From 67cdcc2e12118becb823e20a40cc2687f2b8425a Mon Sep 17 00:00:00 2001
From: Adam Carpenter <53hornet@gmail.com>
Date: Wed, 27 Mar 2019 15:32:37 -0400
Subject: Started Rust in Action MEAP.

---
 meap/meap-code/ch2/ch2-read-file.rs | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 meap/meap-code/ch2/ch2-read-file.rs

(limited to 'meap/meap-code/ch2/ch2-read-file.rs')

diff --git a/meap/meap-code/ch2/ch2-read-file.rs b/meap/meap-code/ch2/ch2-read-file.rs
new file mode 100644
index 0000000..6114313
--- /dev/null
+++ b/meap/meap-code/ch2/ch2-read-file.rs
@@ -0,0 +1,21 @@
+use std::fs::File;
+use std::io::BufReader;
+use std::io::prelude::*;
+
+fn main() {
+  let mut f = File::open("readme.md").unwrap();
+  let mut reader = BufReader::new(f);
+
+  let mut line = String::new();
+  loop {
+    let len = reader.read_line(&mut line).unwrap();
+
+    if len == 0 {
+      break
+    }
+    println!("{} ({} bytes long)", line, len);
+
+    line.truncate(0);
+  }
+
+}
-- 
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