1 #ifndef _X86_64_WIN32_OS_H
2 #define _X86_64_WIN32_OS_H
4 typedef struct os_context_t
{
5 CONTEXT
* win32_context
;
6 #ifdef LISP_FEATURE_SB_THREAD
11 typedef intptr_t os_context_register_t
;
13 static inline os_context_t
*arch_os_get_context(void **void_context
)
15 return (os_context_t
*) *void_context
;
18 static inline DWORD
NT_GetLastError() {
19 return GetLastError();
22 unsigned long os_context_fp_control(os_context_t
*context
);
23 void os_restore_fp_control(os_context_t
*context
);
24 os_context_register_t
* os_context_fp_addr(os_context_t
*context
);
26 #endif /* _X86_64_WIN32_OS_H */