Libsystem-1197.1.1.tar.gz

[apple/libsystem.git] / alloc_once_private.h

diff --git a/alloc_once_private.h b/alloc_once_private.h
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+++ b/alloc_once_private.h
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+/*
+ * Copyright (c) 2012-2013 Apple Inc. All rights reserved.
+ *
+ * @APPLE_OSREFERENCE_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. The rights granted to you under the License
+ * may not be used to create, or enable the creation or redistribution of,
+ * unlawful or unlicensed copies of an Apple operating system, or to
+ * circumvent, violate, or enable the circumvention or violation of, any
+ * terms of an Apple operating system software license agreement.
+ * 
+ * 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_OSREFERENCE_LICENSE_HEADER_END@
+ */
+
+#ifndef __OS_ALLOC__
+#define __OS_ALLOC__
+
+#ifndef __OS_ALLOC_INDIRECT__
+#define __OS_ALLOC_INDIRECT__
+#endif // __OS_ALLOC_INDIRECT__
+
+#include <os/alloc_once_impl.h>
+
+/* Keys for use with os_once_alloc. */
+
+/* Keys for Libsystem. */
+#define OS_ALLOC_ONCE_KEY_LIBSYSTEM_NOTIFY     0
+#define OS_ALLOC_ONCE_KEY_LIBXPC       1
+#define OS_ALLOC_ONCE_KEY_LIBSYSTEM_C  2
+#define OS_ALLOC_ONCE_KEY_LIBSYSTEM_INFO       3
+#define OS_ALLOC_ONCE_KEY_LIBSYSTEM_NETWORK    4
+#define OS_ALLOC_ONCE_KEY_LIBCACHE     5
+#define OS_ALLOC_ONCE_KEY_LIBCOMMONCRYPTO      6
+#define OS_ALLOC_ONCE_KEY_LIBDISPATCH  7
+#define OS_ALLOC_ONCE_KEY_LIBDYLD      8
+#define OS_ALLOC_ONCE_KEY_LIBKEYMGR    9
+#define OS_ALLOC_ONCE_KEY_LIBLAUNCH    10
+#define OS_ALLOC_ONCE_KEY_LIBMACHO     11
+#define OS_ALLOC_ONCE_KEY_OS_TRACE     12
+#define OS_ALLOC_ONCE_KEY_LIBSYSTEM_BLOCKS     13
+#define OS_ALLOC_ONCE_KEY_LIBSYSTEM_MALLOC     14
+#define OS_ALLOC_ONCE_KEY_LIBSYSTEM_PLATFORM   15
+#define OS_ALLOC_ONCE_KEY_LIBSYSTEM_PTHREAD    16
+#define OS_ALLOC_ONCE_KEY_LIBSYSTEM_STATS      17
+
+/* Keys OS_ALLOC_ONCE_KEY_MAX - 10 upwards are reserved for the system. */
+#define OS_ALLOC_ONCE_KEY_RESERVED_0   (OS_ALLOC_ONCE_KEY_MAX - 10)
+#define OS_ALLOC_ONCE_KEY_RESERVED_1   (OS_ALLOC_ONCE_KEY_MAX - 9)
+#define OS_ALLOC_ONCE_KEY_RESERVED_2   (OS_ALLOC_ONCE_KEY_MAX - 8)
+#define OS_ALLOC_ONCE_KEY_RESERVED_3   (OS_ALLOC_ONCE_KEY_MAX - 7)
+#define OS_ALLOC_ONCE_KEY_RESERVED_4   (OS_ALLOC_ONCE_KEY_MAX - 6)
+#define OS_ALLOC_ONCE_KEY_RESERVED_5   (OS_ALLOC_ONCE_KEY_MAX - 5)
+#define OS_ALLOC_ONCE_KEY_RESERVED_6   (OS_ALLOC_ONCE_KEY_MAX - 4)
+#define OS_ALLOC_ONCE_KEY_RESERVED_7   (OS_ALLOC_ONCE_KEY_MAX - 3)
+#define OS_ALLOC_ONCE_KEY_RESERVED_8   (OS_ALLOC_ONCE_KEY_MAX - 2)
+#define OS_ALLOC_ONCE_KEY_RESERVED_9   (OS_ALLOC_ONCE_KEY_MAX - 1)
+
+/* OS_ALLOC_ONCE_KEY_MAX cannot be used. */
+
+#endif // __OS_ALLOC__