While doing some comparisons using the Qt and Cairo devices on my own plots, I noticed that the:
plsdev(something_cairo); plenv ...; plend(); plsdev(something_cairo); plenv...; sequence with Cairo output devices no longer gives segmentation faults on my Ubuntu Intrepid system using the latest PLplot SVN! Previously, rendering text on a Cairo device in a new PLplot session after calling plend() for a previous Cairo PLplot session would lead to a segmentation fault. The version of Cairo installed on my system has not changed since the last time I tested this, so it seems that something has changed in the PLplot sources to fix this. Whoever fixed this, whether intentionally or otherwise, thank you! Hez -- Hezekiah M. Carty Graduate Research Assistant University of Maryland Department of Atmospheric and Oceanic Science ------------------------------------------------------------------------------ Register Now & Save for Velocity, the Web Performance & Operations Conference from O'Reilly Media. Velocity features a full day of expert-led, hands-on workshops and two days of sessions from industry leaders in dedicated Performance & Operations tracks. Use code vel09scf and Save an extra 15% before 5/3. http://p.sf.net/sfu/velocityconf _______________________________________________ Plplot-devel mailing list Plplot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/plplot-devel
