исправил косяк

.gitignore

@@ -1,33 +0,0 @@
-# Build output
-build/
-build_x64/
-build_x86/
-out/
-bin/
-obj/
-*.exe
-*.dll
-*.lib
-*.exp
-*.obj
-*.pdb
-*.ilk
-*.res
-*.tlog
-*.idb
-
-# CMake
-CMakeCache.txt
-CMakeFiles/
-cmake_install.cmake
-
-# Visual Studio
-.vs/
-*.vcxproj*
-*.sln
-*.user
-*.suo
-
-# Logs, temporary and debug files
-*.log
-*.tmp

CMakeLists.txt

@@ -1,44 +0,0 @@
-cmake_minimum_required(VERSION 3.20)
-
-project(ChangeBootloaderCpp LANGUAGES CXX)
-
-enable_language(RC)
-
-set(CMAKE_CXX_STANDARD 17)
-set(CMAKE_CXX_STANDARD_REQUIRED ON)
-set(CMAKE_CXX_EXTENSIONS OFF)
-
-add_executable(ChangeBootLoader WIN32
-    src/main.cpp
-    src/boot.cpp
-    src/util.cpp
-    src/app.rc
-)
-
-set_property(TARGET ChangeBootLoader PROPERTY MSVC_RUNTIME_LIBRARY
-    "MultiThreaded$<$<CONFIG:Debug>:Debug>")
-
-target_compile_definitions(ChangeBootLoader PRIVATE
-    UNICODE
-    _UNICODE
-    WIN32_LEAN_AND_MEAN
-    NOMINMAX
-)
-
-target_compile_options(ChangeBootLoader PRIVATE
-    /utf-8
-    /W4
-    /permissive-
-)
-
-target_link_libraries(ChangeBootLoader PRIVATE
-    user32
-    gdi32
-)
-
-# The manifest is embedded through app.rc; do not let the linker add a second one.
-target_link_options(ChangeBootLoader PRIVATE /MANIFEST:NO)
-
-set_target_properties(ChangeBootLoader PROPERTIES
-    OUTPUT_NAME "Change_BootLoader"
-)

Change_bootloader.au3

@@ -0,0 +1,95 @@
+#include <GUIConstantsEx.au3>
+#include <GuiConstants.au3>
+#include <file.au3>
+#NoTrayIcon
+#RequireAdmin
+#pragma compile(Stripper, True)
+#pragma compile(ProductVersion, 3.0.1)
+#pragma compile(ProductName, "Change bootLoader")
+#pragma compile(FileDescription, CBL)
+#pragma compile(LegalCopyright, paravis.ru@2024)
+#pragma compile(CompanyName, paravis.ru@2024)
+Opt("ExpandEnvStrings", 1)
+$sDisk = StringLeft(@ScriptDir, 2)
+$boot = ($sDisk & "\efi\Paravis\Boot")
+$bootice = ($sDisk & "\efi\Paravis\Boot\bootice.exe")
+$main = GUICreate("Change BootLoader", 390, 125, 318, 213)
+GUICtrlCreateGroup("Legacy BIOS", 3, 3, 384, 61)
+GUICtrlSetFont(-1, 8, 800, 0, "Tahoma")
+$xor = GUICtrlCreateButton("Install XorBoot", 8, 20, 121, 33)
+GUICtrlSetFont(-1, 8, 800, 0, "Tahoma")
+$bmgr = GUICtrlCreateButton("Install Bootmgr", 134, 20, 121, 33)
+GUICtrlSetFont(-1, 8, 800, 0, "Tahoma")
+$g4d = GUICtrlCreateButton("Install Grub4Dos", 261, 20, 121, 33)
+GUICtrlSetFont(-1, 8, 800, 0, "Tahoma")
+GUICtrlCreateGroup("", -99, -99, 1, 1)
+GUICtrlCreateGroup("UEFI", 3, 62, 384, 61)
+GUICtrlSetFont(-1, 8, 800, 0, "Tahoma")
+$bmgru = GUICtrlCreateButton("Install Bootmgr (SecureBoot ON)", 8, 80, 180, 33)
+GUICtrlSetFont(-1, 8, 800, 0, "Tahoma")
+$xoru = GUICtrlCreateButton("Install Xorboot (SecureBoot OFF)", 200, 80, 180, 33)
+GUICtrlSetFont(-1, 8, 800, 0, "Tahoma")
+GUISetState(@SW_SHOW, $main)
+Func _hide()
+	GUICtrlSetState($xor, $gui_disable)
+	GUICtrlSetState($bmgr, $gui_disable)
+	GUICtrlSetState($g4d, $gui_disable)
+	GUICtrlSetState($bmgru, $gui_disable)
+	GUICtrlSetState($xoru, $gui_disable)
+EndFunc
+Func _show()
+	GUICtrlSetState($xor, $gui_enable)
+	GUICtrlSetState($bmgr, $gui_enable)
+	GUICtrlSetState($g4d, $gui_enable)
+	GUICtrlSetState($bmgru, $gui_enable)
+	GUICtrlSetState($xoru, $gui_enable)
+EndFunc
+While 1
+	Switch GUIGetMsg()
+		Case $gui_event_close
+			ExitLoop
+		Case $xor
+			_hide()
+			FileDelete($sDisk & "\bootmgr")
+			FileDelete($sDisk & "\grldr")
+			RunWait($bootice & " /DEVICE=" & $sDisk & " /mbr /restore /file=" & $boot & "\xor\xmbr.bin /keep_dpt /quiet")
+			RunWait($bootice & " /DEVICE=" & $sDisk & " /pbr /restore /file=" & $boot & "\xor\xpbr.bin /keep_bpb /quiet")
+			MsgBox(0 + 64 + 262144, "Xorboot", "bootloader successfully changed!")
+			_show()
+		Case $bmgr
+			_hide()
+			FileDelete(@ScriptDir & "Paravis")
+			FileDelete($sDisk & "\bootmgr")
+			FileDelete($sDisk & "\grldr")
+			FileCopy($boot & "\mgr\bootmgr", $sDisk & "\bootmgr")
+			RunWait($bootice & " /DEVICE=" & $sDisk & " /mbr /install /type=nt60 /quiet")
+			RunWait($bootice & " /DEVICE=" & $sDisk & " /pbr /install /type=bootmgr /quiet")
+			MsgBox(0 + 64 + 262144, "Bootmgr", "bootloader successfully changed!")
+			_show()
+		Case $g4d
+			_hide()
+			FileDelete($sDisk & "\bootmgr")
+			FileDelete($sDisk & "\grldr")
+			FileCopy($boot & "\g4d\grldr", $sDisk & "\grldr")
+			RunWait($bootice & " /DEVICE=" & $sDisk & " /mbr /install /type=GRUB4DOS /quiet")
+			RunWait($bootice & " /DEVICE=" & $sDisk & " /pbr /install /type=GRUB4DOS /quiet")
+			MsgBox(0 + 64 + 262144, "Grub4Dos", "Bootloader successfully changed!")
+			_show()
+		Case $bmgru
+			_hide()
+			FileDelete($sDisk & "\efi\boot\bootx64.efi")
+			FileDelete($sDisk & "\efi\boot\bootia32.efi")
+			FileCopy($sDisk & "\efi\Paravis\Boot\mgr\UEFI\bootx64.efi", $sDisk & "\efi\boot\bootx64.efi")
+			FileCopy($sDisk & "\efi\Paravis\Boot\mgr\UEFI\bootia32.efi", $sDisk & "\efi\boot\bootia32.efi")
+			MsgBox(0 + 64 + 262144, "UEFI Bootmgr", "Bootloader successfully changed!")
+			_show()
+		Case $xoru
+			_hide()
+			FileDelete($sDisk & "\efi\boot\bootx64.efi")
+			FileDelete($sDisk & "\efi\boot\bootia32.efi")
+			FileCopy($sDisk & "\efi\Paravis\Boot\xor\UEFI\bootx64.efi", $sDisk & "\efi\boot\bootx64.efi")
+			FileCopy($sDisk & "\efi\Paravis\Boot\xor\UEFI\bootia32.efi", $sDisk & "\efi\boot\bootia32.efi")
+			MsgBox(0 + 64 + 262144, "UEFI Xorboot", "Bootloader successfully changed!")
+			_show()
+	EndSwitch
+WEnd

LICENSE

@@ -1,21 +0,0 @@
-MIT License
-
-Copyright (c) 2026 Paravis
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.

README.md

@@ -1,64 +1,7 @@
-# Установщик загрузчика PARAVIS
+# Change_bootloader
 
-Нативная Win32-версия `Change_bootloader.au3` на C++. Окно, кнопки, действия и
-сообщения те же, что в AutoIt-версии.
+Исходник Change bootloader'а (программа установки сборки на флешку). 
 
-## Сборка
+Все необходимые файлы для смены загрузчика, находятся уже на установленной флешке. Сама программа может лежать в любой папке на диске с установленной сборкой.
 
-Требования: Visual Studio 2022 (Desktop C++) и CMake 3.20+.
-
-```bat
-build.cmd
-```
-
-Результат:
-
-```
-build\Release\Change_BootLoader.exe
-```
-
-Программа 32-битная, использует статическую CRT (VC++ Redistributable не
-нужен) и запрашивает права администратора через встроенный манифест.
-
-## Как работает
-
-- Запускать с корня флешки PARAVIS, например `F:\Change_BootLoader.exe`.
-- Диск определяется по пути к самой программе; проверяются
-  `\efi\Paravis\Boot\bootice.exe` и `\efi\Paravis\Boot\NOT.DEL`.
-- Если этих файлов нет, показывается исходное сообщение об ошибке и выход.
-- Семь кнопок выполняют те же операции, что и AutoIt-версия:
-  - Legacy BIOS: XorBoot, Bootmgr, Grub4Dos, Grub2
-  - UEFI: Bootmgr, Grub2, Xorboot
-- Bootice, xcopy и скрипт создания MBR для GRUB2 вызываются так же, как в
-  AutoIt-версии. Скрипт:
-  `\efi\Paravis\Boot\grub2\bios\make-paravis-mbr.ps1`.
-
-## Примечания
-
-- Интерфейс совпадает с AutoIt-версией (376×208, те же шрифты, позиции,
-  цвета наведения и нажатия).
-- Диалоги — нативный `MessageBoxW` с теми же заголовками и текстами.
-- Пока идёт установка загрузчика, все кнопки затенены; кнопка
-  устанавливаемого загрузчика остаётся чуть ярче.
-- Повторный запуск запрещён: второй экземпляр активирует уже открытое окно
-  и сразу завершается.
-- Все предупреждения — модальные: блокируют главное окно и показываются
-  поверх него.
-- Отладочный лог по умолчанию выключен. `PARAVIS_DEBUG_LOG=1` включает
-  запись в `%TEMP%\cbl_cpp_debug.log`.
-- Действие «GRUB2 Legacy» использует те же команды bootice `/sectors`, что и
-  AutoIt-версия. На виртуальных дисках bootice может показывать свои
-  диалоги подтверждения; на реальной флешке PARAVIS поведение совпадает с
-  оригиналом.
-
-## Структура репозитория
-
-```
-src/            исходники и ресурсы C++
-legacy-au3/     исходная версия на AutoIt
-build.cmd       сборка релиза
-```
-
-## Лицензия
-
-MIT, см. [`LICENSE`](LICENSE).
+НЕ ЗАПУСКАЙТЕ ИСХОДНИК И СКОМПИЛИРОВАННЫЙ EXE НА ДИСКАХ ГДЕ НЕТ СБОРКИ. В лучшем случае получите кучу ошибок. В худшем, угробите загрузочную запись диска.

build.cmd

@@ -1,9 +0,0 @@
-@echo off
-setlocal
-cd /d "%~dp0"
-cmake -S . -B build -G "Visual Studio 17 2022" -A Win32
-if errorlevel 1 exit /b 1
-cmake --build build --config Release
-if errorlevel 1 exit /b 1
-echo.
-echo Built: %~dp0build\Release\Change_BootLoader.exe

legacy-au3/Change_bootloader.au3

@@ -1,393 +0,0 @@
-#include <GUIConstantsEx.au3>
-#include <WindowsConstants.au3>
-#include <MsgBoxConstants.au3>
-#include <StaticConstants.au3>
-#include <FileConstants.au3>
-#NoTrayIcon
-#RequireAdmin
-#pragma compile(Stripper, True)
-#pragma compile(ProductVersion, 3.2.0)
-#pragma compile(ProductName, "Change bootLoader")
-#pragma compile(FileDescription, CBL)
-#pragma compile(LegalCopyright, paravis.ru@2024)
-#pragma compile(CompanyName, paravis.ru@2024)
-
-Opt("ExpandEnvStrings", 1)
-Opt("GUIOnEventMode", 0)
-Opt("MustDeclareVars", 1)
-
-; --- оформление (как у установщика)
-Global Const $CLR_BG     = 0xF1F4F9
-Global Const $CLR_HEAD   = 0x1E2A44
-Global Const $CLR_DIM    = 0x6B7280
-Global Const $CLR_BORDER = 0xBFC9D6
-Global Const $CLR_BTN    = 0xFFFFFF
-Global Const $CLR_HOVER  = 0xE4EEFF
-Global Const $CLR_PRESS  = 0xCFE0FF
-Global Const $CLR_TEXT   = 0x14202E
-
-Global $sDisk = StringLeft(@ScriptDir, 2)
-Global $boot = ($sDisk & "\efi\Paravis\Boot")
-Global $bootice = ($boot & "\bootice.exe")
-
-; защита: не даём случайно записать MBR в диск, где нет сборки Paravis
-If Not FileExists($bootice) Or Not FileExists($boot & "\NOT.DEL") Then
-    MsgBox(BitOR($MB_ICONERROR, $MB_OK), "Change BootLoader", "Этот диск не является сборкой Paravis (нет bootice.exe или NOT.DEL):" & @CRLF & $sDisk)
-    Exit
-EndIf
-
-Global $hMain, $hMin, $hClose, $hTitle, $hSub
-Global $aFrame[7], $aBtn[7], $aBg[7], $aName[7]
-Global $gDown = -1, $gBusy = False, $gDrag = False, $gDragX = 0, $gDragY = 0
-Global $gMinBg = -1, $gCloseBg = -1
-
-; --- окно
-$hMain = GUICreate("Change BootLoader", 376, 208, -1, -1, $WS_POPUP, $WS_EX_APPWINDOW)
-GUISetBkColor($CLR_BG, $hMain)
-GUISetFont(9, 400, 0, "Tahoma", $hMain)
-
-; шапка
-Global $hHead = GUICtrlCreateLabel("", 0, 0, 376, 48)
-GUICtrlSetBkColor($hHead, $CLR_HEAD)
-
-$hTitle = GUICtrlCreateLabel("Paravis Flash", 16, 2, 300, 24)
-GUICtrlSetFont($hTitle, 15, 700, 0, "Tahoma")
-GUICtrlSetColor($hTitle, 0xFFFFFF)
-GUICtrlSetBkColor($hTitle, $CLR_HEAD)
-
-$hSub = GUICtrlCreateLabel("Смена загрузчика", 18, 27, 300, 14)
-GUICtrlSetColor($hSub, 0xC7D0E0)
-GUICtrlSetBkColor($hSub, $CLR_HEAD)
-
-$hMin = GUICtrlCreateLabel("—", 306, 2, 30, 18, BitOR($SS_CENTER, $SS_CENTERIMAGE, $SS_NOTIFY))
-GUICtrlSetFont($hMin, 10, 400, 0, "Tahoma")
-GUICtrlSetColor($hMin, 0xC7D0E0)
-GUICtrlSetBkColor($hMin, $CLR_HEAD)
-
-$hClose = GUICtrlCreateLabel("✕", 338, 2, 30, 18, BitOR($SS_CENTER, $SS_CENTERIMAGE, $SS_NOTIFY))
-GUICtrlSetFont($hClose, 9, 400, 0, "Tahoma")
-GUICtrlSetColor($hClose, 0xC7D0E0)
-GUICtrlSetBkColor($hClose, $CLR_HEAD)
-
-; --- подписи секций
-Local $hSecL = GUICtrlCreateLabel("LEGACY BIOS", 15, 56, 200, 14)
-GUICtrlSetFont($hSecL, 8, 700, 0, "Tahoma")
-GUICtrlSetColor($hSecL, $CLR_DIM)
-GUICtrlSetBkColor($hSecL, $CLR_BG)
-
-Local $hSecU = GUICtrlCreateLabel("UEFI", 15, 152, 200, 14)
-GUICtrlSetFont($hSecU, 8, 700, 0, "Tahoma")
-GUICtrlSetColor($hSecU, $CLR_DIM)
-GUICtrlSetBkColor($hSecU, $CLR_BG)
-
-; --- кнопки: рамка 1 px + надпись
-$aName[0] = "XorBoot"
-$aName[1] = "Bootmgr"
-$aName[2] = "Grub4Dos"
-$aName[3] = "Grub2"
-$aName[4] = "Bootmgr"
-$aName[5] = "Grub2"
-$aName[6] = "Xorboot"
-
-Local $aPos[7][4] = [ _
-    [14, 72, 170, 32], _
-    [192, 72, 170, 32], _
-    [14, 110, 170, 32], _
-    [192, 110, 170, 32], _
-    [14, 168, 110, 32], _
-    [132, 168, 110, 32], _
-    [250, 168, 110, 32] ]
-
-Local $i
-For $i = 0 To 6
-    $aFrame[$i] = GUICtrlCreateLabel("", $aPos[$i][0] - 1, $aPos[$i][1] - 1, $aPos[$i][2] + 2, $aPos[$i][3] + 2)
-    GUICtrlSetBkColor($aFrame[$i], $CLR_BORDER)
-    $aBtn[$i] = GUICtrlCreateLabel($aName[$i], $aPos[$i][0], $aPos[$i][1], $aPos[$i][2], $aPos[$i][3], BitOR($SS_CENTER, $SS_CENTERIMAGE, $SS_NOTIFY))
-    GUICtrlSetFont($aBtn[$i], 10, 400, 0, "Segoe UI Semibold")
-    GUICtrlSetColor($aBtn[$i], $CLR_TEXT)
-    GUICtrlSetBkColor($aBtn[$i], $CLR_BTN)
-    $aBg[$i] = $CLR_BTN
-Next
-
-GUISetState(@SW_SHOW, $hMain)
-AdlibRegister("_Poll", 40)
-
-While 1
-    If GUIGetMsg() = $GUI_EVENT_CLOSE Then Exit
-    Sleep(30)
-WEnd
-
-; ================= действия =================
-
-Func _Run($idx)
-    If $gBusy Then Return
-
-    ; перед любым действием подтверждаем целевой диск
-    If Not FileExists($boot & "\NOT.DEL") Or _DiskNumber($sDisk) < 0 Then
-        _Msg("Целевой диск не подтверждён:" & @CRLF & $sDisk & @CRLF & _
-             "нет \efi\Paravis\Boot\NOT.DEL или не найден PhysicalDrive.")
-        Return
-    EndIf
-
-    $gBusy = True
-    Switch $idx
-        Case 0
-            _LegacyXor()
-        Case 1
-            _LegacyMgr()
-        Case 2
-            _LegacyG4d()
-        Case 3
-            _LegacyGrub2()
-        Case 4
-            _UefiMgr()
-        Case 5
-            _UefiGrub2()
-        Case 6
-            _UefiXor()
-    EndSwitch
-    $gBusy = False
-EndFunc
-
-Func _LegacyXor()
-    FileDelete($sDisk & "\bootmgr")
-    FileDelete($sDisk & "\grldr")
-    RunWait($bootice & " /DEVICE=" & $sDisk & " /mbr /restore /file=" & $boot & "\xor\xmbr.bin /keep_dpt /quiet")
-    RunWait($bootice & " /DEVICE=" & $sDisk & " /pbr /restore /file=" & $boot & "\xor\xpbr.bin /keep_bpb /quiet")
-    _Done("XorBoot")
-EndFunc
-
-Func _LegacyMgr()
-    FileDelete($sDisk & "\bootmgr")
-    FileDelete($sDisk & "\grldr")
-    FileCopy($boot & "\mgr\bootmgr", $sDisk & "\bootmgr")
-    RunWait($bootice & " /DEVICE=" & $sDisk & " /mbr /install /type=nt60 /quiet")
-    RunWait($bootice & " /DEVICE=" & $sDisk & " /pbr /install /type=bootmgr /quiet")
-    _Done("Bootmgr")
-EndFunc
-
-Func _LegacyG4d()
-    FileDelete($sDisk & "\bootmgr")
-    FileDelete($sDisk & "\grldr")
-    FileCopy($boot & "\g4d\grldr", $sDisk & "\grldr")
-    RunWait($bootice & " /DEVICE=" & $sDisk & " /mbr /install /type=GRUB4DOS /quiet")
-    RunWait($bootice & " /DEVICE=" & $sDisk & " /pbr /install /type=GRUB4DOS /quiet")
-    _Done("Grub4Dos")
-EndFunc
-
-Func _LegacyGrub2()
-    Local $src = $boot & "\loaders\grub2-bios"
-    Local $dst = $boot & "\grub2\bios"
-    If Not FileExists($src & "\boot.img") Or Not FileExists($src & "\core.img") Then
-        _Msg("Файлы GRUB2 для Legacy BIOS не найдены:" & @CRLF & $src)
-        Return
-    EndIf
-    If Not FileExists($dst & "\grub.cfg") Then
-        _Msg("Не найден основной grub.cfg:" & @CRLF & $dst & "\grub.cfg")
-        Return
-    EndIf
-
-    Local $disk = _DiskNumber($sDisk)
-    If $disk < 0 Then
-        _Msg("Не удалось определить номер физического диска для " & $sDisk)
-        Return
-    EndIf
-
-    ; убрать файлы других Legacy-загрузчиков из корня
-    FileDelete($sDisk & "\bootmgr")
-    FileDelete($sDisk & "\grldr")
-
-    ; дерево для core.img: модули и меню должны лежать по префиксу /efi/Paravis/Boot/grub2/bios
-    DirCreate($dst)
-    DirCreate($dst & "\i386-pc")
-    FileCopy($src & "\boot.img", $dst & "\boot.img", 9)
-    FileCopy($src & "\core.img", $dst & "\core.img", 9)
-    FileCopy($src & "\make-paravis-mbr.ps1", $dst & "\make-paravis-mbr.ps1", 9)
-    ; grub.cfg НЕ копируем: в loaders лежит тестовое меню, рабочее уже в $dst
-    RunWait(@ComSpec & ' /c xcopy /E /I /Y /Q "' & $src & '\i386-pc" "' & $dst & '\i386-pc" > nul 2>&1', "", @SW_HIDE)
-
-    ; MBR-образ: наш boot.img (0..439) + текущая таблица разделов (440..511)
-    Local $rc1 = RunWait('powershell.exe -NoProfile -ExecutionPolicy Bypass -File "' & $dst & '\make-paravis-mbr.ps1" -Disk ' & $disk & ' -Boot "' & $dst & '\boot.img" -Out "' & $dst & '\paravis-mbr-table.img"', "", @SW_HIDE)
-    If $rc1 <> 0 Then
-        _Msg("Не удалось сформировать MBR-образ (код " & $rc1 & ").")
-        Return
-    EndIf
-
-    ; Bootice /sectors: MBR (сектор 0) и core.img (с сектора 1); таблица разделов сохраняется
-    Local $rc2 = RunWait('"' & $bootice & '" /DEVICE=' & $sDisk & ' /sectors /restore /file="' & $dst & '\paravis-mbr-table.img" /lba=0 /sectors=1 /quiet', "", @SW_HIDE)
-    If $rc2 <> 0 Then
-        _Msg("Ошибка записи MBR (код " & $rc2 & ").")
-        Return
-    EndIf
-    Local $rc3 = RunWait('"' & $bootice & '" /DEVICE=' & $sDisk & ' /sectors /restore /file="' & $dst & '\core.img" /lba=1 /sectors=591 /quiet', "", @SW_HIDE)
-    If $rc3 <> 0 Then
-        _Msg("Ошибка записи core.img (код " & $rc3 & ").")
-        Return
-    EndIf
-    _Done("Grub2 (Legacy)")
-EndFunc
-
-Func _UefiMgr()
-    _UefiClean()
-    FileCopy($boot & "\mgr\UEFI\bootx64.efi", $sDisk & "\efi\boot\bootx64.efi")
-    FileCopy($boot & "\mgr\UEFI\bootia32.efi", $sDisk & "\efi\boot\bootia32.efi")
-    _Done("UEFI Bootmgr")
-EndFunc
-
-Func _UefiGrub2()
-    ; bootia32 не трогаем: на ia32 остаётся XorBoot
-    FileDelete($sDisk & "\efi\boot\bootx64.efi")
-    FileDelete($sDisk & "\efi\boot\fbx64.efi")
-    FileDelete($sDisk & "\efi\boot\mmx64.efi")
-    FileCopy($boot & "\loaders\grub2\bootx64.efi", $sDisk & "\efi\boot\bootx64.efi")
-    FileCopy($boot & "\loaders\grub2\fbx64.efi", $sDisk & "\efi\boot\fbx64.efi")
-    FileCopy($boot & "\loaders\grub2\mmx64.efi", $sDisk & "\efi\boot\mmx64.efi")
-    _Done("UEFI GRUB2")
-EndFunc
-
-Func _UefiXor()
-    _UefiClean()
-    FileCopy($boot & "\xor\UEFI\bootx64.efi", $sDisk & "\efi\boot\bootx64.efi")
-    FileCopy($boot & "\xor\UEFI\bootia32.efi", $sDisk & "\efi\boot\bootia32.efi")
-    _Done("UEFI Xorboot")
-EndFunc
-
-Func _UefiClean()
-    FileDelete($sDisk & "\efi\boot\bootx64.efi")
-    FileDelete($sDisk & "\efi\boot\bootia32.efi")
-    FileDelete($sDisk & "\efi\boot\fbx64.efi")
-    FileDelete($sDisk & "\efi\boot\mmx64.efi")
-EndFunc
-
-; ================= служба =================
-
-Func _Done($name)
-    _Msg("Загрузчик изменён: " & $name)
-EndFunc
-
-Func _Msg($text)
-    Local $prev = $gBusy
-    $gBusy = True
-    MsgBox(BitOR($MB_ICONINFORMATION, $MB_OK), "Change BootLoader", $text)
-    $gBusy = $prev
-EndFunc
-
-Func _DiskNumber($letter)
-    Local $oWMI = ObjGet("winmgmts:\\.\root\cimv2")
-    If Not IsObj($oWMI) Then Return -1
-    Local $col = $oWMI.ExecQuery("SELECT * FROM Win32_DiskDrive")
-    If Not IsObj($col) Then Return -1
-    For $d In $col
-        Local $parts = $oWMI.ExecQuery("ASSOCIATORS OF {Win32_DiskDrive.DeviceID='" & $d.DeviceID & "'} WHERE AssocClass=Win32_DiskDriveToDiskPartition")
-        If IsObj($parts) Then
-            For $p In $parts
-                Local $lds = $oWMI.ExecQuery("ASSOCIATORS OF {Win32_DiskPartition.DeviceID='" & $p.DeviceID & "'} WHERE AssocClass=Win32_LogicalDiskToPartition")
-                If IsObj($lds) Then
-                    For $l In $lds
-                        If StringUpper(String($l.DeviceID)) = StringUpper($letter) Then
-                            Return Number(StringRegExpReplace($d.DeviceID, ".*PHYSICALDRIVE(\d+).*", "$1"))
-                        EndIf
-                    Next
-                EndIf
-            Next
-        EndIf
-    Next
-    Return -1
-EndFunc
-
-Func _Poll()
-    Local $ci = GUIGetCursorInfo($hMain)
-    If Not IsArray($ci) Then Return
-
-    ; кнопки шапки
-    Local $minBg = $CLR_HEAD, $closeBg = $CLR_HEAD
-    If $ci[4] = $hMin Then
-        If $ci[2] = 1 Then
-            $minBg = 0x3A4A6B
-        Else
-            $minBg = 0x2C3A57
-        EndIf
-    EndIf
-    If $ci[4] = $hClose Then
-        If $ci[2] = 1 Then
-            $closeBg = 0xC0392B
-        Else
-            $closeBg = 0xE04B3F
-        EndIf
-    EndIf
-    If $minBg <> $gMinBg Then
-        GUICtrlSetBkColor($hMin, $minBg)
-        $gMinBg = $minBg
-    EndIf
-    If $closeBg <> $gCloseBg Then
-        GUICtrlSetBkColor($hClose, $closeBg)
-        $gCloseBg = $closeBg
-    EndIf
-
-    ; нажатия в шапке
-    Static $minDown = False, $closeDown = False
-    If $ci[4] = $hMin And $ci[2] = 1 Then
-        $minDown = True
-    ElseIf $minDown Then
-        $minDown = False
-        If $ci[4] = $hMin And $ci[2] = 0 Then GUISetState(@SW_MINIMIZE, $hMain)
-    EndIf
-    If $ci[4] = $hClose And $ci[2] = 1 Then
-        $closeDown = True
-    ElseIf $closeDown Then
-        $closeDown = False
-        If $ci[4] = $hClose And $ci[2] = 0 Then Exit
-    EndIf
-
-    ; перетаскивание за шапку
-    If ($ci[4] = $hHead Or $ci[4] = $hTitle Or $ci[4] = $hSub) And $ci[2] = 1 And Not $gDrag Then
-        Local $m = MouseGetPos()
-        Local $w = WinGetPos($hMain)
-        If IsArray($m) And IsArray($w) Then
-            $gDrag = True
-            $gDragX = $m[0] - $w[0]
-            $gDragY = $m[1] - $w[1]
-        EndIf
-    EndIf
-    If $gDrag Then
-        If $ci[2] = 0 Then
-            $gDrag = False
-        Else
-            Local $m2 = MouseGetPos()
-            If IsArray($m2) Then WinMove($hMain, "", $m2[0] - $gDragX, $m2[1] - $gDragY)
-        EndIf
-    EndIf
-
-    ; подсветка кнопок
-    Local $i
-    For $i = 0 To 6
-        Local $bg = $CLR_BTN
-        If $ci[4] = $aBtn[$i] Or $ci[4] = $aFrame[$i] Then
-            If $ci[2] = 1 Then
-                $bg = $CLR_PRESS
-            Else
-                $bg = $CLR_HOVER
-            EndIf
-        EndIf
-        If $aBg[$i] <> $bg Then
-            GUICtrlSetBkColor($aBtn[$i], $bg)
-            $aBg[$i] = $bg
-        EndIf
-    Next
-
-    ; клик по кнопке
-    If $gBusy Then Return
-    If $ci[2] = 1 Then
-        For $i = 0 To 6
-            If $ci[4] = $aBtn[$i] Or $ci[4] = $aFrame[$i] Then
-                $gDown = $i
-                Return
-            EndIf
-        Next
-        $gDown = -1
-    ElseIf $gDown >= 0 Then
-        Local $idx = $gDown
-        $gDown = -1
-        If $ci[4] = $aBtn[$idx] Or $ci[4] = $aFrame[$idx] Then _Run($idx)
-    EndIf
-EndFunc

legacy-au3/README-legacy.md

@@ -1,7 +0,0 @@
-# Change_bootloader
-
-Исходник Change bootloader'а (программа установки сборки на флешку). 
-
-Все необходимые файлы для смены загрузчика, находятся уже на установленной флешке. Сама программа может лежать в любой папке на диске с установленной сборкой.
-
-НЕ ЗАПУСКАЙТЕ ИСХОДНИК И СКОМПИЛИРОВАННЫЙ EXE НА ДИСКАХ ГДЕ НЕТ СБОРКИ. В лучшем случае получите кучу ошибок. В худшем, угробите загрузочную запись диска.

src/app.h

@@ -1,64 +0,0 @@
-#pragma once
-
-#include "util.h"
-
-#include <windows.h>
-#include <string>
-
-class App {
-public:
-    HINSTANCE hInst = nullptr;
-    HWND hwnd = nullptr;
-
-    HFONT fontTitle = nullptr;
-    HFONT fontSub = nullptr;
-    HFONT fontMin = nullptr;
-    HFONT fontClose = nullptr;
-    HFONT fontSection = nullptr;
-    HFONT fontButton = nullptr;
-
-    int width = 376;
-    int height = 208;
-
-    std::wstring disk;
-    std::wstring boot;
-    std::wstring bootice;
-
-    bool busy = false;
-    bool modal = false;
-    int activeButton = -1;
-
-    bool minDown = false;
-    bool closeDown = false;
-    bool dragging = false;
-    int dragX = 0;
-    int dragY = 0;
-    int downButton = -1;
-
-    COLORREF minBg = ColorFromHex(0x1E2A44);
-    COLORREF closeBg = ColorFromHex(0x1E2A44);
-    COLORREF buttonBg[7] = {
-        RGB(255, 255, 255), RGB(255, 255, 255), RGB(255, 255, 255),
-        RGB(255, 255, 255), RGB(255, 255, 255), RGB(255, 255, 255),
-        RGB(255, 255, 255)
-    };
-
-    bool Init(HWND window);
-    void CreateFonts();
-    void DestroyFonts();
-    void Paint(HDC dc);
-    void OnPoll();
-    void RunAction(int index);
-    void ShowMessage(const std::wstring& text,
-                     UINT flags = MB_ICONINFORMATION | MB_OK);
-
-    void LegacyXor();
-    void LegacyMgr();
-    void LegacyG4d();
-    void LegacyGrub2();
-    void UefiMgr();
-    void UefiGrub2();
-    void UefiXor();
-    void UefiClean();
-    void Done(const std::wstring& name);
-};

src/app.manifest

@@ -1,22 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
-<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0">
-  <assemblyIdentity version="3.2.0.0" processorArchitecture="*" name="PARAVIS.CHANGEBOOTLOADER" type="win32"/>
-  <description>Change bootLoader</description>
-  <dependency>
-    <dependentAssembly>
-      <assemblyIdentity type="win32" name="Microsoft.Windows.Common-Controls" version="6.0.0.0" processorArchitecture="*" publicKeyToken="6595b64144ccf1df" language="*"/>
-    </dependentAssembly>
-  </dependency>
-  <trustInfo xmlns="urn:schemas-microsoft-com:asm.v3">
-    <security>
-      <requestedPrivileges>
-        <requestedExecutionLevel level="requireAdministrator" uiAccess="false"/>
-      </requestedPrivileges>
-    </security>
-  </trustInfo>
-  <application xmlns="urn:schemas-microsoft-com:asm.v3">
-    <windowsSettings>
-      <dpiAware xmlns="http://schemas.microsoft.com/SMI/2005/WindowsSettings">true</dpiAware>
-    </windowsSettings>
-  </application>
-</assembly>

src/app.rc

@@ -1,33 +0,0 @@
-#include <windows.h>
-
-1 ICON "sec.ico"
-1 24 "app.manifest"
-
-VS_VERSION_INFO VERSIONINFO
-FILEVERSION 3,2,0,0
-PRODUCTVERSION 3,2,0,0
-FILEFLAGSMASK 0x3fL
-FILEFLAGS 0x0L
-FILEOS VOS_NT_WINDOWS32
-FILETYPE VFT_APP
-FILESUBTYPE 0x0L
-BEGIN
-    BLOCK "StringFileInfo"
-    BEGIN
-        BLOCK "040904b0"
-        BEGIN
-            VALUE "CompanyName", "paravis.ru@2024"
-            VALUE "FileDescription", "CBL"
-            VALUE "FileVersion", "3.2.0.0"
-            VALUE "InternalName", "ChangeBootLoader"
-            VALUE "OriginalFilename", "Change_BootLoader.exe"
-            VALUE "ProductName", "Change bootLoader"
-            VALUE "ProductVersion", "3.2.0.0"
-            VALUE "LegalCopyright", "paravis.ru@2024"
-        END
-    END
-    BLOCK "VarFileInfo"
-    BEGIN
-        VALUE "Translation", 0x409, 1200
-    END
-END

src/boot.cpp

@@ -1,214 +0,0 @@
-#include "app.h"
-#include "util.h"
-
-#include <string>
-
-void App::ShowMessage(const std::wstring& text, UINT flags)
-{
-    bool previous = modal;
-    modal = true;
-    EnableWindow(hwnd, FALSE);
-    InvalidateRect(hwnd, nullptr, FALSE);
-    UpdateWindow(hwnd);
-    SetForegroundWindow(hwnd);
-    MessageBoxW(hwnd, text.c_str(), L"Change BootLoader",
-                flags | MB_SETFOREGROUND | MB_TOPMOST);
-    EnableWindow(hwnd, TRUE);
-    SetForegroundWindow(hwnd);
-    modal = previous;
-    InvalidateRect(hwnd, nullptr, FALSE);
-}
-
-void App::RunAction(int index)
-{
-    if (busy) {
-        return;
-    }
-
-    int diskNumber = GetDiskNumberForDrive(disk[0]);
-    DebugLog(L"RunAction index=%d disk=%s physical=%d", index, disk.c_str(), diskNumber);
-
-    if (!FileExists(boot + L"\\NOT.DEL") || diskNumber < 0) {
-        ShowMessage(L"Целевой диск не подтверждён:\r\n" + disk +
-                    L"\r\nнет \\efi\\Paravis\\Boot\\NOT.DEL или не найден PhysicalDrive.");
-        return;
-    }
-
-    busy = true;
-    activeButton = index;
-    InvalidateRect(hwnd, nullptr, FALSE);
-    UpdateWindow(hwnd);
-    switch (index) {
-    case 0:
-        LegacyXor();
-        break;
-    case 1:
-        LegacyMgr();
-        break;
-    case 2:
-        LegacyG4d();
-        break;
-    case 3:
-        LegacyGrub2();
-        break;
-    case 4:
-        UefiMgr();
-        break;
-    case 5:
-        UefiGrub2();
-        break;
-    case 6:
-        UefiXor();
-        break;
-    default:
-        break;
-    }
-    busy = false;
-    activeButton = -1;
-    InvalidateRect(hwnd, nullptr, FALSE);
-}
-
-void App::Done(const std::wstring& name)
-{
-    ShowMessage(L"Загрузчик изменён: " + name);
-}
-
-void App::LegacyXor()
-{
-    DeleteFileIfExists(disk + L"\\bootmgr");
-    DeleteFileIfExists(disk + L"\\grldr");
-    RunWait(bootice + L" /DEVICE=" + disk +
-            L" /mbr /restore /file=" + boot + L"\\xor\\xmbr.bin /keep_dpt /quiet");
-    RunWait(bootice + L" /DEVICE=" + disk +
-            L" /pbr /restore /file=" + boot + L"\\xor\\xpbr.bin /keep_bpb /quiet");
-    Done(L"XorBoot");
-}
-
-void App::LegacyMgr()
-{
-    DeleteFileIfExists(disk + L"\\bootmgr");
-    DeleteFileIfExists(disk + L"\\grldr");
-    CopyFileOverwrite(boot + L"\\mgr\\bootmgr", disk + L"\\bootmgr");
-    RunWait(bootice + L" /DEVICE=" + disk + L" /mbr /install /type=nt60 /quiet");
-    RunWait(bootice + L" /DEVICE=" + disk + L" /pbr /install /type=bootmgr /quiet");
-    Done(L"Bootmgr");
-}
-
-void App::LegacyG4d()
-{
-    DeleteFileIfExists(disk + L"\\bootmgr");
-    DeleteFileIfExists(disk + L"\\grldr");
-    CopyFileOverwrite(boot + L"\\g4d\\grldr", disk + L"\\grldr");
-    RunWait(bootice + L" /DEVICE=" + disk + L" /mbr /install /type=GRUB4DOS /quiet");
-    RunWait(bootice + L" /DEVICE=" + disk + L" /pbr /install /type=GRUB4DOS /quiet");
-    Done(L"Grub4Dos");
-}
-
-void App::LegacyGrub2()
-{
-    std::wstring source = boot + L"\\loaders\\grub2-bios";
-    std::wstring destination = boot + L"\\grub2\\bios";
-
-    if (!FileExists(source + L"\\boot.img") || !FileExists(source + L"\\core.img")) {
-        ShowMessage(L"Файлы GRUB2 для Legacy BIOS не найдены:\r\n" + source);
-        return;
-    }
-    if (!FileExists(destination + L"\\grub.cfg")) {
-        ShowMessage(L"Не найден основной grub.cfg:\r\n" + destination + L"\\grub.cfg");
-        return;
-    }
-
-    int diskNumber = GetDiskNumberForDrive(disk[0]);
-    if (diskNumber < 0) {
-        ShowMessage(L"Не удалось определить номер физического диска для " + disk);
-        return;
-    }
-
-    DeleteFileIfExists(disk + L"\\bootmgr");
-    DeleteFileIfExists(disk + L"\\grldr");
-
-    EnsureDirectory(destination);
-    EnsureDirectory(destination + L"\\i386-pc");
-    CopyFileOverwrite(source + L"\\boot.img", destination + L"\\boot.img");
-    CopyFileOverwrite(source + L"\\core.img", destination + L"\\core.img");
-    CopyFileOverwrite(source + L"\\make-paravis-mbr.ps1",
-                      destination + L"\\make-paravis-mbr.ps1");
-
-    std::wstring xcopy = L"\"" + GetComSpec() +
-        L"\" /c xcopy /E /I /Y /Q \"" + source + L"\\i386-pc\" \"" +
-        destination + L"\\i386-pc\" > nul 2>&1";
-    RunWait(xcopy);
-
-    std::wstring powershell = L"powershell.exe -NoProfile -ExecutionPolicy Bypass -File \"" +
-        destination + L"\\make-paravis-mbr.ps1\" -Disk " +
-        std::to_wstring(diskNumber) + L" -Boot \"" + destination +
-        L"\\boot.img\" -Out \"" + destination + L"\\paravis-mbr-table.img\"";
-    int rc1 = RunWait(powershell);
-    if (rc1 != 0) {
-        ShowMessage(L"Не удалось сформировать MBR-образ (код " +
-                    std::to_wstring(rc1) + L").");
-        return;
-    }
-
-    std::wstring mbr = L"\"" + bootice + L"\" /DEVICE=" + disk +
-        L" /sectors /restore /file=\"" + destination +
-        L"\\paravis-mbr-table.img\" /lba=0 /sectors=1 /quiet";
-    int rc2 = RunWait(mbr);
-    if (rc2 != 0) {
-        ShowMessage(L"Ошибка записи MBR (код " + std::to_wstring(rc2) + L").");
-        return;
-    }
-
-    std::wstring core = L"\"" + bootice + L"\" /DEVICE=" + disk +
-        L" /sectors /restore /file=\"" + destination +
-        L"\\core.img\" /lba=1 /sectors=591 /quiet";
-    int rc3 = RunWait(core);
-    if (rc3 != 0) {
-        ShowMessage(L"Ошибка записи core.img (код " + std::to_wstring(rc3) + L").");
-        return;
-    }
-
-    Done(L"Grub2 (Legacy)");
-}
-
-void App::UefiMgr()
-{
-    UefiClean();
-    CopyFileOverwrite(boot + L"\\mgr\\UEFI\\bootx64.efi",
-                      disk + L"\\efi\\boot\\bootx64.efi");
-    CopyFileOverwrite(boot + L"\\mgr\\UEFI\\bootia32.efi",
-                      disk + L"\\efi\\boot\\bootia32.efi");
-    Done(L"UEFI Bootmgr");
-}
-
-void App::UefiGrub2()
-{
-    DeleteFileIfExists(disk + L"\\efi\\boot\\bootx64.efi");
-    DeleteFileIfExists(disk + L"\\efi\\boot\\fbx64.efi");
-    DeleteFileIfExists(disk + L"\\efi\\boot\\mmx64.efi");
-    CopyFileOverwrite(boot + L"\\loaders\\grub2\\bootx64.efi",
-                      disk + L"\\efi\\boot\\bootx64.efi");
-    CopyFileOverwrite(boot + L"\\loaders\\grub2\\fbx64.efi",
-                      disk + L"\\efi\\boot\\fbx64.efi");
-    CopyFileOverwrite(boot + L"\\loaders\\grub2\\mmx64.efi",
-                      disk + L"\\efi\\boot\\mmx64.efi");
-    Done(L"UEFI GRUB2");
-}
-
-void App::UefiXor()
-{
-    UefiClean();
-    CopyFileOverwrite(boot + L"\\xor\\UEFI\\bootx64.efi",
-                      disk + L"\\efi\\boot\\bootx64.efi");
-    CopyFileOverwrite(boot + L"\\xor\\UEFI\\bootia32.efi",
-                      disk + L"\\efi\\boot\\bootia32.efi");
-    Done(L"UEFI Xorboot");
-}
-
-void App::UefiClean()
-{
-    DeleteFileIfExists(disk + L"\\efi\\boot\\bootx64.efi");
-    DeleteFileIfExists(disk + L"\\efi\\boot\\bootia32.efi");
-    DeleteFileIfExists(disk + L"\\efi\\boot\\fbx64.efi");
-    DeleteFileIfExists(disk + L"\\efi\\boot\\mmx64.efi");
-}

src/main.cpp

@@ -1,465 +0,0 @@
-#include "app.h"
-#include "util.h"
-
-#include <windowsx.h>
-
-#include <algorithm>
-#include <string>
-
-namespace {
-
-const wchar_t* kMainClass = L"ChangeBootLoaderCpp";
-const wchar_t* kWindowTitle = L"Change BootLoader";
-
-const DWORD CLR_BG = 0xF1F4F9;
-const DWORD CLR_HEAD = 0x1E2A44;
-const DWORD CLR_DIM = 0x6B7280;
-const DWORD CLR_BORDER = 0xBFC9D6;
-const DWORD CLR_HOVER = 0xE4EEFF;
-const DWORD CLR_PRESS = 0xCFE0FF;
-const DWORD CLR_TEXT = 0x14202E;
-const DWORD CLR_BUSY_BG = 0xE9ECF1;
-const DWORD CLR_BUSY_BORDER = 0xD5DAE2;
-const DWORD CLR_BUSY_TEXT = 0xA7AEBA;
-const DWORD CLR_ACTIVE_BG = 0xD8E4F8;
-const DWORD CLR_ACTIVE_BORDER = 0x9BB8E8;
-const DWORD CLR_ACTIVE_TEXT = 0x2E4A78;
-
-const wchar_t* kButtonNames[7] = {
-    L"XorBoot", L"Bootmgr", L"Grub4Dos", L"Grub2",
-    L"Bootmgr", L"Grub2", L"Xorboot"
-};
-
-const int kButtonPos[7][4] = {
-    { 14, 72, 170, 32 },
-    { 192, 72, 170, 32 },
-    { 14, 110, 170, 32 },
-    { 192, 110, 170, 32 },
-    { 14, 168, 110, 32 },
-    { 132, 168, 110, 32 },
-    { 250, 168, 110, 32 }
-};
-
-enum class HitKind {
-    None,
-    Header,
-    Title,
-    Sub,
-    Min,
-    Close,
-    Button
-};
-
-struct HitResult {
-    HitKind kind = HitKind::None;
-    int index = -1;
-};
-
-void FillRectColor(HDC dc, int x, int y, int w, int h, COLORREF color)
-{
-    RECT rect{ x, y, x + w, y + h };
-    HBRUSH brush = CreateSolidBrush(color);
-    FillRect(dc, &rect, brush);
-    DeleteObject(brush);
-}
-
-void DrawTextRect(HDC dc, const std::wstring& text, HFONT font,
-                  int x, int y, int w, int h, COLORREF color, UINT flags)
-{
-    HGDIOBJ oldFont = SelectObject(dc, font);
-    int oldMode = SetBkMode(dc, TRANSPARENT);
-    COLORREF oldColor = SetTextColor(dc, color);
-    RECT rect{ x, y, x + w, y + h };
-    DrawTextW(dc, text.c_str(), -1, &rect, flags | DT_NOPREFIX | DT_SINGLELINE);
-    SetTextColor(dc, oldColor);
-    SetBkMode(dc, oldMode);
-    SelectObject(dc, oldFont);
-}
-
-HitResult HitTest(POINT point)
-{
-    auto inside = [&point](int x, int y, int w, int h) {
-        return point.x >= x && point.y >= y &&
-               point.x < x + w && point.y < y + h;
-    };
-
-    if (inside(306, 2, 30, 18)) {
-        return { HitKind::Min, -1 };
-    }
-    if (inside(338, 2, 30, 18)) {
-        return { HitKind::Close, -1 };
-    }
-    if (inside(16, 2, 300, 24)) {
-        return { HitKind::Title, -1 };
-    }
-    if (inside(18, 27, 300, 14)) {
-        return { HitKind::Sub, -1 };
-    }
-    if (inside(0, 0, 376, 48)) {
-        return { HitKind::Header, -1 };
-    }
-
-    for (int i = 0; i < 7; ++i) {
-        int x = kButtonPos[i][0] - 1;
-        int y = kButtonPos[i][1] - 1;
-        int w = kButtonPos[i][2] + 2;
-        int h = kButtonPos[i][3] + 2;
-        if (inside(x, y, w, h)) {
-            return { HitKind::Button, i };
-        }
-    }
-    return {};
-}
-
-LRESULT CALLBACK MainProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
-{
-    App* app = reinterpret_cast<App*>(GetWindowLongPtrW(hwnd, GWLP_USERDATA));
-
-    switch (message) {
-    case WM_CREATE: {
-        auto* create = reinterpret_cast<CREATESTRUCTW*>(lParam);
-        app = reinterpret_cast<App*>(create->lpCreateParams);
-        SetWindowLongPtrW(hwnd, GWLP_USERDATA, reinterpret_cast<LONG_PTR>(app));
-        if (app) {
-            app->Init(hwnd);
-        }
-        return 0;
-    }
-    case WM_ERASEBKGND:
-        return 1;
-    case WM_PAINT: {
-        PAINTSTRUCT paint{};
-        HDC dc = BeginPaint(hwnd, &paint);
-        if (app) {
-            app->Paint(dc);
-        }
-        EndPaint(hwnd, &paint);
-        return 0;
-    }
-    case WM_TIMER:
-        if (app && wParam == 1) {
-            app->OnPoll();
-        }
-        return 0;
-    case WM_CLOSE:
-        DebugLog(L"WM_CLOSE busy=%d", (app && app->busy) ? 1 : 0);
-        if (app && app->busy) {
-            return 0;
-        }
-        DestroyWindow(hwnd);
-        return 0;
-    case WM_DESTROY:
-        if (app) {
-            app->DestroyFonts();
-        }
-        PostQuitMessage(0);
-        return 0;
-    }
-    return DefWindowProcW(hwnd, message, wParam, lParam);
-}
-
-} // namespace
-
-bool App::Init(HWND window)
-{
-    hwnd = window;
-    HDC dc = GetDC(hwnd);
-    int dpi = GetDeviceCaps(dc, LOGPIXELSY);
-    ReleaseDC(hwnd, dc);
-    if (dpi <= 0) {
-        dpi = 96;
-    }
-
-    auto create = [dpi](int points, int weight, const wchar_t* face) -> HFONT {
-        // AutoIt/Windows GUI font sizing truncates fractional pixel heights;
-        // this matters for 8 pt fonts (10 px, not 11 px).
-        int height = -(points * dpi / 72);
-        return CreateFontW(height, 0, 0, 0, weight,
-                           FALSE, FALSE, FALSE, DEFAULT_CHARSET,
-                           OUT_DEFAULT_PRECIS, CLIP_DEFAULT_PRECIS,
-                           DEFAULT_QUALITY, DEFAULT_PITCH | FF_DONTCARE, face);
-    };
-    fontTitle = create(15, FW_BOLD, L"Tahoma");
-    fontSub = create(9, FW_NORMAL, L"Tahoma");
-    fontMin = create(10, FW_NORMAL, L"Tahoma");
-    fontClose = create(9, FW_NORMAL, L"Tahoma");
-    fontSection = create(8, FW_BOLD, L"Tahoma");
-    fontButton = create(10, FW_NORMAL, L"Segoe UI Semibold");
-
-    HICON icon = LoadIconW(hInst, MAKEINTRESOURCEW(1));
-    if (icon) {
-        SendMessageW(hwnd, WM_SETICON, ICON_BIG, reinterpret_cast<LPARAM>(icon));
-        SendMessageW(hwnd, WM_SETICON, ICON_SMALL, reinterpret_cast<LPARAM>(icon));
-    }
-    return true;
-}
-
-void App::DestroyFonts()
-{
-    for (HFONT* font : { &fontTitle, &fontSub, &fontMin, &fontClose,
-                         &fontSection, &fontButton }) {
-        if (*font) {
-            DeleteObject(*font);
-            *font = nullptr;
-        }
-    }
-}
-
-void App::Paint(HDC dc)
-{
-    RECT client{};
-    GetClientRect(hwnd, &client);
-    int w = client.right;
-    int h = client.bottom;
-    if (w <= 0 || h <= 0) {
-        return;
-    }
-
-    HDC memory = CreateCompatibleDC(dc);
-    HBITMAP bitmap = CreateCompatibleBitmap(dc, w, h);
-    HGDIOBJ oldBitmap = SelectObject(memory, bitmap);
-
-    FillRectColor(memory, 0, 0, 376, 208, ColorFromHex(CLR_BG));
-    FillRectColor(memory, 0, 0, 376, 48, ColorFromHex(CLR_HEAD));
-
-    DrawTextRect(memory, L"Paravis Flash", fontTitle, 16, 2, 300, 24,
-                 RGB(255, 255, 255), DT_LEFT | DT_TOP);
-    DrawTextRect(memory, L"Смена загрузчика", fontSub, 18, 27, 300, 14,
-                 ColorFromHex(0xC7D0E0), DT_LEFT | DT_TOP);
-
-    FillRectColor(memory, 306, 2, 30, 18, minBg);
-    DrawTextRect(memory, L"—", fontMin, 306, 2, 30, 18,
-                 ColorFromHex(0xC7D0E0), DT_CENTER | DT_VCENTER);
-    FillRectColor(memory, 338, 2, 30, 18, closeBg);
-    DrawTextRect(memory, L"✕", fontClose, 338, 2, 30, 18,
-                 ColorFromHex(0xC7D0E0), DT_CENTER | DT_VCENTER);
-
-    DrawTextRect(memory, L"LEGACY BIOS", fontSection, 15, 56, 200, 14,
-                 ColorFromHex(CLR_DIM), DT_LEFT | DT_TOP);
-    DrawTextRect(memory, L"UEFI", fontSection, 15, 152, 200, 14,
-                 ColorFromHex(CLR_DIM), DT_LEFT | DT_TOP);
-
-    for (int i = 0; i < 7; ++i) {
-        int x = kButtonPos[i][0];
-        int y = kButtonPos[i][1];
-        int bw = kButtonPos[i][2];
-        int bh = kButtonPos[i][3];
-
-        COLORREF background = buttonBg[i];
-        COLORREF border = ColorFromHex(CLR_BORDER);
-        COLORREF text = ColorFromHex(CLR_TEXT);
-        if (busy) {
-            if (i == activeButton) {
-                background = ColorFromHex(CLR_ACTIVE_BG);
-                border = ColorFromHex(CLR_ACTIVE_BORDER);
-                text = ColorFromHex(CLR_ACTIVE_TEXT);
-            } else {
-                background = ColorFromHex(CLR_BUSY_BG);
-                border = ColorFromHex(CLR_BUSY_BORDER);
-                text = ColorFromHex(CLR_BUSY_TEXT);
-            }
-        } else if (modal) {
-            background = ColorFromHex(CLR_BUSY_BG);
-            border = ColorFromHex(CLR_BUSY_BORDER);
-            text = ColorFromHex(CLR_BUSY_TEXT);
-        }
-
-        FillRectColor(memory, x - 1, y - 1, bw + 2, bh + 2, border);
-        FillRectColor(memory, x, y, bw, bh, background);
-        DrawTextRect(memory, kButtonNames[i], fontButton, x, y, bw, bh,
-                     text, DT_CENTER | DT_VCENTER);
-    }
-
-    BitBlt(dc, 0, 0, w, h, memory, 0, 0, SRCCOPY);
-    SelectObject(memory, oldBitmap);
-    DeleteObject(bitmap);
-    DeleteDC(memory);
-}
-
-void App::OnPoll()
-{
-    if (modal) {
-        return;
-    }
-
-    POINT screen{};
-    GetCursorPos(&screen);
-    bool leftDown = (GetAsyncKeyState(VK_LBUTTON) & 0x8000) != 0;
-    POINT client = screen;
-    ScreenToClient(hwnd, &client);
-    HitResult hit = HitTest(client);
-
-    if (busy) {
-        downButton = -1;
-        for (int i = 0; i < 7; ++i) {
-            buttonBg[i] = (i == activeButton) ? ColorFromHex(CLR_ACTIVE_BG)
-                                              : ColorFromHex(CLR_BUSY_BG);
-        }
-        minBg = ColorFromHex(CLR_HEAD);
-        closeBg = ColorFromHex(CLR_HEAD);
-        InvalidateRect(hwnd, nullptr, FALSE);
-        return;
-    }
-
-    COLORREF minColor = ColorFromHex(CLR_HEAD);
-    COLORREF closeColor = ColorFromHex(CLR_HEAD);
-    if (hit.kind == HitKind::Min) {
-        minColor = leftDown ? ColorFromHex(0x3A4A6B) : ColorFromHex(0x2C3A57);
-    }
-    if (hit.kind == HitKind::Close) {
-        closeColor = leftDown ? ColorFromHex(0xC0392B) : ColorFromHex(0xE04B3F);
-    }
-    minBg = minColor;
-    closeBg = closeColor;
-
-    if (hit.kind == HitKind::Min && leftDown) {
-        minDown = true;
-    } else if (minDown) {
-        minDown = false;
-        if (hit.kind == HitKind::Min && !leftDown) {
-            ShowWindow(hwnd, SW_MINIMIZE);
-        }
-    }
-    if (hit.kind == HitKind::Close && leftDown) {
-        closeDown = true;
-    } else if (closeDown) {
-        closeDown = false;
-        if (hit.kind == HitKind::Close && !leftDown && !busy) {
-            DestroyWindow(hwnd);
-            return;
-        }
-    }
-
-    if ((hit.kind == HitKind::Header || hit.kind == HitKind::Title ||
-         hit.kind == HitKind::Sub) && leftDown && !dragging) {
-        POINT mouse{};
-        RECT windowRect{};
-        GetCursorPos(&mouse);
-        GetWindowRect(hwnd, &windowRect);
-        dragging = true;
-        dragX = mouse.x - windowRect.left;
-        dragY = mouse.y - windowRect.top;
-    }
-    if (dragging) {
-        if (!leftDown) {
-            dragging = false;
-        } else {
-            POINT mouse{};
-            GetCursorPos(&mouse);
-            SetWindowPos(hwnd, nullptr, mouse.x - dragX, mouse.y - dragY,
-                         0, 0, SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
-        }
-    }
-
-    for (int i = 0; i < 7; ++i) {
-        COLORREF background = RGB(255, 255, 255);
-        if (hit.kind == HitKind::Button && hit.index == i) {
-            background = leftDown ? ColorFromHex(CLR_PRESS)
-                                  : ColorFromHex(CLR_HOVER);
-        }
-        buttonBg[i] = background;
-    }
-
-    if (leftDown) {
-        if (hit.kind == HitKind::Button) {
-            downButton = hit.index;
-        } else {
-            downButton = -1;
-        }
-    } else if (downButton >= 0) {
-        int index = downButton;
-        downButton = -1;
-        if (hit.kind == HitKind::Button && hit.index == index) {
-            RunAction(index);
-        }
-    }
-
-    InvalidateRect(hwnd, nullptr, FALSE);
-}
-
-int WINAPI wWinMain(HINSTANCE hInstance, HINSTANCE, LPWSTR, int)
-{
-    HANDLE instanceMutex = CreateMutexW(nullptr, FALSE,
-                                        L"Local\\ChangeBootLoader_SingleInstance");
-    if (instanceMutex && GetLastError() == ERROR_ALREADY_EXISTS) {
-        HWND existing = FindWindowW(kMainClass, nullptr);
-        if (existing) {
-            if (IsIconic(existing)) {
-                ShowWindow(existing, SW_RESTORE);
-            }
-            SetForegroundWindow(existing);
-        } else {
-            MessageBoxW(nullptr, L"Change BootLoader уже запущен.",
-                        kWindowTitle,
-                        MB_ICONINFORMATION | MB_OK | MB_SETFOREGROUND | MB_TOPMOST);
-        }
-        CloseHandle(instanceMutex);
-        return 0;
-    }
-
-    App app;
-    app.hInst = hInstance;
-
-    std::wstring exeDir = GetExeDir();
-    if (exeDir.size() < 2 || exeDir[1] != L':') {
-        MessageBoxW(nullptr, L"Не удалось определить диск установщика.",
-                    kWindowTitle,
-                    MB_ICONERROR | MB_OK | MB_SETFOREGROUND | MB_TOPMOST);
-        return 1;
-    }
-
-    wchar_t letter = exeDir[0];
-    if (letter >= L'a' && letter <= L'z') {
-        letter = static_cast<wchar_t>(letter - L'a' + L'A');
-    }
-    app.disk = std::wstring(1, letter) + L":";
-    app.boot = app.disk + L"\\efi\\Paravis\\Boot";
-    app.bootice = app.boot + L"\\bootice.exe";
-
-    if (!FileExists(app.bootice) || !FileExists(app.boot + L"\\NOT.DEL")) {
-        std::wstring text = L"Этот диск не является сборкой Paravis "
-                            L"(нет bootice.exe или NOT.DEL):\r\n" + app.disk;
-        MessageBoxW(nullptr, text.c_str(), kWindowTitle,
-                    MB_ICONERROR | MB_OK | MB_SETFOREGROUND | MB_TOPMOST);
-        return 0;
-    }
-
-    WNDCLASSEXW windowClass{};
-    windowClass.cbSize = sizeof(windowClass);
-    windowClass.lpfnWndProc = MainProc;
-    windowClass.hInstance = hInstance;
-    windowClass.hCursor = LoadCursorW(nullptr, IDC_ARROW);
-    windowClass.hIcon = LoadIconW(hInstance, MAKEINTRESOURCEW(1));
-    windowClass.hIconSm = LoadIconW(hInstance, MAKEINTRESOURCEW(1));
-    windowClass.lpszClassName = kMainClass;
-    if (!RegisterClassExW(&windowClass)) {
-        return 1;
-    }
-
-    RECT workArea{};
-    SystemParametersInfoW(SPI_GETWORKAREA, 0, &workArea, 0);
-    int workWidth = workArea.right - workArea.left;
-    int workHeight = workArea.bottom - workArea.top;
-    int x = workArea.left + (workWidth - app.width) / 2;
-    int y = workArea.top + (workHeight - app.height) / 2;
-
-    app.hwnd = CreateWindowExW(WS_EX_APPWINDOW, kMainClass, kWindowTitle,
-                               WS_POPUP | WS_CLIPCHILDREN,
-                               x, y, app.width, app.height,
-                               nullptr, nullptr, hInstance, &app);
-    if (!app.hwnd) {
-        return 1;
-    }
-
-    ShowWindow(app.hwnd, SW_SHOW);
-    UpdateWindow(app.hwnd);
-    SetForegroundWindow(app.hwnd);
-    SetTimer(app.hwnd, 1, 40, nullptr);
-
-    MSG message{};
-    while (GetMessageW(&message, nullptr, 0, 0) > 0) {
-        TranslateMessage(&message);
-        DispatchMessageW(&message);
-    }
-    return static_cast<int>(message.wParam);
-}

src/util.cpp

@@ -1,245 +0,0 @@
-#include "util.h"
-
-#include <winioctl.h>
-
-#include <cstdarg>
-#include <cstdio>
-#include <iterator>
-#include <vector>
-
-std::wstring Format(const wchar_t* fmt, ...)
-{
-    va_list args;
-    va_start(args, fmt);
-    va_list copy;
-    va_copy(copy, args);
-    int needed = _vscwprintf(fmt, copy);
-    va_end(copy);
-
-    if (needed < 0) {
-        va_end(args);
-        return std::wstring();
-    }
-
-    std::wstring result(static_cast<size_t>(needed), L'\0');
-    if (needed > 0) {
-        _vsnwprintf_s(result.data(), result.size() + 1, _TRUNCATE, fmt, args);
-    }
-    va_end(args);
-    return result;
-}
-
-std::wstring GetExeDir()
-{
-    wchar_t buffer[MAX_PATH * 4] = {};
-    DWORD length = GetModuleFileNameW(nullptr, buffer, static_cast<DWORD>(std::size(buffer)));
-    if (length == 0) {
-        return std::wstring();
-    }
-    std::wstring path(buffer, length);
-    size_t slash = path.find_last_of(L"\\/");
-    if (slash != std::wstring::npos) {
-        path.resize(slash);
-    }
-    return path;
-}
-
-std::wstring GetComSpec()
-{
-    wchar_t buffer[MAX_PATH * 2] = {};
-    DWORD length = GetEnvironmentVariableW(L"ComSpec", buffer,
-                                           static_cast<DWORD>(std::size(buffer)));
-    if (length > 0 && length < std::size(buffer)) {
-        return std::wstring(buffer, length);
-    }
-    return L"C:\\Windows\\System32\\cmd.exe";
-}
-
-bool FileExists(const std::wstring& path)
-{
-    DWORD attributes = GetFileAttributesW(path.c_str());
-    return attributes != INVALID_FILE_ATTRIBUTES &&
-           (attributes & FILE_ATTRIBUTE_DIRECTORY) == 0;
-}
-
-void DeleteFileIfExists(const std::wstring& path)
-{
-    DeleteFileW(path.c_str());
-}
-
-bool CopyFileOverwrite(const std::wstring& source, const std::wstring& destination)
-{
-    return CopyFileW(source.c_str(), destination.c_str(), FALSE) != FALSE;
-}
-
-bool EnsureDirectory(const std::wstring& path)
-{
-    if (path.empty()) {
-        return false;
-    }
-
-    std::wstring current;
-    size_t start = 0;
-    if (path.size() >= 3 && path[1] == L':' && (path[2] == L'\\' || path[2] == L'/')) {
-        current = path.substr(0, 3);
-        start = 3;
-    } else if (path.size() >= 2 && path[0] == L'\\' && path[1] == L'\\') {
-        current = path.substr(0, 2);
-        start = 2;
-    }
-
-    while (start <= path.size()) {
-        size_t slash = path.find_first_of(L"\\/", start);
-        if (slash == std::wstring::npos) {
-            current += path.substr(start);
-            break;
-        }
-        current += path.substr(start, slash - start);
-        if (!current.empty()) {
-            CreateDirectoryW(current.c_str(), nullptr);
-        }
-        current.push_back(L'\\');
-        start = slash + 1;
-    }
-
-    if (!current.empty()) {
-        CreateDirectoryW(current.c_str(), nullptr);
-    }
-    DWORD attributes = GetFileAttributesW(path.c_str());
-    return attributes != INVALID_FILE_ATTRIBUTES &&
-           (attributes & FILE_ATTRIBUTE_DIRECTORY) != 0;
-}
-
-void PumpMessages()
-{
-    MSG message{};
-    while (PeekMessageW(&message, nullptr, 0, 0, PM_REMOVE)) {
-        if (message.message == WM_QUIT) {
-            PostQuitMessage(static_cast<int>(message.wParam));
-            continue;
-        }
-        TranslateMessage(&message);
-        DispatchMessageW(&message);
-    }
-}
-
-int RunWait(const std::wstring& commandLine)
-{
-    STARTUPINFOW startup{};
-    startup.cb = sizeof(startup);
-    startup.dwFlags = STARTF_USESHOWWINDOW;
-    startup.wShowWindow = SW_HIDE;
-
-    PROCESS_INFORMATION process{};
-    std::vector<wchar_t> buffer(commandLine.begin(), commandLine.end());
-    buffer.push_back(L'\0');
-
-    if (!CreateProcessW(nullptr, buffer.data(), nullptr, nullptr, FALSE,
-                        CREATE_NO_WINDOW, nullptr, nullptr, &startup, &process)) {
-        return -1;
-    }
-
-    CloseHandle(process.hThread);
-    for (;;) {
-        DWORD result = MsgWaitForMultipleObjects(1, &process.hProcess, FALSE,
-                                                 30, QS_ALLINPUT);
-        if (result == WAIT_OBJECT_0) {
-            break;
-        }
-        PumpMessages();
-    }
-
-    DWORD exitCode = 1;
-    GetExitCodeProcess(process.hProcess, &exitCode);
-    CloseHandle(process.hProcess);
-    return static_cast<int>(exitCode);
-}
-
-int GetDiskNumberForDrive(wchar_t letter)
-{
-    std::wstring path = L"\\\\.\\";
-    path.push_back(letter);
-    path.push_back(L':');
-
-    HANDLE handle = CreateFileW(path.c_str(), 0,
-                                FILE_SHARE_READ | FILE_SHARE_WRITE, nullptr,
-                                OPEN_EXISTING, 0, nullptr);
-    if (handle == INVALID_HANDLE_VALUE) {
-        handle = CreateFileW(path.c_str(), GENERIC_READ,
-                             FILE_SHARE_READ | FILE_SHARE_WRITE, nullptr,
-                             OPEN_EXISTING, 0, nullptr);
-    }
-    if (handle == INVALID_HANDLE_VALUE) {
-        return -1;
-    }
-
-    std::vector<BYTE> buffer(sizeof(VOLUME_DISK_EXTENTS) + 16 * sizeof(DISK_EXTENT));
-    DWORD returned = 0;
-    bool ok = DeviceIoControl(handle, IOCTL_VOLUME_GET_VOLUME_DISK_EXTENTS,
-                              nullptr, 0, buffer.data(),
-                              static_cast<DWORD>(buffer.size()), &returned,
-                              nullptr) != FALSE;
-    CloseHandle(handle);
-    if (!ok || returned < sizeof(VOLUME_DISK_EXTENTS)) {
-        return -1;
-    }
-
-    auto* extents = reinterpret_cast<VOLUME_DISK_EXTENTS*>(buffer.data());
-    if (extents->NumberOfDiskExtents == 0) {
-        return -1;
-    }
-    return static_cast<int>(extents->Extents[0].DiskNumber);
-}
-
-COLORREF ColorFromHex(DWORD rgb)
-{
-    return RGB((rgb >> 16) & 0xFF, (rgb >> 8) & 0xFF, rgb & 0xFF);
-}
-
-void DebugLog(const wchar_t* fmt, ...)
-{
-    wchar_t enabled[8] = {};
-    if (GetEnvironmentVariableW(L"PARAVIS_DEBUG_LOG", enabled,
-                                static_cast<DWORD>(std::size(enabled))) == 0) {
-        return;
-    }
-
-    va_list args;
-    va_start(args, fmt);
-    wchar_t message[4096] = {};
-    _vsnwprintf_s(message, std::size(message), _TRUNCATE, fmt, args);
-    va_end(args);
-
-    SYSTEMTIME st{};
-    GetLocalTime(&st);
-    std::wstring line = Format(L"%02d:%02d:%02d.%03d [%lu] %s\r\n",
-                               st.wHour, st.wMinute, st.wSecond, st.wMilliseconds,
-                               GetCurrentThreadId(), message);
-
-    wchar_t temp[MAX_PATH] = {};
-    DWORD length = GetTempPathW(MAX_PATH, temp);
-    std::wstring path;
-    if (length > 0) {
-        path.assign(temp, length);
-    }
-    path += L"cbl_cpp_debug.log";
-
-    int needed = WideCharToMultiByte(CP_UTF8, 0, line.c_str(),
-                                     static_cast<int>(line.size()), nullptr, 0,
-                                     nullptr, nullptr);
-    if (needed > 0) {
-        std::string bytes(static_cast<size_t>(needed), '\0');
-        WideCharToMultiByte(CP_UTF8, 0, line.c_str(),
-                            static_cast<int>(line.size()), bytes.data(), needed,
-                            nullptr, nullptr);
-        HANDLE file = CreateFileW(path.c_str(), FILE_APPEND_DATA,
-                                  FILE_SHARE_READ | FILE_SHARE_WRITE, nullptr,
-                                  OPEN_ALWAYS, FILE_ATTRIBUTE_NORMAL, nullptr);
-        if (file != INVALID_HANDLE_VALUE) {
-            DWORD written = 0;
-            WriteFile(file, bytes.data(), static_cast<DWORD>(bytes.size()),
-                      &written, nullptr);
-            CloseHandle(file);
-        }
-    }
-}

src/util.h

@@ -1,17 +0,0 @@
-#pragma once
-
-#include <windows.h>
-#include <string>
-
-std::wstring Format(const wchar_t* fmt, ...);
-std::wstring GetExeDir();
-std::wstring GetComSpec();
-bool FileExists(const std::wstring& path);
-void DeleteFileIfExists(const std::wstring& path);
-bool CopyFileOverwrite(const std::wstring& source, const std::wstring& destination);
-bool EnsureDirectory(const std::wstring& path);
-int RunWait(const std::wstring& commandLine);
-int GetDiskNumberForDrive(wchar_t letter);
-void PumpMessages();
-COLORREF ColorFromHex(DWORD rgb);
-void DebugLog(const wchar_t* fmt, ...);