Fix some compilation errors in nsfns.c

* nsfns.m: extern declare Vmenu_bar_mode, Vtool_bar_mode.
(ns_get_screen): Don't assign integer to f.
(Fx_display_color_cells): Declarations before statements.

2 files changed, 15 insertions, 3 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index f727dc73f1f..12af1e6908a 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,9 @@
+2010-06-29  Jan Djärv  <jan.h.d@swipnet.se>
+
+        * nsfns.m: extern declare Vmenu_bar_mode, Vtool_bar_mode.
+        (ns_get_screen): Don't assign integer to f.
+        (Fx_display_color_cells): Declarations before statements.
+
 2010-06-28  Jan Djärv  <jan.h.d@swipnet.se>
 
         * xfns.c (x_default_font_parameter): Remove got_from_system
diff --git a/src/nsfns.m b/src/nsfns.m
index d05fcf451e7..b52f839a078 100644
--- a/src/nsfns.m
+++ b/src/nsfns.m
@@ -83,6 +83,10 @@ extern Lisp_Object Qunsplittable, Qmenu_bar_lines, Qbuffer_predicate, Qtitle;
 extern Lisp_Object Qnone;
 extern Lisp_Object Vframe_title_format;
 
+/* The below are defined in frame.c.  */
+
+extern Lisp_Object Vmenu_bar_mode, Vtool_bar_mode;
+
 Lisp_Object Qbuffered;
 Lisp_Object Qfontsize;
 
@@ -224,7 +228,8 @@ ns_get_screen (Lisp_Object screen)
   else
     {
       struct ns_display_info *dpyinfo = terminal->display_info.ns;
-      f = (dpyinfo->x_focus_frame || dpyinfo->x_highlight_frame);
+      f = dpyinfo->x_focus_frame
+        ? dpyinfo->x_focus_frame : dpyinfo->x_highlight_frame;
     }
 
   return ((f && FRAME_NS_P (f)) ? [[FRAME_NS_VIEW (f) window] screen]
@@ -2381,9 +2386,10 @@ If omitted or nil, that stands for the selected frame's display.  */)
      (display)
      Lisp_Object display;
 {
+  struct ns_display_info *dpyinfo;
   check_ns ();
-  struct ns_display_info *dpyinfo = check_ns_display_info (display);
-
+  
+  dpyinfo = check_ns_display_info (display);
   /* We force 24+ bit depths to 24-bit to prevent an overflow.  */
   return make_number (1 << min (dpyinfo->n_planes, 24));
 }