extern (System) nothrow @nogc
alias PFN_vkGetAccelerationStructureBuildSizesKHR =
void function(,VkAccelerationStructureBuildTypeKHR buildType ,const(VkAccelerationStructureBuildGeometryInfoKHR)* pBuildInfo ,,VkAccelerationStructureBuildSizesInfoKHR* pSizeInfo )