fix config dump

diff --git a/lib/ecoli_config.c b/lib/ecoli_config.c
index 5a9a5fb..0698f07 100644 (file)
--- a/lib/ecoli_config.c
+++ b/lib/ecoli_config.c
@@ -778,12 +778,15 @@ ec_config_dup(const struct ec_config *config)
 }
 
 static int
-ec_config_list_dump(FILE *out, const struct ec_config_list *list,
-               size_t indent)
+ec_config_list_dump(FILE *out, const char *key,
+               const struct ec_config_list *list, size_t indent)
 {
        const struct ec_config *v;
 
-       fprintf(out, "%*s" "type=list:\n", (int)indent * 4, "");
+       fprintf(out, "%*s" "%s%s%stype=list\n", (int)indent * 4, "",
+               key ? "key=": "",
+               key ? key: "",
+               key ? " ": "");
 
        TAILQ_FOREACH(v, list, next) {
                if (__ec_config_dump(out, NULL, v, indent + 1) < 0)
@@ -794,20 +797,24 @@ ec_config_list_dump(FILE *out, const struct ec_config_list *list,
 }
 
 static int
-ec_config_dict_dump(FILE *out, const struct ec_keyval *dict,
+ec_config_dict_dump(FILE *out, const char *key, const struct ec_keyval *dict,
                size_t indent)
 {
        const struct ec_config *value;
        struct ec_keyval_iter *iter;
-       const char *key;
+       const char *k;
+
+       fprintf(out, "%*s" "%s%s%stype=dict\n", (int)indent * 4, "",
+               key ? "key=": "",
+               key ? key: "",
+               key ? " ": "");
 
-       fprintf(out, "%*s" "type=dict:\n", (int)indent * 4, "");
        for (iter = ec_keyval_iter(dict);
             ec_keyval_iter_valid(iter);
             ec_keyval_iter_next(iter)) {
-               key = ec_keyval_iter_get_key(iter);
+               k = ec_keyval_iter_get_key(iter);
                value = ec_keyval_iter_get_val(iter);
-               if (__ec_config_dump(out, key, value, indent + 1) < 0)
+               if (__ec_config_dump(out, k, value, indent + 1) < 0)
                        goto fail;
        }
        ec_keyval_iter_free(iter);
@@ -844,9 +851,9 @@ __ec_config_dump(FILE *out, const char *key, const struct ec_config *value,
                ec_asprintf(&val_str, "%p", value->node);
                break;
        case EC_CONFIG_TYPE_LIST:
-               return ec_config_list_dump(out, &value->list, indent);
+               return ec_config_list_dump(out, key, &value->list, indent);
        case EC_CONFIG_TYPE_DICT:
-               return ec_config_dict_dump(out, value->dict, indent);
+               return ec_config_dict_dump(out, key, value->dict, indent);
        default:
                errno = EINVAL;
                break;