Hi E-developers!! First of all, sorry for my possible-poor english, I write it very few.
I have found a bug (at least I think it's a bug) in the EWL libraries, but don't know if I must submit it, let me explain... I'm developing a text-editor using EWL, the app have a tabbed bar (an Ewl_Notebook widget) and I create and destroy pages without problem, except in one special situation: when I destroy the last page of the tabbar and create another one, I receive the next EWL messages: ***** Ewl Developer Warning ***** : > To find where this is occurring set a breakpoint > for the function ewl_print_warning. > This program is calling: > > ewl_attach_get(); > > With the paramter: > > w > > as the wrong type. (NULL) instead of (widget). > Please fix your program. > > ***** Ewl Developer Warning ***** : > To find where this is occurring set a breakpoint > for the function ewl_print_warning. > This program is calling: > > ewl_widget_hide(); > > With the paramter: > > w > > as the wrong type. (NULL) instead of (widget). > Please fix your program. > I think that EWL doesn't handle very well the void tabbars, but I have no problem with it... except when I destroy the last page and create another one exactly three times, that when I receive a "Segmentation fault" signal; this don't happen if I don't destroy the last page, no matter how much pages create and destroy, nor the sort of the pages. In addition, as you can imagine, I don't have calls to the functions ewl_attach_get or ewl_widget_hide in my code. With a few of gdb I found that the SF signal is raised in the function "ewl_widget_type_is" in the file "ewl_widget.c". In this function, the parameter "widget" is valid, but not his properties "inheritance" and "theme_path", I think that the signal is raised when, in the loop, access to "widget->inheritance" (but it's only a supposition). I don't post it in the tracker because I don't have the latest SVN build, that is because I use Enlightenment as my primary (and unique) window manager in this PC and now I have it with an almost-stable build (I build it from SVN), also I have done some bad builds'n'rollbacks, so I don't have the source code of my build (a stupid error, I know...) and don't know how in the hell provide you the exactly version of my build; so, I don't know if the bug is still present in the actual SVN and don't want full with garbage the bug tracker. If anyone can test this Ewl_Notebook bug with an updated build of EWL would be great; if want my code for creation and destroy pages say it to me and will send you. Or if anyone can say me how can I get the exactly version of my build and if I must post this in the tracker I'd be grateful. Sorry for my noob behavior, but this will be my first bug submited in a free software tracker, and don't want post invalid bugs, which I think must be very annoying for the developers. Thanks in advance. Terseus. ------------------------------------------------------------------------------ Open Source Business Conference (OSBC), March 24-25, 2009, San Francisco, CA -OSBC tackles the biggest issue in open source: Open Sourcing the Enterprise -Strategies to boost innovation and cut costs with open source participation -Receive a $600 discount off the registration fee with the source code: SFAD http://p.sf.net/sfu/XcvMzF8H _______________________________________________ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
