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Diff for /loncom/lonnet/perl/lonnet.pm between versions 1.423 and 1.424

version 1.423, 2003/09/25 20:02:54 version 1.424, 2003/09/25 20:25:04
Line 2220  sub currentdump { Line 2220  sub currentdump {
        return if ($tmp[0] =~ /^(error:|no_such_host)/);         return if ($tmp[0] =~ /^(error:|no_such_host)/);
        my %hash = @tmp;         my %hash = @tmp;
        @tmp=();         @tmp=();
        # Code ripped from lond, essentially.  The only difference         %returnhash = %{&convert_dump_to_currentdump(\%hash)};
        # here is the unescaping done by lonnet::dump().  Conceivably  
        # we might run in to problems with parameter names =~ /^v\./  
        while (my ($key,$value) = each(%hash)) {  
            my ($v,$symb,$param) = split(/:/,$key);  
            next if ($v eq 'version' || $symb eq 'keys');  
            next if (exists($returnhash{$symb}) &&  
                     exists($returnhash{$symb}->{$param}) &&  
                     $returnhash{$symb}->{'v.'.$param} > $v);  
            $returnhash{$symb}->{$param}=$value;  
            $returnhash{$symb}->{'v.'.$param}=$v;  
        }  
        #  
        # Remove all of the keys in the hashes which keep track of  
        # the version of the parameter.  
        while (my ($symb,$param_hash) = each(%returnhash)) {  
            # use a foreach because we are going to delete from the hash.  
            foreach my $key (keys(%$param_hash)) {  
                delete($param_hash->{$key}) if ($key =~ /^v\./);  
            }  
        }  
    } else {     } else {
        my @pairs=split(/\&/,$rep);         my @pairs=split(/\&/,$rep);
        foreach (@pairs) {         foreach (@pairs) {
Line 2253  sub currentdump { Line 2233  sub currentdump {
    return %returnhash;     return %returnhash;
 }  }
   
   sub convert_dump_to_currentdump{
       my %hash = %{shift()};
       my %returnhash;
       # Code ripped from lond, essentially.  The only difference
       # here is the unescaping done by lonnet::dump().  Conceivably
       # we might run in to problems with parameter names =~ /^v\./
       while (my ($key,$value) = each(%hash)) {
           my ($v,$symb,$param) = split(/:/,$key);
           next if ($v eq 'version' || $symb eq 'keys');
           next if (exists($returnhash{$symb}) &&
                    exists($returnhash{$symb}->{$param}) &&
                    $returnhash{$symb}->{'v.'.$param} > $v);
           $returnhash{$symb}->{$param}=$value;
           $returnhash{$symb}->{'v.'.$param}=$v;
       }
       #
       # Remove all of the keys in the hashes which keep track of
       # the version of the parameter.
       while (my ($symb,$param_hash) = each(%returnhash)) {
           # use a foreach because we are going to delete from the hash.
           foreach my $key (keys(%$param_hash)) {
               delete($param_hash->{$key}) if ($key =~ /^v\./);
           }
       }
       return \%returnhash;
   }
   
 # --------------------------------------------------------------- put interface  # --------------------------------------------------------------- put interface
   
 sub put {  sub put {
Removed from v.1.423  
changed lines
  Added in v.1.424

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