cpython-withatomic / Python / pyfpe.c

The 2.7 branch has multiple heads

#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.

jmp_buf PyFPE_jbuf;
int PyFPE_counter = 0;

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

PyFPE_dummy(void *dummy)
	return 1.0;