From 0be032c6998e712dc2c9f2ed97c3491d89eb05af Mon Sep 17 00:00:00 2001
From: Aleksey Veresov <aleksey@veresov.pro>
Date: Fri, 31 Jan 2020 17:16:27 +0300
Subject: [xift] Almost done.

---
 src/tag.hpp | 44 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 src/tag.hpp

(limited to 'src/tag.hpp')

diff --git a/src/tag.hpp b/src/tag.hpp
new file mode 100644
index 0000000..469c4fd
--- /dev/null
+++ b/src/tag.hpp
@@ -0,0 +1,44 @@
+#ifndef XIFT_INCLUDED_TAG
+#define XIFT_INCLUDED_TAG
+
+#include "attribute.hpp"
+
+
+class XiftTags {
+public:
+    class Item: public XiftAttributes {
+        friend class XiftTags;
+
+        Item();
+        ~Item();
+
+        bool MatchesForm(const Item & form) const;
+
+        char *name;
+        int   len;
+        int   size;
+    };
+
+    XiftTags();
+    ~XiftTags();
+
+    Item &Tag(const char *name);
+    void  Remove(const char *name);
+
+protected:
+    Item *Top();
+    void  Pop();
+    Item *PopToBeDeleted();
+    Item &New();
+
+    bool ContainsMatchedForm(const Item &tag) const;
+
+private:
+    struct Stack {
+        Stack *next;
+        Item   *item;
+    } *stack;
+};
+
+
+#endif
-- 
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