1 files changed, 10 insertions, 0 deletions
diff --git a/src/error.rs b/src/error.rs
new file mode 100644
index 0000000..5b836de
--- /dev/null
+++ b/src/error.rs
@@ -0,0 +1,10 @@
+#[derive(thiserror::Error, Debug)]
+pub enum Error {
+    #[error("error creating pty")]
+    CreatePtyMaster(#[from] nix::Error),
+
+    #[error("error creating pty")]
+    CreatePtySlave(#[from] std::io::Error),
+}
+
+pub type Result<T> = std::result::Result<T, Error>;