alljoyn_credentials_getpassword

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

LPSTR alljoyn_credentials_getpassword(
    alljoyn_credentials cred
);

<DllImport("MSAJApi.dll", ExactSpelling:=True)>
Public Shared Function alljoyn_credentials_getpassword(
    cred As IntPtr   ' alljoyn_credentials
) As IntPtr
End Function

' cred : alljoyn_credentials
Declare PtrSafe Function alljoyn_credentials_getpassword Lib "msajapi" ( _
    ByVal cred As LongPtr) As LongPtr
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

alljoyn_credentials_getpassword = ctypes.windll.msajapi.alljoyn_credentials_getpassword
alljoyn_credentials_getpassword.restype = wintypes.LPSTR
alljoyn_credentials_getpassword.argtypes = [
    ctypes.c_ssize_t,  # cred : alljoyn_credentials
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('MSAJApi.dll')
alljoyn_credentials_getpassword = Fiddle::Function.new(
  lib['alljoyn_credentials_getpassword'],
  [
    Fiddle::TYPE_INTPTR_T,  # cred : alljoyn_credentials
  ],
  Fiddle::TYPE_VOIDP)

#[link(name = "msajapi")]
extern "system" {
    fn alljoyn_credentials_getpassword(
        cred: isize  // alljoyn_credentials
    ) -> *mut u8;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("MSAJApi.dll")]
public static extern IntPtr alljoyn_credentials_getpassword(IntPtr cred);
"@
$api = Add-Type -MemberDefinition $sig -Name 'MSAJApi_alljoyn_credentials_getpassword' -Namespace Win32 -PassThru
# $api::alljoyn_credentials_getpassword(cred)

#uselib "MSAJApi.dll"
#func global alljoyn_credentials_getpassword "alljoyn_credentials_getpassword" sptr
; alljoyn_credentials_getpassword cred   ; 戻り値は stat
; cred : alljoyn_credentials -> "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 "MSAJApi.dll"
#cfunc global alljoyn_credentials_getpassword "alljoyn_credentials_getpassword" sptr
; res = alljoyn_credentials_getpassword(cred)
; cred : alljoyn_credentials -> "sptr"

; LPSTR alljoyn_credentials_getpassword(alljoyn_credentials cred)
#uselib "MSAJApi.dll"
#cfunc global alljoyn_credentials_getpassword "alljoyn_credentials_getpassword" intptr
; res = alljoyn_credentials_getpassword(cred)
; cred : alljoyn_credentials -> "intptr"

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

var (
	msajapi = windows.NewLazySystemDLL("MSAJApi.dll")
	procalljoyn_credentials_getpassword = msajapi.NewProc("alljoyn_credentials_getpassword")
)

// cred (alljoyn_credentials)
r1, _, err := procalljoyn_credentials_getpassword.Call(
	uintptr(cred),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // LPSTR

function alljoyn_credentials_getpassword(
  cred: NativeInt   // alljoyn_credentials
): PAnsiChar; stdcall;
  external 'MSAJApi.dll' name 'alljoyn_credentials_getpassword';

result := DllCall("MSAJApi\alljoyn_credentials_getpassword"
    , "Ptr", cred   ; alljoyn_credentials
    , "Ptr")   ; return: LPSTR

●alljoyn_credentials_getpassword(cred) = DLL("MSAJApi.dll", "char* alljoyn_credentials_getpassword(int)")
# 呼び出し: alljoyn_credentials_getpassword(cred)
# cred : alljoyn_credentials -> "int"
# 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)。