From d513ff811d7a9a8982470988494ae6833cefae1d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Linus=20F=C3=A4rnstrand?= <faern@faern.net>
Date: Mon, 27 Feb 2023 17:34:35 +0100
Subject: [PATCH] Allow getting the crate version from the CLI

---
 src/bin/tcp2udp.rs | 6 +++++-
 src/bin/udp2tcp.rs | 6 +++++-
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/src/bin/tcp2udp.rs b/src/bin/tcp2udp.rs
index 20cebf6..5ff1819 100644
--- a/src/bin/tcp2udp.rs
+++ b/src/bin/tcp2udp.rs
@@ -7,7 +7,11 @@ use std::num::NonZeroU8;
 use udp_over_tcp::{tcp2udp, NeverOkResult};
 
 #[derive(Debug, Parser)]
-#[command(name = "tcp2udp", about = "Listen for incoming TCP and forward to UDP")]
+#[command(
+    name = "tcp2udp",
+    about = "Listen for incoming TCP and forward to UDP",
+    version
+)]
 pub struct Options {
     /// Sets the number of worker threads to use.
     /// The default value is the number of cores available to the system.
diff --git a/src/bin/udp2tcp.rs b/src/bin/udp2tcp.rs
index ba5ca86..cdca9a6 100644
--- a/src/bin/udp2tcp.rs
+++ b/src/bin/udp2tcp.rs
@@ -7,7 +7,11 @@ use std::net::SocketAddr;
 use udp_over_tcp::udp2tcp;
 
 #[derive(Debug, Parser)]
-#[command(name = "udp2tcp", about = "Listen for incoming UDP and forward to TCP")]
+#[command(
+    name = "udp2tcp",
+    about = "Listen for incoming UDP and forward to TCP",
+    version
+)]
 pub struct Options {
     /// The IP and UDP port to bind to and accept incoming connections on.
     #[arg(long = "udp-listen")]