- Fixed some unix portability. - Redeclared ~iPoint2D().
- Fixed some unix portability.
- Redeclared ~iPoint2D().


LebedevRI/rawspeed,LebedevRI/rawspeed,darktable-org/rawspeed,darktable-org/rawspeed,darktable-org/rawspeed,darktable-org/rawspeed,darktable-org/rawspeed,LebedevRI/rawspeed,klauspost/rawspeed,klauspost/rawspeed,anarsoul/rawspeed,anarsoul/rawspeed,mgehre/rawspeed,mgehre/rawspeed,LebedevRI/rawspeed,LebedevRI/rawspeed,anarsoul/rawspeed