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Simplified sdtout function

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This commit is contained in:
Dylan 2016-03-03 16:35:24 +11:00
parent c9157fbd67
commit 670fb2238e
1 changed files with 4 additions and 4 deletions
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8
neofetch
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@ -1963,25 +1963,25 @@ prin () {
# Stdout {{{
stdout () {
# Read args early for the separator
stdout_separator_flag="$(awk -F '--stdout_separator ' '{printf $2}' <<< "${args[@]}")"
stdout_separator_flag=${stdout_separator_flag/ '--'*}
[ ! -z "$stdout_separator_flag" ] && \
stdout_separator="$stdout_separator_flag"
index=0
for func in "${args[@]}"; do
case "$func" in
"--"*) break ;;
*)
"get$func" 2>/dev/null
eval output="\$$func"
case "${args[$((index + 1))]}" in "--"*) unset stdout_separator ;; esac
printf "%s" "${output}${stdout_separator}"
stdout+="${output}${stdout_separator}"
;;
esac
index=$((index + 1))
done
printf "%s" "${stdout%%${stdout_separator}}"
exit
}