src/usr.bin/diff/xmalloc.h, branch releng/13.5FreeBSD source treehttps://cgit-dev.freebsd.org/src/atom?h=releng%2F13.52023-08-23T17:43:21ZRemove $FreeBSD$: two-line .h pattern2023-08-23T17:43:21ZWarner Loshimp@FreeBSD.org2023-08-22T01:31:07Zurn:sha1:17da660ad5b3b9cd90e164dd4dbb9beaa7203054
Remove /^\s*\*\n \*\s+\$FreeBSD\$$\n/
Similar commit in main:
(cherry picked from commit b3e7694832e8)
Import diff from OpenBSD and remove GNU diff2017-03-11T05:01:29ZBaptiste Daroussinbapt@FreeBSD.org2017-03-11T05:01:29Zurn:sha1:3bbe3f672e37e4f609adb3be3a6476edce2243ec
Some of the modifications from the previous summer of code has been integrated
Modification for compatibility with GNU diff output has been added
Main difference with OpenBSD:
Implement multiple GNU diff options:
* --ignore-file-name-case
* --no-ignore-file-name-case
* --normal
* --tabsize
* --strip-trailing-cr
Make diff -p compatible with GNU diff
Implement diff -l
Make diff -r compatible with GNU diff
Capsicumize diffing 2 regular files
Add a simple test suite
Approved by: AsiaBSDcon devsummit
Obtained from: OpenBSD, GSoC
Relnotes: yes