Sha256: f81487c8efdc4eb3c7b8efb21918b13ab5cefa7affbcd09fcbb9c45cc616b4e4
Contents?: true
Size: 835 Bytes
Versions: 6
Compression:
Stored size: 835 Bytes
Contents
module IOStreams
module Bzip2
class Writer
# Write to a file / stream, compressing with Bzip2
def self.open(file_name_or_io, **args, &block)
begin
require 'rbzip2' unless defined?(RBzip2)
rescue LoadError => e
raise(LoadError, "Please install the 'rbzip2' gem for Bzip2 streaming support. #{e.message}")
end
if IOStreams.writer_stream?(file_name_or_io)
begin
io = RBzip2.default_adapter::Compressor.new(file_name_or_io)
block.call(io)
ensure
io.close
end
else
IOStreams::File::Writer.open(file_name_or_io) do |file|
io = RBzip2.default_adapter::Compressor.new(file)
block.call(io)
io.close
end
end
end
end
end
end
Version data entries
6 entries across 6 versions & 1 rubygems