apply missing xml utility

Author: dreamer-coding

code/logic/fossil/media/xml.h

@@ -192,7 +192,7 @@ char *fossil_media_xml_stringify(const fossil_media_xml_node_t *node, int pretty
  * @param t Node type enum value.
  * @return String representation (static).
  */
-const char *fossil_media_xml_type_name(fossil_media_xml_type_t t);
+const char* fossil_media_xml_type_name(int type);
 
 #ifdef __cplusplus
 }

code/logic/xml.c

@@ -294,3 +294,15 @@ fossil_media_xml_node_t *fossil_media_xml_new_cdata(const char *data) {
     node->content = data ? fossil_media_strdup(data) : NULL;
     return node;
 }
+
+// Provide a stub implementation for fossil_media_xml_type_name if missing
+const char* fossil_media_xml_type_name(int type) {
+    switch (type) {
+        case FOSSIL_MEDIA_XML_ELEMENT: return "element";
+        case FOSSIL_MEDIA_XML_TEXT:    return "text";
+        case FOSSIL_MEDIA_XML_COMMENT: return "comment";
+        case FOSSIL_MEDIA_XML_PI:      return "pi";
+        case FOSSIL_MEDIA_XML_CDATA:   return "cdata";
+        default:                       return "unknown";
+    }
+}

code/tests/cases/test_xml.c

@@ -14,7 +14,6 @@
 #include <fossil/pizza/framework.h>
 #include "fossil/media/framework.h"
 
-
 // * * * * * * * * * * * * * * * * * * * * * * * *
 // * Fossil Logic Test Utilities
 // * * * * * * * * * * * * * * * * * * * * * * * *