Could you clarify please? Your code implies that the data is line feed terminated. $/ = "\n"; Is this correct? Is the remainder of the file terminated with a line feed? If your records are line-feed terminated the a fixed length read needs to account for the terminator. One byte for unix, two for Windows. Are you saying that the last line is a partial line? 2600 mod ( 56 + 1) equals 4 ? Either way your last call to read() did retrieve the data and it should be in $out it's just that read returned eof. Just call unpack again after the loop terminates. You need to declare $out outside of the loop so that it is readable outside of the loop. Also be aware that if you call pack on an undersized string some values will not be returned.


s//----->\t/;$~="JAPH";s//\r<$~~/;{s|~$~-|-~$~|||s |-$~~|$~~-|||s,<$~~,<~$~,,s,~$~>,$~~>,, $|=1,select$,,$,,$,,1e-1;print;redo}

In reply to Re: Reading a GPL file: Looping a Byte read by starbolin
in thread Reading a GPL file: Looping a Byte read by deadpickle

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":



  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.