sockopt_unix.mx raw

   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 unix
   6  
   7  package poll
   8  
   9  import "syscall"
  10  
  11  // SetsockoptByte wraps the setsockopt network call with a byte argument.
  12  func (fd *FD) SetsockoptByte(level, name int, arg byte) error {
  13  	if err := fd.incref(); err != nil {
  14  		return err
  15  	}
  16  	defer fd.decref()
  17  	return syscall.SetsockoptByte(fd.Sysfd, level, name, arg)
  18  }
  19