src/usr.bin/tail/forward.c, branch release/2.2.7

MFC: doc fixes, enhancements to locate & more, new tail functionality.

1998-07-17T04:21:57+00:00

MFC: MAP_SHARED, cosmetic tweaks.

1998-03-08T13:29:51+00:00

MFC: Lots of cosmetics (plus one gripe from bde about a comment in tail's

1997-09-15T09:20:57+00:00

sources, of all places).

complete err() changes, actually use warn() in most instances

1996-08-26T20:37:48+00:00

Dont forget to #include

1996-08-25T21:14:19+00:00

Fix some bogons:

1996-08-25T21:03:50+00:00

- timeval in select loop was depending on not having the remaining time
  returned from select(), causing a busy spin on an implementation that
  does implement it.
- the err() usage was pretty bogus, some of the error messages had
  strerror attached manually and then reattached by err().

one file somehow slipped by me in the previous commit

1996-07-30T15:44:30+00:00

tidy up

BSD 4.4 Lite Usr.bin Sources

1994-05-27T12:33:43+00:00