If you just want "the values", then keep them as strings. If that seems problematic, you have to show some code where you show how you acquire the data (say, from initializing a string), how you unpack it, and what you want to do with it in the end.
If you want "the values" as "number", then you have to unpack them from the string. As long as you are dealing with four-byte numbers, or your Perl and the C program have the same interpretation of the long type, there will be no loss of accuracy.
As for your questions about alignment etc., that is what Convert::Binary:C is set up to handle.
Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
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:
You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
- a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, 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, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.
| & || & |
| < || < |
| > || > |
| [ || [ |
| ] || ] ||