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v0.5.1
Revision e105e551dbf072d773aaa1fd6f8cbda218c273f0 authored by Benjamin Peterson on 12 September 2018, 23:00:27 UTC, committed by GitHub on 12 September 2018, 23:00:27 UTC 
[3.6] closes bpo-34650: Check if sched_getscheduler returns ENOSYS before declaring it supported. (GH-9237)
 
musl doesn't support the scheduler API, but declares stubs that alway return ENOSYS..
(cherry picked from commit c7042224b8a67748f125c22836862483f81a87a6)

Co-authored-by: Benjamin Peterson <benjamin@python.org>
1 parent 6d72686
Raw File
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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