From a257a44837e78d283f1735b4685618c270aa54bc Mon Sep 17 00:00:00 2001
From: Timo Weingärtner <timo@tiwe.de>
Date: Sun, 20 Apr 2014 23:35:04 +0200
Subject: use boost::iostreams instead of std::stringstreams

boost::iostreams::array_source instead of istringstream
boost::iostreams::back_insert_device instead of ostringstream

this should save at least one copy each and still has length checks (input)
or dynamic growth (output)
---
 rfc4251.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'rfc4251.h')

diff --git a/rfc4251.h b/rfc4251.h
index 876db07..3c291a2 100644
--- a/rfc4251.h
+++ b/rfc4251.h
@@ -164,6 +164,10 @@ struct rfc4251string : boost::totally_ordered<rfc4251string> {
 	explicit rfc4251string (mpz_class const & x) : rfc4251string{x.get_mpz_t()} {}
 	inline explicit rfc4251string (std::istream &);
 
+	size_t size () const { return value.size(); }
+	char const * data () const { return value.data(); }
+	char * data () { return value.data(); }
+
 	operator std::string () const { return {value.begin(), value.end()}; }
 	operator std::vector<std::string> () const;
 	operator mpz_class () const;
-- 
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