Re: That was a long night ...

[Philip Van Hoof <spam pvanhoof be>]

On Mon, 2007-05-21 at 13:44 +0200, Sergio Villar Senin wrote:
> Philip Van Hoof wrote:
> > But I think tny_folder_copy actually works now. The model seems to be
> > getting updated too.
> > 
> > Although it's not not-complex :-\
> > 
> > I also tested some error situations and hardened the implementation
> > against all sorts of abnormalities a little bit.
> > 
> > It can use a couple of reviews, though.
> > 
> I think there is something wrong because I get a SIGSEV when trying to
> refresh a folder after using the async version in a situation where I
> know that the folder move is not possible. I got nothing with the sync
> version in the same situation.
> 
> The error returned by tinymail to the callback of the folder copy is
> (gdb) print (*err)->message
> $1 = (
>     gchar *) 0x8232600 "You should not use this operation with del=TRUE
> while the folder is still in use. There are still 3 users of this
> folder. This problem indicates a bug in the software."
> 
> I know that this problem exist in my software, and that I should fix it,
> but maybe tinymail is doing something else wrong because see what gdb
> says when trying to refresh a folder after the failed copy operation (as
> you can see I'm cleaning the old model of a header view widget setting a
> NULL one)


This is expected behaviour if you'd ignore the error. Although it
shouldn't have continued (and therefore shouldn't the error occur while
finalising normally afterwards).



> #0  0xb7de5993 in camel_message_info_free (o=0x81def80) at
> camel-folder-summary.c:3153
> #1  0xb7e225b8 in tny_camel_header_finalize (object=0x821eb78) at
> tny-camel-header.c:295
> #2  0xb7040b61 in g_object_unref () from /usr/lib/libgobject-2.0.so.0
> #3  0xb6faf4aa in g_ptr_array_foreach () from /usr/lib/libglib-2.0.so.0
> #4  0xb7c457c2 in tny_gtk_header_list_model_finalize (object=0x81e7ae0)
> at tny-gtk-header-list-model.c:817
> #5  0xb7040b61 in g_object_unref () from /usr/lib/libgobject-2.0.so.0
> #6  0xb7886c44 in gtk_tree_model_sort_set_model
> (tree_model_sort=0x81d9ed0, child_model=0x0) at gtktreemodelsort.c:1877
> #7  0xb7886df3 in gtk_tree_model_sort_finalize (object=0x81d9ed0) at
> gtktreemodelsort.c:345
> #8  0xb7040b61 in g_object_unref () from /usr/lib/libgobject-2.0.so.0
> #9  0xb78a9105 in IA__gtk_tree_view_set_model (tree_view=0x81a2018,
> model=0x0) at gtktreeview.c:11183
> 
> Br
> _______________________________________________
> tinymail-devel-list mailing list
> tinymail-devel-list gnome org
> http://mail.gnome.org/mailman/listinfo/tinymail-devel-list
-- 
Philip Van Hoof, software developer
home: me at pvanhoof dot be 
gnome: pvanhoof at gnome dot org 
http://www.pvanhoof.be/blog