Add fullscreen_hook.

[gnu-emacs] / src / blockinput.h

diff --git a/src/blockinput.h b/src/blockinput.h
index 74ef7603f4020005b8f22c03b9d521fa216f4645..78dce69fe1f3b6868a6f56bb9170c09eff3e483f 100644 (file)
--- a/src/blockinput.h
+++ b/src/blockinput.h
@@ -1,5 +1,6 @@
 /* blockinput.h - interface to blocking complicated interrupt-driven input.
-   Copyright (C) 1989, 1993, 2004 Free Software Foundation, Inc.
+   Copyright (C) 1989, 1993, 2002, 2003, 2004,
+                 2005, 2006 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
@@ -15,8 +16,8 @@ GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public License
 along with GNU Emacs; see the file COPYING.  If not, write to
-the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
+the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+Boston, MA 02110-1301, USA.  */
 
 #ifndef EMACS_BLOCKINPUT_H
 #define EMACS_BLOCKINPUT_H
@@ -98,12 +99,12 @@ extern int pending_atimers;
    and also reinvoke any pending signal.  */
 
 #define TOTALLY_UNBLOCK_INPUT                  \
-  if (interrupt_input_blocked != 0)            \
+  do if (interrupt_input_blocked != 0)         \
     {                                          \
       interrupt_input_blocked = 1;             \
       UNBLOCK_INPUT;                           \
     }                                          \
-  else
+  while (0)
 
 /* Undo any number of BLOCK_INPUT calls down to level LEVEL,
    and also (if the level is now 0) reinvoke any pending signal.  */