namespace ICU {

[CCode (cprefix = "UCHAR_", cheader_filename = "unicode/uchar.h")]
public enum Property {
    EMOJI,
    EMOJI_PRESENTATION,
    EMOJI_MODIFIER,
    EMOJI_MODIFIER_BASE,
}

[CCode (cname = "u_hasBinaryProperty", cheader_filename = "unicode/uchar.h")]
public bool has_binary_property(unichar c, Property p);

}