- INTERPOLATION_TCB,
- INTERPOLATION_CONSTANT,
- INTERPOLATION_LINEAR,
- INTERPOLATION_HALT,
- INTERPOLATION_MANUAL,
- INTERPOLATION_UNDEFINED,
- INTERPOLATION_NIL
+ INTERPOLATION_TCB, // 0
+ INTERPOLATION_CONSTANT, // 1
+ INTERPOLATION_LINEAR, // 2
+ INTERPOLATION_HALT, // 3
+ INTERPOLATION_MANUAL, // 4
+ INTERPOLATION_UNDEFINED, // 5
+ INTERPOLATION_NIL // 6