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Direktori : /opt/cpanel/ea-ruby27/root/usr/share/ruby/ruby-2.7.8/io/console/ |
Current File : //opt/cpanel/ea-ruby27/root/usr/share/ruby/ruby-2.7.8/io/console/size.rb |
# frozen_string_literal: false # fallback to console window size def IO.default_console_size [ ENV["LINES"].to_i.nonzero? || 25, ENV["COLUMNS"].to_i.nonzero? || 80, ] end begin require 'io/console' rescue LoadError class << IO alias console_size default_console_size end else # returns console window size def IO.console_size console.winsize rescue NoMethodError default_console_size end end