go-windows-consoleicon

Change the small icon in the top-left corner of the current console (Command Prompt).

package main

import (
    "os"

    "github.com/nyaosorg/go-windows-consoleicon"
)

const icon_restore = true

func main() {
    closer, err := consoleicon.SetFrom(`C:\Windows\System32\notepad.exe`)
    if err != nil {
        return
    }
    defer closer(icon_restore)

    var dummy [1]byte
    os.Stdin.Read(dummy[:])
}