Thread: No. of arguments passed?

  1. #1
    Registered User
    Join Date
    Jun 2007

    No. of arguments passed?

    How can a called function determine the number of arguments that have been passed to it?

  2. #2
    Deathray Engineer MacGyver's Avatar
    Join Date
    Mar 2007
    Via the va macros(), as your other topic is about, as you already said. Keep reading them until you've hit NULL.

  3. #3
    and the hat of int overfl Salem's Avatar
    Join Date
    Aug 2001
    The edge of the known universe
    If you dance barefoot on the broken glass of undefined behaviour, you've got to expect the occasional cut.
    If at first you don't succeed, try writing your phone number on the exam paper.

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