Re: hacer un timer

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#7655

From: Helio.es
Date: Wed, 05 Feb 2003 16:55

19 lines
1466 bytes

Nuevo c�digo:

void handle_alarm(int sig) {
    /* Mi codigo */
}

struct itimerval tv;

if (signal(SIFALRM, handle_alarm) == SIG_ERR) {
    error;
}

/* Mira, ahora me ha dado por hacerlo cada medio segundo */
tv.it_value.tv_sec = 0;
tv.it_value.tv_usec = 500000;
memcpy(&(tv.it_interval), &(tv.it_value), sizof(tv.it_value));
setitimer(ITIMER_REAL, &tv, NULL);

y el select del sock, sin timeout (NULL).

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From: "Helio.es" <nospam_heltena@hotmail.com>
Newsgroups: es.comp.os.linux.programacion
Subject: Re: hacer un timer
Date: Wed, 5 Feb 2003 17:55:57 +0100
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