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								/***********************************************************
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											2000-06-30 23:50:40 +00:00
										 
									 
								 
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								Copyright (c) 2000, BeOpen.com.
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								Copyright (c) 1995-2000, Corporation for National Research Initiatives.
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								Copyright (c) 1990-1995, Stichting Mathematisch Centrum.
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								All rights reserved.
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											1996-10-25 14:44:06 +00:00
										 
									 
								 
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								See the file "Misc/COPYRIGHT" for information on usage and
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								redistribution of this file, and for a DISCLAIMER OF ALL WARRANTIES.
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								******************************************************************/
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								/* Sigcheck is similar to intrcheck() but sets an exception when an
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								   interrupt occurs.  It can't be in the intrcheck.c file since that
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								   file (and the whole directory it is in) doesn't know about objects
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								   or exceptions.  It can't be in errors.c because it can be
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								   overridden (at link time) by a more powerful version implemented in
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								   signalmodule.c. */
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											1997-04-29 20:08:16 +00:00
										 
									 
								 
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								#include "Python.h"
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								/* ARGSUSED */
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								int
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								PyErr_CheckSignals(void)
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								{
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									if (!PyOS_InterruptOccurred())
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										return 0;
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									PyErr_SetNone(PyExc_KeyboardInterrupt);
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									return -1;
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								}
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