POSIX and/or GNU.  deraadt@ and jmc@ OK

is set), we can accept an optional arg separated by whitespace.  Previously,
the optional arg needed to be adjacent to the option character.
deraadt@ OK

the allocation.  ok deraadt@ markus@

slight sync with NetBSD page;
ok millert@

Same as sys/crypto/sha2.c revision 1.2

ok deraadt@

ok deraadt@ espie@ marcm@

ok deraadt@

ok deraadt and co.

mail floppy parts a fair bit smaller.

things in crypt.3, and create MLINKS

ok tdeval@

for ENAMETOOLONG, though since we use strlcpy() and strlcat() this
is not a big deal.  Problem found by vincent@

APIWARN; disabled by default.  In use by many developers for quite some time,
now they have a common knob to enable/disable this

millert ok

- extend_pgdir and malloc_make_chunks return int, not void*
ok tedu@

ok tedu@

ok tdeval@ henning@ millert@

ok deraadt@, millert@, jmc@, suggested by espie@

where applicable.

rescinded 22 July 1999.  Proofed by myself and Theo.

- clean up .Xr's

getopt.c is no longer compiled and will eventually be removed.

- merge COMPATIBILITY
- kill whitespace at EOL

- whitespace at EOL

- use .An/.Aq for authors

mention POSIX compliance, not Single Unix compliance.

- new sentence, new line

or scaled numbers. fmt_scaled, and the format, based on Ken Stailey's
code for "df -h"; scan_scaled is new. Significantly commented on
and reworked by pjanzen@; other comments from millert@.  OK pjanzen@.