11 Sep
2003
11 Sep
'03
8:49 p.m.
I get this error :
./src/test.p: In main program: ./src/test.p:11: label `goal' used before containing binding contour
program t;
label goal; var s: string(80);
begin if s <>'' then goto goal; s:=trim(s); goto goal;
goal: end.
I suspect trim routine to be the cause. If I remove trim call, my program compile right.
The problem is with `goto'. See to-do list:
@item problem with string operations and @samp{goto} (contourbug.pas, martin1.pas, berend3.pas)
The problem might be difficult to fix, that's why we haven't done so. The work-around, of course, is to not use `goto' (which is recommended, anyway).
Frank
--
Frank Heckenbach, frank@g-n-u.de
http://fjf.gnu.de/
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