Re: [Exim] string_sprintf

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Auteur: Giuliano Gavazzi
Date:  
À: exim-users
Sujet: Re: [Exim] string_sprintf
At 10:42 +0000 2002/12/11, Philip Hazel wrote:
>On Wed, 11 Dec 2002, Giuliano Gavazzi wrote:
>
>> Just to check, but I think that I must pay attention not to assign
>> *errmsg = string_sprintf twice or more in a row before returning from
>> my routines, otherwise it will leak (besides being pointless).
>> Correct?
>
>Are you talking about local_scan() here? I assume so.


actually I was referring to lookups. But I guess that's about the same.

>string_sprintf() uses pooled store which is rolled back between
>multiple messages that arrive in the same SMTP connection. Using it more
>than once makes no difference. However, in the next release of Exim


good to know, less concern.

>(which will be out in a few minutes) I have made it possible to use
>non-rolled-back memory.


Got it! I will gladly use the new features: drop, defer and all that.


Thanks


Giuliano
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