Christophe,
On 11/03/2010 03:38 PM, Christophe Lohr wrote:
> File: /usr/share/man/man7/unix.7.gz
> Version: 3.25-1
> System: debian testing
>
>
> Hi,
> Manpage of Unix(7) says:
>
> ---------------------------------
> | SYNOPSIS
> | #include <sys/socket.h>
> | #include <sys/un.h>
> (../..)
> | DESCRIPTION
> (../..)
> |
> | Address Format
> | A Unix domain socket address is represented in the following
> structure:
> |
> | #define UNIX_PATH_MAX 108
> |
> | struct sockaddr_un {
> | sa_family_t sun_family; /* AF_UNIX */
> | char sun_path[UNIX_PATH_MAX]; /* pathname */
> | };
> ---------------------------------
>
>
> However, UNIX_PATH_MAX is not defined in the mentioned include <sys/un.h>.
> In fact, these definitions come from <linux/un.h>.
>
> There is a confusion between the two includes (sys/un.h and linux/un.h).
>
> Maybe they should be merged, but today it is not the case... :-(
Long after the fact... I've removed mention of UNIX_PATH_MAX from the page.
Thanks,
Michael
--
Michael Kerrisk
Linux man-pages maintainer; http://www.kernel.org/doc/man-pages/
Linux/UNIX System Programming Training: http://man7.org/training/
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