git-commit-vandalism/Documentation/git-diff-files.txt
Junio C Hamano 5c97558c9a [PATCH] Detect renames in diff family.
This rips out the rename detection engine from diff-helper and moves it
to the diff core, and updates the internal calling convention used by
diff-tree family into the diff core.  In order to give the same option
name to diff-tree family as well as to diff-helper, I've changed the
earlier diff-helper '-r' option to '-M' (stands for Move; sorry but the
natural abbreviation 'r' for 'rename' is already taken for 'recursive').

Although I did a fair amount of test with the git-diff-tree with
existing rename commits in the core GIT repository, this should still be
considered beta (preview) release.  This patch depends on the diff-delta
infrastructure just committed.

This implements almost everything I wanted to see in this series of
patch, except a few minor cleanups in the calling convention into diff
core, but that will be a separate cleanup patch.

Signed-off-by: Junio C Hamano <junkio@cox.net>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-19 08:59:40 -07:00

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git-diff-files(1)
=================
v0.1, May 2005
NAME
----
git-diff-files - Compares files in the working tree and the cache
SYNOPSIS
--------
'git-diff-files' [-p] [-q] [-r] [-z] [-M] [<pattern>...]
DESCRIPTION
-----------
Compares the files in the working tree and the cache. When paths
are specified, compares only those named paths. Otherwise all
entries in the cache are compared. The output format is the
same as "git-diff-cache" and "git-diff-tree".
OPTIONS
-------
-p::
generate patch (see section on generating patches).
-q::
Remain silent even on nonexisting files
-M::
Detect renames; implies -p.
-r::
This flag does not mean anything. It is there only to match
git-diff-tree. Unlike git-diff-tree, git-diff-files always looks
at all the subdirectories.
Output format
-------------
include::diff-format.txt[]
Author
------
Written by Linus Torvalds <torvalds@osdl.org>
Documentation
--------------
Documentation by David Greaves, Junio C Hamano and the git-list <git@vger.kernel.org>.
GIT
---
Part of the link:git.html[git] suite