VK_DEFINE_HANDLE defines a dispatchable handle type.
// Provided by VK_VERSION_1_0 #define VK_DEFINE_HANDLE(object) typedef struct object##_T* object;
objectis the name of the resulting C type.
The only dispatchable handle types are those related to device and instance management, such as VkDevice.
For more information, see the Vulkan Specification
This page is extracted from the Vulkan Specification. Fixes and changes should be made to the Specification, not directly.