view Python/hypot.c @ 14914:79cdeeeefafa legacy-trunk

Removed the implib_dir instance variable because it is unused. Removed get_ext_libname() because it is unused. Fixed get_libraries() to append an '_d' to the python debug import library. If MSVC is used, do not add 'pythonxx.lib' to the list of libraries, because this is handled better by a pragma in config.h. This should fix bug #115595, but it needs some more testing.
author Thomas Heller <theller@ctypes.org>
date Thu, 28 Sep 2000 19:28:35 +0000
parents 59f8cedcf049
children 2dea40e40d9d
line wrap: on
line source

/* hypot() replacement */

#include "config.h"
#include "pyport.h"

double hypot(double x, double y)
{
	double yx;

	x = fabs(x);
	y = fabs(y);
	if (x < y) {
		double temp = x;
		x = y;
		y = temp;
	}
	if (x == 0.)
		return 0.;
	else {
		yx = y/x;
		return x*sqrt(1.+yx*yx);
	}
}