Class: TurboRex::MSRPC::RPCBase::MIDL_SWITCHES

Inherits:
Object
  • Object
show all
Defined in:
lib/turborex/msrpc/rpcbase.rb

Constant Summary collapse

SWITCHES = 
%w[Oi Oic Oif Oicf Os ndr64 all win64 amd64 ia64]

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ MIDL_SWITCHES

Returns a new instance of MIDL_SWITCHES.



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# File 'lib/turborex/msrpc/rpcbase.rb', line 327

def initialize
  @value = 0
end

Instance Attribute Details

#value ⇒ Object (readonly)

Returns the value of attribute value.



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# File 'lib/turborex/msrpc/rpcbase.rb', line 325

def value
  @value
end

Instance Method Details

#add(switch) ⇒ Object Also known as: << 



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# File 'lib/turborex/msrpc/rpcbase.rb', line 331

def add(switch)
  return @value if has_switch?(switch)
  @value |= mapping_midl_switch(switch)
end

#arch_64? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/turborex/msrpc/rpcbase.rb', line 356

def arch_64?
  has_one_of_switches?(%w[win64 amd64 ia64])
end

#has_all_of_switches?(switch) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/turborex/msrpc/rpcbase.rb', line 350

def has_all_of_switches?(switch)
  res = true
  switch.map {|s|res = false unless has_switch?(s)}
  res
end

#has_one_of_switches?(switch) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/turborex/msrpc/rpcbase.rb', line 345

def has_one_of_switches?(switch)
  switch.each { |s| return true if has_switch?(s)  }
  false
end

#has_switch?(switch) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/turborex/msrpc/rpcbase.rb', line 340

def has_switch?(switch)
  integer = mapping_midl_switch(switch)
  !integer.zero? && (@value & integer) == integer
end

#mapping_midl_switch(switch) ⇒ Object 



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# File 'lib/turborex/msrpc/rpcbase.rb', line 360

def mapping_midl_switch(switch)
  switch = [switch] if switch.is_a?(String)
  case switch
  when Array
    (switch & SWITCHES).map do |s| 
      2**SWITCHES.index(s) 
    end.inject(0, :+)
  when Integer
    SWITCHES.reject do |s|
      ((switch || 0) & 2**SWITCHES.index(s)).zero?
    end
  end
end

#remove(switch) ⇒ Object 



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# File 'lib/turborex/msrpc/rpcbase.rb', line 336

def remove(switch)
  @value &= ~mapping_midl_switch(switch)
end

#to_array ⇒ Object 



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# File 'lib/turborex/msrpc/rpcbase.rb', line 374

def to_array
  mapping_midl_switch(@value)
end

#to_s ⇒ Object 



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# File 'lib/turborex/msrpc/rpcbase.rb', line 378

def to_s
  mapping_midl_switch(@value).join(', ')
end