1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
|
// -*- C++ -*- header wrapper.
// Copyright (C) 1997-1999 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
// Free Software Foundation; either version 2, or (at your option)
// any later version.
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License along
// with this library; see the file COPYING. If not, write to the Free
// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
// USA.
// As a special exception, you may use this file as part of a free software
// library without restriction. Specifically, if other files instantiate
// templates or use macros or inline functions from this file, or you compile
// this file and link it with other files to produce an executable, this
// file does not by itself cause the resulting executable to be covered by
// the GNU General Public License. This exception does not however
// invalidate any other reasons why the executable file might be covered by
// the GNU General Public License.
//
// ISO C++ 14882: 26.5 C library
//
#ifndef _CPP_CMATH
#define _CPP_CMATH 1
namespace _C_Swamp {
extern "C" {
# define _IN_C_SWAMP_
# pragma system_header
# include_next <math.h>
}
inline double _CPP_HUGE_VAL_capture() { return HUGE_VAL; }
inline double _CPP_acos_capture(double __x) { return acos(__x); }
inline double _CPP_asin_capture(double __x) { return asin(__x); }
inline double _CPP_atan_capture(double __x) { return atan(__x); }
inline double _CPP_atan2_capture(double __y, double __x)
{ return atan2(__y,__x); }
inline double _CPP_cos_capture(double __x) { return cos(__x); }
inline double _CPP_sin_capture(double __x) { return sin(__x); }
inline double _CPP_tan_capture(double __x) { return tan(__x); }
inline double _CPP_cosh_capture(double __x) { return cosh(__x); }
inline double _CPP_sinh_capture(double __x) { return sinh(__x); }
inline double _CPP_tanh_capture(double __x) { return tanh(__x); }
inline double _CPP_exp_capture(double __x) { return exp(__x); }
inline double _CPP_frexp_capture(double __x, int* __exp)
{ return frexp(__x, __exp); }
inline double _CPP_ldexp_capture(double __x, int __exp)
{ return ldexp(__x, __exp); }
inline double _CPP_log_capture(double __x) { return log(__x); }
inline double _CPP_log10_capture(double __x) { return log10(__x); }
inline double _CPP_modf_capture(double __x, double* __iptr)
{ return modf(__x, __iptr); }
inline double _CPP_pow_capture(double __x, double __y)
{ return pow(__x, __y); }
inline double _CPP_sqrt_capture(double __x) { return sqrt(__x); }
inline double _CPP_ceil_capture(double __x) { return ceil(__x); }
inline double _CPP_fabs_capture(double __x) { return fabs(__x); }
inline double _CPP_floor_capture(double __x) { return floor(__x); }
inline double _CPP_fmod_capture(double __x, double __y)
{ return fmod(__x, __y); }
namespace _C_Shadow { }
} // close namespace ::_C_Swamp::
# undef HUGE_VAL
# define HUGE_VAL ::_C_Swamp::_CPP_HUGE_VAL_capture()
# undef acos
# undef asin
# undef atan
# undef atan2
# undef cos
# undef sin
# undef tan
# undef cosh
# undef sinh
# undef tanh
# undef exp
# undef frexp
# undef ldexp
# undef log
# undef log10
# undef modf
# undef pow
# undef sqrt
# undef ceil
# undef fabs
# undef floor
# undef fmod
namespace _C_Swamp {
namespace _C_Shadow {
inline double acos(double __x)
{ return ::_C_Swamp::_CPP_acos_capture(__x); }
inline double asin(double __x)
{ return ::_C_Swamp::_CPP_asin_capture(__x); }
inline double atan(double __x)
{ return ::_C_Swamp::_CPP_atan_capture(__x); }
inline double atan2(double __y, double __x)
{ return ::_C_Swamp::_CPP_atan2_capture(__y,__x); }
inline double cos(double __x)
{ return ::_C_Swamp::_CPP_cos_capture(__x); }
inline double sin(double __x)
{ return ::_C_Swamp::_CPP_sin_capture(__x); }
inline double tan(double __x)
{ return ::_C_Swamp::_CPP_tan_capture(__x); }
inline double cosh(double __x)
{ return ::_C_Swamp::_CPP_cosh_capture(__x); }
inline double sinh(double __x)
{ return ::_C_Swamp::_CPP_sinh_capture(__x); }
inline double tanh(double __x)
{ return ::_C_Swamp::_CPP_tanh_capture(__x); }
inline double exp(double __x)
{ return ::_C_Swamp::_CPP_exp_capture(__x); }
inline double frexp(double __x, int* __exp)
{ return ::_C_Swamp::_CPP_frexp_capture(__x, __exp); }
inline double ldexp(double __x, int __exp)
{ return ::_C_Swamp::_CPP_ldexp_capture(__x, __exp); }
inline double log(double __x)
{ return ::_C_Swamp::_CPP_log_capture(__x); }
inline double log10(double __x)
{ return ::_C_Swamp::_CPP_log10_capture(__x); }
inline double modf(double __x, double* __iptr)
{ return ::_C_Swamp::_CPP_modf_capture(__x, __iptr); }
inline double pow(double __x, double __y)
{ return ::_C_Swamp::_CPP_pow_capture(__x, __y); }
inline double sqrt(double __x)
{ return ::_C_Swamp::_CPP_sqrt_capture(__x); }
inline double ceil(double __x)
{ return ::_C_Swamp::_CPP_ceil_capture(__x); }
inline double fabs(double __x)
{ return ::_C_Swamp::_CPP_fabs_capture(__x); }
inline double floor(double __x)
{ return ::_C_Swamp::_CPP_floor_capture(__x); }
inline double fmod(double __x, double __y)
{ return ::_C_Swamp::_CPP_fmod_capture(__x, __y); }
}
}
namespace std {
// Adopt C names into std::
using ::_C_Swamp::_C_Shadow::acos;
using ::_C_Swamp::_C_Shadow::asin;
using ::_C_Swamp::_C_Shadow::atan;
using ::_C_Swamp::_C_Shadow::atan2;
using ::_C_Swamp::_C_Shadow::cos;
using ::_C_Swamp::_C_Shadow::sin;
using ::_C_Swamp::_C_Shadow::tan;
using ::_C_Swamp::_C_Shadow::cosh;
using ::_C_Swamp::_C_Shadow::sinh;
using ::_C_Swamp::_C_Shadow::tanh;
using ::_C_Swamp::_C_Shadow::exp;
using ::_C_Swamp::_C_Shadow::frexp;
using ::_C_Swamp::_C_Shadow::ldexp;
using ::_C_Swamp::_C_Shadow::log;
using ::_C_Swamp::_C_Shadow::log10;
using ::_C_Swamp::_C_Shadow::modf;
using ::_C_Swamp::_C_Shadow::pow;
using ::_C_Swamp::_C_Shadow::sqrt;
using ::_C_Swamp::_C_Shadow::ceil;
using ::_C_Swamp::_C_Shadow::fabs;
using ::_C_Swamp::_C_Shadow::floor;
using ::_C_Swamp::_C_Shadow::fmod;
} // close namespace std::
namespace _C_Swamp {
namespace _C_Shadow {
}
}
# undef _IN_C_SWAMP_
#endif
|
