DavDeleteConnection

// NETAPI32.dll
#include <windows.h>

DWORD DavDeleteConnection(
    HANDLE ConnectionHandle
);

<DllImport("NETAPI32.dll", ExactSpelling:=True)>
Public Shared Function DavDeleteConnection(
    ConnectionHandle As IntPtr   ' HANDLE
) As UInteger
End Function

' ConnectionHandle : HANDLE
Declare PtrSafe Function DavDeleteConnection Lib "netapi32" ( _
    ByVal ConnectionHandle As LongPtr) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

DavDeleteConnection = ctypes.windll.netapi32.DavDeleteConnection
DavDeleteConnection.restype = wintypes.DWORD
DavDeleteConnection.argtypes = [
    wintypes.HANDLE,  # ConnectionHandle : HANDLE
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('NETAPI32.dll')
DavDeleteConnection = Fiddle::Function.new(
  lib['DavDeleteConnection'],
  [
    Fiddle::TYPE_VOIDP,  # ConnectionHandle : HANDLE
  ],
  -Fiddle::TYPE_INT)

#[link(name = "netapi32")]
extern "system" {
    fn DavDeleteConnection(
        ConnectionHandle: *mut core::ffi::c_void  // HANDLE
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("NETAPI32.dll")]
public static extern uint DavDeleteConnection(IntPtr ConnectionHandle);
"@
$api = Add-Type -MemberDefinition $sig -Name 'NETAPI32_DavDeleteConnection' -Namespace Win32 -PassThru
# $api::DavDeleteConnection(ConnectionHandle)

#uselib "NETAPI32.dll"
#func global DavDeleteConnection "DavDeleteConnection" sptr
; DavDeleteConnection ConnectionHandle   ; 戻り値は stat
; ConnectionHandle : HANDLE -> "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 "NETAPI32.dll"
#cfunc global DavDeleteConnection "DavDeleteConnection" sptr
; res = DavDeleteConnection(ConnectionHandle)
; ConnectionHandle : HANDLE -> "sptr"

; DWORD DavDeleteConnection(HANDLE ConnectionHandle)
#uselib "NETAPI32.dll"
#cfunc global DavDeleteConnection "DavDeleteConnection" intptr
; res = DavDeleteConnection(ConnectionHandle)
; ConnectionHandle : HANDLE -> "intptr"

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

var (
	netapi32 = windows.NewLazySystemDLL("NETAPI32.dll")
	procDavDeleteConnection = netapi32.NewProc("DavDeleteConnection")
)

// ConnectionHandle (HANDLE)
r1, _, err := procDavDeleteConnection.Call(
	uintptr(ConnectionHandle),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD

function DavDeleteConnection(
  ConnectionHandle: THandle   // HANDLE
): DWORD; stdcall;
  external 'NETAPI32.dll' name 'DavDeleteConnection';

result := DllCall("NETAPI32\DavDeleteConnection"
    , "Ptr", ConnectionHandle   ; HANDLE
    , "UInt")   ; return: DWORD

●DavDeleteConnection(ConnectionHandle) = DLL("NETAPI32.dll", "dword DavDeleteConnection(void*)")
# 呼び出し: DavDeleteConnection(ConnectionHandle)
# ConnectionHandle : HANDLE -> "void*"
# 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)。