(* Storage.mod provides access to the dynamic Storage handler.

Copyright (C) 2001-2023 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.

This file is part of GNU Modula-2.

GNU Modula-2 is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.

GNU Modula-2 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
General Public License for more details.

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/>.  *)

IMPLEMENTATION MODULE Storage ;


IMPORT SysStorage ;


PROCEDURE ALLOCATE (VAR a: ADDRESS ; Size: CARDINAL) ;
BEGIN
   SysStorage.ALLOCATE (a, Size)
END ALLOCATE ;


PROCEDURE DEALLOCATE (VAR a: ADDRESS; Size: CARDINAL);
BEGIN
   SysStorage.DEALLOCATE (a, Size)
END DEALLOCATE ;


PROCEDURE REALLOCATE (VAR a: ADDRESS; Size: CARDINAL);
BEGIN
   SysStorage.REALLOCATE (a, Size)
END REALLOCATE ;


PROCEDURE Available (Size: CARDINAL) : BOOLEAN;
BEGIN
   RETURN SysStorage.Available (Size)
END Available ;


END Storage.