add first documentation draft and framework

[protos/libecoli.git] / include / ecoli_node_int.h

diff --git a/include/ecoli_node_int.h b/include/ecoli_node_int.h
index b64c60c..6fac1c1 100644 (file)
--- a/include/ecoli_node_int.h
+++ b/include/ecoli_node_int.h
@@ -2,6 +2,11 @@
  * Copyright 2016, Olivier MATZ <zer0@droids-corp.org>
  */
 
+/**
+ * @defgroup nodes Nodes
+ * @{
+ */
+
 #ifndef ECOLI_NODE_INT_
 #define ECOLI_NODE_INT_
 
@@ -26,5 +31,6 @@ struct ec_node *ec_node_uint(const char *id, uint64_t min,
 int ec_node_uint_getval(const struct ec_node *node, const char *str,
                        uint64_t *result);
 
-
 #endif
+
+/** @} */