Type Alias pgrx_pg_sys::GucStringAssignHook

pub type GucStringAssignHook = Option<unsafe extern "C" fn(newval: *const c_char, extra: *mut c_void)>;

Aliased Type

enum GucStringAssignHook {
    None,
    Some(unsafe extern "C" fn(_: *const i8, _: *mut c_void)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: *const i8, _: *mut c_void))

Some value of type T.