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module OrigenTesters
module Decompiler
class Pattern
class VectorDelimiterBase
attr_reader :current_vector
attr_reader :parent
def initialize(parent)
@current_vector = []
@delimited = false
@in_comment_block = false
@parent = parent
end
def comment_start
parent.comment_start
end
def in_comment_block?
@in_comment_block
end
def shift(line)
if @in_comment_block
if !line.strip.start_with?(comment_start)
# End of the comment block.
# Signal that this vector is over, but don't include the
# newly shifted line.
@delimited = true
@include_last_line = false
else
@current_vector << line
end
else
if current_vector.empty? && line.strip.start_with?(comment_start)
# Currently in an empty vector and encountered a comment.
# Start a new comment block.
@in_comment_block = true
@current_vector << line
elsif !current_vector.empty? && line.strip.start_with?(comment_start)
# Not in an empty vector, but not in a comment block.
# Signal the end of this vector and start a new one with
# this vector.
@delimited = true
@include_last_line = false
else
# Standard single vector
@delimited = true
@include_last_line = true
@current_vector << line
end
end
end
def current_vector!
current_vector.join('')
end
def delimited?
@delimited
end
def include_last_line?
@include_last_line
end
end
end
end
end
Version data entries
36 entries across 36 versions & 1 rubygems