puts [DT_ShapeDivide result a]
set d [statshape result]
puts $d

set c0curv 0

set rx [regexp "(\[0-9\]+)\\s+c0curv *: *Curve Only C0" $d full c0curv]

if { $c0curv != 0 } {
  puts "Error: $c0curv Curve Only C0 after DT_ShapeDivide operation."
}