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#! /usr/bin/perl
#
# Compile list of HTML 4.0/XHTML entities.
my %ent=("amp" => 38, "lt" => 60, "gt" => 62);
foreach ("xhtml-lat1.ent", "xhtml-special.ent", "xhtml-symbol.ent")
{
open(F, "<$_") or die "$_: $!\n";
my $l;
while (defined($l=<F>))
{
chomp $l;
next unless $l =~ m/^<!ENTITY\s+([^\s]+)\s+"&#(\d+);">/;
$ent{$1}=$2;
}
}
print "static const char n[]={\n";
my $prev="\t";
foreach (sort keys %ent)
{
my $n=$_;
my $str="";
print $prev;
$prev="";
foreach (0..length($n)-1)
{
$str .= $prev . ord(substr($n, $_, 1));
$prev=", ";
}
print $str;
$prev=",";
$prev .= (" " x (40 - length($str)))
if (length($str) < 40);
$prev .= " /* $n */\n\t";
}
substr($prev, 0, 1)=" ";
$prev =~ s/\t//;
print "$prev};\n\nstatic const struct i ii[]={";
$prev="\n\t";
my $n=0;
foreach (sort keys %ent)
{
print $prev . "{$n, " . length($_) . ", $ent{$_}" . "}";
$n += length($_);
$prev=",\n\t";
}
print "\n};\n";
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