sdiff(1) on FreeBSD
The text 7cdfd07333ec, as FreeBSD 6.2-RELEASE, FreeBSD 6.1-RELEASE, FreeBSD 6.0-RELEASE, FreeBSD 5.5-RELEASE, FreeBSD 5.4-RELEASE, FreeBSD 5.3-RELEASE, FreeBSD 5.2.1-RELEASE, FreeBSD 5.2-RELEASE, FreeBSD 5.1-RELEASE shipped it.
find differences between two files and merge interactively
Flags it lists
-
--expand-tabs -
--ignore-all-space -
--ignore-blank-lines -
--ignore-case -
--ignore-matching-lines -
--ignore-space-change -
--left-column -
--minimal -
--output -
--speed-large-files -
--suppress-common-lines -
--text -
--version -
--width -
-B -
-H -
-I -
-W -
-a -
-b -
-d -
-i -
-l -
-o -
-s -
-t -
-v -
-w