chrony/sys_macosx.h
Bryan Christianson b9cfdaf666 sys_macosx: add option to run chronyd as real-time process
Adds option -P to chronyd on MacOS X which can be used to enable the
thread time constraint scheduling policy. This near real-time scheduling
policy removes a 1usec bias from the 'System time' offset.
2015-08-25 17:43:57 +02:00

37 lines
1.3 KiB
C

/*
chronyd/chronyc - Programs for keeping computer clocks accurate.
**********************************************************************
* Copyright (C) Richard P. Curnow 1997-2001
* Copyright (C) J. Hannken-Illjes 2001
* Copyright (C) Bryan Christianson 2015
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
**********************************************************************
=======================================================================
Header file for MacOS X driver
*/
#ifndef GOT_SYS_MACOSX_H
#define GOT_SYS_MACOSX_H
void SYS_MacOSX_SetScheduler(int SchedPriority);
void SYS_MacOSX_Initialise(void);
void SYS_MacOSX_Finalise(void);
#endif