gitee.com/ks-custle/core-gm@v0.0.0-20230922171213-b83bdd97b62c/net/ipv6/errors_unix_test.go (about)

     1  // Copyright 2021 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 || linux || netbsd || openbsd || solaris
     6  // +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
     7  
     8  package ipv6_test
     9  
    10  import (
    11  	"errors"
    12  
    13  	"golang.org/x/sys/unix"
    14  )
    15  
    16  // isENOBUFS reports whether err is unix.ENOBUFS.
    17  // (Always false on non-Unix platforms.)
    18  func isENOBUFS(err error) bool {
    19  	return errors.Is(err, unix.ENOBUFS)
    20  }