export ETC
CACHE="/var/cache/monkeysphere"
export CACHE
+ERR=0
+export ERR
########################################################################
### UTILITY FUNCTIONS
+error() {
+ log "$1"
+ ERR=${2:-'1'}
+}
+
failure() {
echo "$1" >&2
exit ${2:-'1'}
# write output to stderr
log() {
- echo -n "ms: " 1>&2
- echo "$@" 1>&2
+ echo -n "ms: " >&2
+ echo "$@" >&2
}
loge() {
- echo "$@" 1>&2
+ echo "$@" >&2
}
# cut out all comments(#) and blank lines from standard input