mirror of
https://github.com/golang/go
synced 2024-11-20 04:44:40 -07:00
3792db5183
This will make it possible to use the poller with the os package. This is a lot of code movement but the behavior is intended to be unchanged. Update #6817. Update #7903. Update #15021. Update #18507. Change-Id: I1413685928017c32df5654ded73a2643820977ae Reviewed-on: https://go-review.googlesource.com/36799 Run-TryBot: Ian Lance Taylor <iant@golang.org> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: David Crawshaw <crawshaw@golang.org> Reviewed-by: Russ Cox <rsc@golang.org>
22 lines
576 B
Go
22 lines
576 B
Go
// Copyright 2017 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 nacl netbsd openbsd solaris windows
|
|
|
|
package net
|
|
|
|
import (
|
|
"os"
|
|
"syscall"
|
|
)
|
|
|
|
// wrapSyscallError takes an error and a syscall name. If the error is
|
|
// a syscall.Errno, it wraps it in a os.SyscallError using the syscall name.
|
|
func wrapSyscallError(name string, err error) error {
|
|
if _, ok := err.(syscall.Errno); ok {
|
|
err = os.NewSyscallError(name, err)
|
|
}
|
|
return err
|
|
}
|