343 #define bufferevent_wm_suspend_read(b) \  argument
344 	bufferevent_suspend_read_((b), BEV_SUSPEND_WM)
345 #define bufferevent_wm_unsuspend_read(b) \  argument
346 	bufferevent_unsuspend_read_((b), BEV_SUSPEND_WM)
478 #define BEV_UPCAST(b) EVUTIL_UPCAST((b), struct bufferevent_private, bev)  argument
481 #define BEV_LOCK(b) EVUTIL_NIL_STMT_  argument
482 #define BEV_UNLOCK(b) EVUTIL_NIL_STMT_  argument
485 #define BEV_LOCK(b) do {						\  argument
486 		struct bufferevent_private *locking =  BEV_UPCAST(b);	\
491 #define BEV_UNLOCK(b) do {						\  argument
492 		struct bufferevent_private *locking =  BEV_UPCAST(b);	\