From 78548ac012d58224592ae3b2ac4d08adfdef340e Mon Sep 17 00:00:00 2001
From: Jordan Orelli <jorelli@singularity6.com>
Date: Sat, 18 Feb 2023 18:46:13 -0600
Subject: [PATCH] show a prompt

---
 src/main.rs | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/main.rs b/src/main.rs
index 3350705..e42e36a 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -7,6 +7,12 @@ fn main() {
 
     let mut line = String::new();
     loop {
+        if let Err(_) = stdout.write(b"> ") {
+            break;
+        }
+        if let Err(_) = stdout.flush() {
+            break;
+        }
         match stdin.read_line(&mut line) {
             Ok(_) => {
                 if let Err(_) = stdout.write(b"ok\n") {