SaslGetProfilePackageA

// SECUR32.dll  (ANSI / -A)
#include <windows.h>

HRESULT SaslGetProfilePackageA(
    LPSTR ProfileName,
    SecPkgInfoA** PackageInfo
);

<DllImport("SECUR32.dll", CharSet:=CharSet.Ansi, ExactSpelling:=True)>
Public Shared Function SaslGetProfilePackageA(
    <MarshalAs(UnmanagedType.LPStr)> ProfileName As String,   ' LPSTR
    PackageInfo As IntPtr   ' SecPkgInfoA** out
) As Integer
End Function

' ProfileName : LPSTR
' PackageInfo : SecPkgInfoA** out
Declare PtrSafe Function SaslGetProfilePackageA Lib "secur32" ( _
    ByVal ProfileName As String, _
    ByVal PackageInfo 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

SaslGetProfilePackageA = ctypes.windll.secur32.SaslGetProfilePackageA
SaslGetProfilePackageA.restype = ctypes.c_int
SaslGetProfilePackageA.argtypes = [
    wintypes.LPCSTR,  # ProfileName : LPSTR
    ctypes.c_void_p,  # PackageInfo : SecPkgInfoA** out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('SECUR32.dll')
SaslGetProfilePackageA = Fiddle::Function.new(
  lib['SaslGetProfilePackageA'],
  [
    Fiddle::TYPE_VOIDP,  # ProfileName : LPSTR
    Fiddle::TYPE_VOIDP,  # PackageInfo : SecPkgInfoA** out
  ],
  Fiddle::TYPE_INT)

#[link(name = "secur32")]
extern "system" {
    fn SaslGetProfilePackageA(
        ProfileName: *mut u8,  // LPSTR
        PackageInfo: *mut *mut SecPkgInfoA  // SecPkgInfoA** out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("SECUR32.dll", CharSet = CharSet.Ansi)]
public static extern int SaslGetProfilePackageA([MarshalAs(UnmanagedType.LPStr)] string ProfileName, IntPtr PackageInfo);
"@
$api = Add-Type -MemberDefinition $sig -Name 'SECUR32_SaslGetProfilePackageA' -Namespace Win32 -PassThru
# $api::SaslGetProfilePackageA(ProfileName, PackageInfo)

#uselib "SECUR32.dll"
#func global SaslGetProfilePackageA "SaslGetProfilePackageA" sptr, sptr
; SaslGetProfilePackageA ProfileName, varptr(PackageInfo)   ; 戻り値は stat
; ProfileName : LPSTR -> "sptr"
; PackageInfo : SecPkgInfoA** 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 "SECUR32.dll"
#cfunc global SaslGetProfilePackageA "SaslGetProfilePackageA" str, var
; res = SaslGetProfilePackageA(ProfileName, PackageInfo)
; ProfileName : LPSTR -> "str"
; PackageInfo : SecPkgInfoA** 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。

; HRESULT SaslGetProfilePackageA(LPSTR ProfileName, SecPkgInfoA** PackageInfo)
#uselib "SECUR32.dll"
#cfunc global SaslGetProfilePackageA "SaslGetProfilePackageA" str, var
; res = SaslGetProfilePackageA(ProfileName, PackageInfo)
; ProfileName : LPSTR -> "str"
; PackageInfo : SecPkgInfoA** 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 (
	secur32 = windows.NewLazySystemDLL("SECUR32.dll")
	procSaslGetProfilePackageA = secur32.NewProc("SaslGetProfilePackageA")
)

// ProfileName (LPSTR), PackageInfo (SecPkgInfoA** out)
r1, _, err := procSaslGetProfilePackageA.Call(
	uintptr(unsafe.Pointer(windows.BytePtrFromString(ProfileName))),
	uintptr(PackageInfo),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function SaslGetProfilePackageA(
  ProfileName: PAnsiChar;   // LPSTR
  PackageInfo: Pointer   // SecPkgInfoA** out
): Integer; stdcall;
  external 'SECUR32.dll' name 'SaslGetProfilePackageA';

result := DllCall("SECUR32\SaslGetProfilePackageA"
    , "AStr", ProfileName   ; LPSTR
    , "Ptr", PackageInfo   ; SecPkgInfoA** out
    , "Int")   ; return: HRESULT

●SaslGetProfilePackageA(ProfileName, PackageInfo) = DLL("SECUR32.dll", "int SaslGetProfilePackageA(char*, void*)")
# 呼び出し: SaslGetProfilePackageA(ProfileName, PackageInfo)
# ProfileName : LPSTR -> "char*"
# PackageInfo : SecPkgInfoA** 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)。