Files
sys/plan9/str.go
Bryan C. Mills 99a53858aa all: add missing //go:build comments
These were apparently overlooked in CL 357329, CL 294490, CL 296889,
and other various updates to this module. (I noticed them via gopls
while investigating golang/go#49466.)

Updates golang/go#41184

Change-Id: Id042bb6fe5282e6d528e9315acf2ad29d0df58ba
Reviewed-on: https://go-review.googlesource.com/c/sys/+/362577
Trust: Bryan C. Mills <bcmills@google.com>
Run-TryBot: Bryan C. Mills <bcmills@google.com>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Go Bot <gobot@golang.org>
2021-11-10 15:43:04 +00:00

24 lines
516 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.
//go:build plan9
// +build plan9
package plan9
func itoa(val int) string { // do it here rather than with fmt to avoid dependency
if val < 0 {
return "-" + itoa(-val)
}
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:])
}