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From: "Peter V. Saveliev" <peet@altlinux.ru>
To: ALT Linux Team development discussions <devel@lists.altlinux.org>
Subject: Re: [devel] extern inline function redifinition
Date: Wed, 24 Oct 2007 02:01:19 +0400
Message-ID: <200710240201.19867.peet@altlinux.ru> (raw)
In-Reply-To: <20071023211600.GA27773@lks.home>

В сообщении от Wednesday 24 October 2007 01:16:00 Konstantin A. Lepikhov 
написал(а):
<skip />
> а что в коде? Помойму просто надо убрать inline декларирование из
> extern'ов, такое даже в ядре не используют.

сам вызов:

        /* Now we have successfully converted the call into a recvmsg call */
        ret = recvfrom(sock, data, len, flags,
            msg->msg_name, &msg->msg_namelen);

что вызывает (в этом же файле):

ssize_t
recvfrom(int sock, void *buf, size_t len, int flags, struct sockaddr *from,
    socklen_t *fromlen)
{

как оно прототипировано там же:

#define DECLARE(name, ret, args) static ret (*libc_##name) args
DECLARE(recvfrom, ssize_t, (int, void *, size_t, int, struct sockaddr *,
            socklen_t *));

Можешь подсказать, _зачем_ оно так? :)

-- 
Peter V. Saveliev

  reply	other threads:[~2007-10-23 22:01 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-10-23 21:05 Peter V. Saveliev
2007-10-23 21:16 ` Konstantin A. Lepikhov
2007-10-23 22:01   ` Peter V. Saveliev [this message]
2007-10-23 22:37     ` Konstantin A. Lepikhov
2007-10-24 16:35       ` Alexey I. Froloff

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