open ttsystem.ib found 4 files]

check_ttsystem.file
#!/bin/sh

TTSYSTEM="/mnt/sdcard/ttsystem"

while [ $# -gt 0 ]
do
case "$1" in
-f)
TTSYSTEM=$2
shift
;;
*)
;;
esac
shift
done

if [ ! -f "$TTSYSTEM" ]
then
echo "*** $0: file \"$TTSYSTEM\" does not exists"
exit 1
fi

if ! tar xOf $TTSYSTEM 2>/dev/null > /dev/null
then
echo ttsystem is not complete...
exit 1
fi

if ! tar xOf $TTSYSTEM MANIFEST 2>/dev/null > /dev/null
then
echo ttsystem is missing a manifest...
exit 1
fi

exit 0



check_version.file
#!/bin/sh

TTSYSTEM="/mnt/sdcard/ttsystem"
FS="rootfs"

while [ $# -gt 0 ]
do
case "$1" in
-f)
TTSYSTEM=$2
shift
;;
-b)
FS=$2
shift
;;
*)
;;
esac
shift
done

if test ! -f "$TTSYSTEM"
then
echo "**WARN: $0: file \"$TTSYSTEM\" does not exists"
exit 1
fi

#copy the MANIFEST content to /tmp/update/MANIFEST
rm -rf /tmp/update
mkdir -p /tmp/update
tar xOf $TTSYSTEM MANIFEST 2>/dev/null > /tmp/update/MANIFEST
if [ $? -ne 0 ]
then
echo "**WARN: Failed to extract the MANIFEST from the file $TTSYSTEM"
exit 1
fi

#run version_compare tool
version_compare $FS

if [ $? -eq 0 ]
then
echo "**INFO: continue update process"
exit 0
else
echo "**INFO: aborting update process"
exit 1
fi



ttsystem_present.file
#!/bin/sh

directory="/mnt/movi"

set_directory() {
if [ "$1" != "" ]; then
if [ -d $1 ]; then
directory=$1
else
/bin/logger -s "$0: WARN! Directory $1 not found."
fi
fi
/bin/logger -s "$0: using directory $directory"
}

move_product_ttsystem() {
productExtension="`fdtquery /features/device-serial | cut -c 1-2 | tr A-Z a-z`"
productFile="$directory/ttsystem.$productExtension"

if [ -e $productFile ]; then
/bin/logger -s "$0: Found $productFile"

if [ -e $ttsystemFile ]; then
/bin/logger -s "$0: Removing $ttsystemFile"
rm -f $ttsystemFile
fi

/bin/logger -s "$0: Syncing..."
sync

/bin/logger -s "$0: Moving $productFile to $ttsystemFile"
mv -f $productFile $ttsystemFile

/bin/logger -s "$0: Syncing..."
sync
fi
}

set_directory $1
ttsystemFile="$directory/ttsystem"
move_product_ttsystem

if [ -e $ttsystemFile ]; then
/bin/logger -s "$0: Found $ttsystemFile"
exit 0
fi

/bin/logger -s "$0: No $ttsystemFile found"
exit 1


system_state.file
#/bin/sh
#
# get the TomTom system state AKA 'runlevel'
#
if [ "$1" = "-g" ]
then
state=$(/sbin/initctl status | grep 'state' | grep -v 'not' | sed 's, .*,,g' )
while [ -z $state ]; do
echo "system_state: WAITING to get state..." >&2
sleep 1
state=$(/sbin/initctl status | grep 'state' | grep -v 'not' | sed 's, .*,,g' )
done
echo $state
else
echo $0 is a TomTom specific tool to get the current state >&2
echo >&2
echo " usage: $0 -g" >&2
fi