2009-08-17 Thomas Quinot <quinot@adacore.com>

[pf3gnuchains/gcc-fork.git] / gcc / ada / s-osinte-lynxos-3.adb

diff --git a/gcc/ada/s-osinte-lynxos-3.adb b/gcc/ada/s-osinte-lynxos-3.adb
index 7c89e9e..0a4a3de 100644 (file)
--- a/gcc/ada/s-osinte-lynxos-3.adb
+++ b/gcc/ada/s-osinte-lynxos-3.adb
@@ -6,25 +6,23 @@
 --                                                                          --
 --                                  B o d y                                 --
 --                                                                          --
---          Copyright (C) 1999-2006, Free Software Foundation, Inc.         --
+--          Copyright (C) 1999-2009, Free Software Foundation, Inc.         --
 --                                                                          --
 -- GNARL is free software; you can  redistribute it  and/or modify it under --
 -- terms of the  GNU General Public License as published  by the Free Soft- --
--- ware  Foundation;  either version 2,  or (at your option) any later ver- --
--- sion. GNARL is distributed in the hope that it will be useful, but WITH- --
+-- ware  Foundation;  either version 3,  or (at your option) any later ver- --
+-- sion.  GNAT is distributed in the hope that it will be useful, but WITH- --
 -- OUT ANY WARRANTY;  without even the  implied warranty of MERCHANTABILITY --
--- or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License --
--- for  more details.  You should have  received  a copy of the GNU General --
--- Public License  distributed with GNARL; see file COPYING.  If not, write --
--- to  the  Free Software Foundation,  51  Franklin  Street,  Fifth  Floor, --
--- Boston, MA 02110-1301, USA.                                              --
+-- or FITNESS FOR A PARTICULAR PURPOSE.                                     --
 --                                                                          --
--- As a special exception,  if other files  instantiate  generics from this --
--- unit, or you link  this unit with other files  to produce an executable, --
--- this  unit  does not  by itself cause  the resulting  executable  to  be --
--- covered  by the  GNU  General  Public  License.  This exception does not --
--- however invalidate  any other reasons why  the executable file  might be --
--- covered by the  GNU Public License.                                      --
+-- As a special exception 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/>.                                          --
 --                                                                          --
 -- GNARL was developed by the GNARL team at Florida State University.       --
 -- Extensive contributions were provided by Ada Core Technologies, Inc.     --
@@ -73,11 +71,6 @@ package body System.OS_Interface is
       return Duration (TS.tv_sec) + Duration (TS.tv_nsec) / 10#1#E9;
    end To_Duration;
 
-   function To_Duration (TV : struct_timeval) return Duration is
-   begin
-      return Duration (TV.tv_sec) + Duration (TV.tv_usec) / 10#1#E6;
-   end To_Duration;
-
    ------------------------
    -- To_Target_Priority --
    ------------------------
@@ -113,30 +106,6 @@ package body System.OS_Interface is
         tv_nsec => long (Long_Long_Integer (F * 10#1#E9)));
    end To_Timespec;
 
-   ----------------
-   -- To_Timeval --
-   ----------------
-
-   function To_Timeval (D : Duration) return struct_timeval is
-      S : time_t;
-      F : Duration;
-
-   begin
-      S := time_t (Long_Long_Integer (D));
-      F := D - Duration (S);
-
-      --  If F has negative value due to a round-up, adjust for positive F
-      --  value.
-
-      if F < 0.0 then
-         S := S - 1;
-         F := F + 1.0;
-      end if;
-
-      return struct_timeval'(tv_sec => S,
-        tv_usec => time_t (Long_Long_Integer (F * 10#1#E6)));
-   end To_Timeval;
-
    -------------------------
    -- POSIX.1c  Section 3 --
    -------------------------
@@ -167,7 +136,7 @@ package body System.OS_Interface is
    --------------------------
 
    --  For all the following functions, LynxOS threads has the POSIX Draft 4
-   --  begavior; it sets errno but the standard Posix requires it to be
+   --  behavior; it sets errno but the standard Posix requires it to be
    --  returned.
 
    function pthread_mutexattr_init