FFI\CType::getFuncParameterType

    (PHP 8 >= 8.1.0)

    FFI\CType::getFuncParameterType — Retrieve the type of a function parameter

    Beschreibung

    public FFI\CType::getFuncParameterType(int $index): FFI\CType

    Returns the type of a parameter for the underlying function type.

    Parameter-Liste

    index

    Index of the function parameter, zero-based.

    Rückgabewerte

    Returns the type of a parameter for the underlying function type. If the underlying type is not a function, or the given index is outside of the range of parameters of the function, an FFI\Exception is thrown.

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