ubidi_setLine

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

void ubidi_setLine(
    const UBiDi* pParaBiDi,
    INT start,
    INT limit,
    UBiDi* pLineBiDi,
    UErrorCode* pErrorCode
);

<DllImport("icuuc.dll", ExactSpelling:=True, CallingConvention:=CallingConvention.Cdecl)>
Public Shared Sub ubidi_setLine(
    ByRef pParaBiDi As IntPtr,   ' UBiDi*
    start As Integer,   ' INT
    limit As Integer,   ' INT
    ByRef pLineBiDi As IntPtr,   ' UBiDi* in/out
    ByRef pErrorCode As Integer   ' UErrorCode* in/out
)
End Sub

' pParaBiDi : UBiDi*
' start : INT
' limit : INT
' pLineBiDi : UBiDi* in/out
' pErrorCode : UErrorCode* in/out
Declare PtrSafe Sub ubidi_setLine Lib "icuuc" ( _
    ByRef pParaBiDi As LongPtr, _
    ByVal start As Long, _
    ByVal limit As Long, _
    ByRef pLineBiDi As LongPtr, _
    ByRef pErrorCode As Long)
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

ubidi_setLine = ctypes.cdll.icuuc.ubidi_setLine
ubidi_setLine.restype = None
ubidi_setLine.argtypes = [
    ctypes.c_void_p,  # pParaBiDi : UBiDi*
    ctypes.c_int,  # start : INT
    ctypes.c_int,  # limit : INT
    ctypes.c_void_p,  # pLineBiDi : UBiDi* in/out
    ctypes.c_void_p,  # pErrorCode : UErrorCode* in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('icuuc.dll')
ubidi_setLine = Fiddle::Function.new(
  lib['ubidi_setLine'],
  [
    Fiddle::TYPE_VOIDP,  # pParaBiDi : UBiDi*
    Fiddle::TYPE_INT,  # start : INT
    Fiddle::TYPE_INT,  # limit : INT
    Fiddle::TYPE_VOIDP,  # pLineBiDi : UBiDi* in/out
    Fiddle::TYPE_VOIDP,  # pErrorCode : UErrorCode* in/out
  ],
  Fiddle::TYPE_VOID, Fiddle::Function::CDECL)

#[link(name = "icuuc")]
extern "C" {
    fn ubidi_setLine(
        pParaBiDi: *const isize,  // UBiDi*
        start: i32,  // INT
        limit: i32,  // INT
        pLineBiDi: *mut isize,  // UBiDi* in/out
        pErrorCode: *mut i32  // UErrorCode* in/out
    );
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("icuuc.dll", CallingConvention = CallingConvention.Cdecl)]
public static extern void ubidi_setLine(ref IntPtr pParaBiDi, int start, int limit, ref IntPtr pLineBiDi, ref int pErrorCode);
"@
$api = Add-Type -MemberDefinition $sig -Name 'icuuc_ubidi_setLine' -Namespace Win32 -PassThru
# $api::ubidi_setLine(pParaBiDi, start, limit, pLineBiDi, pErrorCode)

#uselib "icuuc.dll"
#func global ubidi_setLine "ubidi_setLine" sptr, sptr, sptr, sptr, sptr
; ubidi_setLine pParaBiDi, start, limit, pLineBiDi, pErrorCode
; pParaBiDi : UBiDi* -> "sptr"
; start : INT -> "sptr"
; limit : INT -> "sptr"
; pLineBiDi : UBiDi* in/out -> "sptr"
; pErrorCode : UErrorCode* in/out -> "sptr"

#uselib "icuuc.dll"
#func global ubidi_setLine "ubidi_setLine" int, int, int, int, int
; ubidi_setLine pParaBiDi, start, limit, pLineBiDi, pErrorCode
; pParaBiDi : UBiDi* -> "int"
; start : INT -> "int"
; limit : INT -> "int"
; pLineBiDi : UBiDi* in/out -> "int"
; pErrorCode : UErrorCode* in/out -> "int"

; void ubidi_setLine(UBiDi* pParaBiDi, INT start, INT limit, UBiDi* pLineBiDi, UErrorCode* pErrorCode)
#uselib "icuuc.dll"
#func global ubidi_setLine "ubidi_setLine" int, int, int, int, int
; ubidi_setLine pParaBiDi, start, limit, pLineBiDi, pErrorCode
; pParaBiDi : UBiDi* -> "int"
; start : INT -> "int"
; limit : INT -> "int"
; pLineBiDi : UBiDi* in/out -> "int"
; pErrorCode : UErrorCode* in/out -> "int"

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

var (
	icuuc = windows.NewLazySystemDLL("icuuc.dll")
	procubidi_setLine = icuuc.NewProc("ubidi_setLine")
)

// pParaBiDi (UBiDi*), start (INT), limit (INT), pLineBiDi (UBiDi* in/out), pErrorCode (UErrorCode* in/out)
r1, _, err := procubidi_setLine.Call(
	uintptr(pParaBiDi),
	uintptr(start),
	uintptr(limit),
	uintptr(pLineBiDi),
	uintptr(pErrorCode),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // void

procedure ubidi_setLine(
  pParaBiDi: Pointer;   // UBiDi*
  start: Integer;   // INT
  limit: Integer;   // INT
  pLineBiDi: Pointer;   // UBiDi* in/out
  pErrorCode: Pointer   // UErrorCode* in/out
); cdecl;
  external 'icuuc.dll' name 'ubidi_setLine';

result := DllCall("icuuc\ubidi_setLine"
    , "Ptr", pParaBiDi   ; UBiDi*
    , "Int", start   ; INT
    , "Int", limit   ; INT
    , "Ptr", pLineBiDi   ; UBiDi* in/out
    , "Ptr", pErrorCode   ; UErrorCode* in/out
    , "Cdecl Int")   ; return: void

●ubidi_setLine(pParaBiDi, start, limit, pLineBiDi, pErrorCode) = DLL("icuuc.dll", "int ubidi_setLine(void*, int, int, void*, void*)")
# 呼び出し: ubidi_setLine(pParaBiDi, start, limit, pLineBiDi, pErrorCode)
# pParaBiDi : UBiDi* -> "void*"
# start : INT -> "int"
# limit : INT -> "int"
# pLineBiDi : UBiDi* in/out -> "void*"
# pErrorCode : UErrorCode* 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)。
# ※cdecl関数。DLL()宣言はstdcall前提。cdeclは EXEC_PTR(`cdecl`,…) を使用。