Type Alias PFAXDEVSEND 

pub type PFAXDEVSEND = Option<unsafe extern "system" fn(param0: HANDLE, param1: *mut FAX_SEND, param2: PFAX_SEND_CALLBACK) -> BOOL>;

Aliased Type

pub enum PFAXDEVSEND {
    None,
    Some(unsafe extern "system" fn(*mut c_void, *mut FAX_SEND, Option<unsafe extern "system" fn(*mut c_void, u32, u32, u32) -> i32>) -> i32),
}

Variants

None

No value.

Some(unsafe extern "system" fn(*mut c_void, *mut FAX_SEND, Option<unsafe extern "system" fn(*mut c_void, u32, u32, u32) -> i32>) -> i32)

Some value of type T.