1 files changed, 87 insertions, 0 deletions
diff --git a/include/dtree/eztree.h b/include/dtree/eztree.h
new file mode 100644
index 0000000..8b13874
--- /dev/null
+++ b/include/dtree/eztree.h
@@ -0,0 +1,87 @@
+//
+// Created by spacekookie on 28/08/16.
+//
+
+#ifndef LIBDYNTREE_EZTREE_H
+#define LIBDYNTREE_EZTREE_H
+
+#include <dtree/dtree.h>
+#include <stdlib.h>
+
+/**
+ * Shortcut function that allocates a new string node. Beware however:
+ *
+ * THIS FUNCTION DOES NOT RETURN WARNINGS OR ERROR CODES!
+ *
+ * @param string
+ * @return
+ */
+static dtree *dtree_alloc_literal(const char *string)
+{
+    dtree *node;
+    dtree_malloc(&node);
+    dtree_addliteral(node, string);
+    return node;
+}
+
+/**
+ * Shortcut function that allocates a new numerical node.
+ * Beware however:
+ *
+ * THIS FUNCTION DOES NOT RETURN WARNINGS OR ERROR CODES!
+ *
+ * @param num
+ * @return
+ */
+static dtree *dtree_alloc_numeral(const long num)
+{
+    dtree *node;
+    dtree_malloc(&node);
+    dtree_addnumeral(node, num);
+    return node;
+}
+
+/**
+ * Shortcut function which creates two nodes as pair under a root
+ * node which is returned. Beware however:
+ *
+ * THIS FUNCTION DOES NOT RETURN WARNINGS OR ERROR CODES!
+ *
+   @param key Will be the key node
+ * @param val Will be the value node
+ * @return New root node with key-val children
+ */
+static dtree *dtree_allocpair_new(dtree **key, dtree **val)
+{
+    dtree *root;
+    dtree_malloc(&root);
+    dtree_addpair(root, key, val);
+    return root;
+}
+
+
+/**
+ * Shortcut function which allocates a list of nodes in a list under
+ * a root node listly.
+ *
+ * WARNING: Return value is allocated on heap. MUST FREE MANUALLY!
+ * WARNING: THIS FUNCTION DOES NOT RETURN WARNINGS OR ERROR CODES!
+ *
+ * @param root
+ * @param count
+ * @return
+ */
+static dtree **dtree_alloc_listlist(dtree **root, unsigned int count)
+{
+    dtree **nodes = malloc(sizeof(dtree**) * count);
+
+    dtree_malloc(root);
+
+    int i;
+    for(i = 0; i < count; i++)
+        dtree_addlist(*root, &nodes[i]);
+
+    return nodes;
+}
+
+#endif //LIBDYNTREE_EZTREE_H