(x_set_cursor_type): Set cursor_width field.

Handle args of form (bar . WIDTH).

diff --git a/src/xfns.c b/src/xfns.c
index 993194283f70a4303fbf46985b1c8d1d3c153ae3..c62bdd4a090f56725f71b9d2e96a6850bae4def4 100644 (file)
--- a/src/xfns.c
+++ b/src/xfns.c
@@ -1305,19 +1305,21 @@ x_set_cursor_type (f, arg, oldval)
      Lisp_Object arg, oldval;
 {
   if (EQ (arg, Qbar))
-    FRAME_DESIRED_CURSOR (f) = bar_cursor;
-  else
-#if 0
-    if (EQ (arg, Qbox))
-#endif
-      FRAME_DESIRED_CURSOR (f) = filled_box_cursor;
-  /* Error messages commented out because people have trouble fixing
-     .Xdefaults with Emacs, when it has something bad in it.  */
-#if 0
+    {
+      FRAME_DESIRED_CURSOR (f) = bar_cursor;
+      f->display.x->cursor_width = 2;
+    }
+  else if (CONSP (arg) && EQ (XCONS (arg)->car, Qbar)
+          && INTEGERP (XCONS (arg)->cdr))
+    {
+      FRAME_DESIRED_CURSOR (f) = bar_cursor;
+      f->display.x->cursor_width = XINT (XCONS (arg)->cdr);
+    }
   else
-    error
-      ("the `cursor-type' frame parameter should be either `bar' or `box'");
-#endif
+    /* Treat anything unknown as "box cursor".
+       It was bad to signal an error; people have trouble fixing
+       .Xdefaults with Emacs, when it has something bad in it.  */
+    FRAME_DESIRED_CURSOR (f) = filled_box_cursor;
 
   /* Make sure the cursor gets redrawn.  This is overkill, but how
      often do people change cursor types?  */