/*
* Copyright (c) 2003 Apple Computer, Inc. All rights reserved.
*
* @APPLE_OSREFERENCE_LICENSE_HEADER_START@
*
* 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.
*
* 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, QUIET ENJOYMENT OR NON-INFRINGEMENT.
* Please see the License for the specific language governing rights and
* limitations under the License.
*
* @APPLE_OSREFERENCE_LICENSE_HEADER_END@
*/
/*
* @OSF_COPYRIGHT@
*/
/*
* Define a service to map from a kernel-generated port name
* to server-defined "type" and "value" data to be associated
* with the port.
*/
#include <mach/port_obj.h>
#include <mach/mach.h>
#define DEFAULT_TABLE_SIZE (64 * 1024)
struct port_obj_tentry *port_obj_table;
int port_obj_table_size = DEFAULT_TABLE_SIZE;
void
port_obj_init(int maxsize)
{
kern_return_t kr;
kr = vm_allocate(mach_task_self_,
(vm_offset_t *)&port_obj_table,
(vm_size_t)(maxsize * sizeof(*port_obj_table)),
TRUE);
if (kr != KERN_SUCCESS) {
panic("port_obj_init: can't vm_allocate");
}
}