class BradyW::RegistryAccessor
Public Instance Methods
regvalue(key, value)
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# File lib/registry_accessor.rb 5 def regvalue(key, value) 6 keyAndVal = "#{key}\\#{value}" 7 begin 8 regvalue64(key, value) 9 rescue 10 begin 11 regvalue32(key, value) 12 rescue 13 raise "Unable to find registry value in either 32 or 64 bit mode: #{keyAndVal}" 14 end 15 end 16 end
Private Instance Methods
regvalue32(key, value)
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# File lib/registry_accessor.rb 31 def regvalue32(key, value) 32 Win32::Registry.open(Win32::Registry::HKEY_LOCAL_MACHINE, 33 key) do |reg| 34 return reg[value] 35 end 36 end
regvalue64(key, value)
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# File lib/registry_accessor.rb 20 def regvalue64(key, value) 21 # workaround to make sure we have 64 bit registry access 22 ourKeyRead = Win32::Registry::Constants::KEY_READ | 23 Windows::Registry::KEY_WOW64_64KEY 24 Win32::Registry.open(Win32::Registry::HKEY_LOCAL_MACHINE, 25 key, 26 ourKeyRead) do |reg| 27 return reg[value] 28 end 29 end