pgsOperand pgsNumber::pgs_plus(const pgsVariable &rhs) const
{
if (rhs.is_number())
{
return pnew pgsNumber(pgsMapm::pgs_mapm_str(num(m_data)
+ num(rhs.value())), is_real() || rhs.is_real());
}
else
{
throw pgsArithmeticException(m_data, rhs.value());
}
}
pgsOperand pgsNumber::pgs_over(const pgsVariable &rhs) const
{
if (rhs.is_number())
{
if (num(rhs.value()) != 0)
{
if (is_real() || rhs.is_real())
return pnew pgsNumber(pgsMapm::pgs_mapm_str(num(m_data)
/ num(rhs.value())), is_real() || rhs.is_real());
else
return pnew pgsNumber(pgsMapm::pgs_mapm_str(num(m_data)
.div(num(rhs.value()))), is_real() || rhs.is_real());
}
else
{
throw pgsArithmeticException(m_data, rhs.value());
}
}
else
{
throw pgsArithmeticException(m_data, rhs.value());
}
}