1 files changed, 5 insertions, 4 deletions
diff --git a/redes/syntax.h b/redes/syntax.h
index 1c43e49..70cfe22 100644
--- a/redes/syntax.h
+++ b/redes/syntax.h
@@ -89,15 +89,16 @@ struct Token {
     union {
         Word word;
         SpecialToken spec;
-        TokenPtrVec procsub_toks;
+        void* procsub_token_vec;
     } as;
 };
 
 DECLARE_VEC(Token, TokenVec)
+DECLARE_VEC(TokenVec, TokenVecVec)
 
 typedef struct {
-    TokenVec token_pool;
-    TokenPtrVec top_tokens;
+    TokenVecVec region_pool;
+    TokenVec* root;
 } Ast;
 
 
@@ -134,7 +135,7 @@ typedef struct {
     ArgKind kind;
     union {
         char* lit_str;
-        PlCommand* sub_tree;
+        void* sub_pipeline;
     } as;
 } Arg;