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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef SANDBOX_LINUX_SERVICES_ANDROID_I386_UCONTEXT_H_ | 5 #ifndef SANDBOX_LINUX_SYSTEM_HEADERS_ANDROID_I386_UCONTEXT_H_ |
6 #define SANDBOX_LINUX_SERVICES_ANDROID_I386_UCONTEXT_H_ | 6 #define SANDBOX_LINUX_SYSTEM_HEADERS_ANDROID_I386_UCONTEXT_H_ |
7 | 7 |
8 // We do something compatible with glibc. Hopefully, at some point Android will | 8 // We do something compatible with glibc. Hopefully, at some point Android will |
9 // provide that for us, and __BIONIC_HAVE_UCONTEXT_T should be defined. | 9 // provide that for us, and __BIONIC_HAVE_UCONTEXT_T should be defined. |
10 // This is mostly copied from breakpad (common/android/include/sys/ucontext.h), | 10 // This is mostly copied from breakpad (common/android/include/sys/ucontext.h), |
11 // except we do use sigset_t for uc_sigmask instead of a custom type. | 11 // except we do use sigset_t for uc_sigmask instead of a custom type. |
12 | 12 |
13 #if !defined(__BIONIC_HAVE_UCONTEXT_T) | 13 #if !defined(__BIONIC_HAVE_UCONTEXT_T) |
14 #include <asm/sigcontext.h> | 14 #include <asm/sigcontext.h> |
15 | 15 |
16 /* 80-bit floating-point register */ | 16 /* 80-bit floating-point register */ |
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69 stack_t uc_stack; | 69 stack_t uc_stack; |
70 mcontext_t uc_mcontext; | 70 mcontext_t uc_mcontext; |
71 sigset_t uc_sigmask; | 71 sigset_t uc_sigmask; |
72 struct _libc_fpstate __fpregs_mem; | 72 struct _libc_fpstate __fpregs_mem; |
73 } ucontext_t; | 73 } ucontext_t; |
74 | 74 |
75 #else | 75 #else |
76 #include <sys/ucontext.h> | 76 #include <sys/ucontext.h> |
77 #endif // __BIONIC_HAVE_UCONTEXT_T | 77 #endif // __BIONIC_HAVE_UCONTEXT_T |
78 | 78 |
79 #endif // SANDBOX_LINUX_SERVICES_ANDROID_I386_UCONTEXT_H_ | 79 #endif // SANDBOX_LINUX_SYSTEM_HEADERS_ANDROID_I386_UCONTEXT_H_ |
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