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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-16 19:23:18 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-16 19:23:18 +0000 |
commit | 43a123c1ae6613b3efeed291fa552ecd909d3acf (patch) | |
tree | fd92518b7024bc74031f78a1cf9e454b65e73665 /src/internal/poll/sockopt.go | |
parent | Initial commit. (diff) | |
download | golang-1.20-43a123c1ae6613b3efeed291fa552ecd909d3acf.tar.xz golang-1.20-43a123c1ae6613b3efeed291fa552ecd909d3acf.zip |
Adding upstream version 1.20.14.upstream/1.20.14upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/internal/poll/sockopt.go')
-rw-r--r-- | src/internal/poll/sockopt.go | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/src/internal/poll/sockopt.go b/src/internal/poll/sockopt.go new file mode 100644 index 0000000..a7c9d11 --- /dev/null +++ b/src/internal/poll/sockopt.go @@ -0,0 +1,36 @@ +// 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) +} |