diff --git a/example/a.lang b/example/a.lang
new file mode 100644
index 0000000..7cb7044
--- /dev/null
+++ b/example/a.lang
@@ -0,0 +1,3 @@
+u8 a() {
+	return 1u8;
+}
diff --git a/example/b.lang b/example/b.lang
new file mode 100644
index 0000000..e11241e
--- /dev/null
+++ b/example/b.lang
@@ -0,0 +1,3 @@
+u8 b() {
+	return a() + 1u8;
+}
diff --git a/example/test.lang b/example/test.lang
index 8b96e03..93c20ff 100644
--- a/example/test.lang
+++ b/example/test.lang
@@ -1,3 +1,5 @@
-void doNothing() {
-    u64 sus = 1u8;
-}
\ No newline at end of file
+module sus;
+
+(u8, u8) a() {
+	return 1u8, 2u8;
+}
diff --git a/stdlib/alloc.lang b/stdlib/alloc.lang
new file mode 100644
index 0000000..a352285
--- /dev/null
+++ b/stdlib/alloc.lang
@@ -0,0 +1,9 @@
+module alloc;
+
+u64 alloc(u64 size) {
+	return 0u64;
+}
+
+void free(u64 address) {
+
+}