DdqGetDiagnosticRecordStats

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

HRESULT DdqGetDiagnosticRecordStats(
    HDIAGNOSTIC_DATA_QUERY_SESSION hSession,
    const DIAGNOSTIC_DATA_SEARCH_CRITERIA* searchCriteria,
    DWORD* recordCount,
    LONGLONG* minRowId,
    LONGLONG* maxRowId
);

<DllImport("DiagnosticDataQuery.dll", ExactSpelling:=True)>
Public Shared Function DdqGetDiagnosticRecordStats(
    hSession As IntPtr,   ' HDIAGNOSTIC_DATA_QUERY_SESSION
    searchCriteria As IntPtr,   ' DIAGNOSTIC_DATA_SEARCH_CRITERIA*
    <Out> ByRef recordCount As UInteger,   ' DWORD* out
    <Out> ByRef minRowId As Long,   ' LONGLONG* out
    <Out> ByRef maxRowId As Long   ' LONGLONG* out
) As Integer
End Function

' hSession : HDIAGNOSTIC_DATA_QUERY_SESSION
' searchCriteria : DIAGNOSTIC_DATA_SEARCH_CRITERIA*
' recordCount : DWORD* out
' minRowId : LONGLONG* out
' maxRowId : LONGLONG* out
Declare PtrSafe Function DdqGetDiagnosticRecordStats Lib "diagnosticdataquery" ( _
    ByVal hSession As LongPtr, _
    ByVal searchCriteria As LongPtr, _
    ByRef recordCount As Long, _
    ByRef minRowId As LongLong, _
    ByRef maxRowId 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

DdqGetDiagnosticRecordStats = ctypes.windll.diagnosticdataquery.DdqGetDiagnosticRecordStats
DdqGetDiagnosticRecordStats.restype = ctypes.c_int
DdqGetDiagnosticRecordStats.argtypes = [
    wintypes.HANDLE,  # hSession : HDIAGNOSTIC_DATA_QUERY_SESSION
    ctypes.c_void_p,  # searchCriteria : DIAGNOSTIC_DATA_SEARCH_CRITERIA*
    ctypes.POINTER(wintypes.DWORD),  # recordCount : DWORD* out
    ctypes.POINTER(ctypes.c_longlong),  # minRowId : LONGLONG* out
    ctypes.POINTER(ctypes.c_longlong),  # maxRowId : LONGLONG* out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('DiagnosticDataQuery.dll')
DdqGetDiagnosticRecordStats = Fiddle::Function.new(
  lib['DdqGetDiagnosticRecordStats'],
  [
    Fiddle::TYPE_VOIDP,  # hSession : HDIAGNOSTIC_DATA_QUERY_SESSION
    Fiddle::TYPE_VOIDP,  # searchCriteria : DIAGNOSTIC_DATA_SEARCH_CRITERIA*
    Fiddle::TYPE_VOIDP,  # recordCount : DWORD* out
    Fiddle::TYPE_VOIDP,  # minRowId : LONGLONG* out
    Fiddle::TYPE_VOIDP,  # maxRowId : LONGLONG* out
  ],
  Fiddle::TYPE_INT)

#[link(name = "diagnosticdataquery")]
extern "system" {
    fn DdqGetDiagnosticRecordStats(
        hSession: *mut core::ffi::c_void,  // HDIAGNOSTIC_DATA_QUERY_SESSION
        searchCriteria: *const DIAGNOSTIC_DATA_SEARCH_CRITERIA,  // DIAGNOSTIC_DATA_SEARCH_CRITERIA*
        recordCount: *mut u32,  // DWORD* out
        minRowId: *mut i64,  // LONGLONG* out
        maxRowId: *mut i64  // LONGLONG* out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("DiagnosticDataQuery.dll")]
public static extern int DdqGetDiagnosticRecordStats(IntPtr hSession, IntPtr searchCriteria, out uint recordCount, out long minRowId, out long maxRowId);
"@
$api = Add-Type -MemberDefinition $sig -Name 'DiagnosticDataQuery_DdqGetDiagnosticRecordStats' -Namespace Win32 -PassThru
# $api::DdqGetDiagnosticRecordStats(hSession, searchCriteria, recordCount, minRowId, maxRowId)

#uselib "DiagnosticDataQuery.dll"
#func global DdqGetDiagnosticRecordStats "DdqGetDiagnosticRecordStats" sptr, sptr, sptr, sptr, sptr
; DdqGetDiagnosticRecordStats hSession, varptr(searchCriteria), varptr(recordCount), varptr(minRowId), varptr(maxRowId)   ; 戻り値は stat
; hSession : HDIAGNOSTIC_DATA_QUERY_SESSION -> "sptr"
; searchCriteria : DIAGNOSTIC_DATA_SEARCH_CRITERIA* -> "sptr"
; recordCount : DWORD* out -> "sptr"
; minRowId : LONGLONG* out -> "sptr"
; maxRowId : LONGLONG* out -> "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 "DiagnosticDataQuery.dll"
#cfunc global DdqGetDiagnosticRecordStats "DdqGetDiagnosticRecordStats" sptr, var, var, var, var
; res = DdqGetDiagnosticRecordStats(hSession, searchCriteria, recordCount, minRowId, maxRowId)
; hSession : HDIAGNOSTIC_DATA_QUERY_SESSION -> "sptr"
; searchCriteria : DIAGNOSTIC_DATA_SEARCH_CRITERIA* -> "var"
; recordCount : DWORD* out -> "var"
; minRowId : LONGLONG* out -> "var"
; maxRowId : LONGLONG* 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。

; HRESULT DdqGetDiagnosticRecordStats(HDIAGNOSTIC_DATA_QUERY_SESSION hSession, DIAGNOSTIC_DATA_SEARCH_CRITERIA* searchCriteria, DWORD* recordCount, LONGLONG* minRowId, LONGLONG* maxRowId)
#uselib "DiagnosticDataQuery.dll"
#cfunc global DdqGetDiagnosticRecordStats "DdqGetDiagnosticRecordStats" intptr, var, var, var, var
; res = DdqGetDiagnosticRecordStats(hSession, searchCriteria, recordCount, minRowId, maxRowId)
; hSession : HDIAGNOSTIC_DATA_QUERY_SESSION -> "intptr"
; searchCriteria : DIAGNOSTIC_DATA_SEARCH_CRITERIA* -> "var"
; recordCount : DWORD* out -> "var"
; minRowId : LONGLONG* out -> "var"
; maxRowId : LONGLONG* 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 (
	diagnosticdataquery = windows.NewLazySystemDLL("DiagnosticDataQuery.dll")
	procDdqGetDiagnosticRecordStats = diagnosticdataquery.NewProc("DdqGetDiagnosticRecordStats")
)

// hSession (HDIAGNOSTIC_DATA_QUERY_SESSION), searchCriteria (DIAGNOSTIC_DATA_SEARCH_CRITERIA*), recordCount (DWORD* out), minRowId (LONGLONG* out), maxRowId (LONGLONG* out)
r1, _, err := procDdqGetDiagnosticRecordStats.Call(
	uintptr(hSession),
	uintptr(searchCriteria),
	uintptr(recordCount),
	uintptr(minRowId),
	uintptr(maxRowId),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function DdqGetDiagnosticRecordStats(
  hSession: THandle;   // HDIAGNOSTIC_DATA_QUERY_SESSION
  searchCriteria: Pointer;   // DIAGNOSTIC_DATA_SEARCH_CRITERIA*
  recordCount: Pointer;   // DWORD* out
  minRowId: Pointer;   // LONGLONG* out
  maxRowId: Pointer   // LONGLONG* out
): Integer; stdcall;
  external 'DiagnosticDataQuery.dll' name 'DdqGetDiagnosticRecordStats';

result := DllCall("DiagnosticDataQuery\DdqGetDiagnosticRecordStats"
    , "Ptr", hSession   ; HDIAGNOSTIC_DATA_QUERY_SESSION
    , "Ptr", searchCriteria   ; DIAGNOSTIC_DATA_SEARCH_CRITERIA*
    , "Ptr", recordCount   ; DWORD* out
    , "Ptr", minRowId   ; LONGLONG* out
    , "Ptr", maxRowId   ; LONGLONG* out
    , "Int")   ; return: HRESULT

●DdqGetDiagnosticRecordStats(hSession, searchCriteria, recordCount, minRowId, maxRowId) = DLL("DiagnosticDataQuery.dll", "int DdqGetDiagnosticRecordStats(void*, void*, void*, void*, void*)")
# 呼び出し: DdqGetDiagnosticRecordStats(hSession, searchCriteria, recordCount, minRowId, maxRowId)
# hSession : HDIAGNOSTIC_DATA_QUERY_SESSION -> "void*"
# searchCriteria : DIAGNOSTIC_DATA_SEARCH_CRITERIA* -> "void*"
# recordCount : DWORD* out -> "void*"
# minRowId : LONGLONG* out -> "void*"
# maxRowId : LONGLONG* 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)。