Beefy Boxes and Bandwidth Generously Provided by pair Networks
The stupid question is the question not asked

Comment on

( #3333=superdoc: print w/ replies, xml ) Need Help??

I'm doing a perl6 script that uses the NativeCall module to map GTK+ library functions.

The script can be seen below:

#!/bin/env perl6 use NativeCall; constant LIBGTK = ''; constant GTK_WINDOW_TOPLEVEL = 0; sub gtk_init(int, Str) returns OpaquePointer is native(LIBGTK) is export { ... }; sub gtk_window_new(int) returns OpaquePointer is native(LIBGTK) is export { ... }; sub gtk_window_set_title(OpaquePointer, Str) is native(LIBGTK) is export { ... }; sub gtk_container_set_border_width(OpaquePointer, int) is native(LIBGTK) is export { ... }; sub gtk_widget_show(OpaquePointer) is native(LIBGTK) is export { ... }; sub gtk_main() is native(LIBGTK) is export { ... }; gtk_init(0, ""); my $window = gtk_window_new(GTK_WINDOW_TOPLEVEL); gtk_window_set_title($window, "Test"); gtk_container_set_border_width($window, 200); gtk_widget_show($window); gtk_main(); exit();

The script work and open a new window.

I'm trying to follow this example:

Anyone know how to deal with the connect signals?

/* Exit when the window is closed */ g_signal_connect (window, "destroy", G_CALLBACK (gtk_main_quit), NULL) +;


In reply to Help with gtk+ binding for perl6 by hdias

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?

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

    How do I use this? | Other CB clients
    Other Users?
    Others taking refuge in the Monastery: (8)
    As of 2015-11-30 10:42 GMT
    Find Nodes?
      Voting Booth?

      What would be the most significant thing to happen if a rope (or wire) tied the Earth and the Moon together?

      Results (769 votes), past polls