cosmopolitan/third_party/python/Python/sigcheck.c
Justine Tunney 798d542f15 Fix build and delete superfluous files
- Make Python make formatting pristine
- Add missing `#pragma weak` to Python source
- Fix Clang script flake due to missing directory
2021-08-09 06:57:14 -07:00

22 lines
585 B
C

/* clang-format off */
/* Sigcheck is similar to intrcheck() but sets an exception when an
interrupt occurs. It can't be in the intrcheck.c file since that
file (and the whole directory it is in) doesn't know about objects
or exceptions. It can't be in errors.c because it can be
overridden (at link time) by a more powerful version implemented in
signalmodule.c. */
#include "Python.h"
#pragma weak PyErr_CheckSignals
/* ARGSUSED */
int
PyErr_CheckSignals(void)
{
if (!PyOS_InterruptOccurred())
return 0;
PyErr_SetNone(PyExc_KeyboardInterrupt);
return -1;
}