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Uniqnum.xs  view on Meta::CPAN

int
uv_fits_double (arg)
	UV	arg

void
uniqnum (input_sv, ...)
	SV *	input_sv
        PREINIT:
        I32* temp;
        PPCODE:
        temp = PL_markstack_ptr++;
        uniqnum(aTHX_ input_sv);
        if (PL_markstack_ptr != temp) {
          /* truly void, because dXSARGS not invoked */
          PL_markstack_ptr = temp;
          XSRETURN_EMPTY; /* return empty stack */
        }
        /* must have used dXSARGS; list context implied */
        return; /* assume stack size is correct */