1 /* 2 * Copyright (c) 2019 Apple Inc. All rights reserved. 3 * 4 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ 5 * 6 * This file contains Original Code and/or Modifications of Original Code 7 * as defined in and that are subject to the Apple Public Source License 8 * Version 2.0 (the 'License'). You may not use this file except in 9 * compliance with the License. The rights granted to you under the License 10 * may not be used to create, or enable the creation or redistribution of, 11 * unlawful or unlicensed copies of an Apple operating system, or to 12 * circumvent, violate, or enable the circumvention or violation of, any 13 * terms of an Apple operating system software license agreement. 14 * 15 * Please obtain a copy of the License at 16 * http://www.opensource.apple.com/apsl/ and read it before using this file. 17 * 18 * The Original Code and all software distributed under the License are 19 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 20 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 21 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 22 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 23 * Please see the License for the specific language governing rights and 24 * limitations under the License. 25 * 26 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ 27 */ 28 29 #ifndef XNU_LIBKERN_LIBKERN_CXX_OS_BOUNDED_PTR_H 30 #define XNU_LIBKERN_LIBKERN_CXX_OS_BOUNDED_PTR_H 31 32 #if !TAPI 33 34 #if DRIVERKIT_FRAMEWORK_INCLUDE 35 #include <DriverKit/IOLib.h> 36 #include <DriverKit/OSBoundedPtrFwd.h> 37 #if __cplusplus >= 201703L 38 #include <DriverKit/bounded_ptr.h> 39 #endif /* __cplusplus >= 201703L */ 40 #else 41 #include <kern/debug.h> 42 #include <libkern/c++/OSBoundedPtrFwd.h> 43 #if __cplusplus >= 201703L 44 #include <libkern/c++/bounded_ptr.h> 45 #endif /* __cplusplus >= 201703L */ 46 #endif /* DRIVERKIT_FRAMEWORK_INCLUDE */ 47 48 namespace os_detail { 49 struct panic_trapping_policy { 50 [[noreturn]] static void trappanic_trapping_policy51 trap(char const* message) 52 { 53 panic("%s", message); 54 } 55 }; 56 } 57 58 // OSBoundedPtr alias is defined in the fwd decl header 59 60 #endif /* !TAPI */ 61 62 #endif /* !XNU_LIBKERN_LIBKERN_CXX_OS_BOUNDED_PTR_H */ 63