Returns a directory in which GTK+ looks for theme engines. For full information about the search for theme engines, see the docs for GTK_PATH in [Running GTK+ Applications][gtk-running].
the directory. (Must be freed with g_free())
Deprecated: Use gtk.CssProvider instead.
Returns a directory in which GTK+ looks for theme engines. For full information about the search for theme engines, see the docs for GTK_PATH in [Running GTK+ Applications][gtk-running].