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v0.5.1
https://github.com/python/cpython
09 December 2020, 11:06:31 UTC
Revision bf9cccb2b54ad2c641ea78435a8618a6d251491e authored by Ned Deily on 19 September 2017, 08:31:30 UTC, committed by Ned Deily on 19 September 2017, 08:31:30 UTC 
post 3.3.7, should there be any
1 parent 17bf6b4
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Tip revision: bf9cccb2b54ad2c641ea78435a8618a6d251491e authored by Ned Deily on 19 September 2017, 08:31:30 UTC
post 3.3.7, should there be any
Tip revision: bf9cccb
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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