From: martinahansen <martinahansen@74ccb610-7750-0410-82ae-013aeee3265d>
Date: Tue, 18 Mar 2014 16:21:34 +0000 (+0000)
Subject: added file check
X-Git-Url: https://git.donarmstrong.com/?p=biopieces.git;a=commitdiff_plain;h=8224b617aee82379d5bbbcb8285d28814aea32bd

added file check

git-svn-id: http://biopieces.googlecode.com/svn/trunk@2294 74ccb610-7750-0410-82ae-013aeee3265d
---

diff --git a/code_ruby/lib/maasha/filesys.rb b/code_ruby/lib/maasha/filesys.rb
index 6a990fa..ff5c4ef 100644
--- a/code_ruby/lib/maasha/filesys.rb
+++ b/code_ruby/lib/maasha/filesys.rb
@@ -60,11 +60,14 @@ class Filesys
       else
         case `file -L #{file}`
         when /gzip/
-          ios = IO.popen("gzip -cd #{file}")
+          puts "GZIP"
+          ios = IO.popen("gzip -cd #{file}", :external_encoding=>"EUC-JP")
         when /bzip/
           ios = IO.popen("bzcat #{file}")
-        else
+        when /ASCII/
           ios = File.open(file, mode, options)
+        else
+          raise "Unknown file type: #{`file -L #{file}`}"
         end
       end
     end