From 3df439edaf97719d10b993c64125083b13c0b631 Mon Sep 17 00:00:00 2001
From: Rikuoh <mail@riq0h.jp>
Date: Sat, 20 Jul 2024 22:01:46 +0900
Subject: [PATCH] =?UTF-8?q?=E3=83=A1=E3=82=BD=E3=83=83=E3=83=89=E3=81=AE?=
 =?UTF-8?q?=E5=86=8D=E9=85=8D=E7=BD=AE?=
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---
 wc.rb | 52 ++++++++++++++++++++++++++--------------------------
 1 file changed, 26 insertions(+), 26 deletions(-)

diff --git a/wc.rb b/wc.rb
index 8b16a82..f6131e7 100644
--- a/wc.rb
+++ b/wc.rb
@@ -2,6 +2,9 @@
 
 require 'optparse'
 
+options, input_sources = parse_options
+input_stream_sources(input_sources, options)
+
 def parse_options
   options = {}
   OptionParser.new do |opts|
@@ -13,6 +16,29 @@ def parse_options
   [options, ARGV.empty? ? ['-'] : ARGV]
 end
 
+def input_stream_sources(input_sources, options)
+  total_stats = [0, 0, 0]
+  max_widths = [0, 0, 0]
+
+  input_sources.each do |source|
+    stats = input_stream(source)
+    total_stats = update_totals(total_stats, stats)
+    max_widths = update_max_widths(max_widths, stats)
+    result = format_result(stats, max_widths, options)
+    print_result(result, source)
+  end
+
+  print_total(total_stats, max_widths, options) if input_sources.size > 1
+end
+
+def input_stream(source)
+  if source == '-'
+    count_file_stats(ARGF)
+  else
+    count_file_stats(File.read(source))
+  end
+end
+
 def count_file_stats(input)
   lines = words = bytes = 0
   input.each_line do |line|
@@ -23,14 +49,6 @@ def count_file_stats(input)
   [lines, words, bytes]
 end
 
-def process_input(source)
-  if source == '-'
-    count_file_stats(ARGF)
-  else
-    count_file_stats(File.read(source))
-  end
-end
-
 def update_totals(totals, stats)
   totals.zip(stats).map { |total, stat| total + stat }
 end
@@ -55,21 +73,3 @@ def print_total(total_stats, max_widths, options)
   total_result = format_result(total_stats, max_widths, options)
   puts "#{total_result} 合計"
 end
-
-def process_input_sources(input_sources, options)
-  total_stats = [0, 0, 0]
-  max_widths = [0, 0, 0]
-
-  input_sources.each do |source|
-    stats = process_input(source)
-    total_stats = update_totals(total_stats, stats)
-    max_widths = update_max_widths(max_widths, stats)
-    result = format_result(stats, max_widths, options)
-    print_result(result, source)
-  end
-
-  print_total(total_stats, max_widths, options) if input_sources.size > 1
-end
-
-options, input_sources = parse_options
-process_input_sources(input_sources, options)