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PC World 2000 February
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PCWorld_2000-02_cd.bin
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1999-10-31
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2KB
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72 lines
#!/bin/bash
#
# ide 1.7 1999/09/27 16:45:01 (David Hinds)
#
# Initialize or shutdown a PCMCIA ATA/IDE adapter
#
# The first argument should be either 'start' or 'stop'. The second
# argument is the base name for the device.
#
# The script passes an extended device address to 'ide.opts' in the
# ADDRESS variable, to retrieve device-specific configuration options.
# The address format is "scheme,socket,serial_no[,part]" where
# "scheme" is the PCMCIA configuration scheme, "socket" is the socket
# number, "serial_no" is the card's serial number if available, and
# "part" is, optionally, the partition number.
#
# The script first calls ide.opts for the entire device. If ide.opts
# returns with the PARTS variable set, then this variable contains a
# list of partitions for which options should be read.
#
if [ -r ./shared ] ; then . ./shared ; else . /etc/pcmcia/shared ; fi
# Get device attributes
get_info $DEVICE
if [ ! -b /dev/$DEVICE ] ; then
cd /dev
mknod $DEVICE b $MAJOR 0
for $minor in 1 2 3 4 5 6 7 8 ; do
mknod ${DEVICE}$minor b $MAJOR $minor
done
fi
eval `/sbin/ide_info /dev/$DEVICE` || usage
# Load site-specific settings
ADDRESS="$SCHEME,$SOCKET,$SERIAL_NO"
. $0.opts
case "$ACTION" in
'start')
add_parts $ADDRESS "$PARTS" || exit 1
;;
'check')
if [ -b /dev/$DEVICE ] ; then
fuser -s -m /dev/${DEVICE}* && exit 1
else
fuser -s /dev/${DEVICE}* && exit 1
fi
;;
'stop')
rm_parts $ADDRESS "$PARTS" || exit 1
;;
'cksum')
chk_parts "$3,$SOCKET,$SERIAL_NO" || exit 1
;;
'suspend'|'resume')
;;
*)
usage
;;
esac
exit 0