diff -ruN /Applications/Xcode_26.1.0-beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/CoreGraphics.framework/Headers/CGColorSpace.h /Applications/Xcode_26.1.0-beta2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/CoreGraphics.framework/Headers/CGColorSpace.h --- /Applications/Xcode_26.1.0-beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/CoreGraphics.framework/Headers/CGColorSpace.h	2025-09-17 05:46:21 +++ /Applications/Xcode_26.1.0-beta2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/CoreGraphics.framework/Headers/CGColorSpace.h	2025-09-29 05:54:01 @@ -449,7 +449,7 @@ /* Return true if `space' can be used as a destination color space; false otherwise. */ -CG_EXTERN bool CGColorSpaceSupportsOutput(CGColorSpaceRef space) +CG_EXTERN bool CGColorSpaceSupportsOutput(CGColorSpaceRef cg_nullable space) API_AVAILABLE(macos(10.12), ios(10.0)); /* CGColorSpaceCopyPropertyList will return NULL for special color spaces @@ -465,26 +465,26 @@ /* Return true if `space' uses extended range [-Inf, +Inf]; false otherwise. */ -CG_EXTERN bool CGColorSpaceUsesExtendedRange(CGColorSpaceRef space) +CG_EXTERN bool CGColorSpaceUsesExtendedRange(CGColorSpaceRef cg_nullable space) API_AVAILABLE(macos(10.12), ios(10.0)); /* Create a linearized copy of the color space if the color space is matrix based. Return NULL if otherwise */ -CG_EXTERN CGColorSpaceRef __nullable CGColorSpaceCreateLinearized(CGColorSpaceRef space) +CG_EXTERN CGColorSpaceRef __nullable CGColorSpaceCreateLinearized(CGColorSpaceRef cg_nullable space) API_AVAILABLE(macos(11.0), ios(14.0)); /* Create a copy of the color space which uses extended range [-Inf, +Inf] if the color space is matrix based. Return NULL if otherwise */ -CG_EXTERN CGColorSpaceRef __nullable CGColorSpaceCreateExtended(CGColorSpaceRef space) +CG_EXTERN CGColorSpaceRef __nullable CGColorSpaceCreateExtended(CGColorSpaceRef cg_nullable space) API_AVAILABLE(macos(11.0), ios(14.0)); /* Create a linearized copy of the color space which uses extended range [-Inf, +Inf] if the color space is matrix based. Return NULL if otherwise */ -CG_EXTERN CGColorSpaceRef __nullable CGColorSpaceCreateExtendedLinearized(CGColorSpaceRef space) +CG_EXTERN CGColorSpaceRef __nullable CGColorSpaceCreateExtendedLinearized(CGColorSpaceRef cg_nullable space) API_AVAILABLE(macos(11.0), ios(14.0)); /* Create a copy of the color space which uses standard range [0.0, 1.0]. */ -CG_EXTERN CGColorSpaceRef CGColorSpaceCreateCopyWithStandardRange(CGColorSpaceRef s) +CG_EXTERN CGColorSpaceRef CGColorSpaceCreateCopyWithStandardRange(CGColorSpaceRef cg_nullable space) API_AVAILABLE(macos(13.0), ios(16.0)); /* Deprecated functions */