add XXX in config schema struct

diff --git a/libecoli/ecoli_config.h b/libecoli/ecoli_config.h
index 6e06a0b..7aa427f 100644 (file)
--- a/libecoli/ecoli_config.h
+++ b/libecoli/ecoli_config.h
@@ -43,6 +43,8 @@ struct ec_config_schema {
        const char *key;          /**< The key string (NULL for list elts). */
        const char *desc;         /**< A description of the value. */
        enum ec_config_type type; /**< Type of the value */
+       /* XXX flags: mandatory */
+       /* XXX default */
 
        /** If type is dict or list, the schema of the dict or list
         * elements. Else must be NULL. */