src/usr.bin/fold, branch release/7.0.0_cvs

This commit was manufactured by cvs2svn to create tag

2008-02-24T05:45:17+00:00

'RELENG_7_0_0_RELEASE'.

This commit was manufactured to restore the state of the 7.0-RELEASE image.

Mention what underlining is meant here.

2006-12-15T11:23:59+00:00

Add cross-reference to fmt(1) and a fairly standard ENVIRONMENT section.

2004-08-02T11:15:01+00:00

Add support for multibyte characters and characters that take up more

2004-06-24T15:12:29+00:00

than one column position.

ANSIify function definitions.

2002-09-04T23:29:10+00:00

Add some constness to avoid some warnings.
Remove use register keyword.
Deal with missing/unneeded extern/prototypes.
Some minor type changes/casts to avoid warnings.

Reviewed by:	md5

Only advance the column position for printable characters, update manual

2002-06-17T12:11:05+00:00

page to emphasise that we count column positions, not characters.

Typo: use plural now that we have more than one option.

2002-05-25T03:08:21+00:00

If a file cannot be processed, try to process any remaining files

2002-05-25T03:04:28+00:00

then exit non-zero.

Use `The .Nm utility'

2002-04-19T23:44:58+00:00

Localize it, LC_CTYPE

2002-04-19T09:02:16+00:00