still mess, probably obsolete anyways

example/begin.sex

@@ -0,0 +1,8 @@
+(pub fn void other-fn ()
+  (begin (while true (begin 1 2 3 4)))
+  (switch a
+          ((1) (begin
+                (var (const char *) str "121232132")
+                (puts "str")))
+          ((2) (puts "2"))
+          (default (puts "more"))))

example/fn-no-args.sex

@@ -0,0 +1 @@
+(pub fn void no-args-fn () ())

example/hello-world.sex

@@ -1,8 +1,8 @@
 (include stdio.h)
 
 (pub fn int main ((int argc) (char **argv))
-  (puts "Hello from Sex!")
   (var (array char 512) name)
+  (puts "Hello from Sex!")
   (puts "What is your name?")
   (scanf "%s" (cast char* &name))
   (printf "Hello, %s!\n" name)

example/polymorphism.sex

@@ -0,0 +1,25 @@
+(include stdint.h)
+
+(struct vec2
+  ((uint32_t x)
+   (uint32_t y)))
+
+(trait gui
+  (fn void update ((float dt)))
+  (fn void render ())
+  (fn vec2 get-position ())
+  (fn void add-child ((gui *w))))
+
+(struct button
+  ((vector gui) children)
+  ((vec2 pos)))
+
+(impl gui button
+  (fn void update ((float dt))
+    ())
+  (fn void render ()
+    ())
+  (fn vec2 get-position ()
+    (return self->pos))
+  (fn void add-child ((gui *w))
+    (push self->children w)))