?? 
chomp(
my $number_of_pages = qx{ pdftotext ... multipage.pdf }
);

[download]
chomp(
my( $number_of_pages ) =
  qx{ pdfinfo ... multipage.pdf }
  =~ /Pages:\s+(\d+)/
);

In reply to Re: XPDF pdftotext page loop by Anonymous Monk
in thread XPDF pdftotext page loop by DST609

Title:
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