X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/43866e378188c25dd1e2208016ab3cbeb086ae6c..55e303ae13a4cf49d70f2294092726f2fffb9ef2:/bsd/sys/ucontext.h?ds=sidebyside

diff --git a/bsd/sys/ucontext.h b/bsd/sys/ucontext.h
index 114c476e5..993d22487 100644
--- a/bsd/sys/ucontext.h
+++ b/bsd/sys/ucontext.h
@@ -37,6 +37,18 @@ struct ucontext {
 	mcontext_t	uc_mcontext;	/* machine specific context */
 };
 
+
 typedef struct ucontext ucontext_t;
 
+struct ucontext64 {
+	int		uc_onstack;
+	sigset_t	uc_sigmask;	/* signal mask used by this context */
+	stack_t 	uc_stack;	/* stack used by this context */
+	struct ucontext	*uc_link;	/* pointer to resuming context */
+	size_t		uc_mcsize;	/* size of the machine context passed in */
+	mcontext64_t	uc_mcontext64;	/* machine specific context */
+};
+
+typedef struct ucontext64 ucontext64_t;
+
 #endif /* _SYS_UCONTEXT_H_ */