185 lines
6.9 KiB
C++
185 lines
6.9 KiB
C++
// -*- C++ -*- header wrapper.
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// Copyright (C) 1997-1999 Free Software Foundation, Inc.
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//
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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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//
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// ISO C++ 14882: 26.5 C library
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//
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#ifndef _CPP_CMATH
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#define _CPP_CMATH 1
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namespace _C_Swamp {
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extern "C" {
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# define _IN_C_SWAMP_
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# include_next <math.h>
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}
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inline double _CPP_HUGE_VAL_capture() { return HUGE_VAL; }
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inline double _CPP_acos_capture(double __x) { return acos(__x); }
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inline double _CPP_asin_capture(double __x) { return asin(__x); }
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inline double _CPP_atan_capture(double __x) { return atan(__x); }
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inline double _CPP_atan2_capture(double __y, double __x)
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{ return atan2(__y,__x); }
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inline double _CPP_cos_capture(double __x) { return cos(__x); }
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inline double _CPP_sin_capture(double __x) { return sin(__x); }
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inline double _CPP_tan_capture(double __x) { return tan(__x); }
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inline double _CPP_cosh_capture(double __x) { return cosh(__x); }
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inline double _CPP_sinh_capture(double __x) { return sinh(__x); }
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inline double _CPP_tanh_capture(double __x) { return tanh(__x); }
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inline double _CPP_exp_capture(double __x) { return exp(__x); }
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inline double _CPP_frexp_capture(double __x, int* __exp)
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{ return frexp(__x, __exp); }
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inline double _CPP_ldexp_capture(double __x, int __exp)
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{ return ldexp(__x, __exp); }
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inline double _CPP_log_capture(double __x) { return log(__x); }
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inline double _CPP_log10_capture(double __x) { return log10(__x); }
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inline double _CPP_modf_capture(double __x, double* __iptr)
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{ return modf(__x, __iptr); }
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inline double _CPP_pow_capture(double __x, double __y)
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{ return pow(__x, __y); }
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inline double _CPP_sqrt_capture(double __x) { return sqrt(__x); }
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inline double _CPP_ceil_capture(double __x) { return ceil(__x); }
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inline double _CPP_fabs_capture(double __x) { return fabs(__x); }
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inline double _CPP_floor_capture(double __x) { return floor(__x); }
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inline double _CPP_fmod_capture(double __x, double __y)
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{ return fmod(__x, __y); }
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namespace _C_Shadow { }
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} // close namespace ::_C_Swamp::
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# undef HUGE_VAL
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# define HUGE_VAL ::_C_Swamp::_CPP_HUGE_VAL_capture()
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# undef acos
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# undef asin
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# undef atan
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# undef atan2
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# undef cos
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# undef sin
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# undef tan
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# undef cosh
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# undef sinh
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# undef tanh
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# undef exp
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# undef frexp
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# undef ldexp
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# undef log
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# undef log10
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# undef modf
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# undef pow
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# undef sqrt
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# undef ceil
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# undef fabs
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# undef floor
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# undef fmod
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namespace _C_Swamp {
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namespace _C_Shadow {
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inline double acos(double __x)
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{ return ::_C_Swamp::_CPP_acos_capture(__x); }
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inline double asin(double __x)
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{ return ::_C_Swamp::_CPP_asin_capture(__x); }
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inline double atan(double __x)
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{ return ::_C_Swamp::_CPP_atan_capture(__x); }
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inline double atan2(double __y, double __x)
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{ return ::_C_Swamp::_CPP_atan2_capture(__y,__x); }
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inline double cos(double __x)
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{ return ::_C_Swamp::_CPP_cos_capture(__x); }
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inline double sin(double __x)
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{ return ::_C_Swamp::_CPP_sin_capture(__x); }
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inline double tan(double __x)
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{ return ::_C_Swamp::_CPP_tan_capture(__x); }
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inline double cosh(double __x)
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{ return ::_C_Swamp::_CPP_cosh_capture(__x); }
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inline double sinh(double __x)
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{ return ::_C_Swamp::_CPP_sinh_capture(__x); }
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inline double tanh(double __x)
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{ return ::_C_Swamp::_CPP_tanh_capture(__x); }
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inline double exp(double __x)
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{ return ::_C_Swamp::_CPP_exp_capture(__x); }
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inline double frexp(double __x, int* __exp)
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{ return ::_C_Swamp::_CPP_frexp_capture(__x, __exp); }
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inline double ldexp(double __x, int __exp)
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{ return ::_C_Swamp::_CPP_ldexp_capture(__x, __exp); }
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inline double log(double __x)
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{ return ::_C_Swamp::_CPP_log_capture(__x); }
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inline double log10(double __x)
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{ return ::_C_Swamp::_CPP_log10_capture(__x); }
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inline double modf(double __x, double* __iptr)
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{ return ::_C_Swamp::_CPP_modf_capture(__x, __iptr); }
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inline double pow(double __x, double __y)
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{ return ::_C_Swamp::_CPP_pow_capture(__x, __y); }
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inline double sqrt(double __x)
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{ return ::_C_Swamp::_CPP_sqrt_capture(__x); }
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inline double ceil(double __x)
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{ return ::_C_Swamp::_CPP_ceil_capture(__x); }
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inline double fabs(double __x)
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{ return ::_C_Swamp::_CPP_fabs_capture(__x); }
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inline double floor(double __x)
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{ return ::_C_Swamp::_CPP_floor_capture(__x); }
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inline double fmod(double __x, double __y)
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{ return ::_C_Swamp::_CPP_fmod_capture(__x, __y); }
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}
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}
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namespace std {
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// Adopt C names into std::
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using ::_C_Swamp::_C_Shadow::acos;
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using ::_C_Swamp::_C_Shadow::asin;
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using ::_C_Swamp::_C_Shadow::atan;
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using ::_C_Swamp::_C_Shadow::atan2;
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using ::_C_Swamp::_C_Shadow::cos;
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using ::_C_Swamp::_C_Shadow::sin;
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using ::_C_Swamp::_C_Shadow::tan;
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using ::_C_Swamp::_C_Shadow::cosh;
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using ::_C_Swamp::_C_Shadow::sinh;
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using ::_C_Swamp::_C_Shadow::tanh;
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using ::_C_Swamp::_C_Shadow::exp;
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using ::_C_Swamp::_C_Shadow::frexp;
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using ::_C_Swamp::_C_Shadow::ldexp;
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using ::_C_Swamp::_C_Shadow::log;
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using ::_C_Swamp::_C_Shadow::log10;
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using ::_C_Swamp::_C_Shadow::modf;
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using ::_C_Swamp::_C_Shadow::pow;
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using ::_C_Swamp::_C_Shadow::sqrt;
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using ::_C_Swamp::_C_Shadow::ceil;
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using ::_C_Swamp::_C_Shadow::fabs;
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using ::_C_Swamp::_C_Shadow::floor;
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using ::_C_Swamp::_C_Shadow::fmod;
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} // close namespace std::
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namespace _C_Swamp {
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namespace _C_Shadow {
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}
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}
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# undef _IN_C_SWAMP_
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#endif
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