/* Sigcheck is similar to intrcheck() but sets an exception when an

   interrupt occurs.  It can't be in the intrcheck.c file since that

   file (and the whole directory it is in) doesn't know about objects

   or exceptions.  It can't be in errors.c because it can be

   overridden (at link time) by a more powerful version implemented in

   signalmodule.c. */

#include "Python.h"

/* ARGSUSED */

int

PyErr_CheckSignals(void)

{

	if (!PyOS_InterruptOccurred())

		return 0;

	PyErr_SetNone(PyExc_KeyboardInterrupt);

	return -1;

}