update

vivaldi/tools/chrome-pak/unpack.bat

@@ -0,0 +1,16 @@
+@echo off
+setlocal EnableExtensions EnableDelayedExpansion
+if exist "%SystemRoot%\SysWOW64\cmd.exe" set x64=1
+set core_x64=pak_mingw64.exe
+set core_x86=pak_mingw32.exe
+set "WORK_DIR=%~dp0"
+set "file=%~1"
+set unpack_dir=%~dpn1_unpacked
+if not exist "%WORK_DIR%" md "%WORK_DIR%"
+pushd "%WORK_DIR%"
+if "%x64%"=="1" ( set core=%core_x64% ) else ( set core=%core_x86% )
+if not exist %core% echo core program (%core%) NOT FOUND! &pause &exit
+if not exist "%unpack_dir%" md "%unpack_dir%"
+if exist "%file%" %core% -u "%file%" "%unpack_dir%"
+if exist "%unpack_dir%\pak_index.ini" echo Unpacked "%file%" to "%unpack_dir%"
+timeout /t 5||pause