| ------------------------------------------------------------------------------ |
| -- -- |
| -- GNAT RUN-TIME COMPONENTS -- |
| -- -- |
| -- G N A T . T I M E _ S T A M P -- |
| -- -- |
| -- B o d y -- |
| -- -- |
| -- Copyright (C) 2008-2022, 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; |