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Fixed math.copysign() on Windows

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This commit is contained in:
Christian Heimes 2008-01-04 01:48:50 +00:00
parent 654ede7ef4
commit 66ecda4990
1 changed files with 8 additions and 6 deletions
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14
Modules/mathmodule.c
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@ -133,14 +133,16 @@ FUNC1(cos, cos,
"cos(x)\n\nReturn the cosine of x (measured in radians).") "cos(x)\n\nReturn the cosine of x (measured in radians).")
FUNC1(cosh, cosh, FUNC1(cosh, cosh,
"cosh(x)\n\nReturn the hyperbolic cosine of x.") "cosh(x)\n\nReturn the hyperbolic cosine of x.")
#if defined(MS_WINDOWS) || defined(HAVE_COPYSIGN)
#ifdef MS_WINDOWS #ifdef MS_WINDOWS
FUNC2(copysign, _copysign, # define copysign _copysign
#else # define HAVE_COPYSIGN 1
#endif
#ifdef HAVE_COPYSIGN
FUNC2(copysign, copysign, FUNC2(copysign, copysign,
"copysign(x,y)\n\nReturn x with the sign of y.");
#endif #endif
"copysign(x,y)\n\nReturn x with the sign of y.");
#endif
FUNC1(exp, exp, FUNC1(exp, exp,
"exp(x)\n\nReturn e raised to the power of x.") "exp(x)\n\nReturn e raised to the power of x.")
FUNC1(fabs, fabs, FUNC1(fabs, fabs,
@ -383,7 +385,7 @@ static PyMethodDef math_methods[] = {
{"atan", math_atan, METH_O, math_atan_doc}, {"atan", math_atan, METH_O, math_atan_doc},
{"atan2", math_atan2, METH_VARARGS, math_atan2_doc}, {"atan2", math_atan2, METH_VARARGS, math_atan2_doc},
{"ceil", math_ceil, METH_O, math_ceil_doc}, {"ceil", math_ceil, METH_O, math_ceil_doc},
#if defined(MS_WINDOWS) || defined(HAVE_COPYSIGN) #ifdef HAVE_COPYSIGN
{"copysign", math_copysign, METH_VARARGS, math_copysign_doc}, {"copysign", math_copysign, METH_VARARGS, math_copysign_doc},
#endif #endif
{"cos", math_cos, METH_O, math_cos_doc}, {"cos", math_cos, METH_O, math_cos_doc},