blob: cd82e1ce7e00de37239158b26e8bf0ef26ba5d9b (
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# vim:set ft=sh:
run_hook ()
{
fmtdevice () { echo "${1}:${2}"; }
if [ -n "${resume}" ]; then
if grep -q ':' ${resume}; then
# Tux-on-ice syntax: swap:/dev/sda2 or file:/dev/sda2:0xdeadbeef
resumedev="$(echo ${resume} | cut -d: -f2)"
else
# Classical syntax: just a device
resumedev="${resume}"
fi
if poll_device "${resumedev}" ${rootdelay}; then
# Try resuming with tuxonice
tuxoniceroot="/sys/power/tuxonice"
if [ -d "${tuxoniceroot}" ]; then
echo ${resume} > ${tuxoniceroot}/resume
echo > ${tuxoniceroot}/do_resume
fi
# Try resuming with vanilla hibernation
if [ -e "/sys/power/resume" ]; then
printf "%d:%d" $(stat -Lc "0x%t 0x%T" ${resume}) > /sys/power/resume
fi
fi
fi
}
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