1 files changed, 18 insertions, 0 deletions
diff --git a/src/run/mod.rs b/src/run/mod.rs
index c866c6e..a31ff1a 100644
--- a/src/run/mod.rs
+++ b/src/run/mod.rs
@@ -477,6 +477,21 @@ fn exec(se: Arc<Mutex<Session>>, ast: Ast<PreExpansion>) -> Result<(), ExecError
     exec.exec_loop(cmd, &mut [c1, c2])
 }
 
+pub fn run_quiet(
+    se: Arc<Mutex<Session>>,
+    cmd: parse::Command<PostExpansion>,
+) -> Result<(), ExecError> {
+    let mut exec = Executor {
+        se: se.clone(),
+        args: None,
+        expand_commands: true,
+    };
+    let (i, c1) = InputReader::new(Input::Null);
+    let (o, c2) = OutputWriter::new(Output::Null);
+    let cmd = exec.execute_pipeline(parse::Pipes { cmds: vec![cmd] }, i, o);
+    exec.exec_loop(cmd, &mut [c1, c2])
+}
+
 pub fn run(se: Arc<Mutex<Session>>, parsed: Ast<PreExpansion>) {
     se.lock().unwrap().raw.disable();
     let result = exec(se.clone(), parsed);
@@ -550,6 +565,9 @@ const BUILTINS: &[&'static dyn Builtin] = &[
     #[cfg(debug_assertions)]
     &builtin::debug,
     &builtin::terminfo,
+    &builtin::bind,
+    &builtin::exit,
+    &builtin::ct,
 ];
 
 pub fn builtin_map() -> HashMap<BString, &'static dyn Builtin> {