Move includes after include guards

From-SVN: r154343

libgfortran/ChangeLog

+2009-11-19  Janne Blomqvist  <jb@gcc.gnu.org>
+
+	* io/fbuf.h: Move includes after include guard.
+	* io/format.h: Likewise.
+	* io/unix.h: Likewise.
+
 2009-11-18  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 
 	PR libgfortran/42090

libgfortran/io/fbuf.h

@@ -23,11 +23,11 @@ a copy of the GCC Runtime Library Exception along with this program;
 see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
 <http://www.gnu.org/licenses/>.  */
 
-#include "io.h"
-
 #ifndef GFOR_FBUF_H
 #define GFOR_FBUF_H
 
+#include "io.h"
+
 
 /* Formatting buffer. This is a temporary scratch buffer used by
    formatted read and writes.  After every formatted I/O statement,

libgfortran/io/format.h

@@ -23,11 +23,12 @@ a copy of the GCC Runtime Library Exception along with this program;
 see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
 <http://www.gnu.org/licenses/>.  */
 
-#include "io.h"
-
 #ifndef GFOR_FORMAT_H
 #define GFOR_FORMAT_H
 
+#include "io.h"
+
+
 /* Format tokens.  Only about half of these can be stored in the
    format nodes.  */
 

libgfortran/io/unix.h

@@ -23,11 +23,12 @@ a copy of the GCC Runtime Library Exception along with this program;
 see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
 <http://www.gnu.org/licenses/>.  */
 
-#include "io.h"
-
 #ifndef GFOR_UNIX_H
 #define GFOR_UNIX_H
 
+#include "io.h"
+
+
 struct stream
 {
   ssize_t (*read) (struct stream *, void *, ssize_t);