/* * Copyright (c) 2000 Apple Computer, Inc. All rights reserved. * * @APPLE_LICENSE_OSREFERENCE_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_LICENSE_OSREFERENCE_HEADER_END@ */ /* * @OSF_COPYRIGHT@ */ subsystem #if KERNEL_USER KernelUser #endif /* KERNEL_USER */ #if KERNEL_SERVER KernelServer #endif /* KERNEL_SERVER */ ledger 5000; #ifdef KERNEL_USER userprefix r_; #endif /* KERNEL_USER */ #include <mach/std_types.defs> #include <mach/mach_types.defs> /* * Create a subordinate ledger */ routine ledger_create( parent_ledger : ledger_t; ledger_ledger : ledger_t; out new_ledger : ledger_t; transfer : ledger_item_t); /* * Destroy a ledger */ routine ledger_terminate( ledger : ledger_t); /* * Transfer resources from a parent ledger to a child */ routine ledger_transfer( parent_ledger : ledger_t; child_ledger : ledger_t; transfer : ledger_item_t); /* * Return the ledger limit and balance */ routine ledger_read( ledger : ledger_t; out balance : ledger_item_t; out limit : ledger_item_t);