From 06451fbab1b59116c8e0634472fb9e35fdaee48e Mon Sep 17 00:00:00 2001
From: Joe Wilm <joe@jwilm.com>
Date: Tue, 7 Jun 2016 21:11:23 -0700
Subject: Add named thread for pty reader

---
 src/main.rs |  4 +++-
 src/util.rs | 12 ++++++++++++
 2 files changed, 15 insertions(+), 1 deletion(-)
 create mode 100644 src/util.rs

diff --git a/src/main.rs b/src/main.rs
index 2fc11f60..faf397c5 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -28,6 +28,7 @@ mod meter;
 mod tty;
 mod ansi;
 mod term;
+mod util;
 
 use std::sync::mpsc::TryRecvError;
 use std::collections::HashMap;
@@ -42,6 +43,7 @@ use text::FontDesc;
 use grid::Grid;
 use term::Term;
 use meter::Meter;
+use util::thread;
 
 #[derive(Debug, Eq, PartialEq, Copy, Clone, Default)]
 pub struct Rgb {
@@ -128,7 +130,7 @@ fn main() {
     }
 
     let (chars_tx, chars_rx) = ::std::sync::mpsc::channel();
-    ::std::thread::spawn(move || {
+    thread::spawn_named("TTY Reader", move || {
         for c in reader.chars() {
             let c = c.unwrap();
             chars_tx.send(c).unwrap();
diff --git a/src/util.rs b/src/util.rs
new file mode 100644
index 00000000..0a3de227
--- /dev/null
+++ b/src/util.rs
@@ -0,0 +1,12 @@
+/// Threading utilities
+pub mod thread {
+    /// Like `thread::spawn`, but with a `name` argument
+    pub fn spawn_named<F, T, S>(name: S, f: F) -> ::std::thread::JoinHandle<T>
+        where F: FnOnce() -> T,
+              F: Send + 'static,
+              T: Send + 'static,
+              S: Into<String>
+    {
+        ::std::thread::Builder::new().name(name.into()).spawn(f).expect("thread spawn works")
+    }
+}
-- 
cgit