glob on Vista 64

32bit tcl on Vista 64----
% parray tcl_platform
tcl_platform(byteOrder)   = littleEndian
tcl_platform(machine)     = intel
tcl_platform(os)          = Windows NT
tcl_platform(osVersion)   = 6.0
tcl_platform(platform)    = windows
tcl_platform(pointerSize) = 4
tcl_platform(threaded)    = 1
tcl_platform(user)        = pat
tcl_platform(wordSize)    = 4
% glob -directory c:/windows/system32 disk*
c:/windows/system32/diskcomp.com c:/windows/system32/diskcopy.com c:/windows/system32/diskcopy.dll c:/windows/system32/diskmgmt.msc c:/windows/system32/diskpart.exe c:/windows/system32/diskperf.exe c:/windows/system32/diskraid.exe

64bit tcl on Vista 64 ----
parray tcl_platform
tcl_platform(byteOrder) = littleEndian
tcl_platform(machine)   = amd64
tcl_platform(os)        = Windows NT
tcl_platform(osVersion) = 6.0
tcl_platform(platform)  = windows
tcl_platform(user)      = pat
tcl_platform(wordSize)  = 4
% glob -directory c:/windows/system32 disk*
c:/windows/system32/diskcomp.com c:/windows/system32/diskcopy.com c:/windows/system32/diskcopy.dll c:/windows/system32/diskmgmt.msc c:/windows/system32/diskpart.exe c:/windows/system32/diskperf.exe c:/windows/system32/diskraid.exe