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v0.5.1
https://github.com/python/cpython
09 December 2020, 11:06:31 UTC
Revision 7bd5a75bbe28219d3fc18a239c2c554d1850abcb authored by Terry Jan Reedy on 05 February 2018, 08:14:15 UTC, committed by GitHub on 05 February 2018, 08:14:15 UTC 
bpo-30928: IDLE - update NEWS.txt [GH-5539] (GH-5545)
 
Add entry for uniform lower context; add 'since' to be explicit.
(cherry picked from commit 05e806767b857b1eab838e712828e3a7d57cabf1)
1 parent a8c25d1
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Tip revision: 7bd5a75bbe28219d3fc18a239c2c554d1850abcb authored by Terry Jan Reedy on 05 February 2018, 08:14:15 UTC
bpo-30928: IDLE - update NEWS.txt [GH-5539] (GH-5545)
Tip revision: 7bd5a75
pyfpe.c 
#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;
}
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