Type Alias MDBX_assert_func

pub type MDBX_assert_func = Option<unsafe extern "C" fn(env: *const MDBX_env, msg: *const c_char, function: *const c_char, line: c_uint)>;

Aliased Type

enum MDBX_assert_func {
    None,
    Some(unsafe extern "C" fn(_: *const MDBX_env, _: *const i8, _: *const i8, _: u32)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: *const MDBX_env, _: *const i8, _: *const i8, _: u32))

Some value of type T.