42 lines
746 B
Bash
42 lines
746 B
Bash
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autoload -Uz colors && colors
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local c_fail="${fg_bold[red]}✘$reset_color"
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local c_success="${fg_bold[green]}✔$reset_color"
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check() {
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echo -n " ? $*"
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}
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result() {
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echo -n "\e[s"
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echo -n "\e[1G $1"
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echo -n "\e[u"
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shift
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echo " $*"
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}
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fail() { result $c_fail $@ }
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succeed() { result $c_success $@ }
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error() { echo -n " "; fail $@ }
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depend() {
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local missing
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local i
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for i in "$@"; do
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type "$i" &>/dev/null || {
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echo >&2 " $c_fail Missing dependency: $i. Please install it"
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missing=1
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}
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done
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[[ -n "$missing" ]] && exit 1
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}
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urlencode() {
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setopt extendedglob
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input=$(</dev/stdin)
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# by jkramer, source: http://stackoverflow.com/a/187853/928769
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echo "${${(j: :)input}//(#b)(?)/%$[[##16]##${match[1]}]}"
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}
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