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-rw-r--r--plugins/users/lib/stdio.sh59
1 files changed, 59 insertions, 0 deletions
diff --git a/plugins/users/lib/stdio.sh b/plugins/users/lib/stdio.sh
new file mode 100644
index 0000000..cad1b74
--- /dev/null
+++ b/plugins/users/lib/stdio.sh
@@ -0,0 +1,59 @@
+#!@SHELL@
+#name='rvs users stdio'
+#ver='0.7.2'
+# Copyright (C) 2009 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
+# GNU General Public License for more details.
+#
+# Originally written by Luke Shumaker <lukeshu@sbcglobal.net>.
+
+verbose() {
+ if [ "$volume" == '-v' ]; then
+ echo $@ >> /dev/stderr
+ fi
+}
+
+out() {
+ if [ "$volume" != '-q' ]; then
+ echo $@ >> /dev/stderr
+ fi
+}
+
+warn () {
+ echo "$name: $1" >> /dev/stderr
+ echo "$name: $1" >> "$repo/../rvs.log"
+}
+
+fatal () {
+ warn "$1"
+ exit 1
+}
+
+error() {
+ warn "$1"
+ cat << __error__ >> /dev/stderr
+Usage: $name $usage
+
+Try \`$name --help\' for more options.
+__error__
+ exit 1
+}
+
+version() {
+ echo "$name $ver"
+ if [ "$volume" != '-q' ]; then
+ cat << __disclaimer__
+$name is copyright (C) 2009 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
+GNU General Public License for more details.
+
+Originally written by Luke Shumaker <lukeshu@sbcglobal.net>.
+__disclaimer__
+ fi
+ exit 0
+}
+