diff options
Diffstat (limited to 'Python/pyfpe.c')
| -rw-r--r-- | Python/pyfpe.c | 20 |
1 files changed, 6 insertions, 14 deletions
diff --git a/Python/pyfpe.c b/Python/pyfpe.c index 925fa4654d..31ef5d73b7 100644 --- a/Python/pyfpe.c +++ b/Python/pyfpe.c @@ -1,20 +1,12 @@ -#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. +/* These variables used to be used when Python was built with --with-fpectl, + * but support for that was dropped in 3.7. We continue to define them, + * though, because they may be referenced by extensions using the stable ABI. */ -#ifdef WANT_SIGFPE_HANDLER -jmp_buf PyFPE_jbuf; -int PyFPE_counter = 0; -#endif +#include "setjmp.h" -/* Have this outside the above #ifdef, since some picky ANSI compilers issue a - warning when compiling an empty file. */ +jmp_buf PyFPE_jbuf; +int PyFPE_counter; double PyFPE_dummy(void *dummy) |