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* xeinfo.adb: Don't look for revision numbers. * xnmake.adb: Likewise. * xsinfo.adb: Likewise. * xsnames.adb: Likewise. * xtreeprs.adb: Likewise. From-SVN: r50768
58 lines
3.2 KiB
Ada
58 lines
3.2 KiB
Ada
------------------------------------------------------------------------------
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-- --
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-- GNU ADA RUN-TIME LIBRARY (GNARL) COMPONENTS --
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-- --
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-- SYSTEM.TASKING.ASYNC_DELAYS.ENQUEUE_CALENDAR --
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-- --
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-- B o d y --
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-- --
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-- --
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-- Copyright (C) 1998-2001 Free Software Foundation, Inc. --
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-- --
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-- GNARL is free software; you can redistribute it and/or modify it under --
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-- terms of the GNU General Public License as published by the Free Soft- --
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-- ware Foundation; either version 2, or (at your option) any later ver- --
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-- sion. GNARL is distributed in the hope that it will be useful, but WITH- --
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-- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
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-- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License --
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-- for more details. You should have received a copy of the GNU General --
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-- Public License distributed with GNARL; see file COPYING. If not, write --
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-- to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, --
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-- MA 02111-1307, USA. --
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-- --
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-- As a special exception, if other files instantiate generics from this --
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-- unit, or you link this unit with other files to produce an executable, --
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-- this unit does not by itself cause the resulting executable to be --
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-- covered by the GNU General Public License. This exception does not --
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-- however invalidate any other reasons why the executable file might be --
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-- covered by the GNU Public License. --
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-- --
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-- GNARL was developed by the GNARL team at Florida State University. It is --
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-- now maintained by Ada Core Technologies Inc. in cooperation with Florida --
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-- State University (http://www.gnat.com). --
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-- --
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------------------------------------------------------------------------------
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with Ada.Calendar.Delays;
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with System.Task_Primitives.Operations;
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with System.Tasking.Initialization;
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function System.Tasking.Async_Delays.Enqueue_Calendar
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(T : Ada.Calendar.Time;
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D : Delay_Block_Access)
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return Boolean
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is
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use type Ada.Calendar.Time;
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begin
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if T <= Ada.Calendar.Clock then
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D.Timed_Out := True;
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System.Task_Primitives.Operations.Yield;
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return False;
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end if;
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System.Tasking.Initialization.Defer_Abort
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(System.Task_Primitives.Operations.Self);
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Time_Enqueue (Ada.Calendar.Delays.To_Duration (T), D);
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return True;
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end System.Tasking.Async_Delays.Enqueue_Calendar;
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