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- /*
- * @(#)monitor_cache.h 1.16 96/02/07
- *
- * Copyright (c) 1994 Sun Microsystems, Inc. All Rights Reserved.
- *
- * Permission to use, copy, modify, and distribute this software
- * and its documentation for NON-COMMERCIAL purposes and without
- * fee is hereby granted provided that this copyright notice
- * appears in all copies. Please refer to the file "copyright.html"
- * for further important copyright and licensing information.
- *
- * SUN MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE SUITABILITY OF
- * THE SOFTWARE, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
- * TO THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
- * PARTICULAR PURPOSE, OR NON-INFRINGEMENT. SUN SHALL NOT BE LIABLE FOR
- * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
- * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES.
- */
-
- /*
- * Monitor cache definitions
- */
-
- #ifndef _MONITOR_CACHE_H_
- #define _MONITOR_CACHE_H_
-
- #include "monitor.h" /* For SYS_TIMEOUT_INFINITY */
-
- extern sys_mon_t *_moncache_lock;
- #define CACHE_LOCK_INIT() monitorRegister(_moncache_lock, "Monitor cache lock");
- #define CACHE_LOCK() sysMonitorEnter(_moncache_lock)
- #define CACHE_NOTIFY() sysMonitorNotify(_moncache_lock)
- #define CACHE_WAIT() sysMonitorWait(_moncache_lock, TIMEOUT_INFINITY)
- #define CACHE_LOCKED() sysMonitorEntered(_moncache_lock)
- #define CACHE_UNLOCK() sysMonitorExit(_moncache_lock)
-
- /*
- * External routines.
- */
- monitor_t *lookupMonitor(unsigned int);
- monitor_t *createMonitor(unsigned int);
- void monitorDestroy(monitor_t *, unsigned int);
- void monitorEnumerate(void (*)(monitor_t *, void *), void *);
- void monitorEnumerate_unlocked(void (*)(monitor_t *, void *), void *);
-
- #endif /* !_MONITOR_CACHE_H_ */
-