alljoyn_securityapplicationproxy_getdefaultpolicy

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

QStatus alljoyn_securityapplicationproxy_getdefaultpolicy(
    alljoyn_securityapplicationproxy proxy,
    CHAR** policyXml
);

<DllImport("MSAJApi.dll", ExactSpelling:=True)>
Public Shared Function alljoyn_securityapplicationproxy_getdefaultpolicy(
    proxy As IntPtr,   ' alljoyn_securityapplicationproxy
    policyXml As IntPtr   ' CHAR** in/out
) As Integer
End Function

' proxy : alljoyn_securityapplicationproxy
' policyXml : CHAR** in/out
Declare PtrSafe Function alljoyn_securityapplicationproxy_getdefaultpolicy Lib "msajapi" ( _
    ByVal proxy As LongPtr, _
    ByVal policyXml 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

alljoyn_securityapplicationproxy_getdefaultpolicy = ctypes.windll.msajapi.alljoyn_securityapplicationproxy_getdefaultpolicy
alljoyn_securityapplicationproxy_getdefaultpolicy.restype = ctypes.c_int
alljoyn_securityapplicationproxy_getdefaultpolicy.argtypes = [
    ctypes.c_ssize_t,  # proxy : alljoyn_securityapplicationproxy
    ctypes.c_void_p,  # policyXml : CHAR** in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('MSAJApi.dll')
alljoyn_securityapplicationproxy_getdefaultpolicy = Fiddle::Function.new(
  lib['alljoyn_securityapplicationproxy_getdefaultpolicy'],
  [
    Fiddle::TYPE_INTPTR_T,  # proxy : alljoyn_securityapplicationproxy
    Fiddle::TYPE_VOIDP,  # policyXml : CHAR** in/out
  ],
  Fiddle::TYPE_INT)

#[link(name = "msajapi")]
extern "system" {
    fn alljoyn_securityapplicationproxy_getdefaultpolicy(
        proxy: isize,  // alljoyn_securityapplicationproxy
        policyXml: *mut *mut i8  // CHAR** in/out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("MSAJApi.dll")]
public static extern int alljoyn_securityapplicationproxy_getdefaultpolicy(IntPtr proxy, IntPtr policyXml);
"@
$api = Add-Type -MemberDefinition $sig -Name 'MSAJApi_alljoyn_securityapplicationproxy_getdefaultpolicy' -Namespace Win32 -PassThru
# $api::alljoyn_securityapplicationproxy_getdefaultpolicy(proxy, policyXml)

#uselib "MSAJApi.dll"
#func global alljoyn_securityapplicationproxy_getdefaultpolicy "alljoyn_securityapplicationproxy_getdefaultpolicy" sptr, sptr
; alljoyn_securityapplicationproxy_getdefaultpolicy proxy, varptr(policyXml)   ; 戻り値は stat
; proxy : alljoyn_securityapplicationproxy -> "sptr"
; policyXml : CHAR** in/out -> "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_securityapplicationproxy_getdefaultpolicy "alljoyn_securityapplicationproxy_getdefaultpolicy" sptr, var
; res = alljoyn_securityapplicationproxy_getdefaultpolicy(proxy, policyXml)
; proxy : alljoyn_securityapplicationproxy -> "sptr"
; policyXml : CHAR** in/out -> "var"
; ※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。

; QStatus alljoyn_securityapplicationproxy_getdefaultpolicy(alljoyn_securityapplicationproxy proxy, CHAR** policyXml)
#uselib "MSAJApi.dll"
#cfunc global alljoyn_securityapplicationproxy_getdefaultpolicy "alljoyn_securityapplicationproxy_getdefaultpolicy" intptr, var
; res = alljoyn_securityapplicationproxy_getdefaultpolicy(proxy, policyXml)
; proxy : alljoyn_securityapplicationproxy -> "intptr"
; policyXml : CHAR** in/out -> "var"
; ※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 (
	msajapi = windows.NewLazySystemDLL("MSAJApi.dll")
	procalljoyn_securityapplicationproxy_getdefaultpolicy = msajapi.NewProc("alljoyn_securityapplicationproxy_getdefaultpolicy")
)

// proxy (alljoyn_securityapplicationproxy), policyXml (CHAR** in/out)
r1, _, err := procalljoyn_securityapplicationproxy_getdefaultpolicy.Call(
	uintptr(proxy),
	uintptr(policyXml),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // QStatus

function alljoyn_securityapplicationproxy_getdefaultpolicy(
  proxy: NativeInt;   // alljoyn_securityapplicationproxy
  policyXml: Pointer   // CHAR** in/out
): Integer; stdcall;
  external 'MSAJApi.dll' name 'alljoyn_securityapplicationproxy_getdefaultpolicy';

result := DllCall("MSAJApi\alljoyn_securityapplicationproxy_getdefaultpolicy"
    , "Ptr", proxy   ; alljoyn_securityapplicationproxy
    , "Ptr", policyXml   ; CHAR** in/out
    , "Int")   ; return: QStatus

●alljoyn_securityapplicationproxy_getdefaultpolicy(proxy, policyXml) = DLL("MSAJApi.dll", "int alljoyn_securityapplicationproxy_getdefaultpolicy(int, void*)")
# 呼び出し: alljoyn_securityapplicationproxy_getdefaultpolicy(proxy, policyXml)
# proxy : alljoyn_securityapplicationproxy -> "int"
# policyXml : CHAR** in/out -> "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)。