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|
#!/bin/sh
BASEVERSION=1
MD5=@MD5@
if test "$MD5" = "openssl"
then
MD5="openssl md5 -hex"
elif test "$MD5" = "none"
then
echo "ERROR: no MD5 tool found"
exit 1
fi
cleanstruct () {
echo "$1" | sed -e 's/} *//' -e 's/;$//'
}
cleanbody () {
echo "$1" | sed -e 's/{ *//'
}
getstruct () {
STRUCT=""
BODY=''
inbody=0
case "$1" in
*'{') inbody=1 ;;
*';') return ;;
esac
while read line
do
if test $inbody -eq 0
then
case "$line" in
'{'*) inbody=1 ;;
*';') return ;;
esac
fi
case "$line" in
'} '*)
STRUCT=`cleanstruct "$line"`
break
;;
'}')
read line
STRUCT=`cleanstruct "$line"`
break
;;
'#'*) continue ;;
*)
if test $inbody -ne 0
then
BODY="$BODY $line"
fi
;;
esac
done
case $STRUCT in
ADDRESS|LIST|BUFFER|PARAMETER|BODY|ENVELOPE)
BODY=`cleanbody "$BODY"`
echo "$STRUCT: $BODY"
;;
esac
return
}
DEST="$1"
TMPD="$DEST.tmp"
TEXT="$BASEVERSION"
echo "/* base version: $BASEVERSION" > $TMPD
while read line
do
case "$line" in
'typedef struct'*)
STRUCT=`getstruct "$line"`
if test -n "$STRUCT"
then
NAME=`echo $STRUCT | cut -d: -f1`
BODY=`echo $STRUCT | cut -d' ' -f2-`
echo " * $NAME:" $BODY >> $TMPD
TEXT="$TEXT $NAME {$BODY}"
fi
;;
esac
done
echo " */" >> $TMPD
MD5TEXT=`echo "$TEXT" | $MD5`
echo "#define HCACHEVER 0x"`echo $MD5TEXT | cut -c-8` >> $TMPD
# TODO: validate we have all structs
mv $TMPD $DEST
|