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(* TextUtil.def provides simple text manipulation routines.
Copyright (C) 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/>. *)
DEFINITION MODULE TextUtil ;
(*
Title : TextUtil
Author : Gaius Mulley
System : GNU Modula-2
Date : Tue May 16 18:22:44 2023
Revision : $Version$
Description: provides text manmipulation routines.
*)
IMPORT IOChan ;
(*
SkipSpaces - skips any spaces.
*)
PROCEDURE SkipSpaces (cid: IOChan.ChanId) ;
(* The following procedures do not read past line marks. *)
PROCEDURE CharAvailable (cid: IOChan.ChanId) : BOOLEAN ;
PROCEDURE EofOrEoln (cid: IOChan.ChanId) : BOOLEAN ;
END TextUtil.
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