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v0.5.1
https://github.com/python/cpython
09 December 2020, 11:06:31 UTC
Revision b5a40dd224342d05adb1e922cb5571a9501c191f authored by Andrew M. Kuchling on 05 June 2008, 23:35:31 UTC, committed by Andrew M. Kuchling on 05 June 2008, 23:35:31 UTC 
Add various items
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Tip revision: b5a40dd224342d05adb1e922cb5571a9501c191f authored by Andrew M. Kuchling on 05 June 2008, 23:35:31 UTC
Add various items
Tip revision: b5a40dd
sigcheck.c 

/* 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;
}
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