Does perl support in/out parameter subroutine?

From: Hon Seng Phuah (hsphuah_at_usa.com)
Date: 03/05/04

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    Date: 4 Mar 2004 23:19:09 -0800

    Hi,

    I am quite new to perl development and have a question very stupid
    question. I hope that someone can help me.

    Does perl support in/out parameter subroutine? Like in C/C++, we have
    a function callee:

    a(&b); // variable b value will be change in function a.

  • Next message: Bob Dubery: "Imposing a timeout on the <> operator - is this possible?"