| Linux in-mum-web1499.main-hosting.eu 5.14.0-503.40.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Mon May 5 06:06:04 EDT 2025 x86_64 Path : /opt/golang/1.22.0/src/internal/poll/ |
| Current File : //opt/golang/1.22.0/src/internal/poll/sockopt.go |
// Copyright 2009 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
//go:build unix || windows
package poll
import "syscall"
// SetsockoptInt wraps the setsockopt network call with an int argument.
func (fd *FD) SetsockoptInt(level, name, arg int) error {
if err := fd.incref(); err != nil {
return err
}
defer fd.decref()
return syscall.SetsockoptInt(fd.Sysfd, level, name, arg)
}
// SetsockoptInet4Addr wraps the setsockopt network call with an IPv4 address.
func (fd *FD) SetsockoptInet4Addr(level, name int, arg [4]byte) error {
if err := fd.incref(); err != nil {
return err
}
defer fd.decref()
return syscall.SetsockoptInet4Addr(fd.Sysfd, level, name, arg)
}
// SetsockoptLinger wraps the setsockopt network call with a Linger argument.
func (fd *FD) SetsockoptLinger(level, name int, l *syscall.Linger) error {
if err := fd.incref(); err != nil {
return err
}
defer fd.decref()
return syscall.SetsockoptLinger(fd.Sysfd, level, name, l)
}
// GetsockoptInt wraps the getsockopt network call with an int argument.
func (fd *FD) GetsockoptInt(level, name int) (int, error) {
if err := fd.incref(); err != nil {
return -1, err
}
defer fd.decref()
return syscall.GetsockoptInt(fd.Sysfd, level, name)
}