#include <libubox/blobmsg.h>
+extern bool config_init;
+
enum config_param_type {
CONFIG_PARAM_TYPE_SIMPLE,
CONFIG_PARAM_TYPE_LIST,
const struct config_param_list *next[];
};
+#ifndef BITS_PER_LONG
+#define BITS_PER_LONG (8 * sizeof(unsigned long))
+#endif
+
+static inline void set_bit(unsigned long *bits, int bit)
+{
+ bits[bit / BITS_PER_LONG] |= (1UL << (bit % BITS_PER_LONG));
+}
+
+static inline bool test_bit(unsigned long *bits, int bit)
+{
+ return !!(bits[bit / BITS_PER_LONG] & (1UL << (bit % BITS_PER_LONG)));
+}
+
+void config_init_all(void);
+bool config_check_equal(struct blob_attr *c1, struct blob_attr *c2,
+ const struct config_param_list *config);
+bool config_diff(struct blob_attr **tb1, struct blob_attr **tb2,
+ const struct config_param_list *config, unsigned long *diff);
+
+struct blob_attr *config_memdup(struct blob_attr *attr);
+
#endif