api documentation

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

diff --git a/include/ecoli_node_cmd.h b/include/ecoli_node_cmd.h
index 99afc01..1c5c986 100644 (file)
--- a/include/ecoli_node_cmd.h
+++ b/include/ecoli_node_cmd.h
@@ -2,13 +2,20 @@
  * Copyright 2016, Olivier MATZ <zer0@droids-corp.org>
  */
 
+/**
+ * @defgroup nodes Nodes
+ * @{
+ */
+
 #ifndef ECOLI_NODE_CMD_
 #define ECOLI_NODE_CMD_
 
 #include <ecoli_node.h>
 
-#define EC_NODE_CMD(args...) __ec_node_cmd(args, EC_NODE_ENDLIST)
+#define EC_NODE_CMD(args...) __ec_node_cmd(args, EC_VA_END)
 
 struct ec_node *__ec_node_cmd(const char *id, const char *cmd_str, ...);
 
 #endif
+
+/** @} */