I wrote a simple test writer and reader and did not have any problems.

Here is the writer. 


#!/usr/bin/perl

use GDBM_File;

my %ports;

tie(%ports,'GDBM_File','gdbmtest',&GDBM_NEWDB,0644) or die "$!\n";

for my $switch (0 .. 5) {
    for my $ifnum (0 .. 5) {
        $ports{"$switch:$ifnum"} = "test $switch $ifnum";
    }
}

untie(%ports) or warn "$!\n";

[download]
And a reader 
#!/usr/bin/perl

use GDBM_File;

my %ports;

tie(%ports,'GDBM_File','gdbmtest',&GDBM_READER,0644) or die "$!\n";

for my $switch (0 .. 5) {
    for my $ifnum (0 .. 5) {
        print $ports{"$switch:$ifnum"}, "\n";
    }
}

untie(%ports) or warn "$!\n";

[download]
-- gam3
A picture is worth a thousand words, but takes 200K.

In reply to Re: Strange GDBM behavior by gam3
in thread Strange GDBM behavior by wink

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