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| | # -*- encoding: binary -*-
# Copyright (C) 2016 all contributors <yahns-public@yhbt.net>
# License: GPL-3.0+ <https://www.gnu.org/licenses/gpl-3.0.txt>
# frozen_string_literal: true
class Yahns::ChunkBody # :nodoc:
def initialize(body, vec)
@body = body
@vec = vec
end
def each
vec = @vec
vec[2] = "\r\n".freeze
@body.each do |chunk|
vec[0] = "#{chunk.bytesize.to_s(16)}\r\n"
vec[1] = chunk
# vec[2] never changes: "\r\n" above
yield vec
end
vec.clear
yield "0\r\n\r\n".freeze
end
def close
@body.close if @body.respond_to?(:close)
end
end
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