From eab9a40b6dd5c1c571b1deb264133db47bb4794d Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Date: Tue, 18 Dec 2007 19:32:14 +0000
Subject: Teach diff machinery to display other prefixes than "a/" and "b/"

With the new options "--src-prefix=<prefix>", "--dst-prefix=<prefix>"
and "--no-prefix", you can now control the path prefixes of the diff
machinery.  These used to by hardwired to "a/" for the source prefix
and "b/" for the destination prefix.

Initial patch by Pascal Obry.  Sane option names suggested by Linus.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 diff.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'diff.h')

diff --git a/diff.h b/diff.h
index 7e8000a5d7..beccf85962 100644
--- a/diff.h
+++ b/diff.h
@@ -69,6 +69,7 @@ struct diff_options {
 	const char *orderfile;
 	const char *pickaxe;
 	const char *single_follow;
+	const char *a_prefix, *b_prefix;
 	unsigned flags;
 	int context;
 	int break_opt;
-- 
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