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sigaction.sa_handler = MyClass::memberFunction; - UNIX Programming

In article <3F1D5FBC.3080201telus.net>, shea martin <samworkstelus.net> wrote: >Is there a way I can assign a member function to sigaction.sa_handler? >i.e., It needs to be a static member, because the signalling mechanism won't call it through a class instance. -- Barry Margolin, [email]barry.margolinlevel3.com[/email] Level(3), Woburn, MA *** DON'T SEND TECHNICAL QUESTIONS DIRECTLY TO ME, post them to newsgroups. Please DON'T copy followups to me -- I'll assume it wasn't posted to the group....

  1. #1

    Default Re: sigaction.sa_handler = MyClass::memberFunction;

    In article <3F1D5FBC.3080201telus.net>,
    shea martin <samworkstelus.net> wrote:
    >Is there a way I can assign a member function to sigaction.sa_handler?
    >i.e.,
    It needs to be a static member, because the signalling mechanism won't call
    it through a class instance.

    --
    Barry Margolin, [email]barry.margolinlevel3.com[/email]
    Level(3), Woburn, MA
    *** DON'T SEND TECHNICAL QUESTIONS DIRECTLY TO ME, post them to newsgroups.
    Please DON'T copy followups to me -- I'll assume it wasn't posted to the group.
    Barry Margolin Guest

  2. #2

    Default Re: sigaction.sa_handler = MyClass::memberFunction;

    shea martin wrote:
    > Is there a way I can assign a member function to sigaction.sa_handler?
    > i.e.,
    Nope: C++'s signal handling is actually C's signal handling, and C doesn't
    know about member functions.

    --
    ----- stephan beal
    Registered Linux User #71917 [url]http://counter.li.org[/url]
    I speak for myself, not my employer. Contents may
    be hot. Slippery when wet. Reading disclaimers makes
    you go blind. Writing them is worse. You have been Warned.

    stephan beal Guest

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