-static inline struct pthread *__pthread_self()
-{
- return ((void *(*)(void))0xffff0fe0)();
-}
+typedef pthread_t (*__pthread_self_func_t)(void) __attribute__((const));
+
+#define __pthread_self ((__pthread_self_func_t)0xffff0fe0)
#define CANCEL_REG_SP 16
#define CANCEL_REG_IP 18