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Viewing changes to debian/src/initscripts/etc/init.d/brightness

  • Committer: mmach
  • Date: 2023-11-26 16:47:13 UTC
  • Revision ID: netbit73@gmail.com-20231126164713-wzy9kmqvr8q6ydml
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debian/src/initscripts/etc/init.d/brightness
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        local label=$1 knob=$2 max=$3 file=$SAVEFILE_PREFIX${1:+.$1}
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        test -e "$knob" || return 0
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        # If the backlight is off, don't save to avoid blank display after
 
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        # reboot. See Devuan #617.
 
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        test "$(cat $knob)" -eq 0 && return 0
 
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        test x"$VERBOSE" = x"no" || \
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            log_action_begin_msg Saving $label brightness level
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        cat "$knob" >"$file"