From e956976a2d387b28c0760fd7bd33bc0aac73dbbe Mon Sep 17 00:00:00 2001
From: Amneesh Singh <natto@weirdnatto.in>
Date: Thu, 6 Apr 2023 17:14:53 +0530
Subject: [PATCH] fix clippy checks

Signed-off-by: Amneesh Singh <natto@weirdnatto.in>
---
 .envrc      | 1 +
 .gitignore  | 5 +++++
 src/args.rs | 8 ++++----
 src/main.rs | 3 ++-
 4 files changed, 12 insertions(+), 5 deletions(-)
 create mode 100644 .envrc
 create mode 100644 .gitignore

diff --git a/.envrc b/.envrc
new file mode 100644
index 0000000..3550a30
--- /dev/null
+++ b/.envrc
@@ -0,0 +1 @@
+use flake
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..d727777
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,5 @@
+/target
+.direnv
+*~
+\#*\#
+result*
diff --git a/src/args.rs b/src/args.rs
index a102f5b..48b9f5a 100644
--- a/src/args.rs
+++ b/src/args.rs
@@ -1,8 +1,8 @@
 use std::env;
 use std::process::exit;
 
-const VERSION: &'static str = env!("CARGO_PKG_VERSION");
-const CRATE: &'static str = env!("CARGO_CRATE_NAME");
+const VERSION: &str = env!("CARGO_PKG_VERSION");
+const CRATE: &str = env!("CARGO_CRATE_NAME");
 
 #[derive(Default)]
 struct Options {
@@ -24,8 +24,8 @@ pub fn handle() -> String {
     for arg in &args[1..] {
         match arg.as_str() {
             "-v" | "--version" => options.version = true,
-            flag if flag.chars().next() == Some('-') => panic!("option {} not implemented!", flag),
-            file @ _ => {
+            flag if flag.starts_with('-') => panic!("option {} not implemented!", flag),
+            file => {
                 if !options.file.is_empty() {
                     panic!("please specify only a single source file!");
                 }
diff --git a/src/main.rs b/src/main.rs
index 5b96ae2..e64bc57 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,5 +1,6 @@
 use tricc::args;
 
 fn main() {
-    println!("Hello World!");
+    let file: String = args::handle();
+    println!("{}", file);
 }