pub unsafe extern "C-unwind" fn IODisplayCreateInfoDictionary(
framebuffer: io_service_t,
options: IOOptionBits,
) -> Option<CFRetained<CFDictionary>>Available on crate features
graphics and libc only.Expand description
Create a CFDictionary with information about display hardware.
The CFDictionary created by this function contains information about the display hardware associated with a framebuffer. The keys for the dictionary are listed in IOGraphicsTypes.h.
Parameter framebuffer: The IOService handle for an IOFramebuffer service.
Parameter options: Use IODisplayDictionaryOptions to specify which keys to include.
Returns: The returned CFDictionary that should be released by the caller with CFRelease().