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(* M2Preprocess.def provides a mechanism to invoke the C preprocessor.
Copyright (C) 2001-2024 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.
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 M2Preprocess ;
(*
Title : M2Preprocess
Author : Gaius Mulley
System : UNIX (GNU Modula-2)
Date : Thu Dec 6 17:59:57 2001
Last edit : $Date: 2010/10/03 19:01:06 $
Revision : $Version$
Description: provides a mechanism to invoke the C preprocessor.
*)
FROM DynamicStrings IMPORT String ;
(*
PreprocessModule - preprocess a file, filename, returning the new filename
of the preprocessed file.
Preprocessing will only occur if requested by the user.
If no preprocessing was requested then filename is returned.
If preprocessing occurs then a temporary file is created
and its name is returned.
All temporary files will be deleted when the compiler exits.
outputdep is the filename which will contain the dependency
info if -M, -MM is provided. outputdep can be NIL in which case
it is ignored.
*)
PROCEDURE PreprocessModule (filename: String;
topSource, deleteDep: BOOLEAN;
outputDep: String) : String ;
(*
MakeSaveTempsFileNameExt - creates and return the temporary filename.ext.
in the current working directory unless
SaveTempsDir = obj, when we put it in the dumpdir
if that is specified (or fallback to '.' if not).
*)
PROCEDURE MakeSaveTempsFileNameExt (filename, ext: String) : String ;
(*
OnExitDelete - when the application finishes delete filename.
*)
PROCEDURE OnExitDelete (filename: String) : String ;
END M2Preprocess.
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