1 cmath

     1 /*

     2  * © Portions copyright (c) 2006-2007 Nokia Corporation.  All rights reserved.

     3  * Copyright (c) 1999 

     4  * Boris Fomitchev

     5  *

     6  * This material is provided "as is", with absolutely no warranty expressed

     7  * or implied. Any use is at your own risk.

     8  *

     9  * Permission to use or copy this software for any purpose is hereby granted 

    10  * without fee, provided the above notices are retained on all copies.

    11  * Permission to modify the code and to distribute modified code is granted,

    12  * provided the above notices are retained, and a notice that the code was

    13  * modified is included with the above copyright notice.

    14  *

    15  */

    16 

    17 #ifndef _STLP_CMATH

    18 # define _STLP_CMATH

    19 

    20 # ifndef _STLP_OUTERMOST_HEADER_ID

    21 #  define _STLP_OUTERMOST_HEADER_ID  0x109

    22 #  include <stl/_prolog.h>

    23 # endif

    24 

    25 # if defined (_STLP_USE_NEW_C_HEADERS)

    26 #  if defined (_STLP_HAS_NO_NAMESPACES) && ! defined (exception)

    27 #   define exception __math_exception

    28 #  endif

    29 #  include _STLP_NATIVE_CPP_C_HEADER(cmath)

    30 #  if defined (_STLP_HAS_NO_NAMESPACES)

    31 #   undef exception

    32 #  endif

    33 # else

    34 #ifdef __SYMBIAN32__

    35 #  include <math.h>

    36 #else

    37 #  include _STLP_NATIVE_C_HEADER(math.h)

    38 #endif

    39 # endif

    40 

    41 #  if (defined (__SUNPRO_CC) && (__SUNPRO_CC > 0x500)) || \

    42      !( defined (__IBMCPP__) && (__IBMCPP__ >= 500) || ! ( defined (__HP_aCC) && (__HP_aCC >= 30000) ))

    43 # ifndef _STLP_HAS_NO_NAMESPACES

    44 namespace std {

    45 # endif

    46   extern "C" double hypot(double x, double y);

    47 # ifndef _STLP_HAS_NO_NAMESPACES

    48 }

    49 # endif

    50 

    51 #  endif

    52 

    53 #  ifdef _STLP_IMPORT_VENDOR_CSTD

    54 _STLP_BEGIN_NAMESPACE

    55 # if ! defined (_STLP_NO_CSTD_FUNCTION_IMPORTS)

    56 # ifdef _STLP_HAS_NATIVE_FLOAT_ABS

    57 using _STLP_VENDOR_CSTD::abs;

    58 # endif

    59 using _STLP_VENDOR_CSTD::acos;

    60 using _STLP_VENDOR_CSTD::asin;

    61 using _STLP_VENDOR_CSTD::atan2;

    62 using _STLP_VENDOR_CSTD::atan;

    63 using _STLP_VENDOR_CSTD::ceil;

    64 using _STLP_VENDOR_CSTD::cos;

    65 using _STLP_VENDOR_CSTD::cosh;

    66 using _STLP_VENDOR_CSTD::exp;

    67 using _STLP_VENDOR_CSTD::fabs;

    68 using _STLP_VENDOR_CSTD::floor;

    69 using _STLP_VENDOR_CSTD::fmod;

    70 using _STLP_VENDOR_CSTD::frexp;

    71 using _STLP_VENDOR_CSTD::ldexp;

    72 using _STLP_VENDOR_CSTD::log10;

    73 using _STLP_VENDOR_CSTD::log;

    74 using _STLP_VENDOR_CSTD::modf;

    75 using _STLP_VENDOR_CSTD::pow;

    76 using _STLP_VENDOR_CSTD::sin;

    77 using _STLP_VENDOR_CSTD::sinh;

    78 using _STLP_VENDOR_CSTD::sqrt;

    79 using _STLP_VENDOR_CSTD::tan;

    80 using _STLP_VENDOR_CSTD::tanh;

    81 # endif /* BUG */

    82 _STLP_END_NAMESPACE

    83 #  endif /* _STLP_IMPORT_VENDOR_CSTD */

    84 

    85 #ifndef _STLP_CMATH_H_HEADER

    86 #  include <stl/_cmath.h>

    87 #endif

    88 

    89 # if (_STLP_OUTERMOST_HEADER_ID ==  0x109 )

    90 #  include <stl/_epilog.h>

    91 #  undef _STLP_OUTERMOST_HEADER_ID

    92 # endif

    93 

    94 #endif /* _STLP_CMATH */

    95 

    96 // Local Variables:

    97 // mode:C++

    98 // End: