prometheus/vendor/golang.org/x/sys/unix/str.go
Fabian Reinartz 733ed099f5 vendor: update gopkg.in/fsnotify.v1
This updates the fsnotify package, which now uses golang.org/x/sys/unix
package. This fixes #1507.
2016-06-08 11:59:16 +02:00

27 lines
611 B
Go

// 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.
// +build darwin dragonfly freebsd linux netbsd openbsd solaris
package unix
func itoa(val int) string { // do it here rather than with fmt to avoid dependency
if val < 0 {
return "-" + uitoa(uint(-val))
}
return uitoa(uint(val))
}
func uitoa(val uint) string {
var buf [32]byte // big enough for int64
i := len(buf) - 1
for val >= 10 {
buf[i] = byte(val%10 + '0')
i--
val /= 10
}
buf[i] = byte(val + '0')
return string(buf[i:])
}