From 0c73a05dca8afca491298f3d8f07750e3fcf330d Mon Sep 17 00:00:00 2001
From: Vicent Marti <tanoku@gmail.com>
Date: Mon, 30 May 2016 15:49:14 +0200
Subject: node: Memory diet

Save node information in flags instead of using one boolean for each
property.
---
 src/node.h | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

(limited to 'src/node.h')

diff --git a/src/node.h b/src/node.h
index 1fff990..84b2560 100644
--- a/src/node.h
+++ b/src/node.h
@@ -47,6 +47,11 @@ typedef struct {
   cmark_chunk on_exit;
 } cmark_custom;
 
+enum cmark_node__internal_flags {
+  CMARK_NODE__OPEN = (1 << 0),
+  CMARK_NODE__LAST_LINE_BLANK = (1 << 1),
+};
+
 struct cmark_node {
   cmark_strbuf content;
 
@@ -62,10 +67,8 @@ struct cmark_node {
   int start_column;
   int end_line;
   int end_column;
-
-  cmark_node_type type;
-  bool last_line_blank;
-  bool open;
+  uint16_t type;
+  uint16_t flags;
 
   union {
     cmark_chunk literal;
-- 
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