golang.org/x/net@v0.25.1-0.20240516223405-c87a5b62e243/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  
     7  package ipv6_test
     8  
     9  import (
    10  	"errors"
    11  
    12  	"golang.org/x/sys/unix"
    13  )
    14  
    15  // isENOBUFS reports whether err is unix.ENOBUFS.
    16  // (Always false on non-Unix platforms.)
    17  func isENOBUFS(err error) bool {
    18  	return errors.Is(err, unix.ENOBUFS)
    19  }