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(* Copyright (C) 2005 Free Software Foundation, Inc. *)
(* 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 2, 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 gm2; see the file COPYING. If not, write to the Free Software
Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *)
MODULE testcse48 ;
FROM StrIO IMPORT WriteLn ;
FROM SYSTEM IMPORT ADR ;
TYPE
string = ARRAY [0..10] OF CHAR ;
STRING = RECORD
c: POINTER TO string ;
h: CARDINAL ;
END ;
PROCEDURE StrLen (a: STRING) : CARDINAL ;
VAR
b: string ;
BEGIN
b := a.c^ ;
a.c := ADR(b) ;
a.c^[4] := 'a' ;
RETURN 5
END StrLen ;
VAR
l: CARDINAL ;
t: STRING ;
b: string ;
BEGIN
b := 'hello' ;
t.c := ADR(b) ;
t.h := 5 ;
IF StrLen(t)=5
THEN
WriteLn
END
END testcse48.
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