i just need to read a PDF file {not change it and not write it}. I'm using the PDF module. I have a valid PDF file {it opens without a problem}. But when I try to mess with it from Perl I get a mess. With this little program:
#!/usr/bin/perl # $Id: template.pl 1.13 2022/05/13 12:17:31 bernie Exp $ use v5.10 ; use strict; use warnings ; use Getopt::Std ; # getopts(<flags>, \%args) ; my %args ; use PDF; my $pdf = PDF->new("test.pdf") or die ""; say "is a PDF" if $pdf->IsaPDF ; say "Has ".$pdf->Pages." Pages" ; exit ;
I get
D:\Desktop>pdftest Premature end of file reached at D:\Desktop\pdftest.pl line 13. Bad object reference '' at D:\Desktop\pdftest.pl line 13. Bad object reference '' at D:\Desktop\pdftest.pl line 13. Bad object reference '' at D:\Desktop\pdftest.pl line 13. is a PDF Use of uninitialized value in concatenation (.) or string at D:\Deskto +p\pdftest.pl line 15. Has Pages
Line 13 is the "new" method and it doesn't die. Is there some other PDF module that would do what I need? Thanks

In reply to Help with PDF module by BernieC

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