19 lines
408 B
Plaintext
19 lines
408 B
Plaintext
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rm -f foo bar
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echo -e "\ty" | expand -t 3 ../../busybox > foo
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echo -e "\ty" | busybox unexpand -t 3 ../../busybox > bar
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set +e
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test ! -f foo -a -f bar
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if [ $? = 0 ] ; then
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set -e
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diff -q foo bar
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fi
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rm -f foo bar
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echo -e "\ty\tx" | expand -it 3 ../../busybox > foo
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echo -e "\ty\tx" | busybox unexpand -it 3 ../../busybox > bar
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set +e
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test ! -f foo -a -f bar
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if [ $? = 0 ] ; then
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set -e
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diff -q foo bar
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fi
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