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#!/bin/sh -e
# Debian (live-boot)
PLACES="$PLACES /cdrom/live/filesystem.ext2 /cdrom/live/filesystem.ext3 /cdrom/live/filesystem.ext4"
# Ubuntu (casper)
PLACES="$PLACES /cdrom/casper/filesystem.ext2 /cdrom/casper/filesystem.ext3 /cdrom/casper/filesystem.ext4"
extX_prepare() {
ANNA_QUIET=1 anna-install ${1}-modules || true
if [ -x /sbin/depmod ]; then
depmod -a > /dev/null 2>&1 || true
fi
modprobe $1 || true
mkdir -p /mnt
umount /mnt > /dev/null 2>&1 || true
if ! mount -t $1 -o loop,ro $place /mnt; then
error "$place has failed to be mounted as $1."
exit 1
fi
cd /mnt
}
extX_teardown() {
umount -d /mnt > /dev/null 2>&1 || true
}
extX_count() {
echo `print-inodes /mnt`
}
for fs in ext2 ext3 ext4; do
eval "
${fs}_prepare() {
extX_prepare $fs
}
${fs}_teardown() {
extX_teardown
}
${fs}_count() {
extX_count
}
"
done
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