src-test2/usr.bin/fold, branch releng/6.4

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

2004-08-02T11:15:01Z

Add support for multibyte characters and characters that take up more

2004-06-24T15:12:29Z

than one column position.

ANSIify function definitions.

2002-09-04T23:29:10Z

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

2002-06-17T12:11:05Z

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

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

2002-05-25T03:08:21Z

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

2002-05-25T03:04:28Z

then exit non-zero.

Use `The .Nm utility'

2002-04-19T23:44:58Z

Localize it, LC_CTYPE

2002-04-19T09:02:16Z

Add the -b option (break at byte position, not column number) and the -s

2002-04-18T03:33:51Z

option (try to break at word bounaries) for SUSv3 conformance. Partially based on the NetBSD version, with the following changes: - style(9) - break on s, not spaces, per POSIX (and GNU) - when looking for last space on line, search backwards instead of forwards; less comparisons needed this way. - use LINE_MAX macro instead of a magic number and a comment saying it is LINE_MAX. PR: 36245 Reviewed by: mike Obtained from: NetBSD (partially)

remove __P

2002-03-22T01:22:50Z