mirror of https://gitee.com/openkylin/cups.git
56 lines
1.6 KiB
C
56 lines
1.6 KiB
C
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/*
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* System management definitions for the CUPS scheduler.
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*
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* Copyright 2007-2017 by Apple Inc.
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* Copyright 2006 by Easy Software Products.
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*
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* Licensed under Apache License v2.0. See the file "LICENSE" for more information.
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*/
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/*
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* Constants...
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*/
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#define CUPSD_DIRTY_NONE 0 /* Nothing is dirty */
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#define CUPSD_DIRTY_PRINTERS 1 /* printers.conf is dirty */
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#define CUPSD_DIRTY_CLASSES 2 /* classes.conf is dirty */
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#define CUPSD_DIRTY_PRINTCAP 4 /* printcap is dirty */
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#define CUPSD_DIRTY_JOBS 8 /* jobs.cache or "c" file(s) are dirty */
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#define CUPSD_DIRTY_SUBSCRIPTIONS 16 /* subscriptions.conf is dirty */
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/*
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* Globals...
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*/
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VAR int DirtyFiles VALUE(CUPSD_DIRTY_NONE),
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/* What files are dirty? */
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DirtyCleanInterval VALUE(DEFAULT_KEEPALIVE);
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/* How often do we write dirty files? */
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VAR time_t DirtyCleanTime VALUE(0);
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/* When to clean dirty files next */
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VAR int ACPower VALUE(-1),
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/* Is the system on AC power? */
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Sleeping VALUE(0);
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/* Non-zero if machine is entering or *
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* in a sleep state... */
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VAR time_t SleepJobs VALUE(0);
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/* Time when all jobs must be *
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* canceled for system sleep. */
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#ifdef __APPLE__
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VAR int SysEventPipes[2] VALUE2(-1,-1);
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/* System event notification pipes */
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#endif /* __APPLE__ */
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/*
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* Prototypes...
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*/
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extern void cupsdAllowSleep(void);
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extern void cupsdCleanDirty(void);
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extern void cupsdMarkDirty(int what);
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extern void cupsdSetBusyState(int working);
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extern void cupsdStartSystemMonitor(void);
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extern void cupsdStopSystemMonitor(void);
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