From 5347e2ce2ceab3246ef4cadbf67fc2c6c2f818c8 Mon Sep 17 00:00:00 2001
From: murphy <murphy@rubychan.de>
Date: Sun, 11 Apr 2010 23:00:53 +0000
Subject: Converted binary to UNIX format, and some cleanup in the version
 history.

---
 bin/coderay | 196 +++++++++++++++++++++++++++++++-----------------------------
 1 file changed, 100 insertions(+), 96 deletions(-)

(limited to 'bin/coderay')

diff --git a/bin/coderay b/bin/coderay
index 24e662a..e895c7e 100644
--- a/bin/coderay
+++ b/bin/coderay
@@ -1,96 +1,100 @@
-#!/usr/bin/env ruby
-# CodeRay Executable
-#
-# Version: 0.2
-# Author: murphy
-
-def err msg
-  $stderr.puts msg
-end
-
-def read
-  if file = ARGV[2]
-    File.read file
-  else
-    $stdin.read
-  end
-end
-
-begin
-  require 'coderay'
-
-  if ARGV.empty?
-    puts <<-USAGE
-CodeRay #{CodeRay::VERSION} (http://coderay.rubychan.de)
-Usage:
-  coderay -<lang> [-<format>] < file > output
-  coderay file [-<format>]
-Example:
-  coderay -ruby -statistic < foo.rb
-  coderay -ruby < foo.rb  # colorized output on terminal
-  coderay codegen.c  # generates codegen.c.html
-    USAGE
-  end
-
-  first, second = ARGV
-
-  if first
-    if first[/-(\w+)/] == first
-      lang = $1
-      input = read
-      tokens = :scan
-    elsif first == '-'
-      lang = $1
-      input = read
-      tokens = :scan
-    else
-      file = first
-      tokens = CodeRay.scan_file file
-      output_filename, output_ext = file, /#{Regexp.escape(File.extname(file))}$/
-    end
-  else
-    puts 'No lang/file given.'
-    exit 1
-  end
-
-  if second
-    if second[/-(\w+)/] == second
-      format = $1
-    else
-      raise 'invalid format (must be -xxx)'
-    end
-  else
-    if $stdout.tty?
-      format = :term
-    else
-      $stderr.puts 'No format given; setting to default (HTML Page).'
-      format = :page
-    end
-  end
-  
-  # TODO: allow streaming
-  if tokens == :scan
-    output = CodeRay::Duo[lang => format].highlight input  #, :stream => true
-  else
-    output = tokens.encode format
-  end
-  out = $stdout
-  if output_filename
-    output_filename += '.' + CodeRay::Encoders[format]::FILE_EXTENSION
-    if File.exist? output_filename
-      err 'File %s already exists.' % output_filename
-      exit
-    else
-      out = File.open output_filename, 'w'
-      puts "Writing to #{output_filename}..."
-    end
-  end
-  out.puts output
-
-rescue => boom
-  err "Error: #{boom.message}\n"
-  err boom.backtrace
-  err '-' * 50
-  err ARGV
-  exit 1
-end
+#!/usr/bin/env ruby
+# CodeRay Executable
+#
+# Version: 0.2
+# Author: murphy
+
+def err msg
+  $stderr.puts msg
+end
+
+def read
+  if file = ARGV[2]
+    File.read file
+  else
+    $stdin.read
+  end
+end
+
+begin
+  require 'coderay'
+
+  if ARGV.empty?
+    puts <<-USAGE
+CodeRay #{CodeRay::VERSION} (http://coderay.rubychan.de)
+
+Usage:
+  coderay -<lang> [-<format>] < file > output
+  coderay file [-<format>]
+
+Examples:
+  coderay -ruby -statistic < foo.rb
+  coderay -ruby < foo.rb  # colorized output to terminal
+  coderay -ruby -page foo.rb  # HTML page output to terminal
+  coderay -ruby -page foo.rb > foo.html  # HTML page output to file
+  coderay codegen.c  # generates codegen.c.html
+    USAGE
+  end
+
+  first, second = ARGV
+
+  if first
+    if first[/-(\w+)/] == first
+      lang = $1
+      input = read
+      tokens = :scan
+    elsif first == '-'
+      lang = $1
+      input = read
+      tokens = :scan
+    else
+      file = first
+      tokens = CodeRay.scan_file file
+      output_filename, output_ext = file, /#{Regexp.escape(File.extname(file))}$/
+    end
+  else
+    puts 'No lang/file given.'
+    exit 1
+  end
+
+  if second
+    if second[/-(\w+)/] == second
+      format = $1
+    else
+      raise 'invalid format (must be -xxx)'
+    end
+  else
+    if $stdout.tty?
+      format = :term
+    else
+      $stderr.puts 'No format given; setting to default (HTML Page).'
+      format = :page
+    end
+  end
+  
+  # TODO: allow streaming
+  if tokens == :scan
+    output = CodeRay::Duo[lang => format].highlight input  #, :stream => true
+  else
+    output = tokens.encode format
+  end
+  out = $stdout
+  if output_filename
+    output_filename += '.' + CodeRay::Encoders[format]::FILE_EXTENSION
+    if File.exist? output_filename
+      err 'File %s already exists.' % output_filename
+      exit
+    else
+      out = File.open output_filename, 'w'
+      puts "Writing to #{output_filename}..."
+    end
+  end
+  out.puts output
+
+rescue => boom
+  err "Error: #{boom.message}\n"
+  err boom.backtrace
+  err '-' * 50
+  err ARGV
+  exit 1
+end
-- 
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