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Linux/UNIX/POSIX Shell Script  |  2006-10-15  |  304 b   |  14 lines
  1. #!/bin/bash
  2.  
  3. . /etc/default/acpi-support
  4. . /usr/share/acpi-support/power-funcs
  5.  
  6. for x in /tmp/.X11-unix/*; do
  7.     displaynum=`echo $x | sed s#/tmp/.X11-unix/X##`
  8.     getXuser;
  9.     if [ x"$XAUTHORITY" != x"" ]; then
  10.         export DISPLAY=":$displaynum"
  11.     . /usr/share/acpi-support/screenblank
  12.     fi
  13. done
  14.