#endif /* AIX_PTHREAD_CHECK */
+#if defined( ALPHA_PTHREAD_CHECK )
+# if defined (_PTHREAD_ENV_DECC) || defined (_PTHREAD_ENV_EPCC) || defined (__PRAGMA_EXTERN_PREFIX)
+# define _PTHREAD_USE_PTDNAM_
+# endif
+#endif /* ALPHA_PTHREAD_CHECK */
+
+
#if defined( PTHREAD_PAGE_SIZE_CHECK )
extern int __page_size;
#endif /* PTHREAD_PAGE_SIZE_CHECK */