Daily bump.

[pf3gnuchains/gcc-fork.git] / libgfortran / intrinsics / umask.c

diff --git a/libgfortran/intrinsics/umask.c b/libgfortran/intrinsics/umask.c
index cf41451..d939e5d 100644 (file)
--- a/libgfortran/intrinsics/umask.c
+++ b/libgfortran/intrinsics/umask.c
@@ -1,75 +1,90 @@
 /* Implementation of the UMASK intrinsic.
-   Copyright (C) 2004 Free Software Foundation, Inc.
+   Copyright (C) 2004, 2007, 2009, 2011 Free Software Foundation, Inc.
    Contributed by Steven G. Kargl <kargls@comcast.net>.
 
-This file is part of the GNU Fortran 95 runtime library (libgfortran).
+This file is part of the GNU Fortran runtime library (libgfortran).
 
 Libgfortran is free software; you can redistribute it and/or
-modify it under the terms of the GNU Lesser General Public
+modify it under the terms of the GNU General Public
 License as published by the Free Software Foundation; either
-version 2.1 of the License, or (at your option) any later version.
+version 3 of the License, or (at your option) any later version.
 
 Libgfortran is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU Lesser General Public License for more details.
+GNU General Public License for more details.
 
-You should have received a copy of the GNU Lesser General Public
-License along with libgfor; see the file COPYING.LIB.  If not,
-write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
+Under Section 7 of GPL version 3, you are granted additional
+permissions described in the GCC Runtime Library Exception, version
+3.1, as published by the Free Software Foundation.
 
+You should have received a copy of the GNU General Public License and
+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 "config.h"
-#include "libgfortran.h"
 
-#ifdef HAVE_STDLIB_H
+#include "libgfortran.h"
 #include <stdlib.h>
-#endif
 
 #ifdef HAVE_SYS_STAT_H
 #include <sys/stat.h>
 #endif
 
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+
+
 /* SUBROUTINE UMASK(MASK, OLD)
    INTEGER, INTENT(IN) :: MASK
    INTEGER, INTENT(OUT), OPTIONAL :: OLD  */
 
+extern void umask_i4_sub (GFC_INTEGER_4 *, GFC_INTEGER_4 *);
+iexport_proto(umask_i4_sub);
+
 void
-prefix(umask_i4_sub) (GFC_INTEGER_4 * mask, GFC_INTEGER_4 * old)
+umask_i4_sub (GFC_INTEGER_4 *mask, GFC_INTEGER_4 *old)
 {
-  mode_t val;
-
-  val = umask((mode_t) *mask);
+  mode_t val = umask((mode_t) *mask);
   if (old != NULL)
     *old = (GFC_INTEGER_4) val;
 }
+iexport(umask_i4_sub);
+
+extern void umask_i8_sub (GFC_INTEGER_8 *, GFC_INTEGER_8 *);
+iexport_proto(umask_i8_sub);
 
 void
-prefix(umask_i8_sub) (GFC_INTEGER_8 * mask, GFC_INTEGER_8 * old)
+umask_i8_sub (GFC_INTEGER_8 *mask, GFC_INTEGER_8 *old)
 {
-  mode_t val;
-
-  val = umask((mode_t) *mask);
+  mode_t val = umask((mode_t) *mask);
   if (old != NULL)
     *old = (GFC_INTEGER_8) val;
 }
+iexport(umask_i8_sub);
 
 /* INTEGER FUNCTION UMASK(MASK)
    INTEGER, INTENT(IN) :: MASK  */
 
+extern GFC_INTEGER_4 umask_i4 (GFC_INTEGER_4 *);
+export_proto(umask_i4);
+
 GFC_INTEGER_4
-prefix(umask) (GFC_INTEGER_4 * mask)
+umask_i4 (GFC_INTEGER_4 *mask)
 {
   GFC_INTEGER_4 old;
-  prefix(umask_i4_sub) (mask, &old);
+  umask_i4_sub (mask, &old);
   return old;
 }
 
+extern GFC_INTEGER_8 umask_i8 (GFC_INTEGER_8 *);
+export_proto(umask_i8);
+
 GFC_INTEGER_8
-prefix(umask_i8) (GFC_INTEGER_8 * mask)
+umask_i8 (GFC_INTEGER_8 *mask)
 {
   GFC_INTEGER_8 old;
-  prefix(umask_i8_sub) (mask, &old);
+  umask_i8_sub (mask, &old);
   return old;
 }