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// Copyright 2009 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package strconv
// Itob64 returns the string representation of i in the given base.
func Itob64(i int64, base uint) string {
if i == 0 {
return "0"
}
u := uint64(i);
if i < 0 {
u = -u;
}
// Assemble decimal in reverse order.
var buf [32]byte;
j := len(buf);
b := uint64(base);
for u > 0 {
j--;
buf[j] = "0123456789abcdefghijklmnopqrstuvwxyz"[u%b];
u /= b;
}
if i < 0 { // add sign
j--;
buf[j] = '-'
}
return string(buf[j:len(buf)])
}
// Itoa64 returns the decimal string representation of i.
func Itoa64(i int64) string {
return Itob64(i, 10);
}
// Itob returns the string representation of i in the given base.
func Itob(i int, base uint) string {
return Itob64(int64(i), base);
}
// Itoa returns the decimal string representation of i.
func Itoa(i int) string {
return Itob64(int64(i), 10);
}
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