Mercurial > repo
changeset 2317:32451419357a
<Jafet> (echo \'#!/bin/sh\'; echo \'a() { p=$(echo -n $(ps -p $0 -oppid | tail -1)); if egrep " \\| cat\\$" /proc/$p/cmdline; then ps -p $0 -ocmd | tail -1; else a $p; fi }\'; echo \'a $$\') > bin/quine2
author | HackBot |
---|---|
date | Fri, 01 Mar 2013 02:00:55 +0000 |
parents | a3d5eada24e3 |
children | 7abc8205c350 |
files | bin/quine2 |
diffstat | 1 files changed, 1 insertions(+), 1 deletions(-) [+] |
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--- a/bin/quine2 Fri Mar 01 01:58:48 2013 +0000 +++ b/bin/quine2 Fri Mar 01 02:00:55 2013 +0000 @@ -1,3 +1,3 @@ #!/bin/sh -a() { p=$(ps -p $$ -oppid | tail -1); if egrep " \| cat\$" /proc/$p/cmdline; then ps -p $0 -ocmd | tail -1; else a $p; fi } +a() { p=$(echo -n $(ps -p $0 -oppid | tail -1)); if egrep " \| cat\$" /proc/$p/cmdline; then ps -p $0 -ocmd | tail -1; else a $p; fi } a $$