👉 In programming, a "grisoutine" is a function or subroutine that performs non-blocking operation in a background thread. It's often used to implement UI controls and other tasks that require the user input without blocking the main loop of the application. A grisoutine can be defined as a function that takes no arguments and has no return value, which means it doesn't do anything except wait for the user to press any buttons or enter any text. It's usually called from a thread in the
