FaxSetGlobalRoutingInfoA

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

BOOL FaxSetGlobalRoutingInfoA(
    HANDLE FaxHandle,
    const FAX_GLOBAL_ROUTING_INFOA* RoutingInfo
);

<DllImport("WINFAX.dll", CharSet:=CharSet.Ansi, SetLastError:=True, ExactSpelling:=True)>
Public Shared Function FaxSetGlobalRoutingInfoA(
    FaxHandle As IntPtr,   ' HANDLE
    RoutingInfo As IntPtr   ' FAX_GLOBAL_ROUTING_INFOA*
) As Boolean
End Function

' FaxHandle : HANDLE
' RoutingInfo : FAX_GLOBAL_ROUTING_INFOA*
Declare PtrSafe Function FaxSetGlobalRoutingInfoA Lib "winfax" ( _
    ByVal FaxHandle As LongPtr, _
    ByVal RoutingInfo 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

FaxSetGlobalRoutingInfoA = ctypes.windll.winfax.FaxSetGlobalRoutingInfoA
FaxSetGlobalRoutingInfoA.restype = wintypes.BOOL
FaxSetGlobalRoutingInfoA.argtypes = [
    wintypes.HANDLE,  # FaxHandle : HANDLE
    ctypes.c_void_p,  # RoutingInfo : FAX_GLOBAL_ROUTING_INFOA*
]
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('WINFAX.dll')
FaxSetGlobalRoutingInfoA = Fiddle::Function.new(
  lib['FaxSetGlobalRoutingInfoA'],
  [
    Fiddle::TYPE_VOIDP,  # FaxHandle : HANDLE
    Fiddle::TYPE_VOIDP,  # RoutingInfo : FAX_GLOBAL_ROUTING_INFOA*
  ],
  Fiddle::TYPE_INT)

#[link(name = "winfax")]
extern "system" {
    fn FaxSetGlobalRoutingInfoA(
        FaxHandle: *mut core::ffi::c_void,  // HANDLE
        RoutingInfo: *const FAX_GLOBAL_ROUTING_INFOA  // FAX_GLOBAL_ROUTING_INFOA*
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("WINFAX.dll", CharSet = CharSet.Ansi, SetLastError = true)]
public static extern bool FaxSetGlobalRoutingInfoA(IntPtr FaxHandle, IntPtr RoutingInfo);
"@
$api = Add-Type -MemberDefinition $sig -Name 'WINFAX_FaxSetGlobalRoutingInfoA' -Namespace Win32 -PassThru
# $api::FaxSetGlobalRoutingInfoA(FaxHandle, RoutingInfo)

#uselib "WINFAX.dll"
#func global FaxSetGlobalRoutingInfoA "FaxSetGlobalRoutingInfoA" sptr, sptr
; FaxSetGlobalRoutingInfoA FaxHandle, varptr(RoutingInfo)   ; 戻り値は stat
; FaxHandle : HANDLE -> "sptr"
; RoutingInfo : FAX_GLOBAL_ROUTING_INFOA* -> "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 "WINFAX.dll"
#cfunc global FaxSetGlobalRoutingInfoA "FaxSetGlobalRoutingInfoA" sptr, var
; res = FaxSetGlobalRoutingInfoA(FaxHandle, RoutingInfo)
; FaxHandle : HANDLE -> "sptr"
; RoutingInfo : FAX_GLOBAL_ROUTING_INFOA* -> "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。

; BOOL FaxSetGlobalRoutingInfoA(HANDLE FaxHandle, FAX_GLOBAL_ROUTING_INFOA* RoutingInfo)
#uselib "WINFAX.dll"
#cfunc global FaxSetGlobalRoutingInfoA "FaxSetGlobalRoutingInfoA" intptr, var
; res = FaxSetGlobalRoutingInfoA(FaxHandle, RoutingInfo)
; FaxHandle : HANDLE -> "intptr"
; RoutingInfo : FAX_GLOBAL_ROUTING_INFOA* -> "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 (
	winfax = windows.NewLazySystemDLL("WINFAX.dll")
	procFaxSetGlobalRoutingInfoA = winfax.NewProc("FaxSetGlobalRoutingInfoA")
)

// FaxHandle (HANDLE), RoutingInfo (FAX_GLOBAL_ROUTING_INFOA*)
r1, _, err := procFaxSetGlobalRoutingInfoA.Call(
	uintptr(FaxHandle),
	uintptr(RoutingInfo),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL

function FaxSetGlobalRoutingInfoA(
  FaxHandle: THandle;   // HANDLE
  RoutingInfo: Pointer   // FAX_GLOBAL_ROUTING_INFOA*
): BOOL; stdcall;
  external 'WINFAX.dll' name 'FaxSetGlobalRoutingInfoA';

result := DllCall("WINFAX\FaxSetGlobalRoutingInfoA"
    , "Ptr", FaxHandle   ; HANDLE
    , "Ptr", RoutingInfo   ; FAX_GLOBAL_ROUTING_INFOA*
    , "Int")   ; return: BOOL

●FaxSetGlobalRoutingInfoA(FaxHandle, RoutingInfo) = DLL("WINFAX.dll", "bool FaxSetGlobalRoutingInfoA(void*, void*)")
# 呼び出し: FaxSetGlobalRoutingInfoA(FaxHandle, RoutingInfo)
# FaxHandle : HANDLE -> "void*"
# RoutingInfo : FAX_GLOBAL_ROUTING_INFOA* -> "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)。