ホーム › System.Com.Urlmon › HlinkSimpleNavigateToString

HlinkSimpleNavigateToString

関数

URL文字列を指定してハイパーリンクへ簡易ナビゲートする。

DLLurlmon.dll呼出規約winapi

シグネチャ

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

HRESULT HlinkSimpleNavigateToString(
    LPCWSTR szTarget,   // optional
    LPCWSTR szLocation,   // optional
    LPCWSTR szTargetFrameName,   // optional
    IUnknown* pUnk,
    IBindCtx* pbc,   // optional
    IBindStatusCallback* param5,   // optional
    DWORD grfHLNF,
    DWORD dwReserved
);

パラメーター

名前	型	方向	説明
szTarget	LPCWSTR	inoptional	ナビゲート先のターゲットURL文字列。
szLocation	LPCWSTR	inoptional	ターゲット内の位置(アンカー/フラグメント)文字列。NULL可。
szTargetFrameName	LPCWSTR	inoptional	表示先フレーム名。NULL可。
pUnk	IUnknown*	in	ナビゲーションを開始するブラウザ等のIUnknownへのポインタ。
pbc	IBindCtx*	inoptional	使用するバインドコンテキスト(IBindCtx)へのポインタ。NULL可。
param5	IBindStatusCallback*	inoptional	バインド状況通知を受け取るIBindStatusCallbackへのポインタ。NULL可。
grfHLNF	DWORD	in	ナビゲーション動作を制御するHLNFフラグ。
dwReserved	DWORD	in	予約パラメータ。0を指定する。

戻り値の型: HRESULT

各言語での呼び出し定義

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

HRESULT HlinkSimpleNavigateToString(
    LPCWSTR szTarget,   // optional
    LPCWSTR szLocation,   // optional
    LPCWSTR szTargetFrameName,   // optional
    IUnknown* pUnk,
    IBindCtx* pbc,   // optional
    IBindStatusCallback* param5,   // optional
    DWORD grfHLNF,
    DWORD dwReserved
);

[DllImport("urlmon.dll", ExactSpelling = true)]
static extern int HlinkSimpleNavigateToString(
    [MarshalAs(UnmanagedType.LPWStr)] string szTarget,   // LPCWSTR optional
    [MarshalAs(UnmanagedType.LPWStr)] string szLocation,   // LPCWSTR optional
    [MarshalAs(UnmanagedType.LPWStr)] string szTargetFrameName,   // LPCWSTR optional
    IntPtr pUnk,   // IUnknown*
    IntPtr pbc,   // IBindCtx* optional
    IntPtr param5,   // IBindStatusCallback* optional
    uint grfHLNF,   // DWORD
    uint dwReserved   // DWORD
);

<DllImport("urlmon.dll", ExactSpelling:=True)>
Public Shared Function HlinkSimpleNavigateToString(
    <MarshalAs(UnmanagedType.LPWStr)> szTarget As String,   ' LPCWSTR optional
    <MarshalAs(UnmanagedType.LPWStr)> szLocation As String,   ' LPCWSTR optional
    <MarshalAs(UnmanagedType.LPWStr)> szTargetFrameName As String,   ' LPCWSTR optional
    pUnk As IntPtr,   ' IUnknown*
    pbc As IntPtr,   ' IBindCtx* optional
    param5 As IntPtr,   ' IBindStatusCallback* optional
    grfHLNF As UInteger,   ' DWORD
    dwReserved As UInteger   ' DWORD
) As Integer
End Function

' szTarget : LPCWSTR optional
' szLocation : LPCWSTR optional
' szTargetFrameName : LPCWSTR optional
' pUnk : IUnknown*
' pbc : IBindCtx* optional
' param5 : IBindStatusCallback* optional
' grfHLNF : DWORD
' dwReserved : DWORD
Declare PtrSafe Function HlinkSimpleNavigateToString Lib "urlmon" ( _
    ByVal szTarget As LongPtr, _
    ByVal szLocation As LongPtr, _
    ByVal szTargetFrameName As LongPtr, _
    ByVal pUnk As LongPtr, _
    ByVal pbc As LongPtr, _
    ByVal param5 As LongPtr, _
    ByVal grfHLNF As Long, _
    ByVal dwReserved 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

HlinkSimpleNavigateToString = ctypes.windll.urlmon.HlinkSimpleNavigateToString
HlinkSimpleNavigateToString.restype = ctypes.c_int
HlinkSimpleNavigateToString.argtypes = [
    wintypes.LPCWSTR,  # szTarget : LPCWSTR optional
    wintypes.LPCWSTR,  # szLocation : LPCWSTR optional
    wintypes.LPCWSTR,  # szTargetFrameName : LPCWSTR optional
    ctypes.c_void_p,  # pUnk : IUnknown*
    ctypes.c_void_p,  # pbc : IBindCtx* optional
    ctypes.c_void_p,  # param5 : IBindStatusCallback* optional
    wintypes.DWORD,  # grfHLNF : DWORD
    wintypes.DWORD,  # dwReserved : DWORD
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('urlmon.dll')
HlinkSimpleNavigateToString = Fiddle::Function.new(
  lib['HlinkSimpleNavigateToString'],
  [
    Fiddle::TYPE_VOIDP,  # szTarget : LPCWSTR optional
    Fiddle::TYPE_VOIDP,  # szLocation : LPCWSTR optional
    Fiddle::TYPE_VOIDP,  # szTargetFrameName : LPCWSTR optional
    Fiddle::TYPE_VOIDP,  # pUnk : IUnknown*
    Fiddle::TYPE_VOIDP,  # pbc : IBindCtx* optional
    Fiddle::TYPE_VOIDP,  # param5 : IBindStatusCallback* optional
    -Fiddle::TYPE_INT,  # grfHLNF : DWORD
    -Fiddle::TYPE_INT,  # dwReserved : DWORD
  ],
  Fiddle::TYPE_INT)

#[link(name = "urlmon")]
extern "system" {
    fn HlinkSimpleNavigateToString(
        szTarget: *const u16,  // LPCWSTR optional
        szLocation: *const u16,  // LPCWSTR optional
        szTargetFrameName: *const u16,  // LPCWSTR optional
        pUnk: *mut core::ffi::c_void,  // IUnknown*
        pbc: *mut core::ffi::c_void,  // IBindCtx* optional
        param5: *mut core::ffi::c_void,  // IBindStatusCallback* optional
        grfHLNF: u32,  // DWORD
        dwReserved: u32  // DWORD
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("urlmon.dll")]
public static extern int HlinkSimpleNavigateToString([MarshalAs(UnmanagedType.LPWStr)] string szTarget, [MarshalAs(UnmanagedType.LPWStr)] string szLocation, [MarshalAs(UnmanagedType.LPWStr)] string szTargetFrameName, IntPtr pUnk, IntPtr pbc, IntPtr param5, uint grfHLNF, uint dwReserved);
"@
$api = Add-Type -MemberDefinition $sig -Name 'urlmon_HlinkSimpleNavigateToString' -Namespace Win32 -PassThru
# $api::HlinkSimpleNavigateToString(szTarget, szLocation, szTargetFrameName, pUnk, pbc, param5, grfHLNF, dwReserved)

#uselib "urlmon.dll"
#func global HlinkSimpleNavigateToString "HlinkSimpleNavigateToString" sptr, sptr, sptr, sptr, sptr, sptr, sptr, sptr
; HlinkSimpleNavigateToString szTarget, szLocation, szTargetFrameName, pUnk, pbc, param5, grfHLNF, dwReserved   ; 戻り値は stat
; szTarget : LPCWSTR optional -> "sptr"
; szLocation : LPCWSTR optional -> "sptr"
; szTargetFrameName : LPCWSTR optional -> "sptr"
; pUnk : IUnknown* -> "sptr"
; pbc : IBindCtx* optional -> "sptr"
; param5 : IBindStatusCallback* optional -> "sptr"
; grfHLNF : DWORD -> "sptr"
; dwReserved : DWORD -> "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 "urlmon.dll"
#cfunc global HlinkSimpleNavigateToString "HlinkSimpleNavigateToString" wstr, wstr, wstr, sptr, sptr, sptr, int, int
; res = HlinkSimpleNavigateToString(szTarget, szLocation, szTargetFrameName, pUnk, pbc, param5, grfHLNF, dwReserved)
; szTarget : LPCWSTR optional -> "wstr"
; szLocation : LPCWSTR optional -> "wstr"
; szTargetFrameName : LPCWSTR optional -> "wstr"
; pUnk : IUnknown* -> "sptr"
; pbc : IBindCtx* optional -> "sptr"
; param5 : IBindStatusCallback* optional -> "sptr"
; grfHLNF : DWORD -> "int"
; dwReserved : DWORD -> "int"

; HRESULT HlinkSimpleNavigateToString(LPCWSTR szTarget, LPCWSTR szLocation, LPCWSTR szTargetFrameName, IUnknown* pUnk, IBindCtx* pbc, IBindStatusCallback* param5, DWORD grfHLNF, DWORD dwReserved)
#uselib "urlmon.dll"
#cfunc global HlinkSimpleNavigateToString "HlinkSimpleNavigateToString" wstr, wstr, wstr, intptr, intptr, intptr, int, int
; res = HlinkSimpleNavigateToString(szTarget, szLocation, szTargetFrameName, pUnk, pbc, param5, grfHLNF, dwReserved)
; szTarget : LPCWSTR optional -> "wstr"
; szLocation : LPCWSTR optional -> "wstr"
; szTargetFrameName : LPCWSTR optional -> "wstr"
; pUnk : IUnknown* -> "intptr"
; pbc : IBindCtx* optional -> "intptr"
; param5 : IBindStatusCallback* optional -> "intptr"
; grfHLNF : DWORD -> "int"
; dwReserved : DWORD -> "int"

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

var (
	urlmon = windows.NewLazySystemDLL("urlmon.dll")
	procHlinkSimpleNavigateToString = urlmon.NewProc("HlinkSimpleNavigateToString")
)

// szTarget (LPCWSTR optional), szLocation (LPCWSTR optional), szTargetFrameName (LPCWSTR optional), pUnk (IUnknown*), pbc (IBindCtx* optional), param5 (IBindStatusCallback* optional), grfHLNF (DWORD), dwReserved (DWORD)
r1, _, err := procHlinkSimpleNavigateToString.Call(
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(szTarget))),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(szLocation))),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(szTargetFrameName))),
	uintptr(pUnk),
	uintptr(pbc),
	uintptr(param5),
	uintptr(grfHLNF),
	uintptr(dwReserved),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function HlinkSimpleNavigateToString(
  szTarget: PWideChar;   // LPCWSTR optional
  szLocation: PWideChar;   // LPCWSTR optional
  szTargetFrameName: PWideChar;   // LPCWSTR optional
  pUnk: Pointer;   // IUnknown*
  pbc: Pointer;   // IBindCtx* optional
  param5: Pointer;   // IBindStatusCallback* optional
  grfHLNF: DWORD;   // DWORD
  dwReserved: DWORD   // DWORD
): Integer; stdcall;
  external 'urlmon.dll' name 'HlinkSimpleNavigateToString';

result := DllCall("urlmon\HlinkSimpleNavigateToString"
    , "WStr", szTarget   ; LPCWSTR optional
    , "WStr", szLocation   ; LPCWSTR optional
    , "WStr", szTargetFrameName   ; LPCWSTR optional
    , "Ptr", pUnk   ; IUnknown*
    , "Ptr", pbc   ; IBindCtx* optional
    , "Ptr", param5   ; IBindStatusCallback* optional
    , "UInt", grfHLNF   ; DWORD
    , "UInt", dwReserved   ; DWORD
    , "Int")   ; return: HRESULT

●HlinkSimpleNavigateToString(szTarget, szLocation, szTargetFrameName, pUnk, pbc, param5, grfHLNF, dwReserved) = DLL("urlmon.dll", "int HlinkSimpleNavigateToString(char*, char*, char*, void*, void*, void*, dword, dword)")
# 呼び出し: HlinkSimpleNavigateToString(szTarget, szLocation, szTargetFrameName, pUnk, pbc, param5, grfHLNF, dwReserved)
# szTarget : LPCWSTR optional -> "char*"
# szLocation : LPCWSTR optional -> "char*"
# szTargetFrameName : LPCWSTR optional -> "char*"
# pUnk : IUnknown* -> "void*"
# pbc : IBindCtx* optional -> "void*"
# param5 : IBindStatusCallback* optional -> "void*"
# grfHLNF : DWORD -> "dword"
# dwReserved : DWORD -> "dword"
# 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)。

const std = @import("std");

extern "urlmon" fn HlinkSimpleNavigateToString(
    szTarget: [*c]const u16, // LPCWSTR optional
    szLocation: [*c]const u16, // LPCWSTR optional
    szTargetFrameName: [*c]const u16, // LPCWSTR optional
    pUnk: ?*anyopaque, // IUnknown*
    pbc: ?*anyopaque, // IBindCtx* optional
    param5: ?*anyopaque, // IBindStatusCallback* optional
    grfHLNF: u32, // DWORD
    dwReserved: u32 // DWORD
) callconv(std.os.windows.WINAPI) i32;

proc HlinkSimpleNavigateToString(
    szTarget: WideCString,  # LPCWSTR optional
    szLocation: WideCString,  # LPCWSTR optional
    szTargetFrameName: WideCString,  # LPCWSTR optional
    pUnk: pointer,  # IUnknown*
    pbc: pointer,  # IBindCtx* optional
    param5: pointer,  # IBindStatusCallback* optional
    grfHLNF: uint32,  # DWORD
    dwReserved: uint32  # DWORD
): int32 {.importc: "HlinkSimpleNavigateToString", stdcall, dynlib: "urlmon.dll".}

pragma(lib, "urlmon");
extern(Windows)
int HlinkSimpleNavigateToString(
    const(wchar)* szTarget,   // LPCWSTR optional
    const(wchar)* szLocation,   // LPCWSTR optional
    const(wchar)* szTargetFrameName,   // LPCWSTR optional
    void* pUnk,   // IUnknown*
    void* pbc,   // IBindCtx* optional
    void* param5,   // IBindStatusCallback* optional
    uint grfHLNF,   // DWORD
    uint dwReserved   // DWORD
);

ccall((:HlinkSimpleNavigateToString, "urlmon.dll"), stdcall, Int32,
      (Cwstring, Cwstring, Cwstring, Ptr{Cvoid}, Ptr{Cvoid}, Ptr{Cvoid}, UInt32, UInt32),
      szTarget, szLocation, szTargetFrameName, pUnk, pbc, param5, grfHLNF, dwReserved)
# szTarget : LPCWSTR optional -> Cwstring
# szLocation : LPCWSTR optional -> Cwstring
# szTargetFrameName : LPCWSTR optional -> Cwstring
# pUnk : IUnknown* -> Ptr{Cvoid}
# pbc : IBindCtx* optional -> Ptr{Cvoid}
# param5 : IBindStatusCallback* optional -> Ptr{Cvoid}
# grfHLNF : DWORD -> UInt32
# dwReserved : DWORD -> UInt32
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
int32_t HlinkSimpleNavigateToString(
    const uint16_t* szTarget,
    const uint16_t* szLocation,
    const uint16_t* szTargetFrameName,
    void* pUnk,
    void* pbc,
    void* param5,
    uint32_t grfHLNF,
    uint32_t dwReserved);
]]
local urlmon = ffi.load("urlmon")
-- urlmon.HlinkSimpleNavigateToString(szTarget, szLocation, szTargetFrameName, pUnk, pbc, param5, grfHLNF, dwReserved)
-- szTarget : LPCWSTR optional
-- szLocation : LPCWSTR optional
-- szTargetFrameName : LPCWSTR optional
-- pUnk : IUnknown*
-- pbc : IBindCtx* optional
-- param5 : IBindStatusCallback* optional
-- grfHLNF : DWORD
-- dwReserved : DWORD
-- 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。

const koffi = require('koffi');
const lib = koffi.load('urlmon.dll');
const HlinkSimpleNavigateToString = lib.func('__stdcall', 'HlinkSimpleNavigateToString', 'int32_t', ['str16', 'str16', 'str16', 'void *', 'void *', 'void *', 'uint32_t', 'uint32_t']);
// HlinkSimpleNavigateToString(szTarget, szLocation, szTargetFrameName, pUnk, pbc, param5, grfHLNF, dwReserved)
// szTarget : LPCWSTR optional -> 'str16'
// szLocation : LPCWSTR optional -> 'str16'
// szTargetFrameName : LPCWSTR optional -> 'str16'
// pUnk : IUnknown* -> 'void *'
// pbc : IBindCtx* optional -> 'void *'
// param5 : IBindStatusCallback* optional -> 'void *'
// grfHLNF : DWORD -> 'uint32_t'
// dwReserved : DWORD -> 'uint32_t'
// 出力ポインタは koffi.out(...) で包む。構造体は koffi.struct で定義。

const lib = Deno.dlopen("urlmon.dll", {
  HlinkSimpleNavigateToString: { parameters: ["buffer", "buffer", "buffer", "pointer", "pointer", "pointer", "u32", "u32"], result: "i32" },
});
// lib.symbols.HlinkSimpleNavigateToString(szTarget, szLocation, szTargetFrameName, pUnk, pbc, param5, grfHLNF, dwReserved)
// szTarget : LPCWSTR optional -> "buffer"
// szLocation : LPCWSTR optional -> "buffer"
// szTargetFrameName : LPCWSTR optional -> "buffer"
// pUnk : IUnknown* -> "pointer"
// pbc : IBindCtx* optional -> "pointer"
// param5 : IBindStatusCallback* optional -> "pointer"
// grfHLNF : DWORD -> "u32"
// dwReserved : DWORD -> "u32"
// 文字列引数は "buffer"(NUL 終端のバイト列を Uint8Array で渡す)。
// 値渡し構造体は { struct: [ ...field types... ] } を使用。

<?php
$ffi = FFI::cdef(<<<C
int32_t HlinkSimpleNavigateToString(
    const uint16_t* szTarget,
    const uint16_t* szLocation,
    const uint16_t* szTargetFrameName,
    void* pUnk,
    void* pbc,
    void* param5,
    uint32_t grfHLNF,
    uint32_t dwReserved);
C, "urlmon.dll");
// $ffi->HlinkSimpleNavigateToString(szTarget, szLocation, szTargetFrameName, pUnk, pbc, param5, grfHLNF, dwReserved);
// szTarget : LPCWSTR optional
// szLocation : LPCWSTR optional
// szTargetFrameName : LPCWSTR optional
// pUnk : IUnknown*
// pbc : IBindCtx* optional
// param5 : IBindStatusCallback* optional
// grfHLNF : DWORD
// dwReserved : DWORD
// 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。
// WINAPI(stdcall): x64 では呼出規約が統一されるため問題なし。x86 では __stdcall 対応のラッパが必要な場合あり。

import com.sun.jna.*;
import com.sun.jna.ptr.*;
import com.sun.jna.win32.StdCallLibrary;
import com.sun.jna.win32.W32APIOptions;

public interface Urlmon extends StdCallLibrary {
    Urlmon INSTANCE = Native.load("urlmon", Urlmon.class);
    int HlinkSimpleNavigateToString(
        WString szTarget,   // LPCWSTR optional
        WString szLocation,   // LPCWSTR optional
        WString szTargetFrameName,   // LPCWSTR optional
        Pointer pUnk,   // IUnknown*
        Pointer pbc,   // IBindCtx* optional
        Pointer param5,   // IBindStatusCallback* optional
        int grfHLNF,   // DWORD
        int dwReserved   // DWORD
    );
}

@[Link("urlmon")]
lib Liburlmon
  fun HlinkSimpleNavigateToString = HlinkSimpleNavigateToString(
    szTarget : UInt16*,   # LPCWSTR optional
    szLocation : UInt16*,   # LPCWSTR optional
    szTargetFrameName : UInt16*,   # LPCWSTR optional
    pUnk : Void*,   # IUnknown*
    pbc : Void*,   # IBindCtx* optional
    param5 : Void*,   # IBindStatusCallback* optional
    grfHLNF : UInt32,   # DWORD
    dwReserved : UInt32   # DWORD
  ) : Int32
end
# 構造体/GUID/enum は lib 内に対応する型定義が必要。
# 呼出規約: x64 は規約統一のため OK。x86(32bit)は WINAPI=stdcall だが Crystal の fun に stdcall 付与構文がなく非対応。

import 'dart:ffi';
import 'package:ffi/ffi.dart';

typedef HlinkSimpleNavigateToStringNative = Int32 Function(Pointer<Utf16>, Pointer<Utf16>, Pointer<Utf16>, Pointer<Void>, Pointer<Void>, Pointer<Void>, Uint32, Uint32);
typedef HlinkSimpleNavigateToStringDart = int Function(Pointer<Utf16>, Pointer<Utf16>, Pointer<Utf16>, Pointer<Void>, Pointer<Void>, Pointer<Void>, int, int);
final HlinkSimpleNavigateToString = DynamicLibrary.open('urlmon.dll')
    .lookupFunction<HlinkSimpleNavigateToStringNative, HlinkSimpleNavigateToStringDart>('HlinkSimpleNavigateToString');
// szTarget : LPCWSTR optional -> Pointer<Utf16>
// szLocation : LPCWSTR optional -> Pointer<Utf16>
// szTargetFrameName : LPCWSTR optional -> Pointer<Utf16>
// pUnk : IUnknown* -> Pointer<Void>
// pbc : IBindCtx* optional -> Pointer<Void>
// param5 : IBindStatusCallback* optional -> Pointer<Void>
// grfHLNF : DWORD -> Uint32
// dwReserved : DWORD -> Uint32
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function HlinkSimpleNavigateToString(
  szTarget: PWideChar;   // LPCWSTR optional
  szLocation: PWideChar;   // LPCWSTR optional
  szTargetFrameName: PWideChar;   // LPCWSTR optional
  pUnk: Pointer;   // IUnknown*
  pbc: Pointer;   // IBindCtx* optional
  param5: Pointer;   // IBindStatusCallback* optional
  grfHLNF: DWORD;   // DWORD
  dwReserved: DWORD   // DWORD
): Integer; stdcall;
  external 'urlmon.dll' name 'HlinkSimpleNavigateToString';

import Foreign
import Foreign.C.Types
import Foreign.C.String

foreign import stdcall safe "HlinkSimpleNavigateToString"
  c_HlinkSimpleNavigateToString :: CWString -> CWString -> CWString -> Ptr () -> Ptr () -> Ptr () -> Word32 -> Word32 -> IO Int32
-- szTarget : LPCWSTR optional -> CWString
-- szLocation : LPCWSTR optional -> CWString
-- szTargetFrameName : LPCWSTR optional -> CWString
-- pUnk : IUnknown* -> Ptr ()
-- pbc : IBindCtx* optional -> Ptr ()
-- param5 : IBindStatusCallback* optional -> Ptr ()
-- grfHLNF : DWORD -> Word32
-- dwReserved : DWORD -> Word32
-- 要 GHC(Windows)。stdcall は x64 では ccall として扱われる。ブロックする API は safe 呼び出し推奨。

open Ctypes
open Foreign

let hlinksimplenavigatetostring =
  foreign "HlinkSimpleNavigateToString"
    ((ptr uint16_t) @-> (ptr uint16_t) @-> (ptr uint16_t) @-> (ptr void) @-> (ptr void) @-> (ptr void) @-> uint32_t @-> uint32_t @-> returning int32_t)
(* szTarget : LPCWSTR optional -> (ptr uint16_t) *)
(* szLocation : LPCWSTR optional -> (ptr uint16_t) *)
(* szTargetFrameName : LPCWSTR optional -> (ptr uint16_t) *)
(* pUnk : IUnknown* -> (ptr void) *)
(* pbc : IBindCtx* optional -> (ptr void) *)
(* param5 : IBindStatusCallback* optional -> (ptr void) *)
(* grfHLNF : DWORD -> uint32_t *)
(* dwReserved : DWORD -> uint32_t *)
(* foreign は cdecl 前提。x64 Windows では WINAPI と一致。構造体は ctypes structure を定義のこと。 *)

(cffi:define-foreign-library urlmon (t "urlmon.dll"))
(cffi:use-foreign-library urlmon)

(cffi:defcfun ("HlinkSimpleNavigateToString" hlink-simple-navigate-to-string :convention :stdcall) :int32
  (sz-target (:string :encoding :utf-16le))   ; LPCWSTR optional
  (sz-location (:string :encoding :utf-16le))   ; LPCWSTR optional
  (sz-target-frame-name (:string :encoding :utf-16le))   ; LPCWSTR optional
  (p-unk :pointer)   ; IUnknown*
  (pbc :pointer)   ; IBindCtx* optional
  (param5 :pointer)   ; IBindStatusCallback* optional
  (grf-hlnf :uint32)   ; DWORD
  (dw-reserved :uint32))   ; DWORD
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $HlinkSimpleNavigateToString = Win32::API::More->new('urlmon',
    'int HlinkSimpleNavigateToString(LPCWSTR szTarget, LPCWSTR szLocation, LPCWSTR szTargetFrameName, LPVOID pUnk, LPVOID pbc, LPVOID param5, DWORD grfHLNF, DWORD dwReserved)');
# my $ret = $HlinkSimpleNavigateToString->Call($szTarget, $szLocation, $szTargetFrameName, $pUnk, $pbc, $param5, $grfHLNF, $dwReserved);
# szTarget : LPCWSTR optional -> LPCWSTR
# szLocation : LPCWSTR optional -> LPCWSTR
# szTargetFrameName : LPCWSTR optional -> LPCWSTR
# pUnk : IUnknown* -> LPVOID
# pbc : IBindCtx* optional -> LPVOID
# param5 : IBindStatusCallback* optional -> LPVOID
# grfHLNF : DWORD -> DWORD
# dwReserved : DWORD -> DWORD
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。

HlinkSimpleNavigateToString

シグネチャ

パラメーター

各言語での呼び出し定義

関連項目