Implementing LaunchServices inside corebase

[Sergio L. Pascual]

Hi,

While working on an implementation of LaunchServices, I've noticed that
I need to define a bunch of static CFStringRef objects (like kUTTypeText, 
kUTTypeRTF...).

Looking at corebase sources, those static CFStringRef seem to be
somewhat special, as they're defined with the CONST_STRING_DECL macro,
and initialized for runtime usage with GSRuntimeConstantInit.

Is there a way to define an static CFStringRef object outside the
corebase project?

If it isn't, it would be reasonable to implement LaunchServices as part
of the corebase project itself?

Thanks,
Sergio.