mirror of
https://github.com/golang/go
synced 2024-11-26 08:27:56 -07:00
a2baae6851
For #20322 For #51572 Change-Id: Id0b4799d097d01128e98ba4cc0092298357bca45 Reviewed-on: https://go-review.googlesource.com/c/go/+/389935 Trust: Ian Lance Taylor <iant@golang.org> Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>
22 lines
542 B
Go
22 lines
542 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.
|
|
|
|
//go:build unix || (js && wasm) || 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
|
|
}
|