1. protect against PC41s with field[3] == field[2]

[spider.git] / perl / Geomag.pm

diff --git a/perl/Geomag.pm b/perl/Geomag.pm
index 037dcc50be74637e6d4721f962066789dd3b6106..e00dbd9e47a268b40f694ad0f6276c1c8f51b40c 100644 (file)
--- a/perl/Geomag.pm
+++ b/perl/Geomag.pm
@@ -21,7 +21,7 @@ use DXDupe;
 use strict;
 use vars qw($date $sfi $k $a $r $forecast @allowed @denied $fp $node $from 
             $dirprefix $param
-            $duplth $dupage);
+            $duplth $dupage $filterdef);
 
 $fp = 0;                                               # the DXLog fcb
 $date = 0;                                             # the unix time of the WWV (notional)
@@ -40,6 +40,19 @@ $dupage = 12*3600;                           # the length of time to hold spot dups
 $dirprefix = "$main::data/wwv";
 $param = "$dirprefix/param";
 
+$filterdef = bless ([
+                         # tag, sort, field, priv, special parser 
+                         ['by', 'c', 7],
+                         ['origin', 'c', 8],
+                         ['channel', 'n', 9],
+                         ['by_dxcc', 'n', 10],
+                         ['by_itu', 'n', 11],
+                         ['by_zone', 'n', 12],
+                         ['origin_dxcc', 'c', 13],
+                         ['origin_itu', 'c', 14],
+                         ['origin_itu', 'c', 15],
+                        ], 'Filter::Cmd');
+
 sub init
 {
        $fp = DXLog::new('wwv', 'dat', 'm');
@@ -162,7 +175,7 @@ sub search
 {
        my $from = shift;
        my $to = shift;
-       my @date = $fp->unixtoj(shift);
+       my $date = $fp->unixtoj(shift);
        my $pattern = shift;
        my $search;
        my @out;
@@ -186,7 +199,7 @@ sub search
        
        $fp->close;                                     # close any open files
        
-       my $fh = $fp->open(@date); 
+       my $fh = $fp->open($date); 
        for ($count = 0; $count < $to; ) {
                my @in = ();
                if ($fh) {
@@ -230,8 +243,8 @@ sub print_item
 #
 sub readfile
 {
-       my @date = $fp->unixtoj(shift);
-       my $fh = $fp->open(@date); 
+       my $date = $fp->unixtoj(shift);
+       my $fh = $fp->open($date); 
        my @spots = ();
        my @in;