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authorLuke Shumaker <LukeShu@sbcglobal.net>2010-04-02 20:16:08 -0600
committerLuke Shumaker <lukeshu@sbcglobal.net>2015-06-26 00:30:20 -0600
commit5cbc6057d2a2c7e00b466eb987acf04d68e1c18c (patch)
tree46b038d517d769f013d0e26a90a8db80303797b8 /plugins/files/lib/stdio.sh
parent82a796c7820f3c3da49d4bfa4b83d4e5d0a36c9e (diff)
add a tree plugin to rvs, but I made a ton of other changes to get
things working and facilitate this
Diffstat (limited to 'plugins/files/lib/stdio.sh')
-rw-r--r--plugins/files/lib/stdio.sh18
1 files changed, 13 insertions, 5 deletions
diff --git a/plugins/files/lib/stdio.sh b/plugins/files/lib/stdio.sh
index 09d2ec7..974e98e 100644
--- a/plugins/files/lib/stdio.sh
+++ b/plugins/files/lib/stdio.sh
@@ -1,7 +1,7 @@
#!/bin/sh
-#name='rvs @ID@ stdio'
+#name='stdio'
#ver=0.9
-# Copyright (C) 2009 Luke Shumaker
+# Copyright (C) 2009-2010 Luke Shumaker
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
@@ -41,18 +41,26 @@ fatal () {
error() {
warn "$1"
cat << __error__ >> /dev/stderr
-Usage: $name $usage
+Usage: $RVS $name $usage
-Try \`$name --help' for more options.
+Try \`$RVS help $name' for more options.
__error__
exit 1
}
+getvar() {
+ if [ -z "$1" ]; then
+ error
+ else
+ echo $1
+ fi
+}
+
version() {
echo "$name $ver"
if [ "$volume" != '-q' ]; then
cat << __disclaimer__
-$name is copyright (C) 2009 Luke Shumaker
+$name is copyright (C) 2009-2010 Luke Shumaker
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the