1 #include "pyconfig.h"
2 #include "pyfpe.h"
3 /*
4  * The signal handler for SIGFPE is actually declared in an external
5  * module fpectl, or as preferred by the user.  These variable
6  * definitions are required in order to compile Python without
7  * getting missing externals, but to actually handle SIGFPE requires
8  * defining a handler and enabling generation of SIGFPE.
9  */
10 
11 #ifdef WANT_SIGFPE_HANDLER
12 jmp_buf PyFPE_jbuf;
13 int PyFPE_counter = 0;
14 #endif
15 
16 /* Have this outside the above #ifdef, since some picky ANSI compilers issue a
17    warning when compiling an empty file. */
18 
19 double
20 PyFPE_dummy(void *dummy)
21 {
22 	return 1.0;
23 }
24