change the sysroot and c++ include path to fix the bugs the application cannot find...
[platform/upstream/gcc48.git] / libgo / go / syscall / str.go
1 // Copyright 2009 The Go Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style
3 // license that can be found in the LICENSE file.
4
5 package syscall
6
7 func itoa(val int) string { // do it here rather than with fmt to avoid dependency
8         if val < 0 {
9                 return "-" + itoa(-val)
10         }
11         var buf [32]byte // big enough for int64
12         i := len(buf) - 1
13         for val >= 10 {
14                 buf[i] = byte(val%10 + '0')
15                 i--
16                 val /= 10
17         }
18         buf[i] = byte(val + '0')
19         return string(buf[i:])
20 }