From mboxrd@z Thu Jan 1 00:00:00 1970 Received: by 10.90.87.14 with SMTP id k14cs1331954agb; Thu, 31 Dec 2009 15:42:45 -0800 (PST) Received: by 10.224.97.32 with SMTP id j32mr9506807qan.312.1262302965297; Thu, 31 Dec 2009 15:42:45 -0800 (PST) Return-Path: Received: from rubyforge.org (rubyforge.org [205.234.109.19]) by mx.google.com with ESMTP id 38si22752801qyk.85.2009.12.31.15.42.45; Thu, 31 Dec 2009 15:42:45 -0800 (PST) Received-SPF: pass (google.com: domain of sup-devel-bounces@rubyforge.org designates 205.234.109.19 as permitted sender) client-ip=205.234.109.19; Authentication-Results: mx.google.com; spf=pass (google.com: domain of sup-devel-bounces@rubyforge.org designates 205.234.109.19 as permitted sender) smtp.mail=sup-devel-bounces@rubyforge.org Received: from rubyforge.org (rubyforge.org [127.0.0.1]) by rubyforge.org (Postfix) with ESMTP id 1928B18582C2; Thu, 31 Dec 2009 18:42:45 -0500 (EST) Received: from magnesium.club.cc.cmu.edu (MAGNESIUM.CLUB.CC.cmu.edu [128.237.157.15]) by rubyforge.org (Postfix) with ESMTP id 255DB197833E for ; Thu, 31 Dec 2009 18:37:23 -0500 (EST) Received: (qmail 32734 invoked from network); 31 Dec 2009 23:37:22 -0000 Received: from pion.club.cc.cmu.edu (HELO localhost.localdomain) (128.237.157.88) by magnesium.club.cc.cmu.edu with SMTP; 31 Dec 2009 23:37:22 -0000 From: Rich Lane To: sup-devel@rubyforge.org Date: Thu, 31 Dec 2009 15:36:52 -0800 Message-Id: <1262302618-20503-5-git-send-email-rlane@club.cc.cmu.edu> X-Mailer: git-send-email 1.6.3.3 In-Reply-To: <1262302618-20503-4-git-send-email-rlane@club.cc.cmu.edu> References: <1262302618-20503-1-git-send-email-rlane@club.cc.cmu.edu> <1262302618-20503-2-git-send-email-rlane@club.cc.cmu.edu> <1262302618-20503-3-git-send-email-rlane@club.cc.cmu.edu> <1262302618-20503-4-git-send-email-rlane@club.cc.cmu.edu> Subject: [sup-devel] [PATCH 04/10] add String#ascii X-BeenThere: sup-devel@rubyforge.org X-Mailman-Version: 2.1.12 Precedence: list Reply-To: Sup developer discussion List-Id: Sup developer discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: sup-devel-bounces@rubyforge.org Errors-To: sup-devel-bounces@rubyforge.org --- lib/sup/util.rb | 13 +++++++++++++ 1 files changed, 13 insertions(+), 0 deletions(-) diff --git a/lib/sup/util.rb b/lib/sup/util.rb index fc90350..508bcee 100644 --- a/lib/sup/util.rb +++ b/lib/sup/util.rb @@ -306,6 +306,19 @@ class String raise CheckError.new($!.message) end end + + def ascii + out = "" + each_byte do |b| + if (b & 128) != 0 + out << "\\x#{b.to_s 16}" + else + out << b.chr + end + end + out.force_encoding Encoding::UTF_8 if out.respond_to? :force_encoding + out + end end class Numeric -- 1.6.3.3 _______________________________________________ Sup-devel mailing list Sup-devel@rubyforge.org http://rubyforge.org/mailman/listinfo/sup-devel