/*
* Copyright (c) 2012 Apple Inc. All rights reserved.
*
* @APPLE_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. 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_HEADER_END@
*/
#include <sys/cdefs.h>
#include <sys/types.h>
#include <stdarg.h>
#include <stdint.h>
#include <sys/fcntl.h>
#include <sys/coalition.h>
/* Syscall entry points */
int __coalition(uint32_t operation, uint64_t *cid, uint32_t flags);
int __coalition_info(uint32_t operation, uint64_t *cid, void *buffer, size_t *bufsize);
int __coalition_ledger(uint32_t operation, uint64_t *cid, void *buffer, size_t *bufsize);
int
coalition_create(uint64_t *cid_out, uint32_t flags)
{
return __coalition(COALITION_OP_CREATE, cid_out, flags);
}
int
coalition_terminate(uint64_t cid, uint32_t flags)
{
return __coalition(COALITION_OP_TERMINATE, &cid, flags);
}
int
coalition_reap(uint64_t cid, uint32_t flags)
{
return __coalition(COALITION_OP_REAP, &cid, flags);
}
int
coalition_info_resource_usage(uint64_t cid, struct coalition_resource_usage *cru, size_t sz)
{
return __coalition_info(COALITION_INFO_RESOURCE_USAGE, &cid, cru, &sz);
}
int
coalition_info_debug_info(uint64_t cid, struct coalinfo_debuginfo *cru, size_t sz)
{
return __coalition_info(COALITION_INFO_GET_DEBUG_INFO, &cid, cru, &sz);
}
int
coalition_info_set_name(uint64_t cid, const char *name, size_t size)
{
return __coalition_info(COALITION_INFO_SET_NAME, &cid, (void *)name, &size);
}
int
coalition_info_set_efficiency(uint64_t cid, uint64_t flags)
{
size_t size = sizeof(flags);
return __coalition_info(COALITION_INFO_SET_EFFICIENCY, &cid, (void *)&flags, &size);
}
int
coalition_ledger_set_logical_writes_limit(uint64_t cid, int64_t limit)
{
size_t size = sizeof(limit);
return __coalition_ledger(COALITION_LEDGER_SET_LOGICAL_WRITES_LIMIT, &cid, (void *)&limit, &size);
}