(math-read-token): Read complement signed numbers.

[gnu-emacs] / src / frame.h

diff --git a/src/frame.h b/src/frame.h
index fa22b2c875d444b3289d881abace08590c29a041..9fc326b6f1a25c2b1cf8382ee9b55751ab856a32 100644 (file)
--- a/src/frame.h
+++ b/src/frame.h
@@ -1,6 +1,6 @@
 /* Define frame-object for GNU Emacs.
    Copyright (C) 1993, 1994, 1999, 2000, 2001, 2002, 2003, 2004,
-                 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+                 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
@@ -75,12 +75,12 @@ enum text_cursor_kinds
 
 enum fullscreen_type
 {
-  /* Values used as a bit mask, BOTH == WIDTH | HEIGHT.  */
-  FULLSCREEN_NONE       = 0,
-  FULLSCREEN_WIDTH      = 1,
-  FULLSCREEN_HEIGHT     = 2,
-  FULLSCREEN_BOTH       = 3,
-  FULLSCREEN_WAIT       = 4
+  FULLSCREEN_NONE,
+  FULLSCREEN_WIDTH     = 0x001,
+  FULLSCREEN_HEIGHT    = 0x002,
+  FULLSCREEN_BOTH      = 0x003,
+  FULLSCREEN_MAXIMIZED = 0x013,
+  FULLSCREEN_WAIT      = 0x100
 };
 
 
@@ -440,6 +440,9 @@ struct frame
      since the last time we checked.  */
   unsigned char mouse_moved :1;
 
+  /* Nonzero means that the pointer is invisible. */
+  unsigned char pointer_invisible :1;
+
   /* If can_have_scroll_bars is non-zero, this is non-zero if we should
      actually display them on this frame.  */
   enum vertical_scroll_bar_type vertical_scroll_bar_type;
@@ -482,7 +485,8 @@ struct frame
 
   /* frame opacity
      alpha[0]: alpha transparency of the active frame
-     alpha[1]: alpha transparency of inactive frames   */
+     alpha[1]: alpha transparency of inactive frames
+     Negative values mean not to change alpha.  */
   double alpha[2];
 
   /* Exponent for gamma correction of colors.  1/(VIEWING_GAMMA *
@@ -829,6 +833,8 @@ extern struct frame *make_frame_without_minibuffer P_ ((Lisp_Object,
                                                        Lisp_Object));
 #endif /* HAVE_WINDOW_SYSTEM */
 extern int other_visible_frames P_ ((struct frame *));
+extern void frame_make_pointer_invisible P_ ((void));
+extern void frame_make_pointer_visible P_ ((void));
 
 extern Lisp_Object Vframe_list;
 extern Lisp_Object Vdefault_frame_alist;
@@ -1037,6 +1043,8 @@ extern Lisp_Object Qscreen_gamma;
 extern Lisp_Object Qline_spacing;
 extern Lisp_Object Qwait_for_wm;
 extern Lisp_Object Qfullscreen;
+extern Lisp_Object Qfullwidth, Qfullheight, Qfullboth, Qmaximized;
+extern Lisp_Object Qsticky;
 extern Lisp_Object Qfont_backend;
 extern Lisp_Object Qalpha;
 
@@ -1107,13 +1115,14 @@ extern Lisp_Object Vframe_alpha_lower_limit;
 extern void x_set_alpha P_ ((struct frame *, Lisp_Object, Lisp_Object));
 
 extern void validate_x_resource_name P_ ((void));
-
+                                           
 extern Lisp_Object display_x_get_resource (Display_Info *,
                                           Lisp_Object attribute,
                                           Lisp_Object class,
                                           Lisp_Object component,
                                           Lisp_Object subclass);
 
+extern Lisp_Object delete_frame P_ ((Lisp_Object, Lisp_Object));
 
 #endif /* HAVE_WINDOW_SYSTEM */