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