Mercurial > repo
view bin/quine2 @ 9291:facea1455b05
<ais523> addquote <fungot> boily: i walked 5 miles to get to http://community.schemewiki.org from there. but it\'s written in a relatively portable style?
author | HackBot |
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date | Sat, 15 Oct 2016 16:07:31 +0000 |
parents | f2f65a1fa363 |
children |
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#!/bin/sh a() { p=$(echo -n $(ps -p $1 -oppid | tail -1)); if ps -p $p -ocmd | tail -1 | egrep -q "^sh -c .* \| cat\$"; then ps -p $1 -ocmd | tail -1; else a $p; fi } q=$(a $$); if echo "$q" | grep -q "^bash -c"; then echo "$q" | sed "s/^bash -c/\`run/"; elif echo "$q" | grep -q "^/bin/sh /hackenv/bin/"; then echo "$q" | sed "s,^/bin/sh /hackenv/bin/,\`,"; else echo \`"$q"; fi