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v0.5.1
https://github.com/python/cpython
09 December 2020, 11:06:31 UTC
Revision a57a8e072c8a6f6c5b71abaf245892977ee372dc authored by Vinay Sajip on 25 June 2012, 22:20:27 UTC, committed by Vinay Sajip on 25 June 2012, 22:20:27 UTC 
Closes #15179: Merged fix from 3.2.
2 parent s 0b1b9ce + 3e6d71d
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Tip revision: a57a8e072c8a6f6c5b71abaf245892977ee372dc authored by Vinay Sajip on 25 June 2012, 22:20:27 UTC
Closes #15179: Merged fix from 3.2.
Tip revision: a57a8e0
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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