diff --git a/examples/check.c b/examples/check.c
new file mode 100644
index 0000000000000000000000000000000000000000..e8ffb420d811c25e9eb1e2760ebac2dadfa8c577
--- /dev/null
+++ b/examples/check.c
@@ -0,0 +1,7 @@
+void check(const char* phase, int err) {
+	if (err) {
+		printf("ERR %d in phase `%s`. Err was `%s`\nEXITING!\n",
+			err, phase, connector_error_peek());
+		exit(1);
+	}
+}
\ No newline at end of file