Function gcore::msg::reply_code

source ·
pub fn reply_code() -> Result<ReplyCode>
Expand description

Get the reply code of the message being processed.

This function is used in the reply handler to check whether the message was processed successfully or not.

§Examples

use gcore::msg;

#[no_mangle]
extern "C" fn handle_reply() {
    let reply_code = msg::reply_code().expect("Unable to get reply code");
}