func init() {
// do not enable UTF-8 per locale by default, breaks tests
sz, err := term.GetSize()
if err == nil && sz.Columns != 0 {
MaxColumns = sz.Columns
}
}
func main() {
size, err := term.GetSize()
if err != nil {
fmt.Fprintf(os.Stderr, "failed: %s\n", err)
os.Exit(1)
}
fmt.Printf("Lines %d Columns %d\n", size.Lines, size.Columns)
}