non-trivial designated initializers not supported

Question

I have a structure as follows:

struct app_data
{
    int port;
    int ib_port;
    unsigned size;
    int tx_depth;
    int sockfd;
    char *servername;
           


        

Answer 1

Since none of the other approaches worked for me with the Arduino IDE, I decided to simply set each field separately:

struct app_data data;

data.port = 18515;
data.ib_port = 1;
data.size = 65536;
data.tx_depth = 100;
data.sockfd = -1;
data.servername = NULL;
data.remote_connection = NULL;
data.ib_dev = NULL;