CFPlugIn_Factory.h

/*
 * Copyright (c) 2008-2012 Brent Fulgham <bfulgham@gmail.org>. All rights reserved.
 *
 * This source code is a modified version of the CoreFoundation sources released by Apple Inc. under
 * the terms of the APSL version 2.0 (see below).
 *
 * For information about changes from the original Apple source release can be found by reviewing the
 * source control system for the project at https://sourceforge.net/svn/?group_id=246198.
 *
 * The original license information is as follows:
 * 
 * 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@
 */

/* CFPlugIn_Factory.h
 Copyright (c) 1999-2011, Apple Inc. All rights reserved.
*/

#if !defined(__COREFOUNDATION_CFPLUGIN_FACTORY__)
#define__COREFOUNDATION_CFPLUGIN_FACTORY__ 1

#include"CFBundle_Internal.h"

CF_EXTERN_C_BEGIN

typedefstruct__CFPFactory {
CFAllocatorRef_allocator;

CFUUIDRef_uuid;
Boolean_enabled;
char_padding[3];
SInt32_instanceCount;

CFPlugInFactoryFunction_func;

CFPlugInRef_plugIn;
CFStringRef_funcName;

CFMutableArrayRef_types;
} _CFPFactory;

extern_CFPFactory*_CFPFactoryCreate(CFAllocatorRefallocator, CFUUIDReffactoryID, CFPlugInFactoryFunctionfunc);
extern_CFPFactory*_CFPFactoryCreateByName(CFAllocatorRefallocator, CFUUIDReffactoryID, CFPlugInRefplugIn, CFStringReffuncName);

extern_CFPFactory*_CFPFactoryFind(CFUUIDReffactoryID, Booleanenabled);

externCFUUIDRef_CFPFactoryGetFactoryID(_CFPFactory*factory);
externCFPlugInRef_CFPFactoryGetPlugIn(_CFPFactory*factory);

externvoid*_CFPFactoryCreateInstance(CFAllocatorRefallocator, _CFPFactory*factory, CFUUIDReftypeID);
externvoid_CFPFactoryDisable(_CFPFactory*factory);
externBoolean_CFPFactoryIsEnabled(_CFPFactory*factory);

externvoid_CFPFactoryFlushFunctionCache(_CFPFactory*factory);

externvoid_CFPFactoryAddType(_CFPFactory*factory, CFUUIDReftypeID);
externvoid_CFPFactoryRemoveType(_CFPFactory*factory, CFUUIDReftypeID);

externBoolean_CFPFactorySupportsType(_CFPFactory*factory, CFUUIDReftypeID);
externCFArrayRef_CFPFactoryFindForType(CFUUIDReftypeID);

/* These methods are called by CFPlugInInstance when an instance is created or destroyed. If a factory's instance count goes to 0 and the factory has been disabled, the factory is destroyed. */
externvoid_CFPFactoryAddInstance(_CFPFactory*factory);
externvoid_CFPFactoryRemoveInstance(_CFPFactory*factory);

CF_EXTERN_C_END

#endif/* ! __COREFOUNDATION_CFPLUGIN_FACTORY__ */