f0ab104f070bc7f569404826fea1828ed985638cvboxsync/*
f0ab104f070bc7f569404826fea1828ed985638cvboxsync * Copyright 2002 Red Hat Inc., Durham, North Carolina.
f0ab104f070bc7f569404826fea1828ed985638cvboxsync *
f0ab104f070bc7f569404826fea1828ed985638cvboxsync * All Rights Reserved.
f0ab104f070bc7f569404826fea1828ed985638cvboxsync *
f0ab104f070bc7f569404826fea1828ed985638cvboxsync * Permission is hereby granted, free of charge, to any person obtaining
f0ab104f070bc7f569404826fea1828ed985638cvboxsync * a copy of this software and associated documentation files (the
f0ab104f070bc7f569404826fea1828ed985638cvboxsync * "Software"), to deal in the Software without restriction, including
f0ab104f070bc7f569404826fea1828ed985638cvboxsync * without limitation on the rights to use, copy, modify, merge,
f0ab104f070bc7f569404826fea1828ed985638cvboxsync * publish, distribute, sublicense, and/or sell copies of the Software,
f0ab104f070bc7f569404826fea1828ed985638cvboxsync * and to permit persons to whom the Software is furnished to do so,
f0ab104f070bc7f569404826fea1828ed985638cvboxsync * subject to the following conditions:
f0ab104f070bc7f569404826fea1828ed985638cvboxsync *
f0ab104f070bc7f569404826fea1828ed985638cvboxsync * The above copyright notice and this permission notice (including the
f0ab104f070bc7f569404826fea1828ed985638cvboxsync * next paragraph) shall be included in all copies or substantial
f0ab104f070bc7f569404826fea1828ed985638cvboxsync * portions of the Software.
f0ab104f070bc7f569404826fea1828ed985638cvboxsync *
f0ab104f070bc7f569404826fea1828ed985638cvboxsync * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
f0ab104f070bc7f569404826fea1828ed985638cvboxsync * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
f0ab104f070bc7f569404826fea1828ed985638cvboxsync * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
f0ab104f070bc7f569404826fea1828ed985638cvboxsync * NON-INFRINGEMENT. IN NO EVENT SHALL RED HAT AND/OR THEIR SUPPLIERS
f0ab104f070bc7f569404826fea1828ed985638cvboxsync * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
f0ab104f070bc7f569404826fea1828ed985638cvboxsync * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
f0ab104f070bc7f569404826fea1828ed985638cvboxsync * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
f0ab104f070bc7f569404826fea1828ed985638cvboxsync * SOFTWARE.
f0ab104f070bc7f569404826fea1828ed985638cvboxsync */
f0ab104f070bc7f569404826fea1828ed985638cvboxsync
f0ab104f070bc7f569404826fea1828ed985638cvboxsync/*
f0ab104f070bc7f569404826fea1828ed985638cvboxsync * Authors:
f0ab104f070bc7f569404826fea1828ed985638cvboxsync * Rickard E. (Rik) Faith <faith@redhat.com>
f0ab104f070bc7f569404826fea1828ed985638cvboxsync *
f0ab104f070bc7f569404826fea1828ed985638cvboxsync */
f0ab104f070bc7f569404826fea1828ed985638cvboxsync
f0ab104f070bc7f569404826fea1828ed985638cvboxsync/** \file
f0ab104f070bc7f569404826fea1828ed985638cvboxsync * Interface for statistic gathering interface. \see dmxstat.c */
f0ab104f070bc7f569404826fea1828ed985638cvboxsync
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#ifndef _DMXSTAT_H_
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define _DMXSTAT_H_
f0ab104f070bc7f569404826fea1828ed985638cvboxsync
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define DMX_STAT_LENGTH 10 /**< number of events for moving average */
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define DMX_STAT_INTERVAL 1000 /**< msec between printouts */
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define DMX_STAT_BINS 3 /**< number of bins */
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define DMX_STAT_BIN0 10000 /**< us for bin[0] */
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define DMX_STAT_BINMULT 100 /**< multiplier for next bin[] */
f0ab104f070bc7f569404826fea1828ed985638cvboxsync
f0ab104f070bc7f569404826fea1828ed985638cvboxsyncextern int dmxStatInterval; /**< Only for dmxstat.c and dmxsync.c */
f0ab104f070bc7f569404826fea1828ed985638cvboxsyncextern void dmxStatActivate(const char *interval, const char *displays);
f0ab104f070bc7f569404826fea1828ed985638cvboxsyncextern DMXStatInfo *dmxStatAlloc(void);
f0ab104f070bc7f569404826fea1828ed985638cvboxsyncextern void dmxStatFree(DMXStatInfo *);
f0ab104f070bc7f569404826fea1828ed985638cvboxsyncextern void dmxStatInit(void);
f0ab104f070bc7f569404826fea1828ed985638cvboxsyncextern void dmxStatSync(DMXScreenInfo *dmxScreen,
f0ab104f070bc7f569404826fea1828ed985638cvboxsync struct timeval *stop, struct timeval *start,
f0ab104f070bc7f569404826fea1828ed985638cvboxsync unsigned long pending);
f0ab104f070bc7f569404826fea1828ed985638cvboxsync
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#endif