Beefy Boxes and Bandwidth Generously Provided by pair Networks
P is for Practical
 
PerlMonks  

comment on

( #3333=superdoc: print w/replies, xml ) Need Help??
How hard could it be to write the thunking layer?

Keep in mind the current mindset is that everything has to be portable across all of the (hypothetical) backends that Rakudo (hypothetically) supports, so writing a thin embedding layer in C won't do. You have to write it in NQP and then hope that the backend allows you to invoke C functions in an efficient way. That's C for Parrot, JNI for the JVM, something like P/Invoke for the CLR, wishful thinking for v8, and magic unicorn fairy dust for MoarVM.

It's gotta be easier than recreating P5 + XS + everything else.

If P6 is optimized for -Ofun, then plumbing and maintenance and packaging and all of the other pieces of finish work that aren't glamorous must not be fun.


In reply to Re^7: v5, a reimplementation of P5 (was Re^5: A "Perl-7" that I could actually USE right now) by chromatic
in thread A "Perl-7" that I could actually USE right now by sundialsvc4

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, 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
  • 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.
  • Log In?
    Username:
    Password:

    What's my password?
    Create A New User
    Chatterbox?
    and the web crawler heard nothing...

    How do I use this? | Other CB clients
    Other Users?
    Others taking refuge in the Monastery: (10)
    As of 2020-02-28 16:03 GMT
    Sections?
    Information?
    Find Nodes?
    Leftovers?
      Voting Booth?
      What numbers are you going to focus on primarily in 2020?










      Results (124 votes). Check out past polls.

      Notices?