Blocked revisions 85322,85326 via svnmerge ........ r85322 | r.david.murray | 2010-10-08 11:55:28 -0400 (Fri, 08 Oct 2010) | 8 lines #4661: add bytes parsing and generation to email (email version bump to 5.1.0) The work on this is not 100% complete, but everything is present to allow real-world testing of the code. The only remaining major todo item is to (hopefully!) enhance the handling of non-ASCII bytes in headers converted to unicode by RFC2047 encoding them rather than replacing them with '?'s. ........ r85326 | r.david.murray | 2010-10-08 17:37:39 -0400 (Fri, 08 Oct 2010) | 2 lines What's new entry for email 5.1. ........

/* 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;
}