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https://github.com/golang/go
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3792db5183
This will make it possible to use the poller with the os package. This is a lot of code movement but the behavior is intended to be unchanged. Update #6817. Update #7903. Update #15021. Update #18507. Change-Id: I1413685928017c32df5654ded73a2643820977ae Reviewed-on: https://go-review.googlesource.com/36799 Run-TryBot: Ian Lance Taylor <iant@golang.org> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: David Crawshaw <crawshaw@golang.org> Reviewed-by: Russ Cox <rsc@golang.org>
30 lines
706 B
Go
30 lines
706 B
Go
// Copyright 2016 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// +build darwin dragonfly freebsd linux netbsd openbsd
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package net
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import (
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"runtime"
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"syscall"
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)
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func (c *conn) writeBuffers(v *Buffers) (int64, error) {
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if !c.ok() {
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return 0, syscall.EINVAL
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}
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n, err := c.fd.writeBuffers(v)
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if err != nil {
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return n, &OpError{Op: "writev", Net: c.fd.net, Source: c.fd.laddr, Addr: c.fd.raddr, Err: err}
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}
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return n, nil
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}
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func (fd *netFD) writeBuffers(v *Buffers) (n int64, err error) {
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n, err = fd.pfd.Writev((*[][]byte)(v))
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runtime.KeepAlive(fd)
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return n, wrapSyscallError("writev", err)
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}
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