error_posix.go

     1  // Copyright 2017 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  //go:build aix || darwin || dragonfly || freebsd || (js && wasm) || linux || netbsd || openbsd || solaris || windows
     6  
     7  package net
     8  
     9  import (
    10  	"os"
    11  	"syscall"
    12  )
    13  
    14  // wrapSyscallError takes an error and a syscall name. If the error is
    15  // a syscall.Errno, it wraps it in a os.SyscallError using the syscall name.
    16  func wrapSyscallError(name string, err error) error {
    17  	if _, ok := err.(syscall.Errno); ok {
    18  		err = os.NewSyscallError(name, err)
    19  	}
    20  	return err
    21  }
    22
View as plain text