Greetings. We use fontconfig in Graphviz. Before we did this, we had some simple rules to bind fonts by names to system font files. Obviously fontconfig improves this greatly, but we also want to report to a human when the match has, for all practical purposes, failed. For example, the user may specify a font that does not exist locally, or we may have misconfigured fontconfig or made an error in Graphviz itself. fontconfig silently fails over to some default. How can we tell when this happens and warn the user? Very recently I noticed that the 'default' font in Graphviz was a sans-serif font, not Times (which it has been for years). This turned out to be a logic error on our part, but we strongly feel that if the user asks for XYZ font and basically there is no such thing locally, we ought to be able to provide a warning. How can we do this? Stephen North _______________________________________________ Fontconfig mailing list Fontconfig@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/fontconfig
