From 82676167630dded0fc0b15b6b2f69e9a406e6454 Mon Sep 17 00:00:00 2001
From: Jan Lindemann <jan@jannet.de>
Date: Tue, 31 Jan 2012 18:42:51 +0000
Subject: [PATCH] list-cvs-files.sh: Add support for git

---
 scripts/list-cvs-files.sh | 21 +++++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)

diff --git a/scripts/list-cvs-files.sh b/scripts/list-cvs-files.sh
index 1c07e675..a51fe3de 100644
--- a/scripts/list-cvs-files.sh
+++ b/scripts/list-cvs-files.sh
@@ -11,7 +11,7 @@ filter_deleted()
 	done
 }
 
-list_dirents()
+list_dirents_cvs()
 {
 	local dirs=`sed '/^D\// !d; s%^D/%%; s%/.*%%' $1/CVS/Entries`
 	dirs="`filter_deleted $1/CVS/Entries $dirs`"
@@ -28,10 +28,27 @@ list_dirents()
 	done
 	for d in $dirs; do
 		[ "$opt_only_regular_files" != 1 ] && echo $1/$d
-		list_dirents $1/$d
+		list_dirents_cvs $1/$d
 	done
 }
 
+list_dirents_git()
+{
+	git ls-files $1
+}
+
+list_dirents()
+{
+	if [ -d $1/CVS ]; then
+		list_dirents_cvs $1
+	elif [ -d $1/.git ]; then
+		list_dirents_git $1
+	else
+		echo "failed to list versioned files in $1: no VCS" >&2
+		exit 1
+	fi
+}
+
 set -- `getopt f "$@"`
 
 while [ "$1" != -- ]; do