From ff74c466d511dd64ecdbac12db88c9bf3857e6de Mon Sep 17 00:00:00 2001
From: Pankaj Pandey <pankaj86@gmail.com>
Date: Wed, 6 Dec 2017 16:11:28 +0530
Subject: [PATCH 1/3] Replace `m_m128` -> `m_int128` in tlVariant.cc

Typo in member variable name.
---
 src/tl/tl/tlVariant.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/tl/tl/tlVariant.cc b/src/tl/tl/tlVariant.cc
index 071cc9286..3fb9f83ea 100644
--- a/src/tl/tl/tlVariant.cc
+++ b/src/tl/tl/tlVariant.cc
@@ -2189,7 +2189,7 @@ QVariant Variant::to_qvariant () const
 #if defined(HAVE_64BIT_COORD)
   case t_int128:
     //  TODO: support for int128 in QVariant?
-    return QVariant ((double) m_var.m_m128);
+    return QVariant ((double) m_var.m_int128);
 #endif
   case t_bool:
     return QVariant (m_var.m_bool);

From 58281695fb8e962c537603d2b7a9153bca09ab6f Mon Sep 17 00:00:00 2001
From: Pankaj Pandey <pankaj86@gmail.com>
Date: Wed, 6 Dec 2017 18:32:17 +0530
Subject: [PATCH 2/3] Update tlString.cc

---
 src/tl/tl/tlString.cc | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/src/tl/tl/tlString.cc b/src/tl/tl/tlString.cc
index e38ed8a33..2c39a8e44 100644
--- a/src/tl/tl/tlString.cc
+++ b/src/tl/tl/tlString.cc
@@ -231,6 +231,32 @@ tl::to_string (const unsigned long long &d)
   return os.str ();
 }
 
+#if defined(HAVE_64BIT_COORD)
+template <>
+std::string
+tl::to_string (const __int128 &d)
+{
+  if (d < 0 ) {
+    return "-" + tl::to_string(static_cast<unsigned __int128>(-d));
+  } else {
+    return tl::to_string(static_cast<unsigned __int128>(d));
+  }
+}
+
+template <>
+std::string
+tl::to_string (const unsigned __int128 &d)
+{
+  if (static_cast<uint64_t>(d) == d) {
+    return tl::to_string(static_cast<uint64_t>(d));
+  }
+  std::ostringstream os;
+  os.imbue (c_locale);
+  os << "0x" << std::hex << static_cast<uint64_t> (d>>64) << static_cast<uint64_t> (d);  
+  return os.str ();
+}
+#endif
+
 template <>
 std::string
 tl::to_string (char * const &cp)

From f318cb2e300bc7825a3850ba93e2d153e6c6c195 Mon Sep 17 00:00:00 2001
From: Pankaj Pandey <pankaj86@gmail.com>
Date: Wed, 6 Dec 2017 18:33:57 +0530
Subject: [PATCH 3/3] Update tlString.h

---
 src/tl/tl/tlString.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/tl/tl/tlString.h b/src/tl/tl/tlString.h
index 00a74537f..60dc8718c 100644
--- a/src/tl/tl/tlString.h
+++ b/src/tl/tl/tlString.h
@@ -271,6 +271,10 @@ template <> TL_PUBLIC std::string to_string (const long &d);
 template <> TL_PUBLIC std::string to_string (const unsigned long &d);
 template <> TL_PUBLIC std::string to_string (const long long &d);
 template <> TL_PUBLIC std::string to_string (const unsigned long long &d);
+#if defined(HAVE_64BIT_COORD)
+template <> TL_PUBLIC std::string to_string (const __int128 &d);
+template <> TL_PUBLIC std::string to_string (const unsigned __int128 &d);
+#endif
 template <> TL_PUBLIC std::string to_string (const char * const &cp);
 template <> TL_PUBLIC std::string to_string (char * const &cp);
 template <> TL_PUBLIC std::string to_string (const unsigned char * const &cp);