Re: C++ Classes in Shared Libraries

From: Putz Ronald (rputz_at_etm-ag.com)
Date: 09/03/04

  • Next message: Ron Stewart: "Re: Are there any wireless network adapters out there that run under linux?" 
    Date: Fri, 3 Sep 2004 08:35:19 +0200

    Hy!

    I am using the following Code for Solaris/Windows:

    #if defined (WIN32)
    //For Windows
    #ifdef MAKEDLL_ReadLibrary
    #define DLLEXP_ReadLibrary __declspec(dllexport)
    #else
    #define DLLEXP_ReadLibrary __declspec(dllimport)
    #endif

    #elif defined (OS_LINUX) || defined (OS_FREEBSD) || defined (OS_SOLARIS)
    //Linux doesnīt need a dllexport or dllimport
    #ifdef MAKEDLL_ReadLibrary
    #define DLLEXP_ReadLibrary
    #else
    #define DLLEXP_ReadLibrary
    #endif

    #endif

    #endif

    Means you donīt have to do anything to export the classes under Solaris.

    "da" <da@hotmail.com> schrieb im Newsbeitrag
    news:JffKc.25662$Kz3.2513628@news4.srv.hcvlny.cv.net...
    > Are there any problems exporting C++ classes from shared libraries?
    Under
    > some operating systems, it is necessary to tag exported classes in special
    > ways to make them accessible in shared libraries. Are there any such
    > constructs necessary under Linux (we're using Redhat 9, with g++).
    >
    > Thanks,
    >
    > -- dwa
    >
    >

  • Next message: Ron Stewart: "Re: Are there any wireless network adapters out there that run under linux?"

    Relevant Pages