On Jan 24, 2015, at 11:51 AM, Phil Rosenberg <p.d.rosenb...@gmail.com> wrote:
>> Your recent commits to this topic did solve the memory management >> issue at exit that was reported by valgrind. However, there appear to >> still be lots of sources of allocated memory that need to be freed on exit. > I suspect these are related to the memory leaks Laurent reported with > the buffer. Some leaks like these were also reported a couple of years > ago, but were blamed on the wxWidgets driver or wxWidgets itself, but > never got change to hunt them out. If they are actually related to the > buffer then I'm not actually sure if any other drivers use the buffer > for redraws so I'm not entirely surprised that they got blamed on > wxWidgets. I will hunt them out anyway. I will also take a look for memory leaks while I am revamping plmeta and plbuf. I did put a comment in plbuf on a way to cause a memory leak when using plbuf_switch(); however, that function only gets called by gcw. I know that xwin and wingcc use the buffer for resize and paint events. Some GUI based drivers use the buffer to generate hardcopy (wingcc for example). ------------------------------------------------------------------------------ New Year. New Location. New Benefits. New Data Center in Ashburn, VA. GigeNET is offering a free month of service with a new server in Ashburn. Choose from 2 high performing configs, both with 100TB of bandwidth. Higher redundancy.Lower latency.Increased capacity.Completely compliant. http://p.sf.net/sfu/gigenet _______________________________________________ Plplot-devel mailing list Plplot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/plplot-devel
