Implementing two new ipcs options -g and -u

[Douwe Kiela]

"Liam J. Foy" <liamfoy at xxxxxxxxxxxxx> schreef:
> Hey guys,
>
> Here is a patch I want you guys to look at / test / moan over. The diff
> message will explain what it is all about. The -u was obtained from
> FreeBSD and the -g was created by yours truly.
>
> Any problems, write back. If no objections are recieved, It will be
committed
> on the 2nd of November. Joerg has gave the nod, but I will let you guys
look
> also.
>
> Patch starts here:
>
> - Allow ipcs to display information about IPC mechanisms owned by
>   a user. The option for this is -u user. User can be a username or
>   a uid. Obtained from FreeBSD
>
> - Allow ipcs to display information about IPC mechanisms owned by
>   a group. The option for this is -g group. Group can be a group name or
>   a gid. Wrote by me.
[snip]
> +.It Fl g Ar group
> +Display information about IPC mechanisms owned by
> +.Pa group .
> + Group specification can be in the form of a numeric GID or
> +a group name.
[snip]
Hey Liam,

The space before "Group" should be removed. For the rest it looks all good,
nice job!

Greetings,
Douwe