Function sdl2_sys::SDL_Vulkan_GetVkGetInstanceProcAddr

source ยท 
pub unsafe extern "C" fn SDL_Vulkan_GetVkGetInstanceProcAddr() -> *mut c_void
Expand description

Get the address of the vkGetInstanceProcAddr function.

This should be called after either calling SDL_Vulkan_LoadLibrary() or creating an SDL_Window with the SDL_WINDOW_VULKAN flag.

\returns the function pointer for vkGetInstanceProcAddr or NULL on error.

\since This function is available since SDL 2.0.6.