libUniFloat

I suggest to add a new API function:

    void
    delete_Unifloat_List(Unifloat* p1, ...);

    void
    delete_Unifloats(Unifloat* p1, ...);

This should reduce the code:

    delete_Unifloat(x);
    delete_Unifloat(y);
    delete_Unifloat(z);
      ...

to be the following:

    delete_Unifloats(x, y, z, ..., NULL);

Implementation idea:

    #include <stdlib.h> /* NULL */
    #include <stdarg.h> /* va_list */
    void
    delete_Unifloats(Unifloat* p1, ...)
    {
        delete_Unifloat(p1);
        Unifloat* p;
        va_list ap;
        va_start(ap, p1);
        while((p = va_arg(ap, Unifloat*)) != NULL) {
            delete_Unifloat(p);
        }
        va_end(ap);
    }