From: Jacob Lifshay <programmerjake@gmail.com>
Date: Thu, 29 Jun 2017 07:27:08 +0000 (-0700)
Subject: add basic_string_view cast operator to text::Encoded_character
X-Git-Tag: gsoc-2017~76
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=368da4face6a90a57d05acd891ebe9236a8c030e;p=kazan.git

add basic_string_view cast operator to text::Encoded_character
---

diff --git a/src/util/text.h b/src/util/text.h
index e68eb49..70f04c1 100644
--- a/src/util/text.h
+++ b/src/util/text.h
@@ -201,6 +201,11 @@ public:
     {
         return std::basic_string<Char_type, Char_traits, Allocator>(begin(), end());
     }
+    template <typename Char_traits>
+    constexpr operator basic_string_view<Char_type, Char_traits>() const noexcept
+    {
+        return basic_string_view<Char_type, Char_traits>(chars, used);
+    }
     template <typename Char_traits, typename Allocator>
     friend std::basic_string<Char_type, Char_traits, Allocator> operator+(
         std::basic_string<Char_type, Char_traits, Allocator> a, const Encoded_character &b)