Returns the GdkWindow which contains the entry's icon at
icon_pos. This function is useful when drawing something to the
entry in an expose-event callback because it enables the callback
to distinguish between the text window and entry's icon windows.
See also gtk_entry_get_text_window().
Note that GTK+ 3 does not have this function anymore; it has
been replaced by gtk_entry_get_icon_area().
Since 2.20
Returns the GdkWindow which contains the entry's icon at icon_pos. This function is useful when drawing something to the entry in an expose-event callback because it enables the callback to distinguish between the text window and entry's icon windows. See also gtk_entry_get_text_window(). Note that GTK+ 3 does not have this function anymore; it has been replaced by gtk_entry_get_icon_area(). Since 2.20