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v0.5.1
https://github.com/python/cpython
09 December 2020, 11:06:31 UTC
Revision 9aefd695a93d412fbedca658d6d6887182fd4976 authored by Georg Brandl on 05 March 2011, 14:09:43 UTC, committed by Georg Brandl on 05 March 2011, 14:09:43 UTC 
Close 3.0 branch.
1 parent 547008b
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Tip revision: 9aefd695a93d412fbedca658d6d6887182fd4976 authored by Georg Brandl on 05 March 2011, 14:09:43 UTC
Close 3.0 branch.
Tip revision: 9aefd69
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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