Merge changes from CUPS 1.4svn-r7485.

[thirdparty/cups.git] / scheduler / sysman.h

diff --git a/scheduler/sysman.h b/scheduler/sysman.h
index e30be84bf13802ff70132e2fafb2cb29cc13bcee..50ef17f96e23a274f6c9a37de69af323eee7ebf4 100644 (file)
--- a/scheduler/sysman.h
+++ b/scheduler/sysman.h
@@ -3,7 +3,7 @@
  *
  *   System management definitions for the Common UNIX Printing System (CUPS).
  *
- *   Copyright 2007 by Apple Inc.
+ *   Copyright 2007-2008 by Apple Inc.
  *   Copyright 2006 by Easy Software Products.
  *
  *   These coded instructions, statements, and computer programs are the
@@ -13,10 +13,28 @@
  *   file is missing or damaged, see the license at "http://www.cups.org/".
  */
 
+/*
+ * 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_REMOTE     4       /* remote.cache is dirty */
+#define CUPSD_DIRTY_PRINTCAP   8       /* printcap is dirty */
+#define CUPSD_DIRTY_JOBS       16      /* jobs.cache or "c" file(s) are dirty */
+#define CUPSD_DIRTY_SUBSCRIPTIONS 32   /* subscriptions.conf is dirty */
+
 /*
  * Globals...
  */
 
+VAR int                        DirtyFiles      VALUE(CUPSD_DIRTY_NONE),
+                                       /* What files are dirty? */
+                       DirtyCleanInterval VALUE(60);
+                                       /* How often do we write dirty files? */
+VAR time_t             DirtyCleanTime  VALUE(0);
+                                       /* When to clean dirty files next */
 VAR int                        Sleeping        VALUE(0);
                                        /* Non-zero if machine is entering or *
                                         * in a sleep state...                */
@@ -30,6 +48,9 @@ VAR int                       SysEventPipes[2] VALUE2(-1,-1);
  * Prototypes...
  */
 
+extern void    cupsdCleanDirty(void);
+extern void    cupsdMarkDirty(int what);
+extern void    cupsdSetBusyState(void);
 extern void    cupsdStartSystemMonitor(void);
 extern void    cupsdStopSystemMonitor(void);
 extern void    cupsdUpdateSystemMonitor(void);