example4.go

// seehuhn.de/go/ncurses - a Go-wrapper for the ncurses library
// Copyright (C) 2018  Jochen Voss <voss@seehuhn.de>
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program.  If not, see <https://www.gnu.org/licenses/>.

// +build ignore

package main

import (
	"fmt"

	"seehuhn.de/go/ncurses"
)

func main() {
	win := ncurses.Init()
	win.Println("enter any text and press return:")

	n := 40
	win.Move(1, 0)
	win.Print("|")
	win.Move(1, n+1)
	win.Print("|")
	win.Move(1, 1)
	s := win.Readline(n)

	ncurses.EndWin()
	fmt.Println(s)
}