[RFC] Introduce git-xxdiff to invoke xxdiff for manual conflict resolution - take 2

From

MLMartin Langhoff <martin@catalyst.net.nz>

Date

Aug 4, 2006, 00:37 UTC

Message-ID

<11546518271379-git-send-email-martin@catalyst.net.nz>

In-Reply-To

<7v64h9pdx4.fsf@assigned-by-dhcp.cox.net>

Reposting with some fixes suggested by Junio.

Signed-off-by: Martin Langhoff <martin@catalyst.net.nz>
---

How about this one? ;-)
---
 Makefile      |    2 +-
 git-xxdiff.sh |   33 +++++++++++++++++++++++++++++++++
 2 files changed, 34 insertions(+), 1 deletions(-)

diff --git a/Makefile b/Makefile
index 8349e3d..a6f6628 100644
--- a/Makefile
+++ b/Makefile
@@ -145,7 +145,7 @@ SCRIPT_SH = \
 	git-applymbox.sh git-applypatch.sh git-am.sh \
 	git-merge.sh git-merge-stupid.sh git-merge-octopus.sh \
 	git-merge-resolve.sh git-merge-ours.sh \
-	git-lost-found.sh git-quiltimport.sh
+	git-lost-found.sh git-quiltimport.sh git-xxdiff.sh
 
 SCRIPT_PERL = \
 	git-archimport.perl git-cvsimport.perl git-relink.perl \
diff --git a/git-xxdiff.sh b/git-xxdiff.sh
new file mode 100755
index 0000000..3dc9876
--- /dev/null
+++ b/git-xxdiff.sh
@@ -0,0 +1,33 @@
+#!/bin/sh
+
+USAGE='<path-with-conflict>'
+SUBDIRECTORY_OK=No
+. git-sh-setup
+
+FILE=$1
+
+# Sanity checks
+if test ! -n "$FILE"
+then
+	echo Need a path
+	exit 1
+fi
+
+git cat-file blob :2:$FILE > $FILE~ours
+if test $? -gt 0
+then 
+	echo "Error - $FILE is not tracked by git or does not have a conflict"
+	exit 1
+fi
+echo Written $FILE~ours
+
+git cat-file blob :3:$FILE > $FILE~branch
+if  test $? -gt 0
+then 
+	echo "Error - $FILE is not tracked by git or does not have a conflict"
+	exit 1
+fi
+echo Written $FILE~branch
+echo Resolved file will be saved as $FILE~merged
+
+xxdiff -wbB --show-merged-pane --merged-filename $FILE~merged $FILE~ours $FILE~branch

-- 
1.4.2.rc2.g1869bc-dirty