Cleanup Slice and Tuple generation

ccodegen.cpp

@@ -65,7 +65,7 @@ string_simple_decl_prefix(Allocator *a, Ast_Type *ast, bool scope_names){
     }break;
     case TYPE_SLICE:{
       String string = string_simple_decl_prefix(a, ast->base, true);
-      string = string_fmt(a, "SliceOf%Q", string);
+      string = string_fmt(a, "Slice%llu ", ast->type_id);
       return string;
     }break;
     case TYPE_STRUCT: {
@@ -727,6 +727,36 @@ typedef struct String{
     }
   }
 
+  for(S64 i = 0; i < pctx->type_map.cap; i++){
+    Map_Key_Value *it = pctx->type_map.data + i;
+    if(!it->occupied) continue;
+    Ast_Type *type = (Ast_Type *)it->value;
+
+    if(type->kind == TYPE_SLICE){
+      genln("typedef struct Slice%llu{", type->type_id);
+      global_indent++;
+        genln("S64 len;");
+        genln("");
+        gen_simple_decl(type->base);
+        gen(" data;");
+      global_indent--;
+      genln("} Slice%llu;", type->type_id);
+    }
+
+    else if(type->kind == TYPE_TUPLE){
+      genln("typedef struct Tuple%llu{", type->type_id);
+      global_indent++;
+      For(type->agg.members){
+        genln("");
+        gen_simple_decl(it.type);
+        gen(" m%llu;", type->agg.members.get_index(&it));
+      }
+      global_indent--;
+      genln("} Tuple%llu;", type->type_id);
+    }
+
+  }
+
   For(pctx->ordered_decls){
     genln("");
     gen_ast(it);