/* * Copyright (c) 2009-2011 Apple Inc. All rights reserved. * * @APPLE_APACHE_LICENSE_HEADER_START@ * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. * * @APPLE_APACHE_LICENSE_HEADER_END@ */ /* * IMPORTANT: This header file describes INTERNAL interfaces to libdispatch * which are subject to change in future releases of Mac OS X. Any applications * relying on these interfaces WILL break. */ #ifndef __DISPATCH_DATA_INTERNAL__ #define __DISPATCH_DATA_INTERNAL__ #ifndef __DISPATCH_INDIRECT__ #error "Please #include <dispatch/dispatch.h> instead of this file directly." #include <dispatch/base.h> // for HeaderDoc #endif struct dispatch_data_vtable_s { DISPATCH_VTABLE_HEADER(dispatch_data_s); }; extern const struct dispatch_data_vtable_s _dispatch_data_vtable; typedef struct range_record_s { void* data_object; size_t from; size_t length; } range_record; struct dispatch_data_s { DISPATCH_STRUCT_HEADER(dispatch_data_s, dispatch_data_vtable_s); #if DISPATCH_DATA_MOVABLE unsigned int locked; #endif bool leaf; dispatch_block_t destructor; size_t size, num_records; range_record records[]; }; #endif // __DISPATCH_DATA_INTERNAL__