Add compat to Crashpad

compat/mac/mach/mach.h

+// Copyright 2014 The Crashpad Authors. All rights reserved.
+//
+// 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.
+
+#ifndef CRASHPAD_COMPAT_MAC_MACH_MACH_H_
+#define CRASHPAD_COMPAT_MAC_MACH_MACH_H_
+
+#include_next <mach/mach.h>
+
+// <mach/exception_types.h>
+
+// 10.8 SDK
+
+#ifndef EXC_RESOURCE
+#define EXC_RESOURCE 11
+#endif
+
+#ifndef EXC_MASK_RESOURCE
+#define EXC_MASK_RESOURCE (1 << EXC_RESOURCE)
+#endif
+
+// 10.9 SDK
+
+#ifndef EXC_GUARD
+#define EXC_GUARD 12
+#endif
+
+#ifndef EXC_MASK_GUARD
+#define EXC_MASK_GUARD (1 << EXC_GUARD)
+#endif
+
+// Don’t expose EXC_MASK_ALL or EXC_MASK_VALID at all, because their definitions
+// vary with SDK, and older kernels will reject values that they don’t
+// understand. Instead, use crashpad::ExcMaskAll(), which computes the correct
+// value of EXC_MASK_ALL for the running system.
+#undef EXC_MASK_ALL
+#undef EXC_MASK_VALID
+
+#if defined(__i386__) || defined(__x86_64__)
+
+// <mach/i386/exception.h>
+
+// 10.9 SDK
+
+#if EXC_TYPES_COUNT > 13  // Definition varies with SDK
+#error Update this file for new exception types
+#elif EXC_TYPES_COUNT != 13
+#undef EXC_TYPES_COUNT
+#define EXC_TYPES_COUNT 13
+#endif
+
+// <mach/i386/thread_status.h>
+
+// 10.6 SDK
+
+#ifndef x86_AVX_STATE32
+#define x86_AVX_STATE32 16
+#endif
+
+#ifndef x86_AVX_STATE64
+#define x86_AVX_STATE64 17
+#endif
+
+// 10.8 SDK
+
+#ifndef x86_AVX_STATE
+#define x86_AVX_STATE 18
+#endif
+
+#endif  // defined(__i386__) || defined(__x86_64__)
+
+// <mach/thread_status.h>
+
+// 10.8 SDK
+
+#ifndef THREAD_STATE_FLAVOR_LIST_10_9
+#define THREAD_STATE_FLAVOR_LIST_10_9 129
+#endif
+
+#endif  // CRASHPAD_COMPAT_MAC_MACH_MACH_H_