Don't open/close the file, just check for existence with g_file_test().

Don't open/close the file, just check for existence with g_file_test().

Thu Mar  4 16:54:30 2004  Owen Taylor  <otaylor@redhat.com>

        * gtk/gtkrc.c (gtk_rc_check_pixmap_dir): Don't
        open/close the file, just check for existence
        with g_file_test(). This is considerably cheaper,
        and lack-of-permissions for pixmap dirs is
        pathological.

Wed Mar  3 17:53:21 2004  Owen Taylor  <otaylor@redhat.com>

        * gtk/gtksocket.c (gtk_socket_class_init): Overide
        show_all/hide_all to be gtk_widget_show/gtk_widget_hide,
        since we don't want to propagate to the in-process
        plug, if any. (#122949, Michael Meeks)