Int8 is a one byte value.

Methods
N
T
Class Public methods
new(v=nil)

Source: show 

# File lib/packetfu/structfu.rb, line 98
                def initialize(v=nil)
                        super(v,nil,w=1)
                        @packstr = "C"
                end
Instance Public methods
to_s()

Returns a one byte value as a packed string.

Source: show 

# File lib/packetfu/structfu.rb, line 104
                def to_s
                 [(self.v || self.d)].pack("C")
                end