/* * Copyright (c) 2016 Apple 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@ */ #ifndef _MACH_RESOURCE_MONITORS_H_ #define _MACH_RESOURCE_MONITORS_H_ #include <sys/syslimits.h> /* PATH_MAX */ #ifndef XNU_KERNEL_PRIVATE #include <TargetConditionals.h> #endif __BEGIN_DECLS /* * resource_notify_flags_t * The top 32 bits are common flags, the bottom for per-call flags. */ typedef uint64_t resource_notify_flags_t; #define kRNFlagsNone 0 /* Flags applicable to any monitors. */ #define kRNFatalLimitFlag (1ULL << 32) /* For the disk writes I/O monitor. The default is logical writes. */ #define kRNPhysicalWritesFlag (1ULL < 1) /* TEMPORARY compatibility, to be removed */ #define kCPUTriggerFatalFlag kRNFatalLimitFlag /* * Process name types for proc_internal.h. * proc_name_t is used by resource_notify.defs clients in user space. * * MAXCOMLEN is defined in bsd/sys/param.h which we can neither include * (type conflicts) nor modify (POSIX). */ #define MAXCOMLEN 16 typedef char command_t[MAXCOMLEN+1]; typedef char proc_name_t[2*MAXCOMLEN+1]; typedef char posix_path_t[PATH_MAX]; __END_DECLS #endif /* _MACH_RESOURCE_MONITORS_H_ */