LPDIENUMDEVICEOBJECTSCALLBACKW

Type Alias LPDIENUMDEVICEOBJECTSCALLBACKW 

pub type LPDIENUMDEVICEOBJECTSCALLBACKW = Option<unsafe extern "system" fn(param0: *mut DIDEVICEOBJECTINSTANCEW, param1: *mut c_void) -> BOOL>;

Aliased Type§

pub enum LPDIENUMDEVICEOBJECTSCALLBACKW {
    None,
    Some(unsafe extern "system" fn(*mut DIDEVICEOBJECTINSTANCEW, *mut c_void) -> BOOL),
}

Variants§

§1.0.0

None

No value.

§1.0.0

Some(unsafe extern "system" fn(*mut DIDEVICEOBJECTINSTANCEW, *mut c_void) -> BOOL)

Some value of type T.