Add cty-1601 prefix data.

[spider.git] / perl / convkeps.pl

diff --git a/perl/convkeps.pl b/perl/convkeps.pl
index 268a7f29f7ea58a1ce3ba326a37125e4297e9bde..b591ca6b446fc9f2bc8428d128254f85ef48a5ec 100755 (executable)
--- a/perl/convkeps.pl
+++ b/perl/convkeps.pl
@@ -59,6 +59,8 @@ my $state = 0;
 my $name;
 my $ref;
 my $line;
+my $count = 0;
+
 my $f = \*STDIN;
 
 while (@ARGV) {
@@ -79,19 +81,21 @@ while (@ARGV) {
 
 while (<$f>) {
        ++$line;
+#    print;
        chomp;
+       last if m{^-};
+
        s/^\s+//;
     s/[\s\r]+$//;
        next unless $_;
        last if m{^/EX}i;
-       last if m{^-};
        
-       if ($state == 0 && /^TO ALL/) {
+       if ($state == 0 && /^Decode/i) {
                $state = 1;
        } elsif ($state == 1) {
-               last if m{^/EX/i};
+               last if m{^-};
                
-               if (/^\w+/) {
+               if (/^[- \w]+$/) {
                        s/\s/-/g;
                        $name = uc $_;
                        $ref = $keps{$name} = {}; 
@@ -112,7 +116,7 @@ while (<$f>) {
                        
                        $state = 3;
                } else {
-                       print "out of order on line $line\n";
+#                      print "out of order on line $line\n";
                        undef $ref;
                        delete $keps{$name};
                        $state = 1;
@@ -127,8 +131,9 @@ while (<$f>) {
                        $ref->{argperigee} = $peri - 0;
                        $ref->{raan} = $raan - 0;
                        $ref->{orbit} = $orbit - 0;
+                       $count++;
                } else {
-                       print "out of order on line $line\n";
+#                      print "out of order on line $line\n";
                        delete $keps{$name};
                }
                undef $ref;
@@ -136,16 +141,21 @@ while (<$f>) {
        }
 }
 
-my $dd = new Data::Dumper([\%keps], [qw(*keps)]);
-$dd->Indent(1);
-$dd->Quotekeys(0);
-open(OUT, ">$fn") or die "$fn $!";
-print OUT "#\n# this file is automatically produced by convkeps.pl\n#\n";
-print OUT "# Last update: ", scalar gmtime, "\n#\n";
-print OUT "\npackage Sun;\n\n";
-print OUT $dd->Dumpxs;
-print OUT "1;\n";
-close(OUT);
+if ($count) {
+       my $dd = new Data::Dumper([\%keps], [qw(*keps)]);
+       $dd->Indent(1);
+       $dd->Quotekeys(0);
+       open(OUT, ">$fn") or die "$fn $!";
+       print OUT "#\n# this file is automatically produced by convkeps.pl\n#\n";
+       print OUT "# Last update: ", scalar gmtime, "\n#\n";
+       print OUT "\npackage Sun;\n\n";
+       print OUT $dd->Dumpxs;
+       print OUT "1;\n";
+       close(OUT);
+}
+
+print "$count keps converted\n";
+exit($count ? 0 : -1);
 
 
 # convert (+/-)00000-0 to (+/-).00000e-0