SymGetOmaps

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

BOOL SymGetOmaps(
    HANDLE hProcess,
    ULONGLONG BaseOfDll,
    OMAP** OmapTo,
    ULONGLONG* cOmapTo,
    OMAP** OmapFrom,
    ULONGLONG* cOmapFrom
);

<DllImport("dbghelp.dll", SetLastError:=True, ExactSpelling:=True)>
Public Shared Function SymGetOmaps(
    hProcess As IntPtr,   ' HANDLE
    BaseOfDll As ULong,   ' ULONGLONG
    OmapTo As IntPtr,   ' OMAP** out
    <Out> ByRef cOmapTo As ULong,   ' ULONGLONG* out
    OmapFrom As IntPtr,   ' OMAP** out
    <Out> ByRef cOmapFrom As ULong   ' ULONGLONG* out
) As Boolean
End Function

' hProcess : HANDLE
' BaseOfDll : ULONGLONG
' OmapTo : OMAP** out
' cOmapTo : ULONGLONG* out
' OmapFrom : OMAP** out
' cOmapFrom : ULONGLONG* out
Declare PtrSafe Function SymGetOmaps Lib "dbghelp" ( _
    ByVal hProcess As LongPtr, _
    ByVal BaseOfDll As LongLong, _
    ByVal OmapTo As LongPtr, _
    ByRef cOmapTo As LongLong, _
    ByVal OmapFrom As LongPtr, _
    ByRef cOmapFrom As LongLong) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

SymGetOmaps = ctypes.windll.dbghelp.SymGetOmaps
SymGetOmaps.restype = wintypes.BOOL
SymGetOmaps.argtypes = [
    wintypes.HANDLE,  # hProcess : HANDLE
    ctypes.c_ulonglong,  # BaseOfDll : ULONGLONG
    ctypes.c_void_p,  # OmapTo : OMAP** out
    ctypes.POINTER(ctypes.c_ulonglong),  # cOmapTo : ULONGLONG* out
    ctypes.c_void_p,  # OmapFrom : OMAP** out
    ctypes.POINTER(ctypes.c_ulonglong),  # cOmapFrom : ULONGLONG* out
]
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('dbghelp.dll')
SymGetOmaps = Fiddle::Function.new(
  lib['SymGetOmaps'],
  [
    Fiddle::TYPE_VOIDP,  # hProcess : HANDLE
    -Fiddle::TYPE_LONG_LONG,  # BaseOfDll : ULONGLONG
    Fiddle::TYPE_VOIDP,  # OmapTo : OMAP** out
    Fiddle::TYPE_VOIDP,  # cOmapTo : ULONGLONG* out
    Fiddle::TYPE_VOIDP,  # OmapFrom : OMAP** out
    Fiddle::TYPE_VOIDP,  # cOmapFrom : ULONGLONG* out
  ],
  Fiddle::TYPE_INT)

#[link(name = "dbghelp")]
extern "system" {
    fn SymGetOmaps(
        hProcess: *mut core::ffi::c_void,  // HANDLE
        BaseOfDll: u64,  // ULONGLONG
        OmapTo: *mut *mut OMAP,  // OMAP** out
        cOmapTo: *mut u64,  // ULONGLONG* out
        OmapFrom: *mut *mut OMAP,  // OMAP** out
        cOmapFrom: *mut u64  // ULONGLONG* out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("dbghelp.dll", SetLastError = true)]
public static extern bool SymGetOmaps(IntPtr hProcess, ulong BaseOfDll, IntPtr OmapTo, out ulong cOmapTo, IntPtr OmapFrom, out ulong cOmapFrom);
"@
$api = Add-Type -MemberDefinition $sig -Name 'dbghelp_SymGetOmaps' -Namespace Win32 -PassThru
# $api::SymGetOmaps(hProcess, BaseOfDll, OmapTo, cOmapTo, OmapFrom, cOmapFrom)

#uselib "dbghelp.dll"
#func global SymGetOmaps "SymGetOmaps" sptr, sptr, sptr, sptr, sptr, sptr
; SymGetOmaps hProcess, BaseOfDll, varptr(OmapTo), varptr(cOmapTo), varptr(OmapFrom), varptr(cOmapFrom)   ; 戻り値は stat
; hProcess : HANDLE -> "sptr"
; BaseOfDll : ULONGLONG -> "sptr"
; OmapTo : OMAP** out -> "sptr"
; cOmapTo : ULONGLONG* out -> "sptr"
; OmapFrom : OMAP** out -> "sptr"
; cOmapFrom : ULONGLONG* out -> "sptr"
; ※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。

#uselib "dbghelp.dll"
#cfunc global SymGetOmaps "SymGetOmaps" sptr, int64, var, var, var, var
; res = SymGetOmaps(hProcess, BaseOfDll, OmapTo, cOmapTo, OmapFrom, cOmapFrom)
; hProcess : HANDLE -> "sptr"
; BaseOfDll : ULONGLONG -> "int64"
; OmapTo : OMAP** out -> "var"
; cOmapTo : ULONGLONG* out -> "var"
; OmapFrom : OMAP** out -> "var"
; cOmapFrom : ULONGLONG* 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。
; ※int64 引数の DLL 値渡しは x64 ランタイム(hsp3_64)のみ対応(x86 は未対応)。

; BOOL SymGetOmaps(HANDLE hProcess, ULONGLONG BaseOfDll, OMAP** OmapTo, ULONGLONG* cOmapTo, OMAP** OmapFrom, ULONGLONG* cOmapFrom)
#uselib "dbghelp.dll"
#cfunc global SymGetOmaps "SymGetOmaps" intptr, int64, var, var, var, var
; res = SymGetOmaps(hProcess, BaseOfDll, OmapTo, cOmapTo, OmapFrom, cOmapFrom)
; hProcess : HANDLE -> "intptr"
; BaseOfDll : ULONGLONG -> "int64"
; OmapTo : OMAP** out -> "var"
; cOmapTo : ULONGLONG* out -> "var"
; OmapFrom : OMAP** out -> "var"
; cOmapFrom : ULONGLONG* 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 (
	dbghelp = windows.NewLazySystemDLL("dbghelp.dll")
	procSymGetOmaps = dbghelp.NewProc("SymGetOmaps")
)

// hProcess (HANDLE), BaseOfDll (ULONGLONG), OmapTo (OMAP** out), cOmapTo (ULONGLONG* out), OmapFrom (OMAP** out), cOmapFrom (ULONGLONG* out)
r1, _, err := procSymGetOmaps.Call(
	uintptr(hProcess),
	uintptr(BaseOfDll),
	uintptr(OmapTo),
	uintptr(cOmapTo),
	uintptr(OmapFrom),
	uintptr(cOmapFrom),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL

function SymGetOmaps(
  hProcess: THandle;   // HANDLE
  BaseOfDll: UInt64;   // ULONGLONG
  OmapTo: Pointer;   // OMAP** out
  cOmapTo: Pointer;   // ULONGLONG* out
  OmapFrom: Pointer;   // OMAP** out
  cOmapFrom: Pointer   // ULONGLONG* out
): BOOL; stdcall;
  external 'dbghelp.dll' name 'SymGetOmaps';

result := DllCall("dbghelp\SymGetOmaps"
    , "Ptr", hProcess   ; HANDLE
    , "Int64", BaseOfDll   ; ULONGLONG
    , "Ptr", OmapTo   ; OMAP** out
    , "Ptr", cOmapTo   ; ULONGLONG* out
    , "Ptr", OmapFrom   ; OMAP** out
    , "Ptr", cOmapFrom   ; ULONGLONG* out
    , "Int")   ; return: BOOL

●SymGetOmaps(hProcess, BaseOfDll, OmapTo, cOmapTo, OmapFrom, cOmapFrom) = DLL("dbghelp.dll", "bool SymGetOmaps(void*, qword, void*, void*, void*, void*)")
# 呼び出し: SymGetOmaps(hProcess, BaseOfDll, OmapTo, cOmapTo, OmapFrom, cOmapFrom)
# hProcess : HANDLE -> "void*"
# BaseOfDll : ULONGLONG -> "qword"
# OmapTo : OMAP** out -> "void*"
# cOmapTo : ULONGLONG* out -> "void*"
# OmapFrom : OMAP** out -> "void*"
# cOmapFrom : ULONGLONG* 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)。