A few adjustments

[migration-tools.git] / bibliofile / parse_dbd.pl

diff --git a/bibliofile/parse_dbd.pl b/bibliofile/parse_dbd.pl
index f72347c..938a52c 100755 (executable)
--- a/bibliofile/parse_dbd.pl
+++ b/bibliofile/parse_dbd.pl
@@ -14,7 +14,7 @@ my $startOfColumnTypes = 8;
 while (<>) {
 
   my $dbd = $_;
-  my $rowlength = ord substr($dbd, 0, 1);
+  my $rowlength = ord(substr($dbd, 0, 1)) + (256 * (ord(substr($dbd, 1, 1))));
   my $numcolumns = ord substr($dbd, 2, 1);
   my $extra = sprintf(
     "%02x %02x %02x", 
@@ -30,15 +30,15 @@ while (<>) {
   my $colnames = substr($dbd, $startOfColumnTypes + 7*$numcolumns - 2);
   my @col = split(/\x00/, $colnames);
 
-  #print "Row length: $rowlength\n";
-  #print "Columns:    $numcolumns\n";
-  #print "Extra data: $extra\n";
-  #print "Delimiter:  $delimiter\n";
+  print "Row length: $rowlength\n";
+  print "Columns:    $numcolumns\n";
+  print "Extra data: $extra\n";
+  print "Delimiter:  $delimiter\n";
 
   for (my $i = 1; $i <= $numcolumns; $i++) {
     my $coltype = substr($dbd, 7*($i-1)+$startOfColumnTypes, 1);
     my $collength = ord substr($dbd, 7*($i-1)+$startOfColumnTypes+1, 1);
-    printf ("Column %0" . length($numcolumns) . "d: %-8s %s (%d chars)\n", $i, $coltypes{$coltype}, $col[$i-1], $collength);
+    printf ("Column %02d: %-8s %s (%d chars)\n", $i, $coltypes{$coltype}, $col[$i-1], $collength);
   }
 
 }