[fpc-devel] Need patch for bugs : 0011503 / 0009472

[Boian Mitov]

     Hi Florian,

Thank you!
This is false! In Delphi the interface is released immediately. Before you 
make such statement I advise you to verify the Delphi behavior. I can ensure 
you that D5, 6, 7, 2005, 2006, 2007 as well as BCB 5, 6, 2006, and 2007 will 
release the object before the end of the block. FPC behaves completely 
different way. As the best of my understanding they have implemented the TMP 
the same way as it is described in the ANSI C++ standard, but if you wish I 
can ask them. I will be meeting the CodeGear guys next week, and I can chat 
with them on that.

The information I provided was for the ANSI standard as the guy was 
interested how they have defined it ;-) .

  With best regards,
    Boian Mitov

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----- Original Message ----- 
From: "Florian Klaempfl" <florian at freepascal.org>
To: "FPC developers' list" <fpc-devel at lists.freepascal.org>
Sent: Thursday, June 19, 2008 6:42 AM
Subject: Re: [fpc-devel] Need patch for bugs : 0011503 / 0009472


> Boian Mitov schrieb:
>>  Hi Marco,
>>
>> You are wrong. They mean expression not block!
>
> This path of the discussion is useless. As soon as you make WriteLock a 
> global/static var, delphi behaves the same as fpc: it creates a temp. ref. 
> which is only cleaned at procedure exit.
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