Yes, thanks for clarifying that.

An XS author writes XS, which is sorta-C with a lot of Perl framework. This gets compiled down to actual-C, and then to a library (.so, .dll, etc), which is loaded by perl using DynaLoader or XSLoader.

Writing XS can be somewhat of a pain; there's boilerplate, cargo-cult, Perl guts/API stuff, and enough C to give one the impression of knowing what's going on. A module like Inline::C aims to reduce the boilerplate, and automate some of the process. The upcoming Inline::Module will further improve upon Inline by allowing Inline-authored distributions to ship with no Inline dependency.

But Inline:: is really an automation tool to produce the common-case XS with less fuss.


Dave


In reply to Re^2: Can I use C or ASM from core? by davido
in thread Can I use C or ASM from core? by rsFalse

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.