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1965aae3c9
Change header guards named "ASM_X86__*" to "_ASM_X86_*" since: a. the double underscore is ugly and pointless. b. no leading underscore violates namespace constraints. Signed-off-by: H. Peter Anvin <hpa@zytor.com>
19 lines
493 B
C
19 lines
493 B
C
#ifndef _ASM_X86_UCONTEXT_H
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#define _ASM_X86_UCONTEXT_H
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#define UC_FP_XSTATE 0x1 /* indicates the presence of extended state
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* information in the memory layout pointed
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* by the fpstate pointer in the ucontext's
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* sigcontext struct (uc_mcontext).
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*/
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struct ucontext {
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unsigned long uc_flags;
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struct ucontext *uc_link;
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stack_t uc_stack;
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struct sigcontext uc_mcontext;
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sigset_t uc_sigmask; /* mask last for extensibility */
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};
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#endif /* _ASM_X86_UCONTEXT_H */
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