esp_mqtt/mqtt/include/mqtt_retainedlist.h

22 wiersze
733 B
C

#ifndef _MQTT_RETAINEDLIST_H_
#define _MQTT_RETAINEDLIST_H_
#include "mqtt_server.h"
typedef struct _retained_entry {
uint8_t *topic;
uint8_t *data;
uint16_t data_len;
uint8_t qos;
} retained_entry;
typedef bool (*iterate_retainedtopic_cb)(retained_entry *topic, void *user_data);
typedef bool (*find_retainedtopic_cb)(retained_entry *topic, MQTT_ClientCon *clientcon);
bool create_retainedlist(uint16_t num_entires);
bool update_retainedtopic(uint8_t *topic, uint8_t *data, uint16_t data_len, uint8_t qos);
bool find_retainedtopic(uint8_t *topic, find_retainedtopic_cb cb, MQTT_ClientCon *clientcon);
void iterate_retainedtopics(iterate_retainedtopic_cb cb, void *user_data);
#endif /* _MQTT_RETAINEDLIST_H_ */