SymFromInlineContextW

// dbghelp.dll  (Unicode / -W)
#include <windows.h>

BOOL SymFromInlineContextW(
    HANDLE hProcess,
    ULONGLONG Address,
    DWORD InlineContext,
    ULONGLONG* Displacement,   // optional
    SYMBOL_INFOW* Symbol
);

<DllImport("dbghelp.dll", CharSet:=CharSet.Unicode, SetLastError:=True, ExactSpelling:=True)>
Public Shared Function SymFromInlineContextW(
    hProcess As IntPtr,   ' HANDLE
    Address As ULong,   ' ULONGLONG
    InlineContext As UInteger,   ' DWORD
    Displacement As IntPtr,   ' ULONGLONG* optional, out
    Symbol As IntPtr   ' SYMBOL_INFOW* in/out
) As <MarshalAs(UnmanagedType.Bool)> Boolean
End Function

' hProcess : HANDLE
' Address : ULONGLONG
' InlineContext : DWORD
' Displacement : ULONGLONG* optional, out
' Symbol : SYMBOL_INFOW* in/out
Declare PtrSafe Function SymFromInlineContextW Lib "dbghelp" ( _
    ByVal hProcess As LongPtr, _
    ByVal Address As LongLong, _
    ByVal InlineContext As Long, _
    ByVal Displacement As LongPtr, _
    ByVal Symbol As LongPtr) As Long
' Unicode(W): 文字列は ByVal As LongPtr とし StrPtr(unicodeStr) を渡す
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

SymFromInlineContextW = ctypes.windll.dbghelp.SymFromInlineContextW
SymFromInlineContextW.restype = wintypes.BOOL
SymFromInlineContextW.argtypes = [
    wintypes.HANDLE,  # hProcess : HANDLE
    ctypes.c_ulonglong,  # Address : ULONGLONG
    wintypes.DWORD,  # InlineContext : DWORD
    ctypes.POINTER(ctypes.c_ulonglong),  # Displacement : ULONGLONG* optional, out
    ctypes.c_void_p,  # Symbol : SYMBOL_INFOW* in/out
]
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('dbghelp.dll')
SymFromInlineContextW = Fiddle::Function.new(
  lib['SymFromInlineContextW'],
  [
    Fiddle::TYPE_VOIDP,  # hProcess : HANDLE
    -Fiddle::TYPE_LONG_LONG,  # Address : ULONGLONG
    -Fiddle::TYPE_INT,  # InlineContext : DWORD
    Fiddle::TYPE_VOIDP,  # Displacement : ULONGLONG* optional, out
    Fiddle::TYPE_VOIDP,  # Symbol : SYMBOL_INFOW* in/out
  ],
  Fiddle::TYPE_INT)
# Wide strings: pass str.encode("UTF-16LE") + "\x00\x00"

#[link(name = "dbghelp")]
extern "system" {
    fn SymFromInlineContextW(
        hProcess: *mut core::ffi::c_void,  // HANDLE
        Address: u64,  // ULONGLONG
        InlineContext: u32,  // DWORD
        Displacement: *mut u64,  // ULONGLONG* optional, out
        Symbol: *mut SYMBOL_INFOW  // SYMBOL_INFOW* in/out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("dbghelp.dll", CharSet = CharSet.Unicode, SetLastError = true)]
public static extern bool SymFromInlineContextW(IntPtr hProcess, ulong Address, uint InlineContext, IntPtr Displacement, IntPtr Symbol);
"@
$api = Add-Type -MemberDefinition $sig -Name 'dbghelp_SymFromInlineContextW' -Namespace Win32 -PassThru
# $api::SymFromInlineContextW(hProcess, Address, InlineContext, Displacement, Symbol)

#uselib "dbghelp.dll"
#func global SymFromInlineContextW "SymFromInlineContextW" wptr, wptr, wptr, wptr, wptr
; SymFromInlineContextW hProcess, Address, InlineContext, varptr(Displacement), varptr(Symbol)   ; 戻り値は stat
; hProcess : HANDLE -> "wptr"
; Address : ULONGLONG -> "wptr"
; InlineContext : DWORD -> "wptr"
; Displacement : ULONGLONG* optional, out -> "wptr"
; Symbol : SYMBOL_INFOW* in/out -> "wptr"
; ※HSP3.7は int64 引数(64bit値渡し)に非対応です。
; ※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。

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

var (
	dbghelp = windows.NewLazySystemDLL("dbghelp.dll")
	procSymFromInlineContextW = dbghelp.NewProc("SymFromInlineContextW")
)

// hProcess (HANDLE), Address (ULONGLONG), InlineContext (DWORD), Displacement (ULONGLONG* optional, out), Symbol (SYMBOL_INFOW* in/out)
r1, _, err := procSymFromInlineContextW.Call(
	uintptr(hProcess),
	uintptr(Address),
	uintptr(InlineContext),
	uintptr(Displacement),
	uintptr(Symbol),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL

function SymFromInlineContextW(
  hProcess: THandle;   // HANDLE
  Address: UInt64;   // ULONGLONG
  InlineContext: DWORD;   // DWORD
  Displacement: Pointer;   // ULONGLONG* optional, out
  Symbol: Pointer   // SYMBOL_INFOW* in/out
): BOOL; stdcall;
  external 'dbghelp.dll' name 'SymFromInlineContextW';

result := DllCall("dbghelp\SymFromInlineContextW"
    , "Ptr", hProcess   ; HANDLE
    , "Int64", Address   ; ULONGLONG
    , "UInt", InlineContext   ; DWORD
    , "Ptr", Displacement   ; ULONGLONG* optional, out
    , "Ptr", Symbol   ; SYMBOL_INFOW* in/out
    , "Int")   ; return: BOOL

●SymFromInlineContextW(hProcess, Address, InlineContext, Displacement, Symbol) = DLL("dbghelp.dll", "bool SymFromInlineContextW(void*, qword, dword, void*, void*)")
# 呼び出し: SymFromInlineContextW(hProcess, Address, InlineContext, Displacement, Symbol)
# hProcess : HANDLE -> "void*"
# Address : ULONGLONG -> "qword"
# InlineContext : DWORD -> "dword"
# Displacement : ULONGLONG* optional, out -> "void*"
# Symbol : SYMBOL_INFOW* 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)。
# ※-W(Unicode)関数。なでしこ1はANSIのため -A 版の利用を推奨。

const std = @import("std");

extern "dbghelp" fn SymFromInlineContextW(
    hProcess: ?*anyopaque, // HANDLE
    Address: u64, // ULONGLONG
    InlineContext: u32, // DWORD
    Displacement: [*c]u64, // ULONGLONG* optional, out
    Symbol: [*c]SYMBOL_INFOW // SYMBOL_INFOW* in/out
) callconv(std.os.windows.WINAPI) i32;
// Unicode(-W): UTF-16LE のヌル終端バッファ([*c]const u16)を渡す。

proc SymFromInlineContextW(
    hProcess: pointer,  # HANDLE
    Address: uint64,  # ULONGLONG
    InlineContext: uint32,  # DWORD
    Displacement: ptr uint64,  # ULONGLONG* optional, out
    Symbol: ptr SYMBOL_INFOW  # SYMBOL_INFOW* in/out
): int32 {.importc: "SymFromInlineContextW", stdcall, dynlib: "dbghelp.dll".}
# Unicode(-W): WideCString は newWideCString("...") で生成。

pragma(lib, "dbghelp");
extern(Windows)
int SymFromInlineContextW(
    void* hProcess,   // HANDLE
    ulong Address,   // ULONGLONG
    uint InlineContext,   // DWORD
    ulong* Displacement,   // ULONGLONG* optional, out
    SYMBOL_INFOW* Symbol   // SYMBOL_INFOW* in/out
);

ccall((:SymFromInlineContextW, "dbghelp.dll"), stdcall, Int32,
      (Ptr{Cvoid}, UInt64, UInt32, Ptr{UInt64}, Ptr{SYMBOL_INFOW}),
      hProcess, Address, InlineContext, Displacement, Symbol)
# hProcess : HANDLE -> Ptr{Cvoid}
# Address : ULONGLONG -> UInt64
# InlineContext : DWORD -> UInt32
# Displacement : ULONGLONG* optional, out -> Ptr{UInt64}
# Symbol : SYMBOL_INFOW* in/out -> Ptr{SYMBOL_INFOW}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。
# Unicode(-W): Cwstring には transcode(UInt16, "...") 等で UTF-16 を渡す。

local ffi = require("ffi")
ffi.cdef[[
int32_t SymFromInlineContextW(
    void* hProcess,
    uint64_t Address,
    uint32_t InlineContext,
    uint64_t* Displacement,
    void* Symbol);
]]
local dbghelp = ffi.load("dbghelp")
-- dbghelp.SymFromInlineContextW(hProcess, Address, InlineContext, Displacement, Symbol)
-- hProcess : HANDLE
-- Address : ULONGLONG
-- InlineContext : DWORD
-- Displacement : ULONGLONG* optional, out
-- Symbol : SYMBOL_INFOW* in/out
-- 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。
-- Unicode(-W): uint16_t* には UTF-16LE のバッファ(ffi.new("uint16_t[?]", ...))を渡す。

const koffi = require('koffi');
const lib = koffi.load('dbghelp.dll');
const SymFromInlineContextW = lib.func('__stdcall', 'SymFromInlineContextW', 'int32_t', ['void *', 'uint64_t', 'uint32_t', 'uint64_t *', 'void *']);
// SymFromInlineContextW(hProcess, Address, InlineContext, Displacement, Symbol)
// hProcess : HANDLE -> 'void *'
// Address : ULONGLONG -> 'uint64_t'
// InlineContext : DWORD -> 'uint32_t'
// Displacement : ULONGLONG* optional, out -> 'uint64_t *'
// Symbol : SYMBOL_INFOW* in/out -> 'void *'
// 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("dbghelp.dll", {
  SymFromInlineContextW: { parameters: ["pointer", "u64", "u32", "pointer", "pointer"], result: "i32" },
});
// lib.symbols.SymFromInlineContextW(hProcess, Address, InlineContext, Displacement, Symbol)
// hProcess : HANDLE -> "pointer"
// Address : ULONGLONG -> "u64"
// InlineContext : DWORD -> "u32"
// Displacement : ULONGLONG* optional, out -> "pointer"
// Symbol : SYMBOL_INFOW* in/out -> "pointer"
// 文字列は "buffer"。Unicode(-W) は new TextEncoder() ではなく UTF-16LE のバイト列(末尾に \x00\x00)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 SymFromInlineContextW(
    void* hProcess,
    uint64_t Address,
    uint32_t InlineContext,
    uint64_t* Displacement,
    void* Symbol);
C, "dbghelp.dll");
// $ffi->SymFromInlineContextW(hProcess, Address, InlineContext, Displacement, Symbol);
// hProcess : HANDLE
// Address : ULONGLONG
// InlineContext : DWORD
// Displacement : ULONGLONG* optional, out
// Symbol : SYMBOL_INFOW* in/out
// 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 Dbghelp extends StdCallLibrary {
    Dbghelp INSTANCE = Native.load("dbghelp", Dbghelp.class, W32APIOptions.UNICODE_OPTIONS);
    boolean SymFromInlineContextW(
        Pointer hProcess,   // HANDLE
        long Address,   // ULONGLONG
        int InlineContext,   // DWORD
        LongByReference Displacement,   // ULONGLONG* optional, out
        Pointer Symbol   // SYMBOL_INFOW* in/out
    );
}
// Unicode(-W): WString(入力)/char[](出力)で UTF-16 をマーシャリング。

@[Link("dbghelp")]
lib Libdbghelp
  fun SymFromInlineContextW = SymFromInlineContextW(
    hProcess : Void*,   # HANDLE
    Address : UInt64,   # ULONGLONG
    InlineContext : UInt32,   # DWORD
    Displacement : UInt64*,   # ULONGLONG* optional, out
    Symbol : SYMBOL_INFOW*   # SYMBOL_INFOW* in/out
  ) : 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 SymFromInlineContextWNative = Int32 Function(Pointer<Void>, Uint64, Uint32, Pointer<Uint64>, Pointer<Void>);
typedef SymFromInlineContextWDart = int Function(Pointer<Void>, int, int, Pointer<Uint64>, Pointer<Void>);
final SymFromInlineContextW = DynamicLibrary.open('dbghelp.dll')
    .lookupFunction<SymFromInlineContextWNative, SymFromInlineContextWDart>('SymFromInlineContextW');
// hProcess : HANDLE -> Pointer<Void>
// Address : ULONGLONG -> Uint64
// InlineContext : DWORD -> Uint32
// Displacement : ULONGLONG* optional, out -> Pointer<Uint64>
// Symbol : SYMBOL_INFOW* in/out -> Pointer<Void>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function SymFromInlineContextW(
  hProcess: THandle;   // HANDLE
  Address: UInt64;   // ULONGLONG
  InlineContext: DWORD;   // DWORD
  Displacement: Pointer;   // ULONGLONG* optional, out
  Symbol: Pointer   // SYMBOL_INFOW* in/out
): BOOL; stdcall;
  external 'dbghelp.dll' name 'SymFromInlineContextW';

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

foreign import stdcall safe "SymFromInlineContextW"
  c_SymFromInlineContextW :: Ptr () -> Word64 -> Word32 -> Ptr Word64 -> Ptr () -> IO CInt
-- hProcess : HANDLE -> Ptr ()
-- Address : ULONGLONG -> Word64
-- InlineContext : DWORD -> Word32
-- Displacement : ULONGLONG* optional, out -> Ptr Word64
-- Symbol : SYMBOL_INFOW* in/out -> Ptr ()
-- 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 symfrominlinecontextw =
  foreign "SymFromInlineContextW"
    ((ptr void) @-> uint64_t @-> uint32_t @-> (ptr uint64_t) @-> (ptr void) @-> returning int32_t)
(* hProcess : HANDLE -> (ptr void) *)
(* Address : ULONGLONG -> uint64_t *)
(* InlineContext : DWORD -> uint32_t *)
(* Displacement : ULONGLONG* optional, out -> (ptr uint64_t) *)
(* Symbol : SYMBOL_INFOW* in/out -> (ptr void) *)
(* 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 dbghelp (t "dbghelp.dll"))
(cffi:use-foreign-library dbghelp)

(cffi:defcfun ("SymFromInlineContextW" sym-from-inline-context-w :convention :stdcall) :int32
  (h-process :pointer)   ; HANDLE
  (address :uint64)   ; ULONGLONG
  (inline-context :uint32)   ; DWORD
  (displacement :pointer)   ; ULONGLONG* optional, out
  (symbol :pointer))   ; SYMBOL_INFOW* in/out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $SymFromInlineContextW = Win32::API::More->new('dbghelp',
    'BOOL SymFromInlineContextW(HANDLE hProcess, UINT64 Address, DWORD InlineContext, LPVOID Displacement, LPVOID Symbol)');
# my $ret = $SymFromInlineContextW->Call($hProcess, $Address, $InlineContext, $Displacement, $Symbol);
# hProcess : HANDLE -> HANDLE
# Address : ULONGLONG -> UINT64
# InlineContext : DWORD -> DWORD
# Displacement : ULONGLONG* optional, out -> LPVOID
# Symbol : SYMBOL_INFOW* in/out -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。
# Unicode(-W): LPCWSTR/LPWSTR は Win32::API が UTF-16 変換を行う。