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Cider Isn't Darwin Emulation, Really
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123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185/* * Copyright (c) 2000-2004, 2006, 2008-2010, 2012, 2015, 2018 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@ */
#ifndef _SYSTEMCONFIGURATION_H#define _SYSTEMCONFIGURATION_H
#include <os/availability.h>#include <sys/cdefs.h>#include <CoreFoundation/CoreFoundation.h>
/*! @header SystemConfiguration @discussion The System Configuration framework provides access to the data used to configure a running system. The APIs provided by this framework communicate with the configd daemon.
The configd daemon manages a dynamic store reflecting the desired configuration settings as well as the current state of the system. The daemon provides a notification mechanism for processes that need to be aware of changes made to the data. Lastly, the daemon loads a number of bundles (or plug-ins) that monitor low-level kernel events and, through a set of policy modules, keep the state data up to date. */
/*! @enum Error codes @discussion Returned error codes. @constant kSCStatusOK Success @constant kSCStatusFailed Non-specific Failure @constant kSCStatusInvalidArgument Invalid argument @constant kSCStatusAccessError Permission denied @constant kSCStatusNoKey No such key @constant kSCStatusKeyExists Data associated with key already defined @constant kSCStatusLocked Lock already held @constant kSCStatusNeedLock Lock required for this operation @constant kSCStatusNoStoreSession Configuration daemon session not active @constant kSCStatusNoStoreServer Configuration daemon not (or no longer) available @constant kSCStatusNotifierActive Notifier is currently active @constant kSCStatusNoPrefsSession Preferences session not active @constant kSCStatusPrefsBusy Preferences update currently in progress @constant kSCStatusNoConfigFile Configuration file not found @constant kSCStatusNoLink No such link @constant kSCStatusStale Write attempted on stale version of object @constant kSCStatusMaxLink Maximum link count exceeded @constant kSCStatusReachabilityUnknown A determination could not be made regarding the reachability of the specified nodename or address. @constant kSCStatusConnectionNoService Network service for connection not available*/enum { /* * Generic error codes */ kSCStatusOK = 0, /* Success */ kSCStatusFailed = 1001, /* Non-specific failure */ kSCStatusInvalidArgument = 1002, /* Invalid argument */ kSCStatusAccessError = 1003, /* Permission denied - must be root to obtain lock - could not create access/create preferences */ kSCStatusNoKey = 1004, /* No such key */ kSCStatusKeyExists = 1005, /* Key already defined */ kSCStatusLocked = 1006, /* Lock already held */ kSCStatusNeedLock = 1007, /* Lock required for this operation */ /* * SCDynamicStore error codes */ kSCStatusNoStoreSession = 2001, /* Configuration daemon session not active */ kSCStatusNoStoreServer = 2002, /* Configuration daemon not (no longer) available */ kSCStatusNotifierActive = 2003, /* Notifier is currently active */ /* * SCPreferences error codes */ kSCStatusNoPrefsSession = 3001, /* Preference session not active */ kSCStatusPrefsBusy = 3002, /* Preferences update currently in progress */ kSCStatusNoConfigFile = 3003, /* Configuration file not found */ kSCStatusNoLink = 3004, /* No such link */ kSCStatusStale = 3005, /* Write attempted on stale version of object */ kSCStatusMaxLink = 3006, /* Maximum link count exceeded */ /* * SCNetwork error codes */ kSCStatusReachabilityUnknown = 4001, /* Network reachability cannot be determined */ /* * SCNetworkConnection error codes */ kSCStatusConnectionNoService API_AVAILABLE(macos(6.0)) SPI_AVAILABLE(ios(2.0), tvos(9.0), watchos(1.0), bridgeos(1.0)) = 5001, /* Network service for connection not available */ kSCStatusConnectionIgnore API_AVAILABLE(macos(9.0)) SPI_AVAILABLE(ios(6.0), tvos(9.0), watchos(1.0), bridgeos(1.0)) = 5002, /* Network connection information not available at this time */};
/* SCDynamicStore APIs */#include <SystemConfiguration/SCDynamicStore.h>#include <SystemConfiguration/SCDynamicStoreKey.h>#include <SystemConfiguration/SCDynamicStoreCopySpecific.h>
/* SCPreferences APIs */#include <SystemConfiguration/SCPreferences.h>#include <SystemConfiguration/SCPreferencesPath.h>#include <SystemConfiguration/SCPreferencesSetSpecific.h>
/* Schema Definitions (for SCDynamicStore and SCPreferences) */#include <SystemConfiguration/SCSchemaDefinitions.h>
/* SCNetworkConfiguration APIs */#include <SystemConfiguration/SCNetworkConfiguration.h>
/* SCNetworkReachability and SCNetworkConnection APIs */#include <SystemConfiguration/SCNetwork.h>#include <SystemConfiguration/SCNetworkReachability.h>#include <SystemConfiguration/SCNetworkConnection.h>
CF_IMPLICIT_BRIDGING_ENABLEDCF_ASSUME_NONNULL_BEGIN
/*! @const kCFErrorDomainSystemConfiguration @discussion CFError domain associated with errors reported by the SystemConfiguration.framework. */extern const CFStringRef kCFErrorDomainSystemConfiguration API_AVAILABLE(macos(10.5), ios(2.0));
__BEGIN_DECLS
/*! @function SCCopyLastError @discussion Returns the most recent status or error code generated as the result of calling a System Configuration framework API. @result Returns the last error encountered. */CFErrorRef SCCopyLastError (void) API_AVAILABLE(macos(10.5), ios(2.0));
/*! @function SCError @discussion Returns the most recent status or error code generated as the result of calling a System Configuration framework API. @result Returns the last error encountered. */int SCError (void) API_AVAILABLE(macos(10.1), ios(2.0));
/*! @function SCErrorString @discussion Returns a pointer to the message string associated with the specified status or error number. @param status The status or error number. @result Returns a pointer to the error message string. */const char * SCErrorString (int status) API_AVAILABLE(macos(10.1), ios(2.0));
__END_DECLS
CF_ASSUME_NONNULL_ENDCF_IMPLICIT_BRIDGING_DISABLED
#endif /* _SYSTEMCONFIGURATION_H */