文件操作 - file_wasip1.go
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文件: /usr/share/go-1.23/src/os/file_wasip1.go
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// Copyright 2023 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 wasip1 package os import "internal/poll" // PollFD returns the poll.FD of the file. // // Other packages in std that also import internal/poll (such as net) // can use a type assertion to access this extension method so that // they can pass the *poll.FD to functions like poll.Splice. // // There is an equivalent function in net.rawConn. // // PollFD is not intended for use outside the standard library. func (f *file) PollFD() *poll.FD { return &f.pfd }
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