Am Samstag, den 25.10.2014, 11:40 +0200 schrieb Joël Krähemann: > Am Samstag, den 25.10.2014, 11:07 +0200 schrieb Joël Krähemann: > > Am Freitag, den 24.10.2014, 23:16 +0200 schrieb Marcus Karlsson: > > > On Fri, Oct 24, 2014 at 04:02:01PM +0200, Joël Krähemann wrote: > > > > Hi > > > > > > Hi. > > > > > > > Gtk+-2.0 leaks memory, please take a look at: http://ags.sourceforge.net > > > > > > > > Is Gtk+-2.0 still maintained? > > > > > > Yes it is. The latest point release happened just two weeks ago. > > > > > > > Or is migrating to Gtk+-3.0 the only choice? Or may someone could > > > > explain me what's wrong about: > > > > > > > > AgsAudioLoop *audio_loop; > > > > AgsGuiThread *gui_thread; > > > > > > > > auto void ags_gui_thread_do_gtk_iteration(); > > > > > > > > void ags_gui_thread_do_gtk_iteration(){ > > > > if(!g_main_context_acquire(main_context)){ > > > > gboolean got_ownership = FALSE; > > > > > > > > while(!got_ownership){ > > > > got_ownership = g_main_context_wait(main_context, > > > > &(gui_thread->cond), > > > > &(gui_thread->mutex)); > > > > } > > > > } > > > > > > > > /* */ > > > > gdk_threads_enter(); > > > > gdk_threads_leave(); > > > > > > > > g_main_context_iteration(main_context, FALSE); > > > > g_main_context_release(main_context); > > > > } > > > > > > > > gui_thread = AGS_GUI_THREAD(thread); > > > > > > > > /* */ > > > > main_context = g_main_context_default(); > > > > > > > > ags_gui_thread_do_gtk_iteration(); > > > > > > Can you explain what the problem is and why you think that GTK+ leaks > > > memory? It's not apparent from the code snippet alone what you're having > > > problem with. > > > > > > Marcus > > > > Hi, the problematic part of my application is probably there's no > > GMainLoop ... > > How ever recent subversion tree uses GMainLoop and AgsGuiThread has a > > GThread. > > > > But I get the following errors: > > > > Gdk:ERROR:/tmp/buildd/gtk > > +2.0-2.24.10/gdk/gdkregion-generic.c:1306:miSubtractNonO1: assertion > > failed: (y1<y2) > > > > or > > > > Gdk:ERROR:/tmp/buildd/gtk > > +2.0-2.24.10/gdk/gdkregion-generic.c:1189:miUnionO: assertion failed: > > (pNextRect[-1].x1<pNextRect[-1].x2) > > > > or something like: > > > > *** glibc detected *** ./ags: invalid fastbin entry (free): > > 0x0000000002872350 *** > > ======= Backtrace: ========= > > /lib/x86_64-linux-gnu/libc.so.6(+0x76a16)[0x7f230b3e5a16] > > /lib/x86_64-linux-gnu/libc.so.6(cfree+0x6c)[0x7f230b3ea7bc] > > /usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0(gdk_region_destroy > > +0x1b)[0x7f230cfdac5b] > > /usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0(+0x3f9b8)[0x7f230cfe49b8] > > /usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0(+0x3fc83)[0x7f230cfe4c83] > > /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0(+0xccf99)[0x7f230d324f99] > > /usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0(+0x20327)[0x7f230cfc5327] > > /lib/x86_64-linux-gnu/libglib-2.0.so.0(g_main_context_dispatch > > +0x135)[0x7f230e408355] > > /lib/x86_64-linux-gnu/libglib-2.0.so.0(+0x4a688)[0x7f230e408688] > > /lib/x86_64-linux-gnu/libglib-2.0.so.0(g_main_loop_run > > +0x72)[0x7f230e408a82] > > /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0(+0x118db)[0x7f230e92e8db] > > /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0(g_signal_emit_valist > > +0x6f6)[0x7f230e947006] > > /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0(g_signal_emit > > +0x82)[0x7f230e947852] > > ./ags(ags_thread_start+0x86)[0x4dfac6] > > /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0(+0x119a7)[0x7f230e92e9a7] > > /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0(g_signal_emit_valist > > +0x6f6)[0x7f230e947006] > > /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0(g_signal_emit > > +0x82)[0x7f230e947852] > > ./ags(ags_thread_start+0x86)[0x4dfac6] > > ./ags(main+0x396)[0x44ea56] > > /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xfd)[0x7f230b38dead] > > ./ags[0x44eca9] > > > > > > regards > > Joël > > > > > > Someone implementing g_main_context_get_owner() would be great. >
No need for it ... I'm just freeing stack pointer of AgsReturnableThread further there was a leak while calculating ags-peak. For now all was fixed but you may experience GNU/Linux hanging up. _______________________________________________ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org https://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
