[Plplot-devel] Buffer overrun, sprintf.

2008-06-25 Thread Werner Smekal
Hi, I made some changes to the CBS in order to be able to use save string functions. In the moment you can crash a plplot example quite easily by enforcing a buffer overrun. E.g. in plargs.c we have the following code: if (!fl) { sprintf(msg, "Option '%s' not recognized.\n\nRecogniz

Re: [Plplot-devel] Drawing a single pixel

2008-06-25 Thread Werner Smekal
Hi Arjen, > This sounds like a good plan to me. In the mean time I have > adapted the wingcc driver to draw a pixel instead of a line if the > line's end points coincide. > > I used example x22 for testing this new feature - a bunch of zero-length > vectors should be very recognisable. Only it to