view Python/pyfpe.c @ 55611:4d38e51e7cdc 3.1

Merged revisions 74062 via svnmerge from svn+ssh://svn.python.org/python/branches/py3k ................ r74062 | alexandre.vassalotti | 2009-07-17 13:43:26 +0200 (Fr, 17 Jul 2009) | 37 lines Merged revisions 73665,73693,73704-73705,73707,73712-73713,73824 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r73665 | alexandre.vassalotti | 2009-06-28 21:01:51 -0400 (Sun, 28 Jun 2009) | 2 lines Update docstrings for sys.getdlopenflags() and sys.setdlopenflags(). ........ r73693 | jesse.noller | 2009-06-29 14:20:34 -0400 (Mon, 29 Jun 2009) | 1 line Bug 5906: add a documentation note for unix daemons vs. multiprocessing daemons ........ r73704 | georg.brandl | 2009-06-30 12:15:43 -0400 (Tue, 30 Jun 2009) | 1 line #6376: fix copy-n-paste oversight. ........ r73705 | georg.brandl | 2009-06-30 12:17:28 -0400 (Tue, 30 Jun 2009) | 1 line #6374: add a bit of explanation about shell=True on Windows. ........ r73707 | georg.brandl | 2009-06-30 12:35:11 -0400 (Tue, 30 Jun 2009) | 1 line #6371: fix link targets. ........ r73712 | ezio.melotti | 2009-06-30 18:51:06 -0400 (Tue, 30 Jun 2009) | 1 line Fixed defaultTestCase -> defaultTestResult ........ r73713 | ezio.melotti | 2009-06-30 18:56:16 -0400 (Tue, 30 Jun 2009) | 1 line Fixed a backslash that was not supposed to be there ........ r73824 | ezio.melotti | 2009-07-03 21:18:08 -0400 (Fri, 03 Jul 2009) | 1 line #6398 typo: versio. -> version. ........ ................
author Georg Brandl <georg@python.org>
date Thu, 13 Aug 2009 11:51:54 +0000
parents 2dea40e40d9d
children
line wrap: on
line source

#include "pyconfig.h"
#include "pyfpe.h"
/* 
 * The signal handler for SIGFPE is actually declared in an external
 * module fpectl, or as preferred by the user.  These variable
 * definitions are required in order to compile Python without
 * getting missing externals, but to actually handle SIGFPE requires
 * defining a handler and enabling generation of SIGFPE.
 */

#ifdef WANT_SIGFPE_HANDLER
jmp_buf PyFPE_jbuf;
int PyFPE_counter = 0;
#endif

/* Have this outside the above #ifdef, since some picky ANSI compilers issue a 
   warning when compiling an empty file. */

double
PyFPE_dummy(void *dummy)
{
	return 1.0;
}