X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/1c79356b52d46aa6b508fb032f5ae709b1f2897b..a1c7dba18ef36983396c282fe85292db066e39db:/osfmk/ipc/ipc_pset.h?ds=sidebyside

diff --git a/osfmk/ipc/ipc_pset.h b/osfmk/ipc/ipc_pset.h
index 0b5b568c3..5dd8af593 100644
--- a/osfmk/ipc/ipc_pset.h
+++ b/osfmk/ipc/ipc_pset.h
@@ -1,23 +1,29 @@
 /*
- * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 2000-2004 Apple Computer, Inc. All rights reserved.
  *
- * @APPLE_LICENSE_HEADER_START@
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
  * 
- * The contents of this file constitute Original Code as defined in and
- * are subject to the Apple Public Source License Version 1.1 (the
- * "License").  You may not use this file except in compliance with the
- * License.  Please obtain a copy of the License at
- * http://www.apple.com/publicsource and read it before using this file.
+ * This file contains Original Code and/or Modifications of Original Code
+ * as defined in and that are subject to the Apple Public Source License
+ * Version 2.0 (the 'License'). You may not use this file except in
+ * compliance with the License. The rights granted to you under the License
+ * may not be used to create, or enable the creation or redistribution of,
+ * unlawful or unlicensed copies of an Apple operating system, or to
+ * circumvent, violate, or enable the circumvention or violation of, any
+ * terms of an Apple operating system software license agreement.
  * 
- * This Original Code and all software distributed under the License are
- * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this file.
+ * 
+ * The Original Code and all software distributed under the License are
+ * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
- * License for the specific language governing rights and limitations
- * under the License.
+ * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+ * Please see the License for the specific language governing rights and
+ * limitations under the License.
  * 
- * @APPLE_LICENSE_HEADER_END@
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
  */
 /*
  * @OSF_COPYRIGHT@
@@ -60,42 +66,31 @@
 #ifndef	_IPC_IPC_PSET_H_
 #define _IPC_IPC_PSET_H_
 
+#include <mach/mach_types.h>
 #include <mach/port.h>
 #include <mach/kern_return.h>
-#include <kern/ipc_kobject.h>
+#include <kern/kern_types.h>
+#include <ipc/ipc_types.h>
 #include <ipc/ipc_object.h>
 #include <ipc/ipc_mqueue.h>
-#include <kern/thread_pool.h>
-
-#include <mach_kdb.h>
 
-typedef struct ipc_pset {
+struct ipc_pset {
 
 	/*
 	 * Initial sub-structure in common with all ipc_objects.
 	 */
 	struct ipc_object	ips_object;
-
 	struct ipc_mqueue	ips_messages;
-	struct ipc_pset		*ips_pset_self;   /* self (used from ipsm) */
-} *ipc_pset_t;
-
-typedef struct ipc_pset_mqueue {
-	struct ipc_mqueue	ipsm_messages;
-	struct ipc_pset		*ipsm_pset;
-} *ipc_pset_mqueue_t;
+};
 
 #define	ips_references		ips_object.io_references
-#define ips_local_name		ips_object.io_receiver_name
-#define ips_thread_pool		ips_object.io_thread_pool
+#define ips_local_name		ips_messages.imq_local_name
 
-#define	IPS_NULL		((ipc_pset_t) IO_NULL)
 
 #define	ips_active(pset)	io_active(&(pset)->ips_object)
 #define	ips_lock(pset)		io_lock(&(pset)->ips_object)
 #define	ips_lock_try(pset)	io_lock_try(&(pset)->ips_object)
 #define	ips_unlock(pset)	io_unlock(&(pset)->ips_object)
-#define	ips_check_unlock(pset)	io_check_unlock(&(pset)->ips_object)
 #define	ips_reference(pset)	io_reference(&(pset)->ips_object)
 #define	ips_release(pset)	io_release(&(pset)->ips_object)
 
@@ -113,31 +108,28 @@ extern kern_return_t ipc_pset_alloc_name(
 
 /* Add a port to a port set */
 extern kern_return_t ipc_pset_add(
+	ipc_pset_t	pset,
+	ipc_port_t	port,
+	wait_queue_link_t wql);
+
+/* determine if port is a member of set */
+extern boolean_t ipc_pset_member(
 	ipc_pset_t	pset,
 	ipc_port_t	port);
 
 /* Remove a port from a port set */
 extern kern_return_t ipc_pset_remove(
 	ipc_pset_t	pset,
-	ipc_port_t	port);
+	ipc_port_t	port,
+	wait_queue_link_t *wqlp);
 
 /* Remove a port from all its current port sets */
-extern kern_return_t ipc_pset_remove_all(
-	ipc_port_t	port);
+extern kern_return_t ipc_pset_remove_from_all(
+	ipc_port_t	port,
+	queue_t		links);
 
 /* Destroy a port_set */
 extern void ipc_pset_destroy(
 	ipc_pset_t	pset);
 
-#define	ipc_pset_reference(pset)	\
-		ipc_object_reference(&(pset)->ips_object)
-
-#define	ipc_pset_release(pset)		\
-		ipc_object_release(&(pset)->ips_object)
-
-
-#if	MACH_KDB
-int ipc_list_count(struct ipc_kmsg *base);
-#endif	/* MACH_KDB */
-
 #endif	/* _IPC_IPC_PSET_H_ */