diff options
Diffstat (limited to 'ipc/ipc_hash.h')
-rw-r--r-- | ipc/ipc_hash.h | 96 |
1 files changed, 0 insertions, 96 deletions
diff --git a/ipc/ipc_hash.h b/ipc/ipc_hash.h deleted file mode 100644 index 929ba77..0000000 --- a/ipc/ipc_hash.h +++ /dev/null @@ -1,96 +0,0 @@ -/* - * Mach Operating System - * Copyright (c) 1991,1990,1989 Carnegie Mellon University - * All Rights Reserved. - * - * Permission to use, copy, modify and distribute this software and its - * documentation is hereby granted, provided that both the copyright - * notice and this permission notice appear in all copies of the - * software, derivative works or modified versions, and any portions - * thereof, and that both notices appear in supporting documentation. - * - * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" - * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR - * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. - * - * Carnegie Mellon requests users of this software to return to - * - * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU - * School of Computer Science - * Carnegie Mellon University - * Pittsburgh PA 15213-3890 - * - * any improvements or extensions that they make and grant Carnegie Mellon - * the rights to redistribute these changes. - */ -/* - * File: ipc/ipc_hash.h - * Author: Rich Draves - * Date: 1989 - * - * Declarations of entry hash table operations. - */ - -#ifndef _IPC_IPC_HASH_H_ -#define _IPC_IPC_HASH_H_ - -#include <mach/boolean.h> -#include <mach/kern_return.h> - -typedef natural_t ipc_hash_index_t; - -extern void -ipc_hash_init(void); - -#if MACH_IPC_DEBUG - -extern ipc_hash_index_t -ipc_hash_info(hash_info_bucket_t *, mach_msg_type_number_t); - -#endif /* MACH_IPC_DEBUG */ - -extern boolean_t -ipc_hash_lookup(ipc_space_t space, ipc_object_t obj, - mach_port_t *namep, ipc_entry_t *entryp); - -extern void -ipc_hash_insert(ipc_space_t space, ipc_object_t obj, - mach_port_t name, ipc_entry_t entry); - -extern void -ipc_hash_delete(ipc_space_t space, ipc_object_t obj, - mach_port_t name, ipc_entry_t entry); - -/* - * For use by functions that know what they're doing: - * the global primitives, for splay tree entries, - * and the local primitives, for table entries. - */ - -#define IPC_HASH_GLOBAL_SIZE 256 - -extern boolean_t -ipc_hash_global_lookup(ipc_space_t space, ipc_object_t obj, - mach_port_t *namep, ipc_tree_entry_t *entryp); - -extern void -ipc_hash_global_insert(ipc_space_t space, ipc_object_t obj, - mach_port_t name, ipc_tree_entry_t entry); - -extern void -ipc_hash_global_delete(ipc_space_t space, ipc_object_t obj, - mach_port_t name, ipc_tree_entry_t entry); - -extern boolean_t -ipc_hash_local_lookup(ipc_space_t space, ipc_object_t obj, - mach_port_t *namep, ipc_entry_t *entryp); - -extern void -ipc_hash_local_insert(ipc_space_t space, ipc_object_t obj, - mach_port_index_t index, ipc_entry_t entry); - -extern void -ipc_hash_local_delete(ipc_space_t space, ipc_object_t obj, - mach_port_index_t index, ipc_entry_t entry); - -#endif /* _IPC_IPC_HASH_H_ */ |