3 statusbar \- display a bar graph status window
11 .I minx,miny,maxx,maxy
16 reads textual status lines
17 from standard input, converting them into a
18 continuously updated bar graph displayed in a new window
22 is displayed on a line above the bar graph.
23 Each input line is two space-separated decimal numbers:
24 the numerator and denominator of a fraction.
27 exits when it reaches end-of-file on standard input.
31 will also cause it to exit.
36 do not allow typing to cause
41 print an ASCII status bar to standard output, using
42 backspace to redraw it
45 set the coordinates of the statusbar window created
55 .\" .IR venti/fmtarenas
59 .\" .IR venti-fmt (8))
60 causes it to print status lines suitable for
64 Monitor a long download:
67 hget -v -o bigfile http://server.com/bigfile |[2]
68 aux/statusbar 'big file download'
71 .B /sys/src/cmd/aux/statusbar.c