GException braindump

void fonction_bidon (gpointer data){  g_exception_try (GNOME_TYPE_FOO_EXCEPTION, fonction_bidon_catch_exception_foo,                   NULL,                   fonction_bidon_finally);  fonction_qui_throw (data);}void fonction_qui_throw (gpointer data){  if (data == NULL) {    g_exception_throw (gnome_foo_exception_new (GNOME_TYPE_FOO_EXCEPTION_ERROR, "Pas bien !"); } g_debug ("lol");}void fonction_bidon_catch_foo_exception (GException e, gpointer data){  g_debug ("zut");}void fonction_bidon_finally (gpointer data){  g_debug ("kikoo");}