From 7e8ee5ed9cad6484e9f13f81731b102ced58402e Mon Sep 17 00:00:00 2001 From: Adam Carpenter Date: Tue, 9 Jul 2019 15:14:04 -0400 Subject: Init. --- meap/meap-code/ch4/ch4-check-sats-1.rs | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100755 meap/meap-code/ch4/ch4-check-sats-1.rs (limited to 'meap/meap-code/ch4/ch4-check-sats-1.rs') diff --git a/meap/meap-code/ch4/ch4-check-sats-1.rs b/meap/meap-code/ch4/ch4-check-sats-1.rs new file mode 100755 index 0000000..254c866 --- /dev/null +++ b/meap/meap-code/ch4/ch4-check-sats-1.rs @@ -0,0 +1,27 @@ +#![allow(unused_variables)] + +#[derive(Debug)] +enum StatusMessage { + Ok, +} + +fn check_status(sat_id: u64) -> StatusMessage { + StatusMessage::Ok +} + +fn main () { + let sat_a = 0; + let sat_b = 1; + let sat_c = 2; + + let a_status = check_status(sat_a); + let b_status = check_status(sat_b); + let c_status = check_status(sat_c); + println!("a: {:?}, b: {:?}, c: {:?}", a_status, b_status, c_status); + + // "waiting" ... + let a_status = check_status(sat_a); + let b_status = check_status(sat_b); + let c_status = check_status(sat_c); + println!("a: {:?}, b: {:?}, c: {:?}", a_status, b_status, c_status); +} -- cgit v1.2.3