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#!/usr/bin/env bash
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##Helper Functions
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urlencodespecial() {
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# urlencode <string>
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old_lc_collate=$LC_COLLATE
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LC_COLLATE=C
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local length="${#1}"
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for (( i = 0; i < length; i++ )); do
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local c="${1:i:1}"
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case $c in
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[a-zA-Z0-9.~_-]) printf "$c" ;;
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*) printf '%%%02X' "'$c" ;;
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esac
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done
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LC_COLLATE=$old_lc_collate
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}
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string="$1"
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if [ -z "$string" ]; then
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string="$(cat - | sed 's/^ //')" # For some reason, vim likes to add a space to the begining
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fi
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#URL
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urlencodespecial "$string"
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