uint16_t mqttmessage_getPacketId()

in src/mqtt_message.c [176:191]

• 14 lines of code
• 2 McCabe index (conditional complexity)

uint16_t mqttmessage_getPacketId(MQTT_MESSAGE_HANDLE handle)
{
    uint16_t result;
    if (handle == NULL)
    {
        /* Codes_SRS_MQTTMESSAGE_07_010: [If handle is NULL then mqttmessage_getPacketId shall return 0.] */
        LogError("Invalid Parameter handle: %p.", handle);
        result = 0;
    }
    else
    {
        /* Codes_SRS_MQTTMESSAGE_07_011: [mqttmessage_getPacketId shall return the packetId value contained in MQTT_MESSAGE_HANDLE handle.] */
        result = handle->packetId;
    }
    return result;
}