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Add const in funtions arguments

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Added const to fce mqtt_subscribe and mqtt_publish
This commit is contained in:
jarek
2017-05-14 20:04:22 +02:00
parent 29752ab119
commit 6f6b55a254
2 changed files with 4 additions and 4 deletions
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4
include/mqtt.h Executable file → Normal file
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@@ -92,7 +92,7 @@ typedef struct {
mqtt_client *mqtt_start(mqtt_settings *mqtt_info); mqtt_client *mqtt_start(mqtt_settings *mqtt_info);
void mqtt_stop(); void mqtt_stop();
void mqtt_task(void *pvParameters); void mqtt_task(void *pvParameters);
void mqtt_subscribe(mqtt_client *client, char *topic, uint8_t qos); void mqtt_subscribe(mqtt_client *client, const char *topic, uint8_t qos);
void mqtt_publish(mqtt_client* client, char *topic, char *data, int len, int qos, int retain); void mqtt_publish(mqtt_client* client, const char *topic, const char *data, int len, int qos, int retain);
void mqtt_detroy(); void mqtt_detroy();
#endif #endif

4
mqtt.c Executable file → Normal file
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@@ -509,7 +509,7 @@ mqtt_client *mqtt_start(mqtt_settings *settings)
return client; return client;
} }
void mqtt_subscribe(mqtt_client *client, char *topic, uint8_t qos) void mqtt_subscribe(mqtt_client *client, const char *topic, uint8_t qos)
{ {
client->mqtt_state.outbound_message = mqtt_msg_subscribe(&client->mqtt_state.mqtt_connection, client->mqtt_state.outbound_message = mqtt_msg_subscribe(&client->mqtt_state.mqtt_connection,
topic, qos, topic, qos,
@@ -518,7 +518,7 @@ void mqtt_subscribe(mqtt_client *client, char *topic, uint8_t qos)
mqtt_queue(client); mqtt_queue(client);
} }
void mqtt_publish(mqtt_client* client, char *topic, char *data, int len, int qos, int retain) void mqtt_publish(mqtt_client* client, const char *topic, const char *data, int len, int qos, int retain)
{ {
client->mqtt_state.outbound_message = mqtt_msg_publish(&client->mqtt_state.mqtt_connection, client->mqtt_state.outbound_message = mqtt_msg_publish(&client->mqtt_state.mqtt_connection,