[fpc-devel] TVarRec.VAnsiString memory leak? - solved

[petr.kristan at epos.cz]

On Fri, Mar 28, 2008 at 10:17:01AM +0100, Michael Van Canneyt wrote:
> This is a correct way:
> 
> program str;
> 
> uses
>   heaptrc;
> 
> var
>   s,t: ansistring;
>   vr: TVarRec;
> 
> begin
>   SetString(s, 'xxx', 3); //ok
>   vr.VType := vtAnsiString;
>   t:='yyy';
>   vr.VAnsiString:=Pointer(T); 
> end.
> 

Final solution is not to use VAnsiString because reference counting
little confusing. My problem was to fill "array of const" with strings.
And these strings must be somewere stored.

Then i use

vr.VPChar = StrNew(PChar(s));
...
StrDispose(vr.VPChar);

Petr

-- 
Ing. Petr Kristan
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