symbian-qemu-0.9.1-12/python-2.6.1/Python/sigcheck.c
author martin.trojer@nokia.com
Fri, 31 Jul 2009 15:01:17 +0100
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permissions -rw-r--r--
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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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#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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}