1 files changed, 10 insertions, 0 deletions
diff --git a/vcal.h b/vcal.h
index 95811a7b..02a51ff5 100644
--- a/vcal.h
+++ b/vcal.h
@@ -10,6 +10,16 @@
 // #include "trie.h"
 #undef TYPE
 
+/*
+ * content_line:
+ *     a mapping between a top level key, and everything it contains.
+ * content_set:
+ *     A top level value, along with a list of kv pairs for all its
+ *     possible parameters.
+ * param_set:
+ *     A parameter key, along with a list of all its values. 
+ */
+
 #define T strbuf
 	#define V LLIST(strbuf)
 		#include "pair.h"