再さい入にゅう可か能のう

na-adjective

re-entrant

Computing term describing a function or subroutine that can be safely called again before a previous invocation has completed, typically because it does not rely on shared mutable state.

• この関かん数すうは再さい入にゅう可か能のうなので、割わり込こみハンドラから安あん全ぜんに呼よび出だせます。

  This function is re-entrant, so it can be safely called from an interrupt handler.