sockoptip.mx raw

   1  // Copyright 2011 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 || windows
   6  
   7  package poll
   8  
   9  import "syscall"
  10  
  11  // SetsockoptIPMreq wraps the setsockopt network call with an IPMreq argument.
  12  func (fd *FD) SetsockoptIPMreq(level, name int, mreq *syscall.IPMreq) error {
  13  	if err := fd.incref(); err != nil {
  14  		return err
  15  	}
  16  	defer fd.decref()
  17  	return syscall.SetsockoptIPMreq(fd.Sysfd, level, name, mreq)
  18  }
  19  
  20  // SetsockoptIPv6Mreq wraps the setsockopt network call with an IPv6Mreq argument.
  21  func (fd *FD) SetsockoptIPv6Mreq(level, name int, mreq *syscall.IPv6Mreq) error {
  22  	if err := fd.incref(); err != nil {
  23  		return err
  24  	}
  25  	defer fd.decref()
  26  	return syscall.SetsockoptIPv6Mreq(fd.Sysfd, level, name, mreq)
  27  }
  28