lineGenerateDigits

// TAPI32.dll  (ANSI / -A)
#include <windows.h>

INT lineGenerateDigits(
    DWORD hCall,
    DWORD dwDigitMode,
    LPCSTR lpszDigits,
    DWORD dwDuration
);

<DllImport("TAPI32.dll", CharSet:=CharSet.Ansi, ExactSpelling:=True)>
Public Shared Function lineGenerateDigits(
    hCall As UInteger,   ' DWORD
    dwDigitMode As UInteger,   ' DWORD
    <MarshalAs(UnmanagedType.LPStr)> lpszDigits As String,   ' LPCSTR
    dwDuration As UInteger   ' DWORD
) As Integer
End Function

' hCall : DWORD
' dwDigitMode : DWORD
' lpszDigits : LPCSTR
' dwDuration : DWORD
Declare PtrSafe Function lineGenerateDigits Lib "tapi32" ( _
    ByVal hCall As Long, _
    ByVal dwDigitMode As Long, _
    ByVal lpszDigits As String, _
    ByVal dwDuration 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

lineGenerateDigits = ctypes.windll.tapi32.lineGenerateDigits
lineGenerateDigits.restype = ctypes.c_int
lineGenerateDigits.argtypes = [
    wintypes.DWORD,  # hCall : DWORD
    wintypes.DWORD,  # dwDigitMode : DWORD
    wintypes.LPCSTR,  # lpszDigits : LPCSTR
    wintypes.DWORD,  # dwDuration : DWORD
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('TAPI32.dll')
lineGenerateDigits = Fiddle::Function.new(
  lib['lineGenerateDigits'],
  [
    -Fiddle::TYPE_INT,  # hCall : DWORD
    -Fiddle::TYPE_INT,  # dwDigitMode : DWORD
    Fiddle::TYPE_VOIDP,  # lpszDigits : LPCSTR
    -Fiddle::TYPE_INT,  # dwDuration : DWORD
  ],
  Fiddle::TYPE_INT)

#[link(name = "tapi32")]
extern "system" {
    fn lineGenerateDigits(
        hCall: u32,  // DWORD
        dwDigitMode: u32,  // DWORD
        lpszDigits: *const u8,  // LPCSTR
        dwDuration: u32  // DWORD
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("TAPI32.dll", CharSet = CharSet.Ansi)]
public static extern int lineGenerateDigits(uint hCall, uint dwDigitMode, [MarshalAs(UnmanagedType.LPStr)] string lpszDigits, uint dwDuration);
"@
$api = Add-Type -MemberDefinition $sig -Name 'TAPI32_lineGenerateDigits' -Namespace Win32 -PassThru
# $api::lineGenerateDigits(hCall, dwDigitMode, lpszDigits, dwDuration)

#uselib "TAPI32.dll"
#func global lineGenerateDigits "lineGenerateDigits" sptr, sptr, sptr, sptr
; lineGenerateDigits hCall, dwDigitMode, lpszDigits, dwDuration   ; 戻り値は stat
; hCall : DWORD -> "sptr"
; dwDigitMode : DWORD -> "sptr"
; lpszDigits : LPCSTR -> "sptr"
; dwDuration : 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 "TAPI32.dll"
#cfunc global lineGenerateDigits "lineGenerateDigits" int, int, str, int
; res = lineGenerateDigits(hCall, dwDigitMode, lpszDigits, dwDuration)
; hCall : DWORD -> "int"
; dwDigitMode : DWORD -> "int"
; lpszDigits : LPCSTR -> "str"
; dwDuration : DWORD -> "int"

; INT lineGenerateDigits(DWORD hCall, DWORD dwDigitMode, LPCSTR lpszDigits, DWORD dwDuration)
#uselib "TAPI32.dll"
#cfunc global lineGenerateDigits "lineGenerateDigits" int, int, str, int
; res = lineGenerateDigits(hCall, dwDigitMode, lpszDigits, dwDuration)
; hCall : DWORD -> "int"
; dwDigitMode : DWORD -> "int"
; lpszDigits : LPCSTR -> "str"
; dwDuration : DWORD -> "int"

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

var (
	tapi32 = windows.NewLazySystemDLL("TAPI32.dll")
	proclineGenerateDigits = tapi32.NewProc("lineGenerateDigits")
)

// hCall (DWORD), dwDigitMode (DWORD), lpszDigits (LPCSTR), dwDuration (DWORD)
r1, _, err := proclineGenerateDigits.Call(
	uintptr(hCall),
	uintptr(dwDigitMode),
	uintptr(unsafe.Pointer(windows.BytePtrFromString(lpszDigits))),
	uintptr(dwDuration),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // INT

function lineGenerateDigits(
  hCall: DWORD;   // DWORD
  dwDigitMode: DWORD;   // DWORD
  lpszDigits: PAnsiChar;   // LPCSTR
  dwDuration: DWORD   // DWORD
): Integer; stdcall;
  external 'TAPI32.dll' name 'lineGenerateDigits';

result := DllCall("TAPI32\lineGenerateDigits"
    , "UInt", hCall   ; DWORD
    , "UInt", dwDigitMode   ; DWORD
    , "AStr", lpszDigits   ; LPCSTR
    , "UInt", dwDuration   ; DWORD
    , "Int")   ; return: INT

●lineGenerateDigits(hCall, dwDigitMode, lpszDigits, dwDuration) = DLL("TAPI32.dll", "int lineGenerateDigits(dword, dword, char*, dword)")
# 呼び出し: lineGenerateDigits(hCall, dwDigitMode, lpszDigits, dwDuration)
# hCall : DWORD -> "dword"
# dwDigitMode : DWORD -> "dword"
# lpszDigits : LPCSTR -> "char*"
# dwDuration : 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)。