Module: IFF::ParserEmitterCommon

Included in:
Emitter, Parser
Defined in:
lib/iff.rb

Overview

:nodoc: all

Instance Method Summary collapse

Instance Method Details

#initialize(stream, options = {}) ⇒ Object 



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# File 'lib/iff.rb', line 71

def initialize( stream, options={} )
  @options = DEFAULT_OPTIONS.dup.update options

  @stream = stream
  begin
    @stream.pos
    @seekable = true
  rescue
  end

  if @options[:little_endian]
    @header_format = HEADER_FORMAT_LE
  else
    @header_format = HEADER_FORMAT_BE
  end
end

#padding_required_for?(length) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/iff.rb', line 88

def padding_required_for?( length )
  @options[:pad] && ( length & 1 ).nonzero?
end