netifd: Fix printf calls + function declarations.

[project/netifd.git] / handler.h

diff --git a/handler.h b/handler.h
index 02438f2..e3e2af5 100644 (file)
--- a/handler.h
+++ b/handler.h
@@ -15,10 +15,32 @@
 #define __NETIFD_HANDLER_H
 
 #include <libubox/blobmsg_json.h>
+#include <json-c/json.h>
+#include "config.h"
 
-typedef void (*script_dump_cb)(const char *name, json_object *obj);
+typedef void (*script_dump_cb)(const char *script, const char *name, json_object *obj);
+
+static inline json_object *
+json_check_type(json_object *obj, json_type type)
+{
+       if (!obj)
+               return NULL;
+
+       if (json_object_get_type(obj) != type)
+               return NULL;
+
+       return obj;
+}
+
+static inline json_object *
+json_get_field(json_object *obj, const char *name, json_type type)
+{
+       return json_object_object_get_ex(obj, name, &obj) ?
+                       json_check_type(obj, type) : NULL;
+}
 
 int netifd_open_subdir(const char *name);
 void netifd_init_script_handlers(int dir_fd, script_dump_cb cb);
+char *netifd_handler_parse_config(struct uci_blob_param_list *config, json_object *obj);
 
 #endif