FCIAddFile

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

BOOL FCIAddFile(
    void* hfci,
    LPSTR pszSourceFile,
    LPSTR pszFileName,
    BOOL fExecute,
    PFNFCIGETNEXTCABINET pfnfcignc,
    PFNFCISTATUS pfnfcis,
    PFNFCIGETOPENINFO pfnfcigoi,
    WORD typeCompress
);

<DllImport("Cabinet.dll", ExactSpelling:=True, CallingConvention:=CallingConvention.Cdecl)>
Public Shared Function FCIAddFile(
    hfci As IntPtr,   ' void*
    <MarshalAs(UnmanagedType.LPStr)> pszSourceFile As String,   ' LPSTR
    <MarshalAs(UnmanagedType.LPStr)> pszFileName As String,   ' LPSTR
    fExecute As Boolean,   ' BOOL
    pfnfcignc As IntPtr,   ' PFNFCIGETNEXTCABINET
    pfnfcis As IntPtr,   ' PFNFCISTATUS
    pfnfcigoi As IntPtr,   ' PFNFCIGETOPENINFO
    typeCompress As UShort   ' WORD
) As Boolean
End Function

' hfci : void*
' pszSourceFile : LPSTR
' pszFileName : LPSTR
' fExecute : BOOL
' pfnfcignc : PFNFCIGETNEXTCABINET
' pfnfcis : PFNFCISTATUS
' pfnfcigoi : PFNFCIGETOPENINFO
' typeCompress : WORD
Declare PtrSafe Function FCIAddFile Lib "cabinet" ( _
    ByVal hfci As LongPtr, _
    ByVal pszSourceFile As String, _
    ByVal pszFileName As String, _
    ByVal fExecute As Long, _
    ByVal pfnfcignc As LongPtr, _
    ByVal pfnfcis As LongPtr, _
    ByVal pfnfcigoi As LongPtr, _
    ByVal typeCompress As Integer) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

FCIAddFile = ctypes.cdll.cabinet.FCIAddFile
FCIAddFile.restype = wintypes.BOOL
FCIAddFile.argtypes = [
    ctypes.POINTER(None),  # hfci : void*
    wintypes.LPCSTR,  # pszSourceFile : LPSTR
    wintypes.LPCSTR,  # pszFileName : LPSTR
    wintypes.BOOL,  # fExecute : BOOL
    ctypes.c_void_p,  # pfnfcignc : PFNFCIGETNEXTCABINET
    ctypes.c_void_p,  # pfnfcis : PFNFCISTATUS
    ctypes.c_void_p,  # pfnfcigoi : PFNFCIGETOPENINFO
    ctypes.c_ushort,  # typeCompress : WORD
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('Cabinet.dll')
FCIAddFile = Fiddle::Function.new(
  lib['FCIAddFile'],
  [
    Fiddle::TYPE_VOIDP,  # hfci : void*
    Fiddle::TYPE_VOIDP,  # pszSourceFile : LPSTR
    Fiddle::TYPE_VOIDP,  # pszFileName : LPSTR
    Fiddle::TYPE_INT,  # fExecute : BOOL
    Fiddle::TYPE_VOIDP,  # pfnfcignc : PFNFCIGETNEXTCABINET
    Fiddle::TYPE_VOIDP,  # pfnfcis : PFNFCISTATUS
    Fiddle::TYPE_VOIDP,  # pfnfcigoi : PFNFCIGETOPENINFO
    -Fiddle::TYPE_SHORT,  # typeCompress : WORD
  ],
  Fiddle::TYPE_INT, Fiddle::Function::CDECL)

#[link(name = "cabinet")]
extern "C" {
    fn FCIAddFile(
        hfci: *mut (),  // void*
        pszSourceFile: *mut u8,  // LPSTR
        pszFileName: *mut u8,  // LPSTR
        fExecute: i32,  // BOOL
        pfnfcignc: *const core::ffi::c_void,  // PFNFCIGETNEXTCABINET
        pfnfcis: *const core::ffi::c_void,  // PFNFCISTATUS
        pfnfcigoi: *const core::ffi::c_void,  // PFNFCIGETOPENINFO
        typeCompress: u16  // WORD
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("Cabinet.dll", CallingConvention = CallingConvention.Cdecl)]
public static extern bool FCIAddFile(IntPtr hfci, [MarshalAs(UnmanagedType.LPStr)] string pszSourceFile, [MarshalAs(UnmanagedType.LPStr)] string pszFileName, bool fExecute, IntPtr pfnfcignc, IntPtr pfnfcis, IntPtr pfnfcigoi, ushort typeCompress);
"@
$api = Add-Type -MemberDefinition $sig -Name 'Cabinet_FCIAddFile' -Namespace Win32 -PassThru
# $api::FCIAddFile(hfci, pszSourceFile, pszFileName, fExecute, pfnfcignc, pfnfcis, pfnfcigoi, typeCompress)

#uselib "Cabinet.dll"
#func global FCIAddFile "FCIAddFile" sptr, sptr, sptr, sptr, sptr, sptr, sptr, sptr
; FCIAddFile hfci, pszSourceFile, pszFileName, fExecute, pfnfcignc, pfnfcis, pfnfcigoi, typeCompress   ; 戻り値は stat
; hfci : void* -> "sptr"
; pszSourceFile : LPSTR -> "sptr"
; pszFileName : LPSTR -> "sptr"
; fExecute : BOOL -> "sptr"
; pfnfcignc : PFNFCIGETNEXTCABINET -> "sptr"
; pfnfcis : PFNFCISTATUS -> "sptr"
; pfnfcigoi : PFNFCIGETOPENINFO -> "sptr"
; typeCompress : WORD -> "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 "Cabinet.dll"
#cfunc global FCIAddFile "FCIAddFile" sptr, str, str, int, sptr, sptr, sptr, int
; res = FCIAddFile(hfci, pszSourceFile, pszFileName, fExecute, pfnfcignc, pfnfcis, pfnfcigoi, typeCompress)
; hfci : void* -> "sptr"
; pszSourceFile : LPSTR -> "str"
; pszFileName : LPSTR -> "str"
; fExecute : BOOL -> "int"
; pfnfcignc : PFNFCIGETNEXTCABINET -> "sptr"
; pfnfcis : PFNFCISTATUS -> "sptr"
; pfnfcigoi : PFNFCIGETOPENINFO -> "sptr"
; typeCompress : WORD -> "int"

; BOOL FCIAddFile(void* hfci, LPSTR pszSourceFile, LPSTR pszFileName, BOOL fExecute, PFNFCIGETNEXTCABINET pfnfcignc, PFNFCISTATUS pfnfcis, PFNFCIGETOPENINFO pfnfcigoi, WORD typeCompress)
#uselib "Cabinet.dll"
#cfunc global FCIAddFile "FCIAddFile" intptr, str, str, int, intptr, intptr, intptr, int
; res = FCIAddFile(hfci, pszSourceFile, pszFileName, fExecute, pfnfcignc, pfnfcis, pfnfcigoi, typeCompress)
; hfci : void* -> "intptr"
; pszSourceFile : LPSTR -> "str"
; pszFileName : LPSTR -> "str"
; fExecute : BOOL -> "int"
; pfnfcignc : PFNFCIGETNEXTCABINET -> "intptr"
; pfnfcis : PFNFCISTATUS -> "intptr"
; pfnfcigoi : PFNFCIGETOPENINFO -> "intptr"
; typeCompress : WORD -> "int"

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

var (
	cabinet = windows.NewLazySystemDLL("Cabinet.dll")
	procFCIAddFile = cabinet.NewProc("FCIAddFile")
)

// hfci (void*), pszSourceFile (LPSTR), pszFileName (LPSTR), fExecute (BOOL), pfnfcignc (PFNFCIGETNEXTCABINET), pfnfcis (PFNFCISTATUS), pfnfcigoi (PFNFCIGETOPENINFO), typeCompress (WORD)
r1, _, err := procFCIAddFile.Call(
	uintptr(hfci),
	uintptr(unsafe.Pointer(windows.BytePtrFromString(pszSourceFile))),
	uintptr(unsafe.Pointer(windows.BytePtrFromString(pszFileName))),
	uintptr(fExecute),
	uintptr(pfnfcignc),
	uintptr(pfnfcis),
	uintptr(pfnfcigoi),
	uintptr(typeCompress),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL

function FCIAddFile(
  hfci: Pointer;   // void*
  pszSourceFile: PAnsiChar;   // LPSTR
  pszFileName: PAnsiChar;   // LPSTR
  fExecute: BOOL;   // BOOL
  pfnfcignc: Pointer;   // PFNFCIGETNEXTCABINET
  pfnfcis: Pointer;   // PFNFCISTATUS
  pfnfcigoi: Pointer;   // PFNFCIGETOPENINFO
  typeCompress: Word   // WORD
): BOOL; cdecl;
  external 'Cabinet.dll' name 'FCIAddFile';

result := DllCall("Cabinet\FCIAddFile"
    , "Ptr", hfci   ; void*
    , "AStr", pszSourceFile   ; LPSTR
    , "AStr", pszFileName   ; LPSTR
    , "Int", fExecute   ; BOOL
    , "Ptr", pfnfcignc   ; PFNFCIGETNEXTCABINET
    , "Ptr", pfnfcis   ; PFNFCISTATUS
    , "Ptr", pfnfcigoi   ; PFNFCIGETOPENINFO
    , "UShort", typeCompress   ; WORD
    , "Cdecl Int")   ; return: BOOL

●FCIAddFile(hfci, pszSourceFile, pszFileName, fExecute, pfnfcignc, pfnfcis, pfnfcigoi, typeCompress) = DLL("Cabinet.dll", "bool FCIAddFile(void*, char*, char*, bool, void*, void*, void*, int)")
# 呼び出し: FCIAddFile(hfci, pszSourceFile, pszFileName, fExecute, pfnfcignc, pfnfcis, pfnfcigoi, typeCompress)
# hfci : void* -> "void*"
# pszSourceFile : LPSTR -> "char*"
# pszFileName : LPSTR -> "char*"
# fExecute : BOOL -> "bool"
# pfnfcignc : PFNFCIGETNEXTCABINET -> "void*"
# pfnfcis : PFNFCISTATUS -> "void*"
# pfnfcigoi : PFNFCIGETOPENINFO -> "void*"
# typeCompress : WORD -> "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)。
# ※cdecl関数。DLL()宣言はstdcall前提。cdeclは EXEC_PTR(`cdecl`,…) を使用。