[Emacs-diffs] Changes to emacs/src/xdisp.c,v

[Stefan Monnier]

CVSROOT:        /sources/emacs
Module name:    emacs
Changes by:     Stefan Monnier <monnier>        08/06/05 03:57:10

Index: src/xdisp.c
===================================================================
RCS file: /sources/emacs/emacs/src/xdisp.c,v
retrieving revision 1.1216
retrieving revision 1.1217
diff -u -b -r1.1216 -r1.1217
--- src/xdisp.c 1 Jun 2008 05:04:23 -0000       1.1216
+++ src/xdisp.c 5 Jun 2008 03:57:09 -0000       1.1217
@@ -939,8 +939,9 @@
                                      struct display_pos *));
 static void reseat_to_string P_ ((struct it *, unsigned char *,
                                  Lisp_Object, int, int, int, int));
-static enum move_it_result move_it_in_display_line_to P_ ((struct it *,
-                                                          int, int, int));
+static enum move_it_result
+       move_it_in_display_line_to (struct it *, EMACS_INT, int,
+                                  enum move_operation_enum);
 void move_it_vertically_backward P_ ((struct it *, int));
 static void init_to_row_start P_ ((struct it *, struct window *,
                                   struct glyph_row *));
@@ -6630,9 +6631,9 @@
      display is on.  */
 
 static enum move_it_result
-move_it_in_display_line_to (it, to_charpos, to_x, op)
-     struct it *it;
-     int to_charpos, to_x, op;
+move_it_in_display_line_to (struct it *it,
+                           EMACS_INT to_charpos, int to_x,
+                           enum move_operation_enum op)
 {
   enum move_it_result result = MOVE_UNDEFINED;
   struct glyph_row *saved_glyph_row;
@@ -6892,6 +6893,15 @@
   return result;
 }
 
+/* For external use.  */
+void
+move_it_in_display_line (struct it *it,
+                        EMACS_INT to_charpos, int to_x,
+                        enum move_operation_enum op)
+{
+  move_it_in_display_line_to (it, to_charpos, to_x, op);
+}
+
 
 /* Move IT forward until it satisfies one or more of the criteria in
    TO_CHARPOS, TO_X, TO_Y, and TO_VPOS.