[issue41839] Fix error checking in sched_get_priority_ functions

Change by Jakub Kulik : -- versions: +Python 3.8 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail

[issue41839] Fix error checking in sched_get_priority_ functions

Change by Jakub Kulik : -- keywords: +patch pull_requests: +21413 stage: -> patch review pull_request: https://github.com/python/cpython/pull/22374 ___ Python tracker ___

[issue41839] Fix error checking in sched_get_priority_ functions

New submission from Jakub Kulik : Python presumes that any negative number returned from sched_get_priority_min or sched_get_priority_max indicates that error has occurred. However, neither Linux manual pages nor POSIX.1-2001 specification forbids negative values to be returned; only -1 has a