Date: Fri, 05 Oct 2001 01:32:19 -0700 From: Terry Lambert <tlambert2@mindspring.com> To: Oleg Golovanov <olmi@home.krasnoyarsk.ru> Cc: freebsd-questions@freebsd.org, freebsd-hackers@freebsd.org Subject: Re: Question about pthread Message-ID: <3BBD7013.997C025B@mindspring.com> References: <3BBB77A7.5C4B129E@home.krasnoyarsk.ru>
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Oleg Golovanov wrote:
>
> Dear Sirs:
>
> I am using FreeBSD-2.2.8 and after calling pthread_create()
> my programs get sigfault (SIGSEGV) and exited with core dump.
>
> I should like to ask if somebody know the solve of this problem.
> My example of using pthread is included below.
>
> I ask to answer me directly on my e-mail.
[ ... ]
> pthread_create(NULL, NULL, &coms, confd);
2.2.8 is a pre draft 4 standard pthreads implementation.
void
coms( void *confdp)
{
int confd = *(int *)confdp;
...
}
main()
{
pthread_t id; /* REQUIRED */
...
/* Note: "coms", _NOT_ "&coms"... */
pthread_create( &id, NULL, coms, (void *)&confd);
...
}
-- Terry
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