commit 51d21b82ee2fe8c925680cdbf9491b72adc146bb
author Michal Vasko <mvasko@cesnet.cz> Fri Nov 13 18:03:54 2020 +0100
committer Radek Krejci <rkrejci@cesnet.cz> Sat Nov 14 13:33:25 2020 +0100
tree 96142495a69bb25073f8e4ada82bda9938774f29
parent 29134f8b41f38165e86aaf4c7e9d7281a6a78359

data tree BUFGIX set attr module

When using API to create attributes,
the module name can be specified directly
or as prefix in JSON format. That means
that in both cases the module is known.

src/tree_data.c

diff --git a/src/tree_data.c b/src/tree_data.c
index 16829b2..81d7744 100644
--- a/src/tree_data.c
+++ b/src/tree_data.c
@@ -1071,7 +1071,7 @@
     struct lyd_attr *ret = NULL;
     const struct ly_ctx *ctx;
     const char *prefix, *tmp;
-    size_t pref_len, name_len;
+    size_t pref_len, name_len, mod_len;
 
     LY_CHECK_ARG_RET(NULL, parent, !parent->schema, name, LY_EINVAL);
 
@@ -1084,13 +1084,21 @@
         return LY_EVALID;
     }
 
+    /* get the module */
+    if (module_name) {
+        mod_len = strlen(module_name);
+    } else {
+        module_name = prefix;
+        mod_len = pref_len;
+    }
+
     /* set value if none */
     if (!val_str) {
         val_str = "";
     }
 
-    LY_CHECK_RET(lyd_create_attr(parent, &ret, ctx, name, name_len, prefix, pref_len, module_name,
-            module_name ? strlen(module_name) : 0, val_str, strlen(val_str), NULL, LY_PREF_JSON, NULL, 0));
+    LY_CHECK_RET(lyd_create_attr(parent, &ret, ctx, name, name_len, prefix, pref_len, module_name, mod_len, val_str,
+            strlen(val_str), NULL, LY_PREF_JSON, NULL, LYD_HINT_DATA));
 
     if (attr) {
         *attr = ret;