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manr: fix
[copyleftie-scripts.git]
/
volup
blob
27379101dfd034ed2944363a111f7fdab29efe0f
1
#!/bin/rc
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switch (`{basename $0}) {
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case *up
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delta='+ 2'
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case *down
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delta='- 2'
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case *
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echo `{basename $0}: unsupported volume delta >[1=2]; exit 1
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}
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aucatctl 'master='^`{hoc -e '('^`{volget}^$delta^') * 127/100'} >/dev/null
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volnote