[Emacs-diffs] Changes to emacs/src/dispextern.h

[Kim F. Storm]

Index: emacs/src/dispextern.h
diff -c emacs/src/dispextern.h:1.151 emacs/src/dispextern.h:1.152
*** emacs/src/dispextern.h:1.151        Mon Mar 24 14:59:08 2003
--- emacs/src/dispextern.h      Mon Mar 31 15:33:14 2003
***************
*** 2195,2205 ****
--- 2195,2213 ----
  };
  
  
+ /* Handlers for setting frame parameters.  */
+ 
+ typedef void (*frame_parm_handler) P_ ((struct frame *, Lisp_Object, 
Lisp_Object));
+ 
+ 
  /* Structure holding system-dependent interface functions needed
     for window-based redisplay.  */
  
  struct redisplay_interface
  {
+   /* Handlers for setting frame parameters.  */
+   frame_parm_handler *frame_parm_handlers;
+ 
    /* Produce glyphs/get display metrics for the display element IT is
       loaded with.  */
    void (*produce_glyphs) P_ ((struct it *it));
***************
*** 2886,2890 ****
--- 2894,2929 ----
                                                  char *, char *, int));
  void scrolling_1 P_ ((struct frame *, int, int, int, int *, int *, int *,
                      int *, int));
+ 
+ /* Defined in frame.c */
+ 
+ #ifdef HAVE_WINDOW_SYSTEM
+ 
+ /* Types we might convert a resource string into.  */
+ enum resource_types
+ {
+   RES_TYPE_NUMBER,
+   RES_TYPE_FLOAT,
+   RES_TYPE_BOOLEAN,
+   RES_TYPE_STRING,
+   RES_TYPE_SYMBOL
+ };
+ 
+ extern Lisp_Object x_get_arg P_ ((Display_Info *, Lisp_Object,
+                                 Lisp_Object, char *, char *class,
+                                 enum resource_types));
+ extern Lisp_Object x_frame_get_arg P_ ((struct frame *, Lisp_Object,
+                                       Lisp_Object, char *, char *,
+                                       enum resource_types));
+ extern Lisp_Object x_frame_get_and_record_arg P_ ((
+                                       struct frame *, Lisp_Object,
+                                       Lisp_Object, char *, char *,
+                                       enum resource_types));
+ extern Lisp_Object x_default_parameter P_ ((struct frame *, Lisp_Object,
+                                           Lisp_Object, Lisp_Object,
+                                           char *, char *,
+                                           enum resource_types));
+ 
+ #endif /* HAVE_WINDOW_SYSTEM */
  
  #endif /* not DISPEXTERN_H_INCLUDED */