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benchmark
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‎benchmark/io_encoding_conversion.yml‎

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prelude: |
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require "tempfile"
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str52 = ((?a..?z).to_a+(?A..?Z).to_a).join
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$tempfile = Tempfile.open("sparse_lf") do |f|
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f.set_encoding("ascii-8bit", crlf_newline: false)
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10000.times { f.puts str52 }
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f
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end
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$tempfile.open
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$binarymode = open($tempfile.path, "rb")
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$with_conversion = open($tempfile.path, "r:us-ascii:utf-8")
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at_exit do
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$binarymode.close
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$with_conversion.close
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end
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benchmark:
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- name: read_binary
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script: |
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$binarymode.rewind
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$binarymode.read
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- name: read_with_conversion
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script: |
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$with_conversion.rewind
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$with_conversion.read
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- name: readlines_binary
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script: |
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$binarymode.rewind
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$binarymode.readlines
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- name: readlines_with_conversion
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script: |
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$with_conversion.rewind
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$with_conversion.readlines

‎benchmark/io_newline_conversion.yml‎

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prelude: |
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require "tempfile"
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str1k = "a" * 1024
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str26 = (?a..?z).to_a.join
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$no_newline_tempfile = Tempfile.open("no_lf") do |f|
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900.times { f.write str1k }
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f
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end
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$sparse_newline_tempfile = Tempfile.open("sparse_lf") do |f|
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f.set_encoding("ascii-8bit", crlf_newline: true)
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12500.times { f.puts str26 }
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f
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end
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$dense_newline_tempfile = Tempfile.open("dense_lf") do |f|
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f.set_encoding("ascii-8bit", crlf_newline: true)
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23000.times { f.puts "" }
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f
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end
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$no_newline_tempfile.open
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$sparse_newline_tempfile.open
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$dense_newline_tempfile.open
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$no_newline_binarymode = open($no_newline_tempfile.path, "rb")
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$no_newline_textmode = open($no_newline_tempfile.path, "rt")
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$no_newline_defaultmode = open($no_newline_tempfile.path, "r")
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$sparse_newline_binarymode = open($sparse_newline_tempfile.path, "rb")
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$sparse_newline_textmode = open($sparse_newline_tempfile.path, "rt")
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$sparse_newline_defaultmode = open($sparse_newline_tempfile.path, "r")
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$dense_newline_binarymode = open($dense_newline_tempfile.path, "rb")
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$dense_newline_textmode = open($dense_newline_tempfile.path, "rt")
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$dense_newline_defaultmode = open($dense_newline_tempfile.path, "r")
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at_exit do
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$no_newline_binarymode.close
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$no_newline_textmode.close
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$no_newline_defaultmode.close
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$sparse_newline_binarymode.close
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$sparse_newline_textmode.close
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$sparse_newline_defaultmode.close
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$dense_newline_binarymode.close
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$dense_newline_textmode.close
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$dense_newline_defaultmode.close
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end
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benchmark:
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- name: read_binary_no_newline
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script: |
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$no_newline_binarymode.rewind
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$no_newline_binarymode.read
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- name: read_text_no_newline
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script: |
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$no_newline_textmode.rewind
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$no_newline_textmode.read
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- name: read_default_no_newline
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script: |
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$no_newline_defaultmode.rewind
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$no_newline_defaultmode.read
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- name: readlines_binary_no_newline
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script: |
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$no_newline_binarymode.rewind
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$no_newline_binarymode.readlines
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- name: readlines_text_no_newline
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script: |
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$no_newline_textmode.rewind
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$no_newline_textmode.readlines
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- name: readlines_default_no_newline
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script: |
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$no_newline_defaultmode.rewind
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$no_newline_defaultmode.readlines
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- name: readlines_binary_sparse_newline
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script: |
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$sparse_newline_binarymode.rewind
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$sparse_newline_binarymode.readlines
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- name: readlines_text_sparse_newline
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script: |
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$sparse_newline_textmode.rewind
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$sparse_newline_textmode.readlines
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- name: readlines_default_sparse_newline
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script: |
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$sparse_newline_defaultmode.rewind
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$sparse_newline_defaultmode.readlines
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- name: readlines_binary_dense_newline
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script: |
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$dense_newline_binarymode.rewind
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$dense_newline_binarymode.readlines
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- name: readlines_text_dense_newline
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script: |
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$dense_newline_textmode.rewind
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$dense_newline_textmode.readlines
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- name: readlines_default_dense_newline
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script: |
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$dense_newline_defaultmode.rewind
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$dense_newline_defaultmode.readlines

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