From: | Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> |
---|---|
To: | Larry Rosenman <ler(at)lerctr(dot)org> |
Cc: | ohp(at)pyrenet(dot)fr, pgsql-hackers(at)postgresql(dot)org |
Subject: | Re: Unixware Patch (Was: Re: Beta2 Tag'd and Bundled ...) |
Date: | 2003-09-03 21:09:49 |
Message-ID: | 200309032109.h83L9nJ28041@candle.pha.pa.us |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-hackers |
Larry Rosenman wrote:
>
>
> --On Wednesday, September 03, 2003 16:51:51 -0400 Bruce Momjian
> <pgman(at)candle(dot)pha(dot)pa(dot)us> wrote:
>
> > Larry Rosenman wrote:
> >> > From UnixWare:
> >>
> >> $ cc -O -Kpthread test_thread.c -o test_thread -lsocket -lnsl
> >> UX:acomp: WARNING: "test_thread.c", line 60: argument #3 incompatible
> >> with prototype: pthread_create()
> >> UX:acomp: WARNING: "test_thread.c", line 61: argument #3 incompatible
> >> with prototype: pthread_create()
> >> $ ./test_thread
> >> Your functions are all thread-safe
> >> $
> >
> > Well, that's great news, and so clear too!
> >
> > I am curious about the compiler warnings.
> >
> > What does your OS want for the 3rd argument of pthread_create()? I
> > thought a void pointer would be OK for everyone:
> >
> > pthread_create(&thread1, NULL, (void *) func_call_1, NULL);
>
> void *(*start_routine)(void*)
>
> Here is our man page:
> http://lerami.lerctr.org:8458/en/man/html.3pthread/pthread_create.3pthread.
> html
Yes, that's what I have too. What if you have the functions taking
(void *) rather than void. Does that make the warnings disappear?
--
Bruce Momjian | http://candle.pha.pa.us
pgman(at)candle(dot)pha(dot)pa(dot)us | (610) 359-1001
+ If your life is a hard drive, | 13 Roberts Road
+ Christ can be your backup. | Newtown Square, Pennsylvania 19073
From | Date | Subject | |
---|---|---|---|
Next Message | Kurt Roeckx | 2003-09-03 21:20:40 | Re: Unixware Patch (Was: Re: Beta2 Tag'd and Bundled ...) |
Previous Message | Bruce Momjian | 2003-09-03 21:01:58 | Re: Planning to force reindex of hash indexes |