Thread: Making dll's in C???

  1. #1
    Registered User
    Join Date
    Feb 2003

    Making dll's in C???

    I have coded a program in C for displaying bitmap images and i wish to design the GUI for it in VB. Basically i need that File open dialogue that would allow the user to pick the bmp from anywhere on the harddisk. I know that I can port my code to VB by making a dll, but have no clue how to do it. Can anyone help, any links etc would be appreciated...

  2. #2
    pronounced 'fib' FillYourBrain's Avatar
    Join Date
    Aug 2002

    if so, starting a dll project is easy. There's a choice for it in the new project dialog (Win32 Dynamic-Link Library). Then all exported (that you want to access outside the dll) are declared as follows:

    extern "C" __declspec(dllexport) returntype FuncName(ParamType param)
    return blah;
    "You are stupid! You are stupid! Oh, and don't forget, you are STUPID!" - Dexter

  3. #3
    Registered User
    Join Date
    Feb 2003
    thamx FYB, but i was talking plain old Turbo C, can u help with that???

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