2001-07-10 14:25:50 +00:00
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#!/bin/bash
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2001-09-04 13:27:31 +00:00
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# break-levels.sh: Breaking out of loops.
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2001-07-10 14:25:50 +00:00
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# "break N" breaks out of N level loops.
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for outerloop in 1 2 3 4 5
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do
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echo -n "Group $outerloop: "
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2005-05-08 20:09:31 +00:00
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# --------------------------------------------------------
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2001-07-10 14:25:50 +00:00
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for innerloop in 1 2 3 4 5
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do
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echo -n "$innerloop "
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if [ "$innerloop" -eq 3 ]
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then
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2001-09-04 13:27:31 +00:00
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break # Try break 2 to see what happens.
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# ("Breaks" out of both inner and outer loops.)
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2001-07-10 14:25:50 +00:00
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fi
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done
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2005-05-08 20:09:31 +00:00
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# --------------------------------------------------------
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2001-07-10 14:25:50 +00:00
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echo
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done
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echo
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exit 0
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