SetFileIoOverlappedRange

// KERNEL32.dll
#include <windows.h>

BOOL SetFileIoOverlappedRange(
    HANDLE FileHandle,
    BYTE* OverlappedRangeStart,
    DWORD Length
);

<DllImport("KERNEL32.dll", SetLastError:=True, ExactSpelling:=True)>
Public Shared Function SetFileIoOverlappedRange(
    FileHandle As IntPtr,   ' HANDLE
    OverlappedRangeStart As IntPtr,   ' BYTE*
    Length As UInteger   ' DWORD
) As Boolean
End Function

' FileHandle : HANDLE
' OverlappedRangeStart : BYTE*
' Length : DWORD
Declare PtrSafe Function SetFileIoOverlappedRange Lib "kernel32" ( _
    ByVal FileHandle As LongPtr, _
    ByVal OverlappedRangeStart As LongPtr, _
    ByVal Length As Long) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

SetFileIoOverlappedRange = ctypes.windll.kernel32.SetFileIoOverlappedRange
SetFileIoOverlappedRange.restype = wintypes.BOOL
SetFileIoOverlappedRange.argtypes = [
    wintypes.HANDLE,  # FileHandle : HANDLE
    ctypes.POINTER(ctypes.c_ubyte),  # OverlappedRangeStart : BYTE*
    wintypes.DWORD,  # Length : DWORD
]
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('KERNEL32.dll')
SetFileIoOverlappedRange = Fiddle::Function.new(
  lib['SetFileIoOverlappedRange'],
  [
    Fiddle::TYPE_VOIDP,  # FileHandle : HANDLE
    Fiddle::TYPE_VOIDP,  # OverlappedRangeStart : BYTE*
    -Fiddle::TYPE_INT,  # Length : DWORD
  ],
  Fiddle::TYPE_INT)

#[link(name = "kernel32")]
extern "system" {
    fn SetFileIoOverlappedRange(
        FileHandle: *mut core::ffi::c_void,  // HANDLE
        OverlappedRangeStart: *mut u8,  // BYTE*
        Length: u32  // DWORD
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("KERNEL32.dll", SetLastError = true)]
public static extern bool SetFileIoOverlappedRange(IntPtr FileHandle, IntPtr OverlappedRangeStart, uint Length);
"@
$api = Add-Type -MemberDefinition $sig -Name 'KERNEL32_SetFileIoOverlappedRange' -Namespace Win32 -PassThru
# $api::SetFileIoOverlappedRange(FileHandle, OverlappedRangeStart, Length)

#uselib "KERNEL32.dll"
#func global SetFileIoOverlappedRange "SetFileIoOverlappedRange" sptr, sptr, sptr
; SetFileIoOverlappedRange FileHandle, varptr(OverlappedRangeStart), Length   ; 戻り値は stat
; FileHandle : HANDLE -> "sptr"
; OverlappedRangeStart : BYTE* -> "sptr"
; Length : DWORD -> "sptr"
; ※HSP3.7は #func のため戻り値はシステム変数 stat に格納されます。

#uselib "KERNEL32.dll"
#cfunc global SetFileIoOverlappedRange "SetFileIoOverlappedRange" sptr, var, int
; res = SetFileIoOverlappedRange(FileHandle, OverlappedRangeStart, Length)
; FileHandle : HANDLE -> "sptr"
; OverlappedRangeStart : BYTE* -> "var"
; Length : DWORD -> "int"
; ※出力/バッファ引数は var 方式(変数を直接渡す)。varptr 方式にも切替可。

; BOOL SetFileIoOverlappedRange(HANDLE FileHandle, BYTE* OverlappedRangeStart, DWORD Length)
#uselib "KERNEL32.dll"
#cfunc global SetFileIoOverlappedRange "SetFileIoOverlappedRange" intptr, var, int
; res = SetFileIoOverlappedRange(FileHandle, OverlappedRangeStart, Length)
; FileHandle : HANDLE -> "intptr"
; OverlappedRangeStart : BYTE* -> "var"
; Length : DWORD -> "int"
; ※出力/バッファ引数は var 方式(変数を直接渡す)。varptr 方式にも切替可。

import (
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	kernel32 = windows.NewLazySystemDLL("KERNEL32.dll")
	procSetFileIoOverlappedRange = kernel32.NewProc("SetFileIoOverlappedRange")
)

// FileHandle (HANDLE), OverlappedRangeStart (BYTE*), Length (DWORD)
r1, _, err := procSetFileIoOverlappedRange.Call(
	uintptr(FileHandle),
	uintptr(OverlappedRangeStart),
	uintptr(Length),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL

function SetFileIoOverlappedRange(
  FileHandle: THandle;   // HANDLE
  OverlappedRangeStart: Pointer;   // BYTE*
  Length: DWORD   // DWORD
): BOOL; stdcall;
  external 'KERNEL32.dll' name 'SetFileIoOverlappedRange';

result := DllCall("KERNEL32\SetFileIoOverlappedRange"
    , "Ptr", FileHandle   ; HANDLE
    , "Ptr", OverlappedRangeStart   ; BYTE*
    , "UInt", Length   ; DWORD
    , "Int")   ; return: BOOL

●SetFileIoOverlappedRange(FileHandle, OverlappedRangeStart, Length) = DLL("KERNEL32.dll", "bool SetFileIoOverlappedRange(void*, void*, dword)")
# 呼び出し: SetFileIoOverlappedRange(FileHandle, OverlappedRangeStart, Length)
# FileHandle : HANDLE -> "void*"
# OverlappedRangeStart : BYTE* -> "void*"
# Length : DWORD -> "dword"
# なでしこ1は32bit・ANSI(Shift_JIS)。文字列=char*(ANSI)、ポインタ/ハンドル=void*(4byte)。