Thread: call function from variable

  1. #1

    call function from variable

    You know when you register a class you can set it wndproc callback function? Or when you subclass you set it?

    How does the system call that function?

    Like:

    WNDPROC procfunc = WinProc;

    How does it call the function that procfunc has as it's value, in this case WinProc.

  2. #2
    Yes, my avatar is stolen anonytmouse's Avatar
    Join Date
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    Damn and blast, your learning more in two days than I learn in a year!

    >>How does the system call that function?<<

    http://www.function-pointer.org/fpt.html#call
    http://www.function-pointer.org/

    Search: function pointer tutorial

  3. #3
    lol!

    Thanks for the info, now I can do heaps more stuff ... shouldn't be to long till my visual resource editor can do something.

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