anchor.diff:  (defcfun "webkit_web_view_move_cursor" :void
     (web-view webkit-web-view)
     (step gtk-movement-step)
  -  (count gint))
  +  (count :int))
   
   (defcfun "webkit_web_view_get_load_status" webkit-load-status
     (web-view webkit-web-view))
   
  -(defcfun "webkit_web_view_get_progress" gdouble
  +(defcfun "webkit_web_view_get_progress" :double
     (web-view webkit-web-view))
   
   (defcfun "webkit_web_view_undo" :void
     (web-view webkit-web-view))
   
  -(defcfun "webkit_web_view_can_undo" gboolean
  +(defcfun "webkit_web_view_can_undo" :boolean
     (web-view webkit-web-view))
   
   (defcfun "webkit_web_view_redo" :void
     (web-view webkit-web-view))
   
  -(defcfun "webkit_web_view_can_redo" gboolean
  +(defcfun "webkit_web_view_can_redo" :boolean
     (web-view webkit-web-view))
   
   (defcfun "webkit_web_view_set_view_source_mode" :void
     (web-view webkit-web-view)
  -  (view-source-mode gboolean))
  -
  -(defcfun "webkit_web_view_get_view_source_mode" gboolean
  +  (view-source-mode :boolean))
  +
  +(defcfun "webkit_web_view_get_view_source_mode" :boolean
     (web-view webkit-web-view))
   
   (defcfun "webkit_web_view_get_hit_test_result" webkit-hit-test-result
  
positive.code: (defcfun "webkit_web_view_zoom_out" :void
    (web-view webkit-web-view))
  
  (defcfun "webkit_web_view_get_full_content_zoom" gboolean
    (web-view webkit-web-view))
  
  (defcfun "webkit_web_view_set_full_content_zoom" :void
    (web-view webkit-web-view)
    (full-content-zoom gboolean))
  
  (defcfun "webkit_get_default_session" soup-session)
  
  
negative.code: ;;; ^L
  ;;; webkitversion.h
  
  (defcfun "webkit_major_version" :uint)
  (defcfun "webkit_minor_version" :uint)
  (defcfun "webkit_micro_version" :uint)
  
  (defcfun "webkit_check_version" :boolean
    (major :uint)
    (minor :uint)
    (micro :uint))
  
  ;;; ^L
  ;;; webkitwebview.h
  