14 lines
257 B
Bash
Executable file
14 lines
257 B
Bash
Executable file
#!/bin/sh -e
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# Suspend screen until enter is pressed or interrupted
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test "$1" && sleep $1
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dpms() {
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if test $XDG_SESSION_TYPE = wayland
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then swaymsg "output * dpms $*"
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else xset dpms force "$@"
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fi
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}
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dpms off
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trap 'dpms on' INT
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sleep 3
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read _
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dpms on
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