# File lib/rake.rb, line 2108
2108:     def terminal_width
2109:       if ENV['RAKE_COLUMNS']
2110:         result = ENV['RAKE_COLUMNS'].to_i
2111:       else
2112:         result = unix? ? dynamic_width : 80
2113:       end
2114:       (result < 10) ? 80 : result
2115:     rescue
2116:       80
2117:     end