[comp.lang.c++] c++ stdarg question

sullivan@june.cs.washington.edu (Kevin Sullivan) (07/15/89)

Here's what I'm doing: initializing an `ap' then passing it to a procedure
that takes a va_list as a parameter (getVAList) and pulls values off the
stack based on it.  Is this allright, or is it incorrect usage?

someProc(int lastNamedParameter, ...)
{
    va_list ap;
    va_start(ap,lastNamedParameter);
    getVAList(ap);
    va_end(ap);
}

void getVAList(va_list ap)
{
... calls to va_arg(ap,...) ...
}

Thanks,
Kevin Sullivan
U Washington