Type Alias windows::Win32::Networking::Clustering::PCLUSTER_UPGRADE_PROGRESS_CALLBACK

pub type PCLUSTER_UPGRADE_PROGRESS_CALLBACK = Option<unsafe extern "system" fn(pvcallbackarg: *mut c_void, eupgradephase: CLUSTER_UPGRADE_PHASE) -> BOOL>;

Aliased Type

enum PCLUSTER_UPGRADE_PROGRESS_CALLBACK {
    None,
    Some(unsafe extern "system" fn(_: *mut c_void, _: CLUSTER_UPGRADE_PHASE) -> BOOL),
}

Variants

None

No value.

Some(unsafe extern "system" fn(_: *mut c_void, _: CLUSTER_UPGRADE_PHASE) -> BOOL)

Some value of type T.