gistfile1.go

package main

import (
    "os"
    "encoding/binary"
)

type info struct {
    a, b, c int32
    d, e, f uint8
    ime [3]byte
}

func write() {
    var i info = info{1, 2, 3, 4, 5, 6, [3]byte{7, 8, 9}}
    file, err := os.Open("/home/luka/Desktop/test.txt", os.O_CREAT | os.O_WRONLY, 0666)
    if err != nil {
        panic(err.String())
    }
    defer file.Close()
    err = binary.Write(file, binary.BigEndian, i)
    if err != nil {
        panic(err.String())
    }

}
func read() {
    var i info
    file, err := os.Open("/home/luka/Desktop/test.txt", os.O_RDONLY, 0666)
    if err != nil {
        panic(err.String())
    }
    defer file.Close()

    err = binary.Read(file, binary.BigEndian, i)
    if err != nil {
        panic(err.String())
    }
}
func main() {
    write()
    read()
    println("Hello!")
}