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ce24067549
This patch updates diff documentation and usage strings: - clarify the semantics of -R. It is not "output in reverse"; rather, it is "I will feed diff backwards". Semantically they are different when -C is involved. - describe -O in usage strings of diff-* brothers. It was implemented, documented but not described in usage text. Also it adds -O to diff-helper. Like -S (and unlike -M/-C/-B), this option can work on sanitized diff-raw output produced by the diff-* brothers. While we are at it, the call it makes to diffcore is cleaned up to use the diffcore_std() like everybody else, and the declaration for the low level diffcore routines are moved from diff.h (public) to diffcore.h (private between diff.c and diffcore backends). Signed-off-by: Junio C Hamano <junkio@cox.net> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
77 lines
1.6 KiB
Plaintext
77 lines
1.6 KiB
Plaintext
git-diff-files(1)
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=================
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v0.1, May 2005
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NAME
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----
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git-diff-files - Compares files in the working tree and the cache
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SYNOPSIS
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--------
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'git-diff-files' [-p] [-q] [-r] [-z] [-B] [-M] [-C] [-R] [-O<orderfile>] [-S<string>] [--pickaxe-all] [<pattern>...]
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DESCRIPTION
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-----------
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Compares the files in the working tree and the cache. When paths
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are specified, compares only those named paths. Otherwise all
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entries in the cache are compared. The output format is the
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same as "git-diff-cache" and "git-diff-tree".
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OPTIONS
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-------
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-p::
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generate patch (see section on generating patches).
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-q::
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Remain silent even on nonexisting files
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-R::
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Swap two inputs; that is, show differences from on-disk files
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to cache contents.
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-B::
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Break complete rewrite changes into pairs of delete and create.
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-M::
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Detect renames.
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-C::
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Detect copies as well as renames.
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-S<string>::
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Look for differences that contains the change in <string>.
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--pickaxe-all::
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When -S finds a change, show all the changes in that
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changeset, not just the files that contains the change
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in <string>.
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-O<orderfile>::
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Output the patch in the order specified in the
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<orderfile>, which has one shell glob pattern per line.
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-r::
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This flag does not mean anything. It is there only to match
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git-diff-tree. Unlike git-diff-tree, git-diff-files always looks
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at all the subdirectories.
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Output format
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-------------
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include::diff-format.txt[]
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Author
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------
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Written by Linus Torvalds <torvalds@osdl.org>
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Documentation
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--------------
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Documentation by David Greaves, Junio C Hamano and the git-list <git@vger.kernel.org>.
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GIT
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---
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Part of the link:git.html[git] suite
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