Remove copystr(9), unless used internally by copy{in,out}str.

add missing NAME entries;
feedback/ok schwarze

Replace old-fashioned .Fd by new-fangled .In for #include lines.
Diff from Jan Klemkow <j dot klemkow at wemelug dot de> on tech@.
No objection from jmc@ against this type of change.

Document kcopy() and add a note that copystr() does not return EFAULT
when it encounters an illegal address.

Discussed with deraadt, guenther, and kettenis.

convert to new .Dd format;

The first argument is const void*
ok millert@ and jmc@

`done' can be NULL;

from matthias kilian (pr #4061): non-reversed version applied w/ NULL marked up
miod says it's right enough;

Remove fetch(9) and store(9) manual pages and references to them.

'SEE ALSO' audit in 'share/man/':
o) sort;
o) "," is separator of entries;
o) don't use "." or "," in the last entry;

millert@ ok

Missing "len" word in manpage.

A slew of share/ man page fixes; nordin@cse.ogi.edu. These have been sitting
in my INBOX since Nov 6, 2000, probably forgot about them since the tree was
frozen at that time.

more typo fixes; aaron@ ok

General man page cleanups, mostly to remove trailing whitespace, hard
sentence breaks, and other such things.

Minor fusses: OpenBSD tag, misused macros, codes references path.

consistent .Dd usage; proper format is: .Dd Month DD, YYYY

remove argument from .Os macros so value in /usr/share/tmac/mdoc/doc-common
is used instead; kwesterback@home.com

kernel is /bsd, os is OpenBSD

from netbsd; new pages