Type Alias MDBX_panic_func 

pub type MDBX_panic_func = Option<unsafe extern "C" fn(msg: *const c_char, function: *const c_char, line: c_uint, obj: *const c_void, obj_class: *const c_char)>;

Aliased Type

pub enum MDBX_panic_func {
    None,
    Some(unsafe extern "C" fn(*const i8, *const i8, u32, *const c_void, *const i8)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(*const i8, *const i8, u32, *const c_void, *const i8))

Some value of type T.