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v0.5.0
https://github.com/python/cpython
Raw File
Tip revision: 3556b2db57ab3b17b3d4c6b28cdc604a3e0168e8 authored by Anthony Baxter on 27 April 2006, 02:13:13 UTC
2.5a2
Tip revision: 3556b2d
python.c
/* Minimal main program -- everything is loaded from the library */

#include "Python.h"

#ifdef __FreeBSD__
#include <floatingpoint.h>
#endif

int
main(int argc, char **argv)
{
	/* 754 requires that FP exceptions run in "no stop" mode by default,
	 * and until C vendors implement C99's ways to control FP exceptions,
	 * Python requires non-stop mode.  Alas, some platforms enable FP
	 * exceptions by default.  Here we disable them.
	 */
#ifdef __FreeBSD__
	fp_except_t m;

	m = fpgetmask();
	fpsetmask(m & ~FP_X_OFL);
#endif
	return Py_Main(argc, argv);
}
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