From 03da7399a08553e349034bde8b276e7ae1146498 Mon Sep 17 00:00:00 2001
From: Calle Wilund <calle@cloudius-systems.com>
Date: Wed, 29 Apr 2015 10:13:46 +0200
Subject: [PATCH] sstring: add iostream input (>>)

Signed-off-by: Calle Wilund <calle@cloudius-systems.com>
---
 core/sstring.hh | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/core/sstring.hh b/core/sstring.hh
index 98f27e3b3cb9..c50006ab7d1a 100644
--- a/core/sstring.hh
+++ b/core/sstring.hh
@@ -513,6 +513,17 @@ operator<<(std::basic_ostream<char_type, char_traits>& os,
     return os.write(s.begin(), s.size());
 }
 
+template <typename char_type, typename size_type, size_type max_size, typename char_traits>
+inline
+std::basic_istream<char_type, char_traits>&
+operator>>(std::basic_istream<char_type, char_traits>& is,
+        basic_sstring<char_type, size_type, max_size>& s) {
+    std::string tmp;
+    is >> tmp;
+    s = tmp;
+    return is;
+}
+
 namespace std {
 
 template <typename char_type, typename size_type, size_type max_size>