module PDF::Writer::OffsetReader

Public Instance Methods

offset() click to toggle source
   # File lib/pdf/writer/oreader.rb
19 def offset
20   @offset
21 end
offset=(o) click to toggle source
   # File lib/pdf/writer/oreader.rb
22 def offset=(o)
23   @offset = o || 0
24 end
read_o(length = 1, offset = nil) click to toggle source
   # File lib/pdf/writer/oreader.rb
12 def read_o(length = 1, offset = nil)
13   @offset ||= 0
14   @offset = offset if offset
15   ret = self[@offset, length]
16   @offset += length
17   ret
18 end