pub type PFN_vkAcquireProfilingLockKHR = unsafe extern "system" fn(_device: Device, _info: *const AcquireProfilingLockInfoKHR) -> Result;pub type PFN_vkAcquireProfilingLockKHR = unsafe extern "system" fn(_device: Device, _info: *const AcquireProfilingLockInfoKHR) -> Result;