session_t::last_will - syntax, references, description

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} last_will; /*!< Last will configuration */

ESP_MEM_CHECK(TAG, esp_mqtt_set_if_config(config->session.last_will.topic, &client->mqtt_state.connection.information.will_topic), goto _mqtt_set_config_failed);

mqtt_client.c:454

esp_mqtt_set_config()

if (config->session.last_will.msg_len && config->session.last_will.msg) {

mqtt_client.c:456

esp_mqtt_set_config()

client->mqtt_state.connection.information.will_message = malloc(config->session.last_will.msg_len);

mqtt_client.c:458

esp_mqtt_set_config()

memcpy(client->mqtt_state.connection.information.will_message, config->session.last_will.msg, config->session.last_will.msg_len);

mqtt_client.c:460

esp_mqtt_set_config()

client->mqtt_state.connection.information.will_length = config->session.last_will.msg_len;

mqtt_client.c:461

esp_mqtt_set_config()

} else if (config->session.last_will.msg) {

mqtt_client.c:462

esp_mqtt_set_config()

client->mqtt_state.connection.information.will_message = strdup(config->session.last_will.msg);

mqtt_client.c:464

esp_mqtt_set_config()

client->mqtt_state.connection.information.will_length = strlen(config->session.last_will.msg);

mqtt_client.c:466

esp_mqtt_set_config()

if (config->session.last_will.qos) {

mqtt_client.c:468

esp_mqtt_set_config()

client->mqtt_state.connection.information.will_qos = config->session.last_will.qos;

mqtt_client.c:469

esp_mqtt_set_config()

if (config->session.last_will.retain) {

mqtt_client.c:471

esp_mqtt_set_config()

client->mqtt_state.connection.information.will_retain = config->session.last_will.retain;

mqtt_client.c:472

esp_mqtt_set_config()

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session_t::last_will is read by 1 function:

session_t::last_will

esp_mqtt_set_config()

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session_t::last_will field

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