src/contrib/diff, branch releng/5.0

Add back the "\ No newline at end of file" marker that is printed when

2002-11-25T22:59:52Z

comparing two files, where only one file is missing the final newline character. This undoes revisions 1.3 and 1.4, returning 'diff' to how it behaved before July 2000. We can do this now because our version of 'patch' was modified (just before 4.6-release) to understand what to do with that line. This marker is the same one generated by 'diff' under netbsd, openbsd, darwin, and linux (and any OS with "gnu-diff" installed). Reviewed by: imp freebsd-standards (back in april) Approved by: re (bmah) MFC after: 1 week

Fix essential typo in usage

2002-05-19T10:40:15Z

Submitted by: Cyrille Lefevre

sigh Misfire. Backout previous commit, as it was meant for

2002-01-29T17:40:45Z

another branch.

FreeBSD 4.4 doesn't have __FBSDID. Do it the old-fashioned way instead.

2002-01-29T17:11:28Z

Reported by: Steven Farmer Pointy hat to: nectar

= Fix temporary file handling.

2002-01-27T16:43:35Z

Obtained from: Immunix Linux = Garbage collect now-unused temporary file handling functions. = Add __FBSDID.

Also coerce diff(1) into working the other way (from no-\n to \n).

2000-09-15T11:35:16Z

Taking out the evil warning fixed it one way, but didn't make the other way any better, so replace it with printing a single \n.

Get rid of the stupid bug where diff sticks trash in your generated

2000-07-24T07:40:02Z

diff output; there being no trailing newline caused it to bitch and moan and ruin diffs. That's dumb, if I may say so myself. Yes, this file is coming off the vendor branch. It hasn't been updated in 6 years. Approved by: peter

* Support the environtmental var "DIFF_OPTIONS". Which can hold a set of

1999-11-26T02:51:44Z

default options for diff. These options are interpreted first and can be overwritten by explicit command line parameters. * Add the "-o" option to specify old-traditional output style. * Add utility functions for env vars obtained from GNU Grep 2.3h.

Some FreeBSD files to add...

1997-10-30T19:35:17Z

Temp remove config.h, was imported to FSF branch

1997-10-30T19:34:01Z