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v0.8.1
https://github.com/python/cpython
09 December 2020, 11:06:31 UTC
Revision 7dc38385ce78c5c04637531c4325a83b57fbeb3a authored by Larry Hastings on 09 August 2017, 07:08:33 UTC, committed by Larry Hastings on 09 August 2017, 07:08:33 UTC 
Version bump for 3.4.7 final.
1 parent 67dc125
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Tip revision: 7dc38385ce78c5c04637531c4325a83b57fbeb3a authored by Larry Hastings on 09 August 2017, 07:08:33 UTC
Version bump for 3.4.7 final.
Tip revision: 7dc3838
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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