bsw@1210: function format.percent_floor(p, q)
bsw@1210:   if q > 0 then
bsw@1210:     return math.floor(100 * p / q) .. "%"
bsw@1210:   else
bsw@1210:     return "0%"
bsw@1210:   end
bsw@1210: end