new compiler

src/main.rs

@@ -22,15 +22,33 @@ fn main() {
                 .short('o')
                 .long("output")
                 .takes_value(true)
-                .help("Specifies the output executable file name"),
+                .help("Specifies the output binary file name"),
+        )
+        .arg(
+            Arg::with_name("build")
+                .short('b')
+                .long("build")
+                .help("Puts the rust files in the build directory"),
+        )
+        .arg(
+            Arg::with_name("stdio")
+                .short('s')
+                .long("stdio")
+                .help("LSP Mode"),
         )
         .get_matches();
 
-    let file = matches.value_of("file").unwrap().to_string();
-    let output = matches.value_of("output").unwrap_or("out").to_string();
-    if let Ok(_) = fs::create_dir("build") {}
-    let ecode = transpile(file, "main.rs".to_string(), true);
-    compile_rust(output);
-    fs::remove_dir_all("build").expect("Error removing build");
-    process::exit(ecode as i32);
+    if matches.is_present("stdio") {
+        println!("stdio mode!");
+    } else {
+        let file = matches.value_of("file").unwrap().to_string();
+        let output = matches.value_of("output").unwrap_or("out").to_string();
+        if let Ok(_) = fs::create_dir("build") {}
+        let ecode = transpile(file, "main.rs".to_string(), true);
+        compile_rust(output);
+        if !matches.is_present("build") {
+            fs::remove_dir_all("build").expect("Error removing build");
+        }
+        process::exit(ecode as i32);
+    }
 }