SymGetFileLineOffsets64

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

DWORD SymGetFileLineOffsets64(
    HANDLE hProcess,
    LPCSTR ModuleName,   // optional
    LPCSTR FileName,
    ULONGLONG* Buffer,
    DWORD BufferLines
);

<DllImport("dbghelp.dll", SetLastError:=True, ExactSpelling:=True)>
Public Shared Function SymGetFileLineOffsets64(
    hProcess As IntPtr,   ' HANDLE
    <MarshalAs(UnmanagedType.LPStr)> ModuleName As String,   ' LPCSTR optional
    <MarshalAs(UnmanagedType.LPStr)> FileName As String,   ' LPCSTR
    <Out> ByRef Buffer As ULong,   ' ULONGLONG* out
    BufferLines As UInteger   ' DWORD
) As UInteger
End Function

' hProcess : HANDLE
' ModuleName : LPCSTR optional
' FileName : LPCSTR
' Buffer : ULONGLONG* out
' BufferLines : DWORD
Declare PtrSafe Function SymGetFileLineOffsets64 Lib "dbghelp" ( _
    ByVal hProcess As LongPtr, _
    ByVal ModuleName As String, _
    ByVal FileName As String, _
    ByRef Buffer As LongLong, _
    ByVal BufferLines 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

SymGetFileLineOffsets64 = ctypes.windll.dbghelp.SymGetFileLineOffsets64
SymGetFileLineOffsets64.restype = wintypes.DWORD
SymGetFileLineOffsets64.argtypes = [
    wintypes.HANDLE,  # hProcess : HANDLE
    wintypes.LPCSTR,  # ModuleName : LPCSTR optional
    wintypes.LPCSTR,  # FileName : LPCSTR
    ctypes.POINTER(ctypes.c_ulonglong),  # Buffer : ULONGLONG* out
    wintypes.DWORD,  # BufferLines : DWORD
]
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('dbghelp.dll')
SymGetFileLineOffsets64 = Fiddle::Function.new(
  lib['SymGetFileLineOffsets64'],
  [
    Fiddle::TYPE_VOIDP,  # hProcess : HANDLE
    Fiddle::TYPE_VOIDP,  # ModuleName : LPCSTR optional
    Fiddle::TYPE_VOIDP,  # FileName : LPCSTR
    Fiddle::TYPE_VOIDP,  # Buffer : ULONGLONG* out
    -Fiddle::TYPE_INT,  # BufferLines : DWORD
  ],
  -Fiddle::TYPE_INT)

#[link(name = "dbghelp")]
extern "system" {
    fn SymGetFileLineOffsets64(
        hProcess: *mut core::ffi::c_void,  // HANDLE
        ModuleName: *const u8,  // LPCSTR optional
        FileName: *const u8,  // LPCSTR
        Buffer: *mut u64,  // ULONGLONG* out
        BufferLines: u32  // DWORD
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("dbghelp.dll", SetLastError = true)]
public static extern uint SymGetFileLineOffsets64(IntPtr hProcess, [MarshalAs(UnmanagedType.LPStr)] string ModuleName, [MarshalAs(UnmanagedType.LPStr)] string FileName, out ulong Buffer, uint BufferLines);
"@
$api = Add-Type -MemberDefinition $sig -Name 'dbghelp_SymGetFileLineOffsets64' -Namespace Win32 -PassThru
# $api::SymGetFileLineOffsets64(hProcess, ModuleName, FileName, Buffer, BufferLines)

#uselib "dbghelp.dll"
#func global SymGetFileLineOffsets64 "SymGetFileLineOffsets64" sptr, sptr, sptr, sptr, sptr
; SymGetFileLineOffsets64 hProcess, ModuleName, FileName, varptr(Buffer), BufferLines   ; 戻り値は stat
; hProcess : HANDLE -> "sptr"
; ModuleName : LPCSTR optional -> "sptr"
; FileName : LPCSTR -> "sptr"
; Buffer : ULONGLONG* out -> "sptr"
; BufferLines : 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 "dbghelp.dll"
#cfunc global SymGetFileLineOffsets64 "SymGetFileLineOffsets64" sptr, str, str, var, int
; res = SymGetFileLineOffsets64(hProcess, ModuleName, FileName, Buffer, BufferLines)
; hProcess : HANDLE -> "sptr"
; ModuleName : LPCSTR optional -> "str"
; FileName : LPCSTR -> "str"
; Buffer : ULONGLONG* out -> "var"
; BufferLines : DWORD -> "int"
; ※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。

; DWORD SymGetFileLineOffsets64(HANDLE hProcess, LPCSTR ModuleName, LPCSTR FileName, ULONGLONG* Buffer, DWORD BufferLines)
#uselib "dbghelp.dll"
#cfunc global SymGetFileLineOffsets64 "SymGetFileLineOffsets64" intptr, str, str, var, int
; res = SymGetFileLineOffsets64(hProcess, ModuleName, FileName, Buffer, BufferLines)
; hProcess : HANDLE -> "intptr"
; ModuleName : LPCSTR optional -> "str"
; FileName : LPCSTR -> "str"
; Buffer : ULONGLONG* out -> "var"
; BufferLines : DWORD -> "int"
; ※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")
	procSymGetFileLineOffsets64 = dbghelp.NewProc("SymGetFileLineOffsets64")
)

// hProcess (HANDLE), ModuleName (LPCSTR optional), FileName (LPCSTR), Buffer (ULONGLONG* out), BufferLines (DWORD)
r1, _, err := procSymGetFileLineOffsets64.Call(
	uintptr(hProcess),
	uintptr(unsafe.Pointer(windows.BytePtrFromString(ModuleName))),
	uintptr(unsafe.Pointer(windows.BytePtrFromString(FileName))),
	uintptr(Buffer),
	uintptr(BufferLines),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD

function SymGetFileLineOffsets64(
  hProcess: THandle;   // HANDLE
  ModuleName: PAnsiChar;   // LPCSTR optional
  FileName: PAnsiChar;   // LPCSTR
  Buffer: Pointer;   // ULONGLONG* out
  BufferLines: DWORD   // DWORD
): DWORD; stdcall;
  external 'dbghelp.dll' name 'SymGetFileLineOffsets64';

result := DllCall("dbghelp\SymGetFileLineOffsets64"
    , "Ptr", hProcess   ; HANDLE
    , "AStr", ModuleName   ; LPCSTR optional
    , "AStr", FileName   ; LPCSTR
    , "Ptr", Buffer   ; ULONGLONG* out
    , "UInt", BufferLines   ; DWORD
    , "UInt")   ; return: DWORD

●SymGetFileLineOffsets64(hProcess, ModuleName, FileName, Buffer, BufferLines) = DLL("dbghelp.dll", "dword SymGetFileLineOffsets64(void*, char*, char*, void*, dword)")
# 呼び出し: SymGetFileLineOffsets64(hProcess, ModuleName, FileName, Buffer, BufferLines)
# hProcess : HANDLE -> "void*"
# ModuleName : LPCSTR optional -> "char*"
# FileName : LPCSTR -> "char*"
# Buffer : ULONGLONG* out -> "void*"
# BufferLines : 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)。