bt0               259 src/learn.c        WButton *bt0, *bt1;
bt0               335 src/learn.c        bt0 = button_new (dlg_height - 3, 1, B_ENTER, DEFPUSH_BUTTON, b0, NULL);
bt0               338 src/learn.c        const int bw0 = button_get_width (bt0);
bt0               344 src/learn.c        WIDGET (bt0)->rect.x = bx0;
bt0               347 src/learn.c        group_add_widget (g, bt0);