add first documentation draft and framework

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

diff --git a/include/ecoli_node_space.h b/include/ecoli_node_space.h
index 0dd6202..bb4dac9 100644 (file)
--- a/include/ecoli_node_space.h
+++ b/include/ecoli_node_space.h
@@ -3,6 +3,9 @@
  */
 
 /**
+ * @defgroup nodes Nodes
+ * @{
+ *
  * This node matches one string in the vector if it is only composed of
  * spaces, as interpreted by isspace().
  */
@@ -13,3 +16,5 @@
 /* no API for now, since there is no specific configuration for this node */
 
 #endif
+
+/** @} */