[rrd-users] ASCII codes in gprint

Hans Schulz hans at vega.demon.nl
Mon Mar 10 18:37:29 CET 2008

I use rrdtool to plot graphs of temperatures, in degrees Centigrade
(Celsius). The standard symbol for degrees is ASCII 0176 (a sort of
superscript o). I cannot figure out how to get this symbol in my graphs
legend or comment strings.
hans schulz

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