From 7e8ee5ed9cad6484e9f13f81731b102ced58402e Mon Sep 17 00:00:00 2001
From: Adam Carpenter <gitlab@53hor.net>
Date: Tue, 9 Jul 2019 15:14:04 -0400
Subject: Init.

---
 rust-book/functions/Cargo.lock  |  4 ++++
 rust-book/functions/Cargo.toml  |  7 +++++++
 rust-book/functions/src/main.rs | 10 ++++++++++
 3 files changed, 21 insertions(+)
 create mode 100755 rust-book/functions/Cargo.lock
 create mode 100755 rust-book/functions/Cargo.toml
 create mode 100755 rust-book/functions/src/main.rs

(limited to 'rust-book/functions')

diff --git a/rust-book/functions/Cargo.lock b/rust-book/functions/Cargo.lock
new file mode 100755
index 0000000..89a654d
--- /dev/null
+++ b/rust-book/functions/Cargo.lock
@@ -0,0 +1,4 @@
+[[package]]
+name = "functions"
+version = "0.1.0"
+
diff --git a/rust-book/functions/Cargo.toml b/rust-book/functions/Cargo.toml
new file mode 100755
index 0000000..656b779
--- /dev/null
+++ b/rust-book/functions/Cargo.toml
@@ -0,0 +1,7 @@
+[package]
+name = "functions"
+version = "0.1.0"
+authors = ["Adam Carpenter <carpenat@ES.AD.ADP.COM>"]
+edition = "2018"
+
+[dependencies]
diff --git a/rust-book/functions/src/main.rs b/rust-book/functions/src/main.rs
new file mode 100755
index 0000000..43284ff
--- /dev/null
+++ b/rust-book/functions/src/main.rs
@@ -0,0 +1,10 @@
+fn main() {
+    let x = plus_one(5);
+
+    println!("The value of x is {}", x);
+}
+
+fn plus_one(x: i32) -> i32 {
+    x + 1
+}
+
-- 
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