Hy so i just made a program in C that gets the ip of the computer

struct information {  
    char * Usb_port;  
    char * ip_wlan0;  
    char * ip_eth0;  
    char * IP;  
    char * Date_Time;  
    char * host;  
} ;  

void get_Ip(struct information * ads)  
{  
    int fd;  
    struct ifreq ifr;  

    ///Tis code is for wlan0  

    fd = socket(AF_INET, SOCK_DGRAM, 0);  
    ifr.ifr_addr.sa_family = AF_INET;  
    snprintf(ifr.ifr_name, IFNAMSIZ, "wlan0");  
    ioctl(fd, SIOCGIFADDR, &ifr);  

    //define in the struct the correct ip  
    ads->ip_wlan0 = inet_ntoa(((struct sockaddr_in *)&ifr.ifr_addr)->sin_addr);  

    close(fd);  

    //This code is for eth0  

    fd = socket(AF_INET, SOCK_DGRAM, 0);  
    ifr.ifr_addr.sa_family = AF_INET;  
    snprintf(ifr.ifr_name, IFNAMSIZ, "eth0");  
    ioctl(fd, SIOCGIFADDR, &ifr);  

    //define in the struct the correct ip  
    ads->ip_eth0 = inet_ntoa(((struct sockaddr_in *)&ifr.ifr_addr)->sin_addr);  

    close(fd);  
}  

this works fine on my linux system but i am having problem to make the get_Ip() for windows, does anyone know a way for me to get the current machine ip in C for windows