Source file src/internal/poll/fd_fsync_windows.go

     1	// Copyright 2018 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	package poll
     6	
     7	import "syscall"
     8	
     9	// Fsync wraps syscall.Fsync.
    10	func (fd *FD) Fsync() error {
    11		if err := fd.incref(); err != nil {
    12			return err
    13		}
    14		defer fd.decref()
    15		return syscall.Fsync(fd.Sysfd)
    16	}
    17	

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