home *** CD-ROM | disk | FTP | other *** search
/ Hackers Magazine 57 / CdHackersMagazineNr57.iso / Software / Programming / nsis-2.46-setup.exe / Include / x64.nsh < prev   
Encoding:
Text File  |  2007-12-01  |  1.3 KB  |  55 lines
  1. ; ---------------------
  2. ;       x64.nsh
  3. ; ---------------------
  4. ;
  5. ; A few simple macros to handle installations on x64 machines.
  6. ;
  7. ; RunningX64 checks if the installer is running on x64.
  8. ;
  9. ;   ${If} ${RunningX64}
  10. ;     MessageBox MB_OK "running on x64"
  11. ;   ${EndIf}
  12. ;
  13. ; DisableX64FSRedirection disables file system redirection.
  14. ; EnableX64FSRedirection enables file system redirection.
  15. ;
  16. ;   SetOutPath $SYSDIR
  17. ;   ${DisableX64FSRedirection}
  18. ;   File some.dll # extracts to C:\Windows\System32
  19. ;   ${EnableX64FSRedirection}
  20. ;   File some.dll # extracts to C:\Windows\SysWOW64
  21. ;
  22.  
  23. !ifndef ___X64__NSH___
  24. !define ___X64__NSH___
  25.  
  26. !include LogicLib.nsh
  27.  
  28. !macro _RunningX64 _a _b _t _f
  29.   !insertmacro _LOGICLIB_TEMP
  30.   System::Call kernel32::GetCurrentProcess()i.s
  31.   System::Call kernel32::IsWow64Process(is,*i.s)
  32.   Pop $_LOGICLIB_TEMP
  33.   !insertmacro _!= $_LOGICLIB_TEMP 0 `${_t}` `${_f}`
  34. !macroend
  35.  
  36. !define RunningX64 `"" RunningX64 ""`
  37.  
  38. !macro DisableX64FSRedirection
  39.  
  40.   System::Call kernel32::Wow64EnableWow64FsRedirection(i0)
  41.  
  42. !macroend
  43.  
  44. !define DisableX64FSRedirection "!insertmacro DisableX64FSRedirection"
  45.  
  46. !macro EnableX64FSRedirection
  47.  
  48.   System::Call kernel32::Wow64EnableWow64FsRedirection(i1)
  49.  
  50. !macroend
  51.  
  52. !define EnableX64FSRedirection "!insertmacro EnableX64FSRedirection"
  53.  
  54. !endif # !___X64__NSH___
  55.