RegisterCMMA

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

BOOL RegisterCMMA(
    LPCSTR pMachineName,   // optional
    DWORD cmmID,
    LPCSTR pCMMdll
);

<DllImport("mscms.dll", CharSet:=CharSet.Ansi, ExactSpelling:=True)>
Public Shared Function RegisterCMMA(
    <MarshalAs(UnmanagedType.LPStr)> pMachineName As String,   ' LPCSTR optional
    cmmID As UInteger,   ' DWORD
    <MarshalAs(UnmanagedType.LPStr)> pCMMdll As String   ' LPCSTR
) As Boolean
End Function

' pMachineName : LPCSTR optional
' cmmID : DWORD
' pCMMdll : LPCSTR
Declare PtrSafe Function RegisterCMMA Lib "mscms" ( _
    ByVal pMachineName As String, _
    ByVal cmmID As Long, _
    ByVal pCMMdll As String) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

RegisterCMMA = ctypes.windll.mscms.RegisterCMMA
RegisterCMMA.restype = wintypes.BOOL
RegisterCMMA.argtypes = [
    wintypes.LPCSTR,  # pMachineName : LPCSTR optional
    wintypes.DWORD,  # cmmID : DWORD
    wintypes.LPCSTR,  # pCMMdll : LPCSTR
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('mscms.dll')
RegisterCMMA = Fiddle::Function.new(
  lib['RegisterCMMA'],
  [
    Fiddle::TYPE_VOIDP,  # pMachineName : LPCSTR optional
    -Fiddle::TYPE_INT,  # cmmID : DWORD
    Fiddle::TYPE_VOIDP,  # pCMMdll : LPCSTR
  ],
  Fiddle::TYPE_INT)

#[link(name = "mscms")]
extern "system" {
    fn RegisterCMMA(
        pMachineName: *const u8,  // LPCSTR optional
        cmmID: u32,  // DWORD
        pCMMdll: *const u8  // LPCSTR
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("mscms.dll", CharSet = CharSet.Ansi)]
public static extern bool RegisterCMMA([MarshalAs(UnmanagedType.LPStr)] string pMachineName, uint cmmID, [MarshalAs(UnmanagedType.LPStr)] string pCMMdll);
"@
$api = Add-Type -MemberDefinition $sig -Name 'mscms_RegisterCMMA' -Namespace Win32 -PassThru
# $api::RegisterCMMA(pMachineName, cmmID, pCMMdll)

#uselib "mscms.dll"
#func global RegisterCMMA "RegisterCMMA" sptr, sptr, sptr
; RegisterCMMA pMachineName, cmmID, pCMMdll   ; 戻り値は stat
; pMachineName : LPCSTR optional -> "sptr"
; cmmID : DWORD -> "sptr"
; pCMMdll : LPCSTR -> "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 "mscms.dll"
#cfunc global RegisterCMMA "RegisterCMMA" str, int, str
; res = RegisterCMMA(pMachineName, cmmID, pCMMdll)
; pMachineName : LPCSTR optional -> "str"
; cmmID : DWORD -> "int"
; pCMMdll : LPCSTR -> "str"

; BOOL RegisterCMMA(LPCSTR pMachineName, DWORD cmmID, LPCSTR pCMMdll)
#uselib "mscms.dll"
#cfunc global RegisterCMMA "RegisterCMMA" str, int, str
; res = RegisterCMMA(pMachineName, cmmID, pCMMdll)
; pMachineName : LPCSTR optional -> "str"
; cmmID : DWORD -> "int"
; pCMMdll : LPCSTR -> "str"

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

var (
	mscms = windows.NewLazySystemDLL("mscms.dll")
	procRegisterCMMA = mscms.NewProc("RegisterCMMA")
)

// pMachineName (LPCSTR optional), cmmID (DWORD), pCMMdll (LPCSTR)
r1, _, err := procRegisterCMMA.Call(
	uintptr(unsafe.Pointer(windows.BytePtrFromString(pMachineName))),
	uintptr(cmmID),
	uintptr(unsafe.Pointer(windows.BytePtrFromString(pCMMdll))),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL

function RegisterCMMA(
  pMachineName: PAnsiChar;   // LPCSTR optional
  cmmID: DWORD;   // DWORD
  pCMMdll: PAnsiChar   // LPCSTR
): BOOL; stdcall;
  external 'mscms.dll' name 'RegisterCMMA';

result := DllCall("mscms\RegisterCMMA"
    , "AStr", pMachineName   ; LPCSTR optional
    , "UInt", cmmID   ; DWORD
    , "AStr", pCMMdll   ; LPCSTR
    , "Int")   ; return: BOOL

●RegisterCMMA(pMachineName, cmmID, pCMMdll) = DLL("mscms.dll", "bool RegisterCMMA(char*, dword, char*)")
# 呼び出し: RegisterCMMA(pMachineName, cmmID, pCMMdll)
# pMachineName : LPCSTR optional -> "char*"
# cmmID : DWORD -> "dword"
# pCMMdll : LPCSTR -> "char*"
# 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)。