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/*
htop - IOPriority.c
(C) 2004-2012 Hisham H. Muhammad
Released under the GNU GPL, see the COPYING file
in the source distribution for its full text.
Based on ionice,
Copyright (C) 2005 Jens Axboe <jens@axboe.dk>
Released under the terms of the GNU General Public License version 2
*/
#include "IOPriority.h"
/*{
enum {
IOPRIO_CLASS_NONE,
IOPRIO_CLASS_RT,
IOPRIO_CLASS_BE,
IOPRIO_CLASS_IDLE,
};
#define IOPRIO_WHO_PROCESS 1
#define IOPRIO_CLASS_SHIFT (13)
#define IOPRIO_PRIO_MASK ((1UL << IOPRIO_CLASS_SHIFT) - 1)
#define IOPriority_class(ioprio_) ((int) ((ioprio_) >> IOPRIO_CLASS_SHIFT) )
#define IOPriority_data(ioprio_) ((int) ((ioprio_) & IOPRIO_PRIO_MASK) )
typedef int IOPriority;
#define IOPriority_tuple(class_, data_) (((class_) << IOPRIO_CLASS_SHIFT) | data_)
#define IOPriority_error 0xffffffff
#define IOPriority_None IOPriority_tuple(IOPRIO_CLASS_NONE, 0)
#define IOPriority_Idle IOPriority_tuple(IOPRIO_CLASS_IDLE, 0)
}*/
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