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+------------------------------------------------------------------------------
+-- --
+-- GNAT RUN-TIME COMPONENTS --
+-- --
+-- G N A T . T I M E _ S T A M P --
+-- --
+-- B o d y --
+-- --
+-- Copyright (C) 2008-2009 Free Software Foundation, Inc. --
+-- --
+-- GNAT 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 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. --
+-- --
+-- 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/>. --
+-- --
+-- GNAT was originally developed by the GNAT team at New York University. --
+-- Extensive contributions were provided by Ada Core Technologies Inc. --
+-- --
+------------------------------------------------------------------------------
+
+with Interfaces.C; use Interfaces.C;
+
+package body GNAT.Time_Stamp is
+
+ subtype time_stamp is char_array (0 .. 22);
+ type time_stamp_ptr is access all time_stamp;
+ -- The desired ISO 8601 string format has exactly 22 characters. We add
+ -- one additional character for '\0'. The indexing starts from zero to
+ -- accommodate the C layout.
+
+ procedure gnat_current_time_string (Value : time_stamp_ptr);
+ pragma Import (C, gnat_current_time_string, "__gnat_current_time_string");
+
+ ------------------
+ -- Current_Time --
+ ------------------
+
+ function Current_Time return String is
+ Result : aliased time_stamp;
+
+ begin
+ gnat_current_time_string (Result'Unchecked_Access);
+ Result (22) := nul;
+
+ return To_Ada (Result);
+ end Current_Time;
+
+end GNAT.Time_Stamp;