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authorLuke Shumaker <lukeshu@sbcglobal.net>2015-07-01 23:22:00 -0600
committerLuke Shumaker <lukeshu@sbcglobal.net>2015-07-01 23:22:00 -0600
commit504d11ded8c1e9a0757332f2a10ed7d86dd5fc70 (patch)
treea3bba73ac491feaaecddca3345d8a54c5673bf72 /modules/files/_stdio.sh
parent04b12bbea2be03a988e773afcd014a74d37ddca5 (diff)
A whole bunch of stuff
Diffstat (limited to 'modules/files/_stdio.sh')
-rw-r--r--modules/files/_stdio.sh74
1 files changed, 74 insertions, 0 deletions
diff --git a/modules/files/_stdio.sh b/modules/files/_stdio.sh
new file mode 100644
index 0000000..974e98e
--- /dev/null
+++ b/modules/files/_stdio.sh
@@ -0,0 +1,74 @@
+#!/bin/sh
+#name='stdio'
+#ver=0.9
+# 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
+# published by the Free Software Foundation; either version 2 of the
+# License, or (at your option) any later version.
+#
+# 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.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; see the file COPYING.
+# If not, see <http://www.gnu.org/licenses>.
+
+verbose() {
+ if [ "$volume" == '-v' ]; then
+ echo $@ >> /dev/stderr
+ fi
+}
+
+out() {
+ if [ "$volume" != '-q' ]; then
+ echo $@ >> /dev/stderr
+ fi
+}
+
+warn () {
+ echo "$name: $1" >> /dev/stderr
+}
+
+fatal () {
+ warn "$1"
+ exit 1
+}
+
+error() {
+ warn "$1"
+ cat << __error__ >> /dev/stderr
+Usage: $RVS $name $usage
+
+Try \`$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) 2009-2010 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
+GNU General Public License for more details.
+
+Originally written by Luke Shumaker <LukeShu@sbcglobal.net>.
+__disclaimer__
+ fi
+ exit 0
+}
+