Code

Libify diff-files.
authorJunio C Hamano <junkio@cox.net>
Sat, 22 Apr 2006 06:57:45 +0000 (23:57 -0700)
committerJunio C Hamano <junkio@cox.net>
Sat, 22 Apr 2006 09:37:45 +0000 (02:37 -0700)
commit6973dcaee76ef7b7bfcabd2f26e76205aae07858
treed402af70d42da329136fe82692c91eb8d7d68260
parente64961b0573b0e72bd55eab6d36bd97f859f9516
Libify diff-files.

This is the first installment to libify diff brothers.

The updated diff-files uses revision.c::setup_revisions()
infrastructure to parse its command line arguments, which means
the pathname arguments are checked more strictly than before.
The tests are adjusted to separate possibly missing paths from
the rest of arguments with double-dashes, to show the kosher
way.

As Linus pointed out, renaming diff.c to diff-lib.c was simply
stupid, so I am renaming it back.  The new diff-lib.c is to
contain pieces extracted from diff brothers.

Signed-off-by: Junio C Hamano <junkio@cox.net>
Makefile
diff-files.c
diff-lib.c
diff.c [new file with mode: 0644]
diff.h
t/t1001-read-tree-m-2way.sh
t/t1002-read-tree-m-u-2way.sh