Hello
I am trying to simulate a tick timer under cygwin but it does not work :
with the following code :
/* Initialise timer structure */
interval.it_interval.tv_sec = 1;
interval.it_interval.tv_usec = 0;
interval.it_value.tv_sec = 1;
interval.it_value.tv_usec = 0;
/* Initialise virtual timer */
if (!sigaction (SIGVTALRM, &sigact, 0))
{
if ( (err=setitimer (ITIMER_PROF, &s_Rtk_interval, NULL)) <0)
{printf ("StartTimer could not setitimer %d\n",err);
printf ("errno errno = %d (%s).\n", errno, strerror(errno));
exit (0);
}
}
else
{
fprintf( stderr, "Erreur :%d\n", errno );
}
I got the invalid argument (errno) error ??
did someone manage the use of virtual timer under cygwin?
thanks
gilles
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