use DXVars;
use Data::Dumper;
+use strict;
-%loc = (); # the location unique hash
-$nextloc = 1; # the next location number
-%locn = (); # the inverse of the above
-%pre = (); # the prefix hash
-%pren = (); # the inverse
+my %loc = (); # the location unique hash
+my $nextloc = 1; # the next location number
+my %locn = (); # the inverse of the above
+my %pre = (); # the prefix hash
+my %pren = (); # the inverse
# open the input file
-$ifn = $ARGV[0] if $ARGV[0];
-$ifn = "$data/wpxloc.raw" if !$fn;
+my $ifn = $ARGV[0] if $ARGV[0];
+$ifn = "$main::data/wpxloc.raw" if !$ifn;
open (IN, $ifn) or die "can't open $ifn ($!)";
# first pass, find all the 'master' location records
while (<IN>) {
- next if /^\!/; # ignore comment lines
- chomp;
- @f = split; # get each 'word'
- next if @f == 0; # ignore blank lines
-
- if ($f[14] eq '@' || $f[15] eq '@') {
- $locstr = join ' ', @f[1..13];
- $loc = $loc{$locstr};
- $loc = addloc($locstr) if !$loc;
- }
+ next if /^\!/; # ignore comment lines
+ chomp;
+ my @f = split; # get each 'word'
+ next if @f == 0; # ignore blank lines
+
+ if (($f[14] && $f[14] eq '@') || ($f[15] && $f[15] eq '@')) {
+ my $locstr = join ' ', @f[1..13];
+ my $loc = $loc{$locstr};
+ $loc = addloc($locstr) if !$loc;
+ }
}
#foreach $loc (sort {$a <=> $b;} keys %locn) {
# go back to the beginning and this time add prefixes (adding new location entries, if required)
seek(IN, 0, 0);
+my $line;
while (<IN>) {
- $line++;
- next if /^\!/; # ignore comment lines
- chomp;
- @f = split; # get each 'word'
- next if @f == 0; # ignore blank lines
+ $line++;
+ chomp;
+ next if /^\s*\!/; # ignore comment lines
+ next if /^\s*$/;
+
+ my @f = split; # get each 'word'
+ next if @f == 0; # ignore blank lines
- # location record
- $locstr = join ' ', @f[1..13];
- $loc = $loc{$locstr};
- $loc = addloc($locstr) if !$loc;
+ # location record
+ my $locstr = join ' ', @f[1..13];
+ my $loc = $loc{$locstr};
+ $loc = addloc($locstr) if !$loc;
- @prefixes = split /,/, $f[0];
- foreach $p (@prefixes) {
- my $ref;
+ my @prefixes = split /,/, $f[0];
+ foreach my $p (@prefixes) {
+ my $ref;
- if ($p =~ /#/) {
- my $i;
- for ($i = 0; $i < 9; ++$i) {
- my $t = $p;
- $t =~ s/#/$i/;
- addpre($t, $loc);
- }
- } else {
- addpre($p, $loc);
- }
- }
+ if ($p =~ /#/) {
+ my $i;
+ for ($i = 0; $i < 9; ++$i) {
+ my $t = $p;
+ $t =~ s/#/$i/;
+ addpre($t, $loc);
+ }
+ } else {
+ addpre($p, $loc);
+ }
+ }
}
close(IN);
#print Data::Dumper->Dump([\%pre, \%locn], [qw(pre locn)]);
# now open the rsgb.cty file and process that again the prefix file we have
-open(IN, "$data/rsgb.cty") or die "Can't open $data/rsgb.cty ($!)";
+open(IN, "$main::data/rsgb.cty") or die "Can't open $main::data/rsgb.cty ($!)";
+$line = 0;
while (<IN>) {
- chomp;
- @f = split /:\s+|;/;
- my $p = uc $f[4];
- my $ref = $pre{$p};
- if ($ref) {
- # split up the alias string
- my @alias = split /=/, $f[5];
- my $a;
- foreach $a (@alias) {
- next if $a eq $p; # ignore if we have it already
- my $nref = $pre{$a};
- $pre{$a} = $ref if !$nref; # copy the original ref if new
+ $line++;
+ next if /^\s*#/;
+ next if /^\s*$/;
+ my $l = $_;
+ chomp;
+ my @f = split /:\s+|;/;
+ my $p = uc $f[4];
+ my $ref = $pre{$p};
+ if ($ref) {
+ # split up the alias string
+ my @alias = split /=/, $f[5];
+ my $a;
+ foreach $a (@alias) {
+ next if $a eq $p; # ignore if we have it already
+ my $nref = $pre{$a};
+ $pre{$a} = $ref if !$nref; # copy the original ref if new
+ }
+ } else {
+ print "line $line: unknown prefix '$p' on $l in rsgb.cty\n";
}
- } else {
- print "unknown prefix $p\n";
- }
}
-open(OUT, ">$data/prefix_data.pl") or die "Can't open $data/prefix_data.pl ($!)";
+open(OUT, ">$main::data/prefix_data.pl") or die "Can't open $main::data/prefix_data.pl ($!)";
print OUT "\%pre = (\n";
-foreach $k (sort keys %pre) {
- my $ans = printpre($k);
- print OUT " '$k' => '$ans',\n";
+foreach my $k (sort keys %pre) {
+ my $ans = printpre($k);
+ print OUT " '$k' => '$ans',\n";
}
print OUT ");\n\n";
print OUT "\n\%prefix_loc = (\n";
-foreach $l (sort {$a <=> $b} keys %locn) {
- print OUT " $l => bless( {";
- my ($name, $dxcc, $itu, $cq, $utcoff, $latd, $latm, $lats, $latl, $longd, $longm, $longs, $longl) = split /\s+/, $locn{$l};
+foreach my $l (sort {$a <=> $b} keys %locn) {
+ print OUT " $l => bless( {";
+ my ($name, $dxcc, $itu, $cq, $utcoff, $latd, $latm, $lats, $latl, $longd, $longm, $longs, $longl) = split /\s+/, $locn{$l};
- $longd += ($longm/60);
- $longd = 0-$longd if (uc $longl) eq 'W';
- $latd += ($latm/60);
- $latd = 0-$latd if (uc $latl) eq 'S';
- print OUT " name => '$name',";
- print OUT " dxcc => $dxcc,";
- print OUT " itu => $itu,";
- print OUT " cq => $cq,";
- print OUT " utcoff => $utcoff,";
- print OUT " lat => $latd,";
- print OUT " long => $longd";
- print OUT " }, 'Prefix'),\n";
+ $longd += ($longm/60);
+ $longd = 0-$longd if (uc $longl) eq 'W';
+ $latd += ($latm/60);
+ $latd = 0-$latd if (uc $latl) eq 'S';
+ print OUT " name => '$name',";
+ print OUT " dxcc => $dxcc,";
+ print OUT " itu => $itu,";
+ print OUT " cq => $cq,";
+ print OUT " utcoff => $utcoff,";
+ print OUT " lat => $latd,";
+ print OUT " long => $longd";
+ print OUT " }, 'Prefix'),\n";
}
print OUT ");\n\n";
sub addpre
{
- my ($p, $ent) = @_;
- my $ref = $pre{$p};
- $ref = $pre{$p} = [] if !$ref;
- push @{$ref}, $ent;;
+ my ($p, $ent) = @_;
+ my $ref = $pre{$p};
+ $ref = $pre{$p} = [] if !$ref;
+ push @{$ref}, $ent;;
}
sub printpre
{
- my $p = shift;
- my $ref = $pre{$p};
- my $out;
- my $r;
+ my $p = shift;
+ my $ref = $pre{$p};
+ my $out;
+ my $r;
- foreach $r (@{$ref}) {
- $out .= "$r,";
- }
- chop $out;
- return $out;
+ foreach $r (@{$ref}) {
+ $out .= "$r,";
+ }
+ chop $out;
+ return $out;
}
sub addloc
{
- my $locstr = shift;
- $locstr =~ s/\'/\\'/g;
- my $loc = $loc{$locstr} = $nextloc++;
- $locn{$loc} = $locstr;
- return $loc;
+ my $locstr = shift;
+ $locstr =~ s/\'/\\'/g;
+ my $loc = $loc{$locstr} = $nextloc++;
+ $locn{$loc} = $locstr;
+ return $loc;
}
projects / spider.git / blobdiff