analyze file processor

Chapter03/.gitignore

@@ -0,0 +1 @@
+simulation.log

Chapter03/Cargo.toml

@@ -9,3 +9,11 @@ timebomb = "0.1"
 serde = "1.0"
 serde_json = "1.0"
 serde_derive = "1.0"
+
+[[bin]]
+name = "elevator"
+path = "src/main.rs"
+
+[[bin]]
+name = "analyze"
+path = "src/analyze.rs"

Chapter03/src/analyze.rs

@@ -0,0 +1,25 @@
+mod physics;
+mod motor;
+
+use physics::{ElevatorSpecification, ElevatorState, MotorInput, simulate_elevator, DataRecorder, MotorController, MotorVoltage};
+
+#[macro_use] extern crate serde_derive;
+extern crate serde;
+extern crate serde_json;
+extern crate floating_duration;
+use std::time::Instant;
+use std::env;
+use std::fs::File;
+use std::io::{self, Read, Write, BufRead, BufReader};
+use std::io::prelude::*;
+use std::cmp;
+
+fn main()
+{
+   let simlog = File::open("simulation.log").expect("read simulation log");
+   let mut simlog = BufReader::new(&simlog);
+   for line in simlog.lines() {
+      let l = line.unwrap();
+      println!("{}", l); 
+   }
+}