show progress of rdoc parsing to prevent timeout on chkbuild
http://c64b.rubyci.org/~chkbuild/ruby-trunk/log/20140520T030303Z.fail.html.gz git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46027 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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@ -5,15 +5,13 @@
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class RDoc::Stats::Normal < RDoc::Stats::Quiet
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class RDoc::Stats::Normal < RDoc::Stats::Quiet
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def begin_adding # :nodoc:
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def begin_adding # :nodoc:
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puts "Parsing sources..." if $stdout.tty?
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puts "Parsing sources..."
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end
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end
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##
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##
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# Prints a file with a progress bar
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# Prints a file with a progress bar
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def print_file files_so_far, filename
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def print_file files_so_far, filename
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return unless $stdout.tty?
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progress_bar = sprintf("%3d%% [%2d/%2d] ",
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progress_bar = sprintf("%3d%% [%2d/%2d] ",
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100 * files_so_far / @num_files,
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100 * files_so_far / @num_files,
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files_so_far,
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files_so_far,
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@ -30,18 +28,21 @@ class RDoc::Stats::Normal < RDoc::Stats::Quiet
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filename[0..2] = "..."
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filename[0..2] = "..."
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end
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end
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# Pad the line with whitespaces so that leftover output from the
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# previous line doesn't show up.
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line = "#{progress_bar}#{filename}"
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line = "#{progress_bar}#{filename}"
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padding = terminal_width - line.size
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if $stdout.tty?
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line << (" " * padding) if padding > 0
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# Pad the line with whitespaces so that leftover output from the
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# previous line doesn't show up.
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$stdout.print("#{line}\r")
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padding = terminal_width - line.size
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line << (" " * padding) if padding > 0
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$stdout.print("#{line}\r")
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else
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$stdout.puts(line)
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end
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$stdout.flush
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$stdout.flush
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end
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end
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def done_adding # :nodoc:
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def done_adding # :nodoc:
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puts if $stdout.tty?
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puts
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end
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end
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end
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end
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