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ReportSymbolLoadSummary
関数シンボル読み込み結果の概要を報告する。
シグネチャ
// dbghelp.dll
#include <windows.h>
BOOL ReportSymbolLoadSummary(
HANDLE hProcess,
LPCWSTR pLoadModule, // optional
DBGHELP_DATA_REPORT_STRUCT* pSymbolData
);パラメーター
| 名前 | 型 | 方向 | 説明 |
|---|---|---|---|
| hProcess | HANDLE | in | シンボル読み込み対象プロセスのハンドル。 |
| pLoadModule | LPCWSTR | inoptional | 対象モジュール名を指すUnicode文字列。 |
| pSymbolData | DBGHELP_DATA_REPORT_STRUCT* | in | 報告するシンボル読み込み統計を格納するDBGHELP_DATA_REPORT_STRUCT構造体。 |
戻り値の型: BOOL
各言語での呼び出し定義
// dbghelp.dll
#include <windows.h>
BOOL ReportSymbolLoadSummary(
HANDLE hProcess,
LPCWSTR pLoadModule, // optional
DBGHELP_DATA_REPORT_STRUCT* pSymbolData
);[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("dbghelp.dll", ExactSpelling = true)]
static extern bool ReportSymbolLoadSummary(
IntPtr hProcess, // HANDLE
[MarshalAs(UnmanagedType.LPWStr)] string pLoadModule, // LPCWSTR optional
IntPtr pSymbolData // DBGHELP_DATA_REPORT_STRUCT*
);<DllImport("dbghelp.dll", ExactSpelling:=True)>
Public Shared Function ReportSymbolLoadSummary(
hProcess As IntPtr, ' HANDLE
<MarshalAs(UnmanagedType.LPWStr)> pLoadModule As String, ' LPCWSTR optional
pSymbolData As IntPtr ' DBGHELP_DATA_REPORT_STRUCT*
) As <MarshalAs(UnmanagedType.Bool)> Boolean
End Function' hProcess : HANDLE
' pLoadModule : LPCWSTR optional
' pSymbolData : DBGHELP_DATA_REPORT_STRUCT*
Declare PtrSafe Function ReportSymbolLoadSummary Lib "dbghelp" ( _
ByVal hProcess As LongPtr, _
ByVal pLoadModule As LongPtr, _
ByVal pSymbolData 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
ReportSymbolLoadSummary = ctypes.windll.dbghelp.ReportSymbolLoadSummary
ReportSymbolLoadSummary.restype = wintypes.BOOL
ReportSymbolLoadSummary.argtypes = [
wintypes.HANDLE, # hProcess : HANDLE
wintypes.LPCWSTR, # pLoadModule : LPCWSTR optional
ctypes.c_void_p, # pSymbolData : DBGHELP_DATA_REPORT_STRUCT*
]require 'fiddle'
require 'fiddle/import'
lib = Fiddle.dlopen('dbghelp.dll')
ReportSymbolLoadSummary = Fiddle::Function.new(
lib['ReportSymbolLoadSummary'],
[
Fiddle::TYPE_VOIDP, # hProcess : HANDLE
Fiddle::TYPE_VOIDP, # pLoadModule : LPCWSTR optional
Fiddle::TYPE_VOIDP, # pSymbolData : DBGHELP_DATA_REPORT_STRUCT*
],
Fiddle::TYPE_INT)#[link(name = "dbghelp")]
extern "system" {
fn ReportSymbolLoadSummary(
hProcess: *mut core::ffi::c_void, // HANDLE
pLoadModule: *const u16, // LPCWSTR optional
pSymbolData: *mut DBGHELP_DATA_REPORT_STRUCT // DBGHELP_DATA_REPORT_STRUCT*
) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("dbghelp.dll")]
public static extern bool ReportSymbolLoadSummary(IntPtr hProcess, [MarshalAs(UnmanagedType.LPWStr)] string pLoadModule, IntPtr pSymbolData);
"@
$api = Add-Type -MemberDefinition $sig -Name 'dbghelp_ReportSymbolLoadSummary' -Namespace Win32 -PassThru
# $api::ReportSymbolLoadSummary(hProcess, pLoadModule, pSymbolData)#uselib "dbghelp.dll"
#func global ReportSymbolLoadSummary "ReportSymbolLoadSummary" sptr, sptr, sptr
; ReportSymbolLoadSummary hProcess, pLoadModule, varptr(pSymbolData) ; 戻り値は stat
; hProcess : HANDLE -> "sptr"
; pLoadModule : LPCWSTR optional -> "sptr"
; pSymbolData : DBGHELP_DATA_REPORT_STRUCT* -> "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。出力引数:
#uselib "dbghelp.dll" #cfunc global ReportSymbolLoadSummary "ReportSymbolLoadSummary" sptr, wstr, var ; res = ReportSymbolLoadSummary(hProcess, pLoadModule, pSymbolData) ; hProcess : HANDLE -> "sptr" ; pLoadModule : LPCWSTR optional -> "wstr" ; pSymbolData : DBGHELP_DATA_REPORT_STRUCT* -> "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。#uselib "dbghelp.dll" #cfunc global ReportSymbolLoadSummary "ReportSymbolLoadSummary" sptr, wstr, sptr ; res = ReportSymbolLoadSummary(hProcess, pLoadModule, varptr(pSymbolData)) ; hProcess : HANDLE -> "sptr" ; pLoadModule : LPCWSTR optional -> "wstr" ; pSymbolData : DBGHELP_DATA_REPORT_STRUCT* -> "sptr" ; ※出力/バッファ引数はポインタ方式(token=sptr / 呼び出しは varptr(変数))。
出力引数:
; BOOL ReportSymbolLoadSummary(HANDLE hProcess, LPCWSTR pLoadModule, DBGHELP_DATA_REPORT_STRUCT* pSymbolData) #uselib "dbghelp.dll" #cfunc global ReportSymbolLoadSummary "ReportSymbolLoadSummary" intptr, wstr, var ; res = ReportSymbolLoadSummary(hProcess, pLoadModule, pSymbolData) ; hProcess : HANDLE -> "intptr" ; pLoadModule : LPCWSTR optional -> "wstr" ; pSymbolData : DBGHELP_DATA_REPORT_STRUCT* -> "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 ReportSymbolLoadSummary(HANDLE hProcess, LPCWSTR pLoadModule, DBGHELP_DATA_REPORT_STRUCT* pSymbolData) #uselib "dbghelp.dll" #cfunc global ReportSymbolLoadSummary "ReportSymbolLoadSummary" intptr, wstr, intptr ; res = ReportSymbolLoadSummary(hProcess, pLoadModule, varptr(pSymbolData)) ; hProcess : HANDLE -> "intptr" ; pLoadModule : LPCWSTR optional -> "wstr" ; pSymbolData : DBGHELP_DATA_REPORT_STRUCT* -> "intptr" ; ※出力/バッファ引数はポインタ方式(token=intptr / 呼び出しは varptr(変数))。
import (
"golang.org/x/sys/windows"
"unsafe"
)
var (
dbghelp = windows.NewLazySystemDLL("dbghelp.dll")
procReportSymbolLoadSummary = dbghelp.NewProc("ReportSymbolLoadSummary")
)
// hProcess (HANDLE), pLoadModule (LPCWSTR optional), pSymbolData (DBGHELP_DATA_REPORT_STRUCT*)
r1, _, err := procReportSymbolLoadSummary.Call(
uintptr(hProcess),
uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(pLoadModule))),
uintptr(pSymbolData),
)
_ = err // syscall.Errno (valid when the call sets last-error)
_ = r1 // BOOLfunction ReportSymbolLoadSummary(
hProcess: THandle; // HANDLE
pLoadModule: PWideChar; // LPCWSTR optional
pSymbolData: Pointer // DBGHELP_DATA_REPORT_STRUCT*
): BOOL; stdcall;
external 'dbghelp.dll' name 'ReportSymbolLoadSummary';result := DllCall("dbghelp\ReportSymbolLoadSummary"
, "Ptr", hProcess ; HANDLE
, "WStr", pLoadModule ; LPCWSTR optional
, "Ptr", pSymbolData ; DBGHELP_DATA_REPORT_STRUCT*
, "Int") ; return: BOOL●ReportSymbolLoadSummary(hProcess, pLoadModule, pSymbolData) = DLL("dbghelp.dll", "bool ReportSymbolLoadSummary(void*, char*, void*)")
# 呼び出し: ReportSymbolLoadSummary(hProcess, pLoadModule, pSymbolData)
# hProcess : HANDLE -> "void*"
# pLoadModule : LPCWSTR optional -> "char*"
# pSymbolData : DBGHELP_DATA_REPORT_STRUCT* -> "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)。const std = @import("std");
extern "dbghelp" fn ReportSymbolLoadSummary(
hProcess: ?*anyopaque, // HANDLE
pLoadModule: [*c]const u16, // LPCWSTR optional
pSymbolData: [*c]DBGHELP_DATA_REPORT_STRUCT // DBGHELP_DATA_REPORT_STRUCT*
) callconv(std.os.windows.WINAPI) i32;proc ReportSymbolLoadSummary(
hProcess: pointer, # HANDLE
pLoadModule: WideCString, # LPCWSTR optional
pSymbolData: ptr DBGHELP_DATA_REPORT_STRUCT # DBGHELP_DATA_REPORT_STRUCT*
): int32 {.importc: "ReportSymbolLoadSummary", stdcall, dynlib: "dbghelp.dll".}pragma(lib, "dbghelp");
extern(Windows)
int ReportSymbolLoadSummary(
void* hProcess, // HANDLE
const(wchar)* pLoadModule, // LPCWSTR optional
DBGHELP_DATA_REPORT_STRUCT* pSymbolData // DBGHELP_DATA_REPORT_STRUCT*
);ccall((:ReportSymbolLoadSummary, "dbghelp.dll"), stdcall, Int32,
(Ptr{Cvoid}, Cwstring, Ptr{DBGHELP_DATA_REPORT_STRUCT}),
hProcess, pLoadModule, pSymbolData)
# hProcess : HANDLE -> Ptr{Cvoid}
# pLoadModule : LPCWSTR optional -> Cwstring
# pSymbolData : DBGHELP_DATA_REPORT_STRUCT* -> Ptr{DBGHELP_DATA_REPORT_STRUCT}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。local ffi = require("ffi")
ffi.cdef[[
int32_t ReportSymbolLoadSummary(
void* hProcess,
const uint16_t* pLoadModule,
void* pSymbolData);
]]
local dbghelp = ffi.load("dbghelp")
-- dbghelp.ReportSymbolLoadSummary(hProcess, pLoadModule, pSymbolData)
-- hProcess : HANDLE
-- pLoadModule : LPCWSTR optional
-- pSymbolData : DBGHELP_DATA_REPORT_STRUCT*
-- 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('dbghelp.dll');
const ReportSymbolLoadSummary = lib.func('__stdcall', 'ReportSymbolLoadSummary', 'int32_t', ['void *', 'str16', 'void *']);
// ReportSymbolLoadSummary(hProcess, pLoadModule, pSymbolData)
// hProcess : HANDLE -> 'void *'
// pLoadModule : LPCWSTR optional -> 'str16'
// pSymbolData : DBGHELP_DATA_REPORT_STRUCT* -> '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", {
ReportSymbolLoadSummary: { parameters: ["pointer", "buffer", "pointer"], result: "i32" },
});
// lib.symbols.ReportSymbolLoadSummary(hProcess, pLoadModule, pSymbolData)
// hProcess : HANDLE -> "pointer"
// pLoadModule : LPCWSTR optional -> "buffer"
// pSymbolData : DBGHELP_DATA_REPORT_STRUCT* -> "pointer"
// 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 ReportSymbolLoadSummary(
void* hProcess,
const uint16_t* pLoadModule,
void* pSymbolData);
C, "dbghelp.dll");
// $ffi->ReportSymbolLoadSummary(hProcess, pLoadModule, pSymbolData);
// hProcess : HANDLE
// pLoadModule : LPCWSTR optional
// pSymbolData : DBGHELP_DATA_REPORT_STRUCT*
// 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。
// WINAPI(stdcall): x64 では呼出規約が統一されるため問題なし。x86 では __stdcall 対応のラッパが必要な場合あり。import com.sun.jna.*;
import com.sun.jna.ptr.*;
import com.sun.jna.win32.StdCallLibrary;
import com.sun.jna.win32.W32APIOptions;
public interface Dbghelp extends StdCallLibrary {
Dbghelp INSTANCE = Native.load("dbghelp", Dbghelp.class);
boolean ReportSymbolLoadSummary(
Pointer hProcess, // HANDLE
WString pLoadModule, // LPCWSTR optional
Pointer pSymbolData // DBGHELP_DATA_REPORT_STRUCT*
);
}@[Link("dbghelp")]
lib Libdbghelp
fun ReportSymbolLoadSummary = ReportSymbolLoadSummary(
hProcess : Void*, # HANDLE
pLoadModule : UInt16*, # LPCWSTR optional
pSymbolData : DBGHELP_DATA_REPORT_STRUCT* # DBGHELP_DATA_REPORT_STRUCT*
) : Int32
end
# 構造体/GUID/enum は lib 内に対応する型定義が必要。
# 呼出規約: x64 は規約統一のため OK。x86(32bit)は WINAPI=stdcall だが Crystal の fun に stdcall 付与構文がなく非対応。import 'dart:ffi';
import 'package:ffi/ffi.dart';
typedef ReportSymbolLoadSummaryNative = Int32 Function(Pointer<Void>, Pointer<Utf16>, Pointer<Void>);
typedef ReportSymbolLoadSummaryDart = int Function(Pointer<Void>, Pointer<Utf16>, Pointer<Void>);
final ReportSymbolLoadSummary = DynamicLibrary.open('dbghelp.dll')
.lookupFunction<ReportSymbolLoadSummaryNative, ReportSymbolLoadSummaryDart>('ReportSymbolLoadSummary');
// hProcess : HANDLE -> Pointer<Void>
// pLoadModule : LPCWSTR optional -> Pointer<Utf16>
// pSymbolData : DBGHELP_DATA_REPORT_STRUCT* -> Pointer<Void>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。{$mode objfpc}{$H+}
function ReportSymbolLoadSummary(
hProcess: THandle; // HANDLE
pLoadModule: PWideChar; // LPCWSTR optional
pSymbolData: Pointer // DBGHELP_DATA_REPORT_STRUCT*
): BOOL; stdcall;
external 'dbghelp.dll' name 'ReportSymbolLoadSummary';import Foreign
import Foreign.C.Types
import Foreign.C.String
foreign import stdcall safe "ReportSymbolLoadSummary"
c_ReportSymbolLoadSummary :: Ptr () -> CWString -> Ptr () -> IO CInt
-- hProcess : HANDLE -> Ptr ()
-- pLoadModule : LPCWSTR optional -> CWString
-- pSymbolData : DBGHELP_DATA_REPORT_STRUCT* -> 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 reportsymbolloadsummary =
foreign "ReportSymbolLoadSummary"
((ptr void) @-> (ptr uint16_t) @-> (ptr void) @-> returning int32_t)
(* hProcess : HANDLE -> (ptr void) *)
(* pLoadModule : LPCWSTR optional -> (ptr uint16_t) *)
(* pSymbolData : DBGHELP_DATA_REPORT_STRUCT* -> (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 ("ReportSymbolLoadSummary" report-symbol-load-summary :convention :stdcall) :int32
(h-process :pointer) ; HANDLE
(p-load-module (:string :encoding :utf-16le)) ; LPCWSTR optional
(p-symbol-data :pointer)) ; DBGHELP_DATA_REPORT_STRUCT*
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。use Win32::API;
my $ReportSymbolLoadSummary = Win32::API::More->new('dbghelp',
'BOOL ReportSymbolLoadSummary(HANDLE hProcess, LPCWSTR pLoadModule, LPVOID pSymbolData)');
# my $ret = $ReportSymbolLoadSummary->Call($hProcess, $pLoadModule, $pSymbolData);
# hProcess : HANDLE -> HANDLE
# pLoadModule : LPCWSTR optional -> LPCWSTR
# pSymbolData : DBGHELP_DATA_REPORT_STRUCT* -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。