Merge branch 'master' of git.schuerz.at:public/myshellconfig

functions.sh

@@ -946,4 +946,32 @@ get_crtime() {
 #    return 0
 #}
 
+
+is_btrfs_subvolume() {
+    sudo btrfs subvolume show "$1" >/dev/null
+}
+
+convert_to_subvolume () {
+    local XSUDO
+    local DIR
+    case $1 in
+        --sudo|-s)
+            XSUDO=sudo
+            shift
+            ;;
+    esac
+    DIR="${1}"
+    [ -d "${DIR}" ] || return 1
+    is_btrfs_subvolume "${DIR}" && return 0
+    set -x
+    #btrfs subvolume create "${DIR}".new && \ 
+    ${XSUDO:+sudo} btrfs subvolume create "${DIR}.new" && \
+    /bin/cp -aTr --reflink=always "${DIR}" "${DIR}".new && \ 
+    mv "${DIR}" "${DIR}".orig && \
+    mv "${DIR}".new "${DIR}" || return 2
+
+    set +x
+    return 0
+
+}
 #EOF

vim/pack/plugins/start/nerdtree

@@ -1 +1 @@
-Subproject commit 474d735b7d68a315e1f426920f9aa7391369b606
+Subproject commit 2406c456ee73d32289c2c304ecd8dd1735bc2f2c