xcap_server: replace STR_PARAM with PARAM_STR

modules/xcap_server/xcap_server.c

@@ -116,13 +116,13 @@ static pv_export_t mod_pvs[] = {
 };
 
 static param_export_t params[] = {
-	{ "db_url",             STR_PARAM, &xcaps_db_url.s    },
-	{ "xcap_table",         STR_PARAM, &xcaps_db_table.s  },
-	{ "xcap_root",          STR_PARAM, &xcaps_root.s  },
+	{ "db_url",             PARAM_STR, &xcaps_db_url    },
+	{ "xcap_table",         PARAM_STR, &xcaps_db_table  },
+	{ "xcap_root",          PARAM_STR, &xcaps_root  },
 	{ "buf_size",           INT_PARAM, &xcaps_buf.len  },
-	{ "xml_ns",             STR_PARAM|USE_FUNC_PARAM, (void*)xcaps_xpath_ns_param },
+	{ "xml_ns",             PARAM_STRING|USE_FUNC_PARAM, (void*)xcaps_xpath_ns_param },
 	{ "directory_scheme",   INT_PARAM, &xcaps_directory_scheme },
-	{ "directory_hostname", STR_PARAM, &xcaps_directory_hostname.s },
+	{ "directory_hostname", PARAM_STR, &xcaps_directory_hostname },
 	{ 0, 0, 0 }
 };
 
@@ -159,13 +159,6 @@ struct module_exports exports= {
 static int mod_init(void)
 {
 
-	xcaps_db_url.len   = (xcaps_db_url.s) ? strlen(xcaps_db_url.s) : 0;
-	xcaps_db_table.len = (xcaps_db_table.s) ? strlen(xcaps_db_table.s) : 0;
-	xcaps_root.len     = (xcaps_root.s) ? strlen(xcaps_root.s) : 0;
-	xcaps_directory_hostname.len
-			   = xcaps_directory_hostname.s
-				? strlen(xcaps_directory_hostname.s) : 0;
-
 	if (xcaps_directory_scheme < -1 || xcaps_directory_scheme > 1)
 	{
 		LM_ERR("invalid xcaps_directory_scheme\n");