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authorB. Watson <yalhcru@gmail.com>2014-06-21 08:41:55 +0700
committerWilly Sudiarto Raharjo <willysr@slackbuilds.org>2014-06-21 08:41:55 +0700
commit28eaaa125860ac0c677e4bfdd84e48751a7347f1 (patch)
tree4182ab52ea919d7c19c06f8dbbbe78e6be318b06 /development/ex-vi/doinst.sh
parent0642c4778d021d836b449b7700ef4670d3a314bc (diff)
downloadslackbuilds-28eaaa125860ac0c677e4bfdd84e48751a7347f1.tar.gz
development/ex-vi: Added (traditional vi).
Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>
Diffstat (limited to 'development/ex-vi/doinst.sh')
-rw-r--r--development/ex-vi/doinst.sh26
1 files changed, 26 insertions, 0 deletions
diff --git a/development/ex-vi/doinst.sh b/development/ex-vi/doinst.sh
new file mode 100644
index 0000000000..9bdec875cf
--- /dev/null
+++ b/development/ex-vi/doinst.sh
@@ -0,0 +1,26 @@
+config() {
+ NEW="$1"
+ OLD="$(dirname $NEW)/$(basename $NEW .new)"
+ # If there's no config file by that name, mv it over:
+ if [ ! -r $OLD ]; then
+ mv $NEW $OLD
+ elif [ "$(cat $OLD | md5sum)" = "$(cat $NEW | md5sum)" ]; then
+ # toss the redundant copy
+ rm $NEW
+ fi
+ # Otherwise, we leave the .new copy for the admin to consider...
+}
+
+preserve_perms() {
+ NEW="$1"
+ OLD="$(dirname $NEW)/$(basename $NEW .new)"
+ if [ -e $OLD ]; then
+ cp -a $OLD ${NEW}.incoming
+ cat $NEW > ${NEW}.incoming
+ mv ${NEW}.incoming $NEW
+ fi
+ config $NEW
+}
+
+preserve_perms etc/profile.d/ex-vi.sh.new
+preserve_perms etc/profile.d/ex-vi.csh.new