Exemple #1
0
// printValues neatly prints the values returned from execution, followed by a newline.
// It also handles the ')debug types' output.
func printValues(conf *config.Config, writer io.Writer, values []value.Value) {
	if len(values) == 0 {
		return
	}
	if conf.Debug("types") {
		for i, v := range values {
			if i > 0 {
				fmt.Fprint(writer, ",")
			}
			fmt.Fprintf(writer, "%T", v)
		}
		fmt.Fprintln(writer)
	}
	for i, v := range values {
		s := v.Sprint(conf)
		if i > 0 && len(s) > 0 && s[len(s)-1] != '\n' {
			fmt.Fprint(writer, " ")
		}
		fmt.Fprint(writer, s)
	}
	fmt.Fprintln(writer)
}
Exemple #2
0
func (i Int) Sprint(conf *config.Config) string {
	format := conf.Format()
	if format != "" {
		verb, prec, ok := conf.FloatFormat()
		if ok {
			return i.floatString(verb, prec)
		}
		return fmt.Sprintf(format, int64(i))
	}
	base := conf.OutputBase()
	if base == 0 {
		base = 10
	}
	return strconv.FormatInt(int64(i), base)
}
Exemple #3
0
func setIntString(conf *config.Config, s string) (Int, error) {
	i, err := strconv.ParseInt(s, conf.InputBase(), intBits)
	return Int(i), err
}