chickadee » progress-indicators » make-progress-bar

make-progress-bar #!key fill empty head frame value max width port end-messageprocedure

Creates an object representing a progress-bar. The keyword arguments customize the appearance of the progress-bar, when it is shown and default to the following values:

fill#\=
empty#\space
head#\>
frame"[~a~a~a~a|~a]"
max100
width60
port(current-output-port)
end-message" finished"