Module: AssLauncher::Support::V8iFile

Defined in:
lib/ass_launcher/support/v8i_file.rb

Overview

v8i file reader-writer

Defined Under Namespace

Classes: ReadError

Class Method Summary collapse

Class Method Details

.load(filename) ⇒ Array<V8iSection>

Read v8i file

Parameters:

Returns:

Raises:



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# File 'lib/ass_launcher/support/v8i_file.rb', line 28

def self.load(filename)
  fail ReadError, "File #{filename} not exist or not a file"\
    unless File.file? filename
  read File.new(filename, 'r:bom|utf-8')
end

.read(io) ⇒ Array<V8iSection>

Read v8i content and return array of v8i sections

Parameters:

  • io (IO) —

    the input starem opened for read

Returns:



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# File 'lib/ass_launcher/support/v8i_file.rb', line 15

def self.read(io)
  res = []
  inifile = to_inifile(io.read)
  inifile.each_section do |caption|
    res << V8iSection.new(caption, inifile[caption])
  end
  res
end

.save(filename, sections) ⇒ Object

Save sections in to v8i file

Parameters:



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# File 'lib/ass_launcher/support/v8i_file.rb', line 46

def self.save(filename, sections)
  f = File.new(filename, 'w')
  write f, sections
  f.close
end

.write(io, sections) ⇒ Object

Write sections in to output stream

Parameters:

  • io (IO) —

    the output stream open for writing

  • sections (Array<V8iSection>) —

    sections for write



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# File 'lib/ass_launcher/support/v8i_file.rb', line 37

def self.write(io, sections)
  sections.each do |s|
    io.write(s.to_s + "\r\n")
  end
end