pub unsafe extern "system" fn vkImportFenceFdKHR(
device: VkDevice,
pImportFenceFdInfo: *const VkImportFenceFdInfoKHR,
) -> VkResultpub unsafe extern "system" fn vkImportFenceFdKHR(
device: VkDevice,
pImportFenceFdInfo: *const VkImportFenceFdInfoKHR,
) -> VkResult