move ec_count_of in utils.h

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

diff --git a/include/ecoli_node_file.h b/include/ecoli_node_file.h
index 576090225e25686999f45b8f8551c8a2238493f9..cadad838d7b4c81de340cb35b85b8ff2b8478895 100644 (file)
--- a/include/ecoli_node_file.h
+++ b/include/ecoli_node_file.h
@@ -2,6 +2,11 @@
  * Copyright 2016, Olivier MATZ <zer0@droids-corp.org>
  */
 
+/**
+ * @defgroup nodes Nodes
+ * @{
+ */
+
 #ifndef ECOLI_NODE_FILE_
 #define ECOLI_NODE_FILE_
 
@@ -13,3 +18,5 @@ struct ec_node *ec_node_file(const char *id, const char *file);
 int ec_node_file_set_str(struct ec_node *node, const char *file);
 
 #endif
+
+/** @} */