get_nprocs.3, get_nprocs_conf.3, program_invocation_name.3, sysvipc.7: Match page...

get_nprocs.3, get_nprocs_conf.3, program_invocation_name.3, sysvipc.7: Match page title with file name and NAME section

Manually tweak a few pages that weren't covered by the scripts
used in the 2 previous commits.

On 10/30/22 23:00, G. Branden Robinson wrote:
> For those to whom this change is coming as an unpleasant surprise, the
> forthcoming groff 1.23.0 features an option that will reverse this
> change at rendering time.
>
>  From groff_man(7):
>
>     -rCT=1 Capitalize titles, setting the man page title (the first
>            argument to .TH) in full capitals in headers and footers.
>            This transformation is off by default because it discards
>            case distinction information.
>
> This register can also be set in a site-local "man.local" file to force
> it on for all pages.  On Debian-based systems, this file is in
> /etc/groff.  The following line will do the trick.
>
> .nr CT 1
>
> The groff_man_style(7) man page offers further examples of such
> rendering customization.
>
>     /usr/local/share/groff/site-tmac/man.local
>            Put site‐local changes and customizations into this file.
>
>                   .\" Use narrower indentation on terminals and similar.
>                   .if n .nr IN 4n
>                   .\" Put only one space after the end of a sentence.
>                   .ss 12 0 \" See groff(7).
>                   .\" Keep pages narrow even on wide terminals.
>                   .if n .if \n[LL]>78n .nr LL 78n
>                   .\" Ensure hyperlinks are enabled for terminals.
>                   .nr U 1
>
>            On multi‐user systems, it is more considerate to users whose
>            preferences may differ from the administrator’s to be less
>            aggressive with such settings, or to permit their override
>            with a user‐specific man.local file.  This can be achieved by
>            placing one or both of following requests at the end of the
>            site‐local file.
>                   .soquiet \V[XDG_CONFIG_HOME]/man.local
>                   .soquiet \V[HOME]/.man.local
>            However, a security‐sandboxed man(1) program may lack
>            permission to open such files.

Cc: Ingo Schwarze <schwarze@openbsd.org>
Cc: "G. Branden Robinson" <g.branden.robinson@gmail.com>
Signed-off-by: Alejandro Colomar <alx@kernel.org>