libdispatch-187.5.tar.gz

[apple/libdispatch.git] / src / queue_private.h

diff --git a/src/queue_private.h b/src/queue_private.h
deleted file mode 100644 (file)
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--- a/src/queue_private.h
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@@ -1,122 +0,0 @@
-/*
- * Copyright (c) 2008-2009 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_QUEUE_PRIVATE__
-#define __DISPATCH_QUEUE_PRIVATE__
-
-#ifndef __DISPATCH_INDIRECT__
-#error "Please #include <dispatch/dispatch.h> instead of this file directly."
-#include <dispatch/base.h> // for HeaderDoc
-#endif
-
-__BEGIN_DECLS
-
-
-/*!
- * @enum dispatch_queue_flags_t
- *
- * @constant DISPATCH_QUEUE_OVERCOMMIT
- * The queue will create a new thread for invoking blocks, regardless of how
- * busy the computer is.
- */
-enum {
-       DISPATCH_QUEUE_OVERCOMMIT = 0x2ull,
-};
-
-#define DISPATCH_QUEUE_FLAGS_MASK      (DISPATCH_QUEUE_OVERCOMMIT)
-
-#ifdef __BLOCKS__
-__OSX_AVAILABLE_STARTING(__MAC_10_6,__IPHONE_NA)
-DISPATCH_NONNULL_ALL DISPATCH_NOTHROW
-void
-dispatch_barrier_sync(dispatch_queue_t queue, dispatch_block_t block);
-#endif
-
-__OSX_AVAILABLE_STARTING(__MAC_10_6,__IPHONE_NA)
-DISPATCH_NONNULL1 DISPATCH_NONNULL3 DISPATCH_NOTHROW
-void
-dispatch_barrier_sync_f(dispatch_queue_t dq, void *context, dispatch_function_t work);
-
-#ifdef __BLOCKS__
-__OSX_AVAILABLE_STARTING(__MAC_10_6,__IPHONE_NA)
-DISPATCH_NONNULL_ALL DISPATCH_NOTHROW
-void
-dispatch_barrier_async(dispatch_queue_t queue, dispatch_block_t block);
-#endif
-
-__OSX_AVAILABLE_STARTING(__MAC_10_6,__IPHONE_NA)
-DISPATCH_NONNULL1 DISPATCH_NONNULL3 DISPATCH_NOTHROW
-void
-dispatch_barrier_async_f(dispatch_queue_t dq, void *context, dispatch_function_t work);
-
-/*!
- * @function dispatch_queue_set_width
- *
- * @abstract
- * Set the width of concurrency for a given queue. The default width of a
- * privately allocated queue is one.
- *
- * @param queue
- * The queue to adjust. Passing the main queue, a default concurrent queue or
- * any other default queue will be ignored.
- *
- * @param width
- * The new maximum width of concurrency depending on available resources.
- * If zero is passed, then the value is promoted to one.
- * Negative values are magic values that map to automatic width values.
- * Unknown negative values default to DISPATCH_QUEUE_WIDTH_MAX_LOGICAL_CPUS.
- */
-#define DISPATCH_QUEUE_WIDTH_ACTIVE_CPUS       -1
-#define DISPATCH_QUEUE_WIDTH_MAX_PHYSICAL_CPUS -2
-#define DISPATCH_QUEUE_WIDTH_MAX_LOGICAL_CPUS  -3
-
-__OSX_AVAILABLE_STARTING(__MAC_10_6,__IPHONE_NA)
-DISPATCH_NONNULL_ALL DISPATCH_NOTHROW
-void
-dispatch_queue_set_width(dispatch_queue_t dq, long width);
-
-
-
-__OSX_AVAILABLE_STARTING(__MAC_10_6,__IPHONE_NA)
-extern const struct dispatch_queue_offsets_s {
-       // always add new fields at the end
-       const uint16_t dqo_version;
-       const uint16_t dqo_label;
-       const uint16_t dqo_label_size;
-       const uint16_t dqo_flags;
-       const uint16_t dqo_flags_size;
-       const uint16_t dqo_serialnum;
-       const uint16_t dqo_serialnum_size;
-       const uint16_t dqo_width;
-       const uint16_t dqo_width_size;
-       const uint16_t dqo_running;
-       const uint16_t dqo_running_size;
-} dispatch_queue_offsets;
-
-
-__END_DECLS
-
-#endif