Sha256: 1de4446ce9449bc8b0edebd92f76e719b844a298cb18789dfa1e14c96d363753
Contents?: true
Size: 1015 Bytes
Versions: 13
Compression:
Stored size: 1015 Bytes
Contents
class IO
class << self
def binread(file, *arg)
raise ArgumentError, "wrong number of arguments (#{1+arg.size} for 1..3)" unless arg.size < 3
File.open(Backports.convert_to_path(file),"rb") do |f|
f.read(*arg)
end
end unless method_defined? :binread
def try_convert(obj)
Backports.try_convert(obj, IO, :to_io)
end unless method_defined? :try_convert
begin
File.open(__FILE__) { |f| IO.open(f.fileno, :mode => 'r').close }
rescue StandardError
def open_with_options_hash(fd, mode = nil, options = Backports::Undefined)
mode = Backports.combine_mode_and_option(mode, options)
# Can't backport autoclose, {internal|external|}encoding
if block_given?
open_without_options_hash(fd, mode){|f| yield f}
else
open_without_options_hash(fd, mode)
end
end
Backports.alias_method_chain self, :open, :options_hash
end
end
Backports.alias_method self, :ungetbyte, :ungetc
end
Version data entries
13 entries across 13 versions & 2 rubygems