From 033433b883c9b96c8aa406d160f5d67a3cec3ef2 Mon Sep 17 00:00:00 2001
From: Bartosz Taudul <wolf.pld@gmail.com>
Date: Wed, 25 Mar 2020 20:52:59 +0100
Subject: [PATCH] Save/load symbol code.

---
 server/TracyWorker.cpp | 39 +++++++++++++++++++++++++++++++++++++++
 server/TracyWorker.hpp |  1 +
 2 files changed, 40 insertions(+)

diff --git a/server/TracyWorker.cpp b/server/TracyWorker.cpp
index 76bf46a9..fc8af3b2 100644
--- a/server/TracyWorker.cpp
+++ b/server/TracyWorker.cpp
@@ -1671,6 +1671,36 @@ Worker::Worker( FileRead& f, EventType::Type eventMask, bool bgTasks )
         }
     }
 
+    if( fileVer >= FileVersion( 0, 6, 7 ) )
+    {
+        f.Read( sz );
+        if( eventMask & EventType::SymbolCode )
+        {
+            uint64_t ssz = 0;
+            m_data.symbolCode.reserve( sz );
+            for( uint64_t i=0; i<sz; i++ )
+            {
+                uint64_t symAddr;
+                uint32_t len;
+                f.Read2( symAddr, len );
+                ssz += len;
+                auto ptr = (char*)m_slab.AllocBig( len );
+                f.Read( ptr, len );
+                m_data.symbolCode.emplace( symAddr, SymbolCodeData { ptr, len } );
+            }
+            m_data.symbolCodeSize = ssz;
+        }
+        else
+        {
+            for( uint64_t i=0; i<sz; i++ )
+            {
+                uint64_t symAddr, len;
+                f.Read2( symAddr, len );
+                f.Skip( len );
+            }
+        }
+    }
+
     s_loadProgress.total.store( 0, std::memory_order_relaxed );
     m_loadTime = std::chrono::duration_cast<std::chrono::nanoseconds>( std::chrono::high_resolution_clock::now() - loadStart ).count();
 
@@ -6623,6 +6653,15 @@ void Worker::Write( FileWrite& f )
         f.Write( &v.first, sizeof( v.first ) );
         f.Write( &v.second, sizeof( v.second ) );
     }
+
+    sz = m_data.symbolCode.size();
+    f.Write( &sz, sizeof( sz ) );
+    for( auto& v : m_data.symbolCode )
+    {
+        f.Write( &v.first, sizeof( v.first ) );
+        f.Write( &v.second.len, sizeof( v.second.len ) );
+        f.Write( &v.second.data, v.second.len );
+    }
 }
 
 void Worker::WriteTimeline( FileWrite& f, const Vector<short_ptr<ZoneEvent>>& vec, int64_t& refTime )
diff --git a/server/TracyWorker.hpp b/server/TracyWorker.hpp
index 95aedbf7..e61e1f88 100644
--- a/server/TracyWorker.hpp
+++ b/server/TracyWorker.hpp
@@ -43,6 +43,7 @@ namespace EventType
         FrameImages     = 1 << 4,
         ContextSwitches = 1 << 5,
         Samples         = 1 << 6,
+        SymbolCode      = 1 << 7,
 
         None            = 0,
         All             = std::numeric_limits<uint32_t>::max()