Programming

disp_db_entry (dev_db *ptr)
{
    char buff[128];

    memset(buff, 0, 128);

    if (ptr->dev_type == DEVICE_NUMBER) {
        snprintf(buff, sizeof(buff), "Dev Number :");
    snprintf(buff + strlen(buff), sizeof(buff), "%8x", ptr->num);
    } else if (ptr->dev_type == DEVICE_NAME){
        snprintf(buff, sizeof(buff), "dev Name :");
        snprintf(buff + strlen(buff), sizeof(buff), "%s", ptr->name);
    } else if (ptr->dev_type == DEVICE_MODEL){
        snprintf(buff, sizeof(buff), "Model Number :");
        snprintf(buff + strlen(buff), sizeof(buff), " %8x", ptr->model);
    }

    snprintf(buff + strlen(buff), sizeof(buff), "- Type %d", ptr->dev_type);

    printf("%s\n", buff);
    
}