\ various defer definitions \ platform specific examples are available ! \ place the XT in RAM, suitable for frequent changes \ but needs to be initialized at startup : Rdefer ( "name" -- ) (defer) here , ['] Rdefer@ , ['] Rdefer! , 2 allot ; \ use the user area to hold the XT. Similiar to \ Rdefer but task lokal in multitasking applications : Udefer ( u "name" -- ) (defer) , \ ['] Udefer@ , ['] Udefer! , ;