
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the GNU General Public License. */
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#include <math.h>
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#include <bits/c++config.h>
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#if !defined(_GLIBCPP_HAVE_COSF) && !defined(_GLIBCPP_HAVE___BUILTIN_COSF)
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float
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cosf(float x)
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{
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return (float) cos(x);
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}
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#endif
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#ifndef _GLIBCPP_HAVE_COSHF
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float
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coshf(float x)
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{
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return (float) cosh(x);
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}
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#endif
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#ifndef _GLIBCPP_HAVE_EXPF
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float
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expf(float x)
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{
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return (float) exp(x);
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}
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#endif
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#ifndef _GLIBCPP_HAVE_LOGF
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float
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logf(float x)
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{
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return (float) log(x);
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}
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#endif
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#ifndef _GLIBCPP_HAVE_LOG10F
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float
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log10f(float x)
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{
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return (float) log10(x);
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}
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#endif
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#ifndef _GLIBCPP_HAVE_POWF
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float
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powf(float x, float y)
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{
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return (float) pow(x, y);
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}
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#endif
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#if !defined(_GLIBCPP_HAVE_SINF) && !defined(_GLIBCPP_HAVE___BUILTIN_SINF)
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float
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sinf(float x)
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{
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return (float) sin(x);
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}
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#endif
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#ifndef _GLIBCPP_HAVE_SINHF
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float
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sinhf(float x)
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{
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return (float) sinh(x);
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}
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#endif
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#ifndef _GLIBCPP_HAVE_SQRTF
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float
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sqrtf(float x)
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{
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return (float) sqrt(x);
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}
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#endif
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#ifndef _GLIBCPP_HAVE_TANF
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float
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tanf(float x)
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{
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return (float) tan(x);
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}
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#endif
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#ifndef _GLIBCPP_HAVE_TANHF
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float
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tanhf(float x)
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{
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return (float) tanh(x);
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}
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#endif
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