Increments the retain count of a color space.
Original signature is 'CGColorSpaceRef CGColorSpaceRetain( CGColorSpaceRef cs );'
Available in Mac OS X v10.0 and later.


- cs (IntPtr)
- MISSING

The same color space you passed in as the cs parameter.

- Available in Monobjc Bridge: 10.6 (For Mac OS X 10.6 and later), 10.5 (For Mac OS X 10.5 and later)