sched_setscheduler
==================

POSIX specification:
 https://pubs.opengroup.org/onlinepubs/9699919799/functions/sched_setscheduler.html

LSB specification:
 https://refspecs.linuxbase.org/LSB_5.0.0/LSB-Core-generic/LSB-Core-generic/baselib-sched-setscheduler.html

Gnulib module: ---

Portability problems fixed by Gnulib:

Portability problems not fixed by Gnulib:

  * This function is missing on some platforms: macOS 11.1, OpenBSD 6.7, Minix 3.1.8, mingw, MSVC 14.