Type Alias PFN_vkQueueSignalReleaseImageOHOS 

pub type PFN_vkQueueSignalReleaseImageOHOS = Option<unsafe extern "system" fn(queue: Queue, wait_semaphore_count: u32, p_wait_semaphores: *const Semaphore, image: Image, p_native_fence_fd: *mut i32) -> Result>;

vkQueueSignalReleaseImageOHOS

Success Codes

• VK_SUCCESS

Error Codes

• VK_ERROR_INITIALIZATION_FAILED
• VK_ERROR_UNKNOWN
• VK_ERROR_VALIDATION_FAILED

Aliased Type

pub enum PFN_vkQueueSignalReleaseImageOHOS {
    None,
    Some(unsafe extern "system" fn(Queue, u32, *const Semaphore, Image, *mut i32) -> Result),
}

Variants

None

No value.

Some(unsafe extern "system" fn(Queue, u32, *const Semaphore, Image, *mut i32) -> Result)

Some value of type T.