ScriptApplyLogicalWidth

// USP10.dll
#include <windows.h>

HRESULT ScriptApplyLogicalWidth(
    const INT* piDx,
    INT cChars,
    INT cGlyphs,
    const WORD* pwLogClust,
    const SCRIPT_VISATTR* psva,
    const INT* piAdvance,
    const SCRIPT_ANALYSIS* psa,
    ABC* pABC,   // optional
    INT* piJustify
);

<DllImport("USP10.dll", ExactSpelling:=True)>
Public Shared Function ScriptApplyLogicalWidth(
    ByRef piDx As Integer,   ' INT*
    cChars As Integer,   ' INT
    cGlyphs As Integer,   ' INT
    ByRef pwLogClust As UShort,   ' WORD*
    psva As IntPtr,   ' SCRIPT_VISATTR*
    ByRef piAdvance As Integer,   ' INT*
    psa As IntPtr,   ' SCRIPT_ANALYSIS*
    pABC As IntPtr,   ' ABC* optional, in/out
    <Out> ByRef piJustify As Integer   ' INT* out
) As Integer
End Function

' piDx : INT*
' cChars : INT
' cGlyphs : INT
' pwLogClust : WORD*
' psva : SCRIPT_VISATTR*
' piAdvance : INT*
' psa : SCRIPT_ANALYSIS*
' pABC : ABC* optional, in/out
' piJustify : INT* out
Declare PtrSafe Function ScriptApplyLogicalWidth Lib "usp10" ( _
    ByRef piDx As Long, _
    ByVal cChars As Long, _
    ByVal cGlyphs As Long, _
    ByRef pwLogClust As Integer, _
    ByVal psva As LongPtr, _
    ByRef piAdvance As Long, _
    ByVal psa As LongPtr, _
    ByVal pABC As LongPtr, _
    ByRef piJustify As Long) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

ScriptApplyLogicalWidth = ctypes.windll.usp10.ScriptApplyLogicalWidth
ScriptApplyLogicalWidth.restype = ctypes.c_int
ScriptApplyLogicalWidth.argtypes = [
    ctypes.POINTER(ctypes.c_int),  # piDx : INT*
    ctypes.c_int,  # cChars : INT
    ctypes.c_int,  # cGlyphs : INT
    ctypes.POINTER(ctypes.c_ushort),  # pwLogClust : WORD*
    ctypes.c_void_p,  # psva : SCRIPT_VISATTR*
    ctypes.POINTER(ctypes.c_int),  # piAdvance : INT*
    ctypes.c_void_p,  # psa : SCRIPT_ANALYSIS*
    ctypes.c_void_p,  # pABC : ABC* optional, in/out
    ctypes.POINTER(ctypes.c_int),  # piJustify : INT* out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('USP10.dll')
ScriptApplyLogicalWidth = Fiddle::Function.new(
  lib['ScriptApplyLogicalWidth'],
  [
    Fiddle::TYPE_VOIDP,  # piDx : INT*
    Fiddle::TYPE_INT,  # cChars : INT
    Fiddle::TYPE_INT,  # cGlyphs : INT
    Fiddle::TYPE_VOIDP,  # pwLogClust : WORD*
    Fiddle::TYPE_VOIDP,  # psva : SCRIPT_VISATTR*
    Fiddle::TYPE_VOIDP,  # piAdvance : INT*
    Fiddle::TYPE_VOIDP,  # psa : SCRIPT_ANALYSIS*
    Fiddle::TYPE_VOIDP,  # pABC : ABC* optional, in/out
    Fiddle::TYPE_VOIDP,  # piJustify : INT* out
  ],
  Fiddle::TYPE_INT)

#[link(name = "usp10")]
extern "system" {
    fn ScriptApplyLogicalWidth(
        piDx: *const i32,  // INT*
        cChars: i32,  // INT
        cGlyphs: i32,  // INT
        pwLogClust: *const u16,  // WORD*
        psva: *const SCRIPT_VISATTR,  // SCRIPT_VISATTR*
        piAdvance: *const i32,  // INT*
        psa: *const SCRIPT_ANALYSIS,  // SCRIPT_ANALYSIS*
        pABC: *mut ABC,  // ABC* optional, in/out
        piJustify: *mut i32  // INT* out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("USP10.dll")]
public static extern int ScriptApplyLogicalWidth(ref int piDx, int cChars, int cGlyphs, ref ushort pwLogClust, IntPtr psva, ref int piAdvance, IntPtr psa, IntPtr pABC, out int piJustify);
"@
$api = Add-Type -MemberDefinition $sig -Name 'USP10_ScriptApplyLogicalWidth' -Namespace Win32 -PassThru
# $api::ScriptApplyLogicalWidth(piDx, cChars, cGlyphs, pwLogClust, psva, piAdvance, psa, pABC, piJustify)

#uselib "USP10.dll"
#func global ScriptApplyLogicalWidth "ScriptApplyLogicalWidth" sptr, sptr, sptr, sptr, sptr, sptr, sptr, sptr, sptr
; ScriptApplyLogicalWidth varptr(piDx), cChars, cGlyphs, varptr(pwLogClust), varptr(psva), varptr(piAdvance), varptr(psa), varptr(pABC), varptr(piJustify)   ; 戻り値は stat
; piDx : INT* -> "sptr"
; cChars : INT -> "sptr"
; cGlyphs : INT -> "sptr"
; pwLogClust : WORD* -> "sptr"
; psva : SCRIPT_VISATTR* -> "sptr"
; piAdvance : INT* -> "sptr"
; psa : SCRIPT_ANALYSIS* -> "sptr"
; pABC : ABC* optional, in/out -> "sptr"
; piJustify : INT* 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 "USP10.dll"
#cfunc global ScriptApplyLogicalWidth "ScriptApplyLogicalWidth" var, int, int, var, var, var, var, var, var
; res = ScriptApplyLogicalWidth(piDx, cChars, cGlyphs, pwLogClust, psva, piAdvance, psa, pABC, piJustify)
; piDx : INT* -> "var"
; cChars : INT -> "int"
; cGlyphs : INT -> "int"
; pwLogClust : WORD* -> "var"
; psva : SCRIPT_VISATTR* -> "var"
; piAdvance : INT* -> "var"
; psa : SCRIPT_ANALYSIS* -> "var"
; pABC : ABC* optional, in/out -> "var"
; piJustify : INT* 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 ScriptApplyLogicalWidth(INT* piDx, INT cChars, INT cGlyphs, WORD* pwLogClust, SCRIPT_VISATTR* psva, INT* piAdvance, SCRIPT_ANALYSIS* psa, ABC* pABC, INT* piJustify)
#uselib "USP10.dll"
#cfunc global ScriptApplyLogicalWidth "ScriptApplyLogicalWidth" var, int, int, var, var, var, var, var, var
; res = ScriptApplyLogicalWidth(piDx, cChars, cGlyphs, pwLogClust, psva, piAdvance, psa, pABC, piJustify)
; piDx : INT* -> "var"
; cChars : INT -> "int"
; cGlyphs : INT -> "int"
; pwLogClust : WORD* -> "var"
; psva : SCRIPT_VISATTR* -> "var"
; piAdvance : INT* -> "var"
; psa : SCRIPT_ANALYSIS* -> "var"
; pABC : ABC* optional, in/out -> "var"
; piJustify : INT* 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 (
	usp10 = windows.NewLazySystemDLL("USP10.dll")
	procScriptApplyLogicalWidth = usp10.NewProc("ScriptApplyLogicalWidth")
)

// piDx (INT*), cChars (INT), cGlyphs (INT), pwLogClust (WORD*), psva (SCRIPT_VISATTR*), piAdvance (INT*), psa (SCRIPT_ANALYSIS*), pABC (ABC* optional, in/out), piJustify (INT* out)
r1, _, err := procScriptApplyLogicalWidth.Call(
	uintptr(piDx),
	uintptr(cChars),
	uintptr(cGlyphs),
	uintptr(pwLogClust),
	uintptr(psva),
	uintptr(piAdvance),
	uintptr(psa),
	uintptr(pABC),
	uintptr(piJustify),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function ScriptApplyLogicalWidth(
  piDx: Pointer;   // INT*
  cChars: Integer;   // INT
  cGlyphs: Integer;   // INT
  pwLogClust: Pointer;   // WORD*
  psva: Pointer;   // SCRIPT_VISATTR*
  piAdvance: Pointer;   // INT*
  psa: Pointer;   // SCRIPT_ANALYSIS*
  pABC: Pointer;   // ABC* optional, in/out
  piJustify: Pointer   // INT* out
): Integer; stdcall;
  external 'USP10.dll' name 'ScriptApplyLogicalWidth';

result := DllCall("USP10\ScriptApplyLogicalWidth"
    , "Ptr", piDx   ; INT*
    , "Int", cChars   ; INT
    , "Int", cGlyphs   ; INT
    , "Ptr", pwLogClust   ; WORD*
    , "Ptr", psva   ; SCRIPT_VISATTR*
    , "Ptr", piAdvance   ; INT*
    , "Ptr", psa   ; SCRIPT_ANALYSIS*
    , "Ptr", pABC   ; ABC* optional, in/out
    , "Ptr", piJustify   ; INT* out
    , "Int")   ; return: HRESULT

●ScriptApplyLogicalWidth(piDx, cChars, cGlyphs, pwLogClust, psva, piAdvance, psa, pABC, piJustify) = DLL("USP10.dll", "int ScriptApplyLogicalWidth(void*, int, int, void*, void*, void*, void*, void*, void*)")
# 呼び出し: ScriptApplyLogicalWidth(piDx, cChars, cGlyphs, pwLogClust, psva, piAdvance, psa, pABC, piJustify)
# piDx : INT* -> "void*"
# cChars : INT -> "int"
# cGlyphs : INT -> "int"
# pwLogClust : WORD* -> "void*"
# psva : SCRIPT_VISATTR* -> "void*"
# piAdvance : INT* -> "void*"
# psa : SCRIPT_ANALYSIS* -> "void*"
# pABC : ABC* optional, in/out -> "void*"
# piJustify : INT* 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)。