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27 lines
393 B
Bash
Executable file
27 lines
393 B
Bash
Executable file
#!/usr/local/plan9/bin/rc
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. 9.rc
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fn text {
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if(~ $winid [0-9]*)
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9p read acme/$winid/body
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if not if(~ $text9term unix!*)
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dial -e $text9term </dev/null
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if not
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status=''
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}
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PROMPT='[^ ]*[%;$#][ ]+'
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fn cmds {
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text | sed -n 's/^'$PROMPT'([^"])/ \1/p'
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}
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switch($#*) {
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case 0
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cmds | tail -1
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case *
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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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}
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