//! Attachment flags

pub const VIEW_ONLY: u32 = 0x01;
pub const MARK_ONLY: u32 = 0x02;
pub const BOTH: u32 = 0x03;
pub const CREATE: u32 = 0x0100;
pub const CLEAR: u32 = 0x0200;
pub const EXTEND: u32 = 0x0400;