From 1ddd21105b4fdf68756a8676a58105927254d386 Mon Sep 17 00:00:00 2001
From: minima <minima>
Date: Sun, 13 Oct 2002 23:25:50 +0000
Subject: [PATCH] fix USDB.pm so it uncompresses to a file

---
 perl/USDB.pm          | 17 +++++++++++++----
 perl/gen_usdb_data.pl |  2 +-
 2 files changed, 14 insertions(+), 5 deletions(-)

diff --git a/perl/USDB.pm b/perl/USDB.pm
index 4cd4143b..3ee18825 100644
--- a/perl/USDB.pm
+++ b/perl/USDB.pm
@@ -103,9 +103,17 @@ sub load
 	# now write away all the files
 	for (@_) {
 		my $fn = shift;
-		my $f = gzopen($fn, "r") or return "Cannot open $fn $!";
-		my $l;
-		while ($f->gzreadline($l)) {
+		my $if = gzopen($fn, "r") or return "Cannot open $fn $!";
+		my $ofn = "$fn.upk";
+		my $of = new IO::File "+>$ofn" or return "Cannot open $ofn $!";
+		my ($l, $buf);
+		while ($l = $if->gzread($buf)) {
+			$of->write($buf, $l);
+		}
+		$if->gzclose;
+		$of->seek(0, 0);
+
+		while ($of->getline()) {
 			chomp $l;
 			my ($call, $city, $state) = split /\|/, $l;
 			
@@ -122,7 +130,8 @@ sub load
 			}
 			$dbn{$call} = $ctyn; 
 		}
-		$f->gzclose;
+		$of->close;
+		unlink $ofn;
 	}
 	
 	untie %dbn;
diff --git a/perl/gen_usdb_data.pl b/perl/gen_usdb_data.pl
index 153a5601..d4edaafa 100755
--- a/perl/gen_usdb_data.pl
+++ b/perl/gen_usdb_data.pl
@@ -60,7 +60,7 @@ my $dbrawfn = "$main::data/usdbraw";
 rename "$dbrawfn.oo", "$dbrawfn.ooo";
 rename "$dbrawfn.o", "$dbrawfn.oo";
 rename "$dbrawfn", "$dbrawfn.o";
-my $gzfh = gzopen($dbrawfn, "wb9") or die "Cannot open $dbrawfn $!";
+my $gzfh = gzopen($dbrawfn, "wb") or die "Cannot open $dbrawfn $!";
 
 my $ctycount;
   
-- 
2.43.0