2005-01-11 20:58:13 +00:00
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#!/usr/local/plan9/bin/rc
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2004-10-17 04:02:55 +00:00
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2006-10-12 02:25:31 +00:00
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. 9.rc
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2004-10-17 04:02:55 +00:00
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PROMPT='[^ ]*[%;$#][ ]+'
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fn cmds {
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2020-01-13 11:04:53 -05:00
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wintext | sed -n 's/^'$PROMPT'([^"])/ \1/p'
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2004-10-17 04:02:55 +00:00
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}
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switch($#*) {
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case 0
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cmds | tail -1
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case *
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2010-05-19 18:20:10 -07:00
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cmds | grep -n '^ '^$"* | tail -r |
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sort -u +1 | sort -n |
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sed 's/^[0-9]+: //'
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2004-10-17 04:02:55 +00:00
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}
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