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(* mcStream.def provides an interface to create a file from fragments.
Copyright (C) 2015-2025 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius@glam.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.
You should have received a copy of the GNU General Public License
along with GNU Modula-2; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. *)
DEFINITION MODULE mcStream ;
FROM FIO IMPORT File ;
(*
openFrag - create and open fragment, id, and return the file.
The file should not be closed by the user.
*)
PROCEDURE openFrag (id: CARDINAL) : File ;
(*
setDest - informs the stream module and all fragments must be copied
info, f.
*)
PROCEDURE setDest (f: File) ;
(*
combine - closes all fragments and then writes them in
order to the destination file. The dest file
is returned.
*)
PROCEDURE combine () : File ;
(*
removeFiles - remove any fragment.
*)
PROCEDURE removeFiles ;
END mcStream.
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