Re: Avoid use scoped block variable

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От Andres Freund
Тема Re: Avoid use scoped block variable
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Msg-id dups3vodgn3ko6w7oi3rviehpl5462rvkspredynw7niaqc2ka@725gziq7647y
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Ответ на Avoid use scoped block variable  (Ranier Vilela <ranier.vf@gmail.com>)
Ответы Re: Avoid use scoped block variable
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Hi,

On 2025-12-09 13:06:35 -0300, Ranier Vilela wrote:
> I noticed a possible violation of C rules.
> Some functions rely on local block variables,
> but this are a mistake.
> Once that block exits, the memory of the variable is released.

CStringGetTextDatum() copies its input to a fresh allocation. So there's no
longer-lived references to the local memory, unless I miss something?

Greetings,

Andres Freund



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