3 statusbar, statusmsg \- display a bar graph or status message window
11 .I minx,miny,maxx,maxy
21 .I minx,miny,maxx,maxy
29 read textual status lines from standard input into a
30 continuously updated bar graph or text message displayed in
31 a new window on the screen.
34 is displayed on a line above the bar graph or message.
37 each input line is two space-separated decimal numbers:
38 the numerator and denominator of a fraction.
40 The programs exit when it reaches end-of-file on standard input.
44 will also cause it to exit.
49 do not allow typing to cause exit
52 print an ASCII version of the bar or message to standard output, using
53 backspace to redraw it.
56 set the coordinates of the window created
59 .B /sys/src/cmd/aux/statusbar.c
61 .B /sys/src/cmd/aux/statusmsg.c