fetchmail

[Petr Novotny]

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On 15 May 00, at 22:37, David Kuzela wrote:

> Resenim by mohlo (bez zaruky) byt preruseni procesu (SIGTERM) a
> spusteni s parametrem --flush a nastavenim poctu zprav pro doruceni 
> na jedna (nula nejde).

Ted vam nerozumim: Jakym zpusobem po SIGTERM zrecyklujete 
socket tak, aby se dososnul zbytek zpravy a poslalo QUIT? QUIT 
je totiz jedina moznost, jak POP3 serveru rict, ze ma DELE 
commitovat.


Takze zakladni myslenka upravy fetchmailu:
1. Zavede se globalni promenna "int should_quit" s vychozi 
hodnotou 0. Ta se testuje po kazdem "DELE" (resp. pred kazdym 
"RETR") a je-li nenulova, skace se na "QUIT".
2. Zavede se handler na vhodny signal (co treba SIGHUP?).
3. Tento handler pouze nastavi should_quit=1;


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--
Petr Novotny, ANTEK CS
Petr.Novotny na antek.cz
http://www.antek.cz
PGP key ID: 0x3BA9BC3F
-- Don't you know there ain't no devil there's just God when he's drunk.
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