Function dialog_message_set_icon 

pub unsafe extern "C" fn dialog_message_set_icon(
    message: *mut DialogMessage,
    icon: *const Icon,
    x: u8,
    y: u8,
)

Set message icon

Arguments

• message - message pointer
• icon - icon pointer, can be NULL if you don’t want to display the icon
• x - x position
• y - y position