fpc/packages/univint/src/SystemConfiguration.pas
2015-02-23 22:56:14 +00:00

359 lines
12 KiB
ObjectPascal

{
* Copyright (c) 2000-2004, 2006, 2008-2010 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@
}
{ Pascal Translation: Peter N Lewis, <peter@stairways.com.au>, 2004 }
{ Pascal Translation Updated: Jonas Maebe, <jonas@freepascal.org>, October 2009 }
{ Pascal Translation Updated: Jonas Maebe, <jonas@freepascal.org>, October 2012 }
{
Modified for use with Free Pascal
Version 308
Please report any bugs to <gpc@microbizz.nl>
}
{$ifc not defined MACOSALLINCLUDE or not MACOSALLINCLUDE}
{$mode macpas}
{$packenum 1}
{$macro on}
{$inline on}
{$calling mwpascal}
unit SystemConfiguration;
interface
{$setc UNIVERSAL_INTERFACES_VERSION := $0400}
{$setc GAP_INTERFACES_VERSION := $0308}
{$ifc not defined USE_CFSTR_CONSTANT_MACROS}
{$setc USE_CFSTR_CONSTANT_MACROS := TRUE}
{$endc}
{$ifc defined CPUPOWERPC and defined CPUI386}
{$error Conflicting initial definitions for CPUPOWERPC and CPUI386}
{$endc}
{$ifc defined FPC_BIG_ENDIAN and defined FPC_LITTLE_ENDIAN}
{$error Conflicting initial definitions for FPC_BIG_ENDIAN and FPC_LITTLE_ENDIAN}
{$endc}
{$ifc not defined __ppc__ and defined CPUPOWERPC32}
{$setc __ppc__ := 1}
{$elsec}
{$setc __ppc__ := 0}
{$endc}
{$ifc not defined __ppc64__ and defined CPUPOWERPC64}
{$setc __ppc64__ := 1}
{$elsec}
{$setc __ppc64__ := 0}
{$endc}
{$ifc not defined __i386__ and defined CPUI386}
{$setc __i386__ := 1}
{$elsec}
{$setc __i386__ := 0}
{$endc}
{$ifc not defined __x86_64__ and defined CPUX86_64}
{$setc __x86_64__ := 1}
{$elsec}
{$setc __x86_64__ := 0}
{$endc}
{$ifc not defined __arm__ and defined CPUARM}
{$setc __arm__ := 1}
{$elsec}
{$setc __arm__ := 0}
{$endc}
{$ifc not defined __arm64__ and defined CPUAARCH64}
{$setc __arm64__ := 1}
{$elsec}
{$setc __arm64__ := 0}
{$endc}
{$ifc defined cpu64}
{$setc __LP64__ := 1}
{$elsec}
{$setc __LP64__ := 0}
{$endc}
{$ifc defined __ppc__ and __ppc__ and defined __i386__ and __i386__}
{$error Conflicting definitions for __ppc__ and __i386__}
{$endc}
{$ifc defined __ppc__ and __ppc__}
{$setc TARGET_CPU_PPC := TRUE}
{$setc TARGET_CPU_PPC64 := FALSE}
{$setc TARGET_CPU_X86 := FALSE}
{$setc TARGET_CPU_X86_64 := FALSE}
{$setc TARGET_CPU_ARM := FALSE}
{$setc TARGET_CPU_ARM64 := FALSE}
{$setc TARGET_OS_MAC := TRUE}
{$setc TARGET_OS_IPHONE := FALSE}
{$setc TARGET_IPHONE_SIMULATOR := FALSE}
{$setc TARGET_OS_EMBEDDED := FALSE}
{$elifc defined __ppc64__ and __ppc64__}
{$setc TARGET_CPU_PPC := FALSE}
{$setc TARGET_CPU_PPC64 := TRUE}
{$setc TARGET_CPU_X86 := FALSE}
{$setc TARGET_CPU_X86_64 := FALSE}
{$setc TARGET_CPU_ARM := FALSE}
{$setc TARGET_CPU_ARM64 := FALSE}
{$setc TARGET_OS_MAC := TRUE}
{$setc TARGET_OS_IPHONE := FALSE}
{$setc TARGET_IPHONE_SIMULATOR := FALSE}
{$setc TARGET_OS_EMBEDDED := FALSE}
{$elifc defined __i386__ and __i386__}
{$setc TARGET_CPU_PPC := FALSE}
{$setc TARGET_CPU_PPC64 := FALSE}
{$setc TARGET_CPU_X86 := TRUE}
{$setc TARGET_CPU_X86_64 := FALSE}
{$setc TARGET_CPU_ARM := FALSE}
{$setc TARGET_CPU_ARM64 := FALSE}
{$ifc defined(iphonesim)}
{$setc TARGET_OS_MAC := FALSE}
{$setc TARGET_OS_IPHONE := TRUE}
{$setc TARGET_IPHONE_SIMULATOR := TRUE}
{$elsec}
{$setc TARGET_OS_MAC := TRUE}
{$setc TARGET_OS_IPHONE := FALSE}
{$setc TARGET_IPHONE_SIMULATOR := FALSE}
{$endc}
{$setc TARGET_OS_EMBEDDED := FALSE}
{$elifc defined __x86_64__ and __x86_64__}
{$setc TARGET_CPU_PPC := FALSE}
{$setc TARGET_CPU_PPC64 := FALSE}
{$setc TARGET_CPU_X86 := FALSE}
{$setc TARGET_CPU_X86_64 := TRUE}
{$setc TARGET_CPU_ARM := FALSE}
{$setc TARGET_CPU_ARM64 := FALSE}
{$ifc defined(iphonesim)}
{$setc TARGET_OS_MAC := FALSE}
{$setc TARGET_OS_IPHONE := TRUE}
{$setc TARGET_IPHONE_SIMULATOR := TRUE}
{$elsec}
{$setc TARGET_OS_MAC := TRUE}
{$setc TARGET_OS_IPHONE := FALSE}
{$setc TARGET_IPHONE_SIMULATOR := FALSE}
{$endc}
{$setc TARGET_OS_EMBEDDED := FALSE}
{$elifc defined __arm__ and __arm__}
{$setc TARGET_CPU_PPC := FALSE}
{$setc TARGET_CPU_PPC64 := FALSE}
{$setc TARGET_CPU_X86 := FALSE}
{$setc TARGET_CPU_X86_64 := FALSE}
{$setc TARGET_CPU_ARM := TRUE}
{$setc TARGET_CPU_ARM64 := FALSE}
{ will require compiler define when/if other Apple devices with ARM cpus ship }
{$setc TARGET_OS_MAC := FALSE}
{$setc TARGET_OS_IPHONE := TRUE}
{$setc TARGET_IPHONE_SIMULATOR := FALSE}
{$setc TARGET_OS_EMBEDDED := TRUE}
{$elifc defined __arm64__ and __arm64__}
{$setc TARGET_CPU_PPC := FALSE}
{$setc TARGET_CPU_PPC64 := FALSE}
{$setc TARGET_CPU_X86 := FALSE}
{$setc TARGET_CPU_X86_64 := FALSE}
{$setc TARGET_CPU_ARM := FALSE}
{$setc TARGET_CPU_ARM64 := TRUE}
{ will require compiler define when/if other Apple devices with ARM cpus ship }
{$setc TARGET_OS_MAC := FALSE}
{$setc TARGET_OS_IPHONE := TRUE}
{$setc TARGET_IPHONE_SIMULATOR := FALSE}
{$setc TARGET_OS_EMBEDDED := TRUE}
{$elsec}
{$error __ppc__ nor __ppc64__ nor __i386__ nor __x86_64__ nor __arm__ nor __arm64__ is defined.}
{$endc}
{$ifc defined __LP64__ and __LP64__ }
{$setc TARGET_CPU_64 := TRUE}
{$elsec}
{$setc TARGET_CPU_64 := FALSE}
{$endc}
{$ifc defined FPC_BIG_ENDIAN}
{$setc TARGET_RT_BIG_ENDIAN := TRUE}
{$setc TARGET_RT_LITTLE_ENDIAN := FALSE}
{$elifc defined FPC_LITTLE_ENDIAN}
{$setc TARGET_RT_BIG_ENDIAN := FALSE}
{$setc TARGET_RT_LITTLE_ENDIAN := TRUE}
{$elsec}
{$error Neither FPC_BIG_ENDIAN nor FPC_LITTLE_ENDIAN are defined.}
{$endc}
{$setc ACCESSOR_CALLS_ARE_FUNCTIONS := TRUE}
{$setc CALL_NOT_IN_CARBON := FALSE}
{$setc OLDROUTINENAMES := FALSE}
{$setc OPAQUE_TOOLBOX_STRUCTS := TRUE}
{$setc OPAQUE_UPP_TYPES := TRUE}
{$setc OTCARBONAPPLICATION := TRUE}
{$setc OTKERNEL := FALSE}
{$setc PM_USE_SESSION_APIS := TRUE}
{$setc TARGET_API_MAC_CARBON := TRUE}
{$setc TARGET_API_MAC_OS8 := FALSE}
{$setc TARGET_API_MAC_OSX := TRUE}
{$setc TARGET_CARBON := TRUE}
{$setc TARGET_CPU_68K := FALSE}
{$setc TARGET_CPU_MIPS := FALSE}
{$setc TARGET_CPU_SPARC := FALSE}
{$setc TARGET_OS_UNIX := FALSE}
{$setc TARGET_OS_WIN32 := FALSE}
{$setc TARGET_RT_MAC_68881 := FALSE}
{$setc TARGET_RT_MAC_CFM := FALSE}
{$setc TARGET_RT_MAC_MACHO := TRUE}
{$setc TYPED_FUNCTION_POINTERS := TRUE}
{$setc TYPE_BOOL := FALSE}
{$setc TYPE_EXTENDED := FALSE}
{$setc TYPE_LONGLONG := TRUE}
uses MacTypes,CFBase,CFError;
{$endc} {not MACOSALLINCLUDE}
{$ALIGN POWER}
{!
@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
}
const
{
* 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
}
//#if (__MAC_OS_X_VERSION_MIN_REQUIRED >= 1060) || (__IPHONE_OS_VERSION_MIN_REQUIRED >= 20000)
kSCStatusConnectionNoService = 5001; { Network service for connection not available }
//#endif
{ SCDynamicStore APIs }
{ SCPreferences APIs }
{ Schema Definitions (for SCDynamicStore and SCPreferences) }
{ SCNetworkConfiguration APIs }
{ SCNetworkReachability and SCNetworkConnection APIs }
{!
@const kCFErrorDomainSystemConfiguration
@discussion CFError domain associated with errors reported by
the SystemConfiguration.framework.
}
var kCFErrorDomainSystemConfiguration: CFStringRef; external name '_kCFErrorDomainSystemConfiguration'; (* attribute const *)
(* __OSX_AVAILABLE_STARTING(__MAC_10_5,__IPHONE_2_0) *)
{!
@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.
}
function SCCopyLastError: CFErrorRef; external name '_SCCopyLastError';
(* __OSX_AVAILABLE_STARTING(__MAC_10_5,__IPHONE_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.
}
function SCError: SInt32; external name '_SCError';
(* __OSX_AVAILABLE_STARTING(__MAC_10_1,__IPHONE_2_0) *)
{!
@function SCErrorString
@discussion Returns a pointer to the message string
associated with the specified status or error.
@param status The SCDynamicStoreStatus to be returned.
@result Returns a pointer to the error message string.
}
function SCErrorString( status: SInt32 ): ConstCStringPtr; external name '_SCErrorString';
(* __OSX_AVAILABLE_STARTING(__MAC_10_1,__IPHONE_2_0) *)
{$ifc not defined MACOSALLINCLUDE or not MACOSALLINCLUDE}
end.
{$endc} {not MACOSALLINCLUDE}