Mercurial > cpython-lru_cache-weakref
diff Modules/mathmodule.c @ 44440:6208b17d0dbe legacy-trunk
Added copysign(x, y) function to the math module
| author | Christian Heimes <christian@cheimes.de> |
|---|---|
| date | Thu, 03 Jan 2008 22:32:26 +0000 |
| parents | 968bda81e6c8 |
| children | cba9ff760430 |
line wrap: on
line diff
--- a/Modules/mathmodule.c Thu Jan 03 22:16:32 2008 +0000 +++ b/Modules/mathmodule.c Thu Jan 03 22:32:26 2008 +0000 @@ -133,6 +133,14 @@ "cos(x)\n\nReturn the cosine of x (measured in radians).") FUNC1(cosh, cosh, "cosh(x)\n\nReturn the hyperbolic cosine of x.") +#if defined(MS_WINDOWS) || defined(HAVE_COPYSIGN) +#ifdef MS_WINDOWS +FUNC2(copysign, _copysign, +#else +FUNC2(copysign, copysign, +#endif + "copysign(x,y)\n\nReturn x with the sign of y."); +#endif FUNC1(exp, exp, "exp(x)\n\nReturn e raised to the power of x.") FUNC1(fabs, fabs, @@ -375,6 +383,9 @@ {"atan", math_atan, METH_O, math_atan_doc}, {"atan2", math_atan2, METH_VARARGS, math_atan2_doc}, {"ceil", math_ceil, METH_O, math_ceil_doc}, +#if defined(MS_WINDOWS) || defined(HAVE_COPYSIGN) + {"copysign", math_copysign, METH_VARARGS, math_copysign_doc}, +#endif {"cos", math_cos, METH_O, math_cos_doc}, {"cosh", math_cosh, METH_O, math_cosh_doc}, {"degrees", math_degrees, METH_O, math_degrees_doc},