|  | Source: https://fuchsia.googlesource.com/third_party/vulkan_loader_and_validation_layers | 
|  | Git Commit: eea5b890a411d2d92f9cb8125acd08bc24bb0b0c | 
|  | License: Apache 2.0 | 
|  |  | 
|  | Copies function declarations from vulkan.h (from Fuchsia mirror of the Khronos | 
|  | vulkan_loader_and_validation_layers repo), and adds stub implementations.  The | 
|  | purpose is to provide a null implementation of Vulkan which will fail any | 
|  | attempt to create a VkInstances or VkDevice; this is useful for running host | 
|  | tests on test servers that have not been configured with Vulkan. |