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view lib/interp @ 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 $$\') > bin/quine2
author | HackBot |
---|---|
date | Fri, 01 Mar 2013 02:00:55 +0000 |
parents | 859f9b4339e6 |
children | d6d2d7192923 |
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#!/bin/sh export I_CMD="$0" export I_ARG="$1" export ARG_FILE="/tmp/input.$$" get_arg() { #if expr "$I_ARG" : "http://" > /dev/null #then # wget $WGET_OPTIONS "$I_ARG" -O "$ARG_FILE" #else printf '%s' "$I_ARG" > "$ARG_FILE" #fi } clean_arg() { rm -f "$ARG_FILE" } interp_stdin() { get_arg $1 < "$ARG_FILE" 2>&1 clean_arg } interp_file() { get_arg $1 "$ARG_FILE" 2>&1 clean_arg } interp_stdin_java() { get_arg cd $1 java $2 < "$ARG_FILE" 2>&1 clean_arg } interp_file_java() { get_arg cd $1 java $2 "$ARG_FILE" 2>&1 clean_arg }