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#!/usr/bin/perl
use strict;
use XML::XPath;
my $LOCAL_XML = "./last2order.xml.tmp";
my $LOCAL_DTD = "./last2order.dtd";
my $DTD = <<'EODTD';
<!ELEMENT last2order_tbl (last2order*) >
<!ELEMENT last2order EMPTY>
<!ATTLIST last2order
front_video CDATA "EMPTY"
front_sub_video CDATA "EMPTY"
front_audio CDATA "EMPTY"
rear_video CDATA "EMPTY"
rear_audio CDATA "EMPTY"
ordername CDATA #REQUIRED
>
EODTD
sub usage(){
print STDERR "USAGE:$0 *.xml *.cfo\n";
}
#==== MAIN ====
my $ret=system("which xmllint > /dev/null");
if($ret != 0){
die("xmllint is not installed \n");
}
if(2 != @ARGV){
usage();
exit 1;
}
my $inXmlFile= $ARGV[0];
my $outCfgXmlFile= $ARGV[1];
#ARG CHECK
if(! -e $inXmlFile){
die("$inXmlFile not found");
}
system("cp $inXmlFile $LOCAL_XML");
open FOUT,'>',$LOCAL_DTD or die("can't open $LOCAL_DTD");
print FOUT $DTD;
close FOUT;
$ret=system("xmllint --noout --valid $LOCAL_XML ");
if($ret != 0){
die("$inXmlFile is NOT VAILD");
}
my $xml = XML::XPath->new(filename=>$LOCAL_XML);
my $last2order_tbl = $xml->find('/last2order_tbl/last2order');
my @nodelist = $last2order_tbl->get_nodelist;
my $numOfElement = @nodelist;
printf("num of element :$numOfElement\n");
my $writeValue;
open FOUT,'+>',$outCfgXmlFile or die("can't open $outCfgXmlFile");
binmode(FOUT);
$writeValue = pack("A4","CTOO"); print FOUT $writeValue;
$writeValue = pack("L",$numOfElement); print FOUT $writeValue;
foreach my $last2order( @nodelist ) {
$writeValue = $last2order->findvalue('@front_video');
printf("FV:$writeValue ");
$writeValue = pack("a128",$writeValue); print FOUT $writeValue;
$writeValue = $last2order->findvalue('@front_sub_video');
printf("FSV:$writeValue ");
$writeValue = pack("a128",$writeValue); print FOUT $writeValue;
$writeValue = $last2order->findvalue('@front_audio');
printf("FA:$writeValue ");
$writeValue = pack("a128",$writeValue); print FOUT $writeValue;
$writeValue = $last2order->findvalue('@rear_video');
printf("RV:$writeValue ");
$writeValue = pack("a128",$writeValue); print FOUT $writeValue;
$writeValue = $last2order->findvalue('@rear_audio');
printf("RA:$writeValue ");
$writeValue = pack("a128",$writeValue); print FOUT $writeValue;
$writeValue = $last2order->findvalue('@ordername');
printf("ON:$writeValue ");
$writeValue = pack("a64",$writeValue); print FOUT $writeValue;
printf("\n");
}
close(FOUT);
system("rm $LOCAL_XML $LOCAL_DTD");
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