Source file src/net/sendfile_windows.go

     1  // Copyright 2025 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 net
     6  
     7  import "internal/syscall/windows"
     8  
     9  // Workstation and client versions of Windows limit the number
    10  // of concurrent TransmitFile operations allowed on the system
    11  // to a maximum of two. Please see:
    12  // https://learn.microsoft.com/en-us/windows/win32/api/mswsock/nf-mswsock-transmitfile
    13  // https://golang.org/issue/73746
    14  func supportsSendfile() bool {
    15  	return windows.SupportUnlimitedTransmitFile()
    16  }
    17  

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