@@ -24,6 +24,7 @@
#include <features.h>
/* Get machine dependent definition of data structures. */
+#if 0
#include <sys/ucontext.h>
__BEGIN_DECLS
@@ -46,7 +47,7 @@ extern int swapcontext __P ((ucontext_t *__oucp, __const ucontext_t *__ucp));
is as good as any other choice. */
extern void makecontext __P ((ucontext_t *__ucp, void (*__func) (void),
int __argc, ...));
-
__END_DECLS
+#endif
#endif /* ucontext.h */