Hi my friend, Sorry I don't know your name. I have a problem about fontconfig. I'm currently using XFree86 4.2.1, with built-in Xft and fontconfig. I wanna disable anti-aliasing for SimSun font and just for size smaller than 12 points. First I add: <match target="font"> <test qual="any" name="family"> <string>SimSun</string> </test> <edit name="antialias" mode="assign"> <bool>false</bool> </edit> </match> OK, all SimSun characters are now un-anti-aliased, next I'll add the size constraint: <match target="font"> <test qual="any" name="family"> <string>SimSun</string> </test> <test qual="any" name="size" compare="less_eq"> <string>12</string> </test> <edit name="antialias" mode="assign"> <bool>false</bool> </edit> </match> The result is: all SimSun characters are ANTI-ALIASED!!! I think maybe it's because that SimSun is a TrueType font, it doesn't have X font size property. Did I do something wrong? Or fontconfig has to have a new property, something like "displaysize" or "actualsize"? Please give me some advice. Thanks a lot. Jeffrey Shen