Type Alias windows_sys::Win32::Networking::Clustering::POPEN_V2_ROUTINE

pub type POPEN_V2_ROUTINE = Option<unsafe extern "system" fn(resourcename: PCWSTR, resourcekey: HKEY, resourcehandle: isize, openflags: u32) -> *mut c_void>;

Required features: "Win32_System_Registry"

Aliased Type

enum POPEN_V2_ROUTINE {
    None,
    Some(unsafe extern "system" fn(_: *const u16, _: isize, _: isize, _: u32) -> *mut c_void),
}

Variants

None

No value.

Some(unsafe extern "system" fn(_: *const u16, _: isize, _: isize, _: u32) -> *mut c_void)

Some value of type T.