(U-0002195D): Add `ideographic-structure'; add `sound@ja/on'; add

[chise/xemacs-chise.git.1] / src / undo.c

diff --git a/src/undo.c b/src/undo.c
index dd9a443..f8d844e 100644 (file)
--- a/src/undo.c
+++ b/src/undo.c
@@ -46,7 +46,7 @@ Lisp_Object Qinhibit_read_only;
    which will be added to the list at the end of the command.
    This ensures we can't run out of space while trying to make
    an undo-boundary.  */
-Lisp_Object pending_boundary;
+static Lisp_Object pending_boundary;
 
 static void
 undo_boundary (struct buffer *b)
@@ -281,7 +281,7 @@ truncate_undo_list (Lisp_Object list, int minsize, int maxsize)
       && NILP (XCAR (next)))
     {
       /* Add in the space occupied by this element and its chain link.  */
-      size_so_far += sizeof (struct Lisp_Cons);
+      size_so_far += sizeof (Lisp_Cons);
 
       /* Advance to next element.  */
       prev = next;
@@ -294,12 +294,12 @@ truncate_undo_list (Lisp_Object list, int minsize, int maxsize)
       elt = XCAR (next);
 
       /* Add in the space occupied by this element and its chain link.  */
-      size_so_far += sizeof (struct Lisp_Cons);
+      size_so_far += sizeof (Lisp_Cons);
       if (CONSP (elt))
        {
-         size_so_far += sizeof (struct Lisp_Cons);
+         size_so_far += sizeof (Lisp_Cons);
          if (STRINGP (XCAR (elt)))
-           size_so_far += (sizeof (struct Lisp_String) - 1
+           size_so_far += (sizeof (Lisp_String) - 1
                            + XSTRING_LENGTH (XCAR (elt)));
        }
 
@@ -329,12 +329,12 @@ truncate_undo_list (Lisp_Object list, int minsize, int maxsize)
        }
 
       /* Add in the space occupied by this element and its chain link.  */
-      size_so_far += sizeof (struct Lisp_Cons);
+      size_so_far += sizeof (Lisp_Cons);
       if (CONSP (elt))
        {
-         size_so_far += sizeof (struct Lisp_Cons);
+         size_so_far += sizeof (Lisp_Cons);
          if (STRINGP (XCAR (elt)))
-           size_so_far += (sizeof (struct Lisp_String) - 1
+           size_so_far += (sizeof (Lisp_String) - 1
                             + XSTRING_LENGTH (XCAR (elt)));
        }
 
@@ -547,9 +547,16 @@ syms_of_undo (void)
 }
 
 void
-vars_of_undo (void)
+reinit_vars_of_undo (void)
 {
   inside_undo = 0;
+}
+
+void
+vars_of_undo (void)
+{
+  reinit_vars_of_undo ();
+
   pending_boundary = Qnil;
   staticpro (&pending_boundary);
   last_undo_buffer = Qnil;