#!/bin/bash
if [ "$1" ] && url "$1" 2>/dev/null # Save making a file when it already exists.
then
    true
else
    PASTENUM="$RANDOM"

    mkdir -p $HACKENV/paste

    url paste/paste."$PASTENUM"
    cat -- "${1--}" > $HACKENV/paste/paste."$PASTENUM"
fi