From 9f13475b521972820dcec620cd7f290655e52d67 Mon Sep 17 00:00:00 2001
From: Bartosz Taudul <wolf.pld@gmail.com>
Date: Sun, 29 Jul 2018 15:33:48 +0200
Subject: [PATCH] Track trace version in worker.

---
 server/TracyWorker.cpp | 2 ++
 server/TracyWorker.hpp | 3 +++
 2 files changed, 5 insertions(+)

diff --git a/server/TracyWorker.cpp b/server/TracyWorker.cpp
index 1cc333ce..b8ca4cab 100644
--- a/server/TracyWorker.cpp
+++ b/server/TracyWorker.cpp
@@ -199,6 +199,7 @@ Worker::Worker( const char* addr )
     , m_pendingThreads( 0 )
     , m_pendingSourceLocation( 0 )
     , m_pendingCallstackFrames( 0 )
+    , m_traceVersion( CurrentVersion )
 {
     m_data.sourceLocationExpand.push_back( 0 );
     m_data.threadExpand.push_back( 0 );
@@ -244,6 +245,7 @@ Worker::Worker( FileRead& f, EventType::Type eventMask )
         static_assert( sizeof( m_delay ) == sizeof( hdr ), "Size mismatch" );
         memcpy( &m_delay, hdr, sizeof( m_delay ) );
     }
+    m_traceVersion = fileVer;
 
     if( fileVer <= FileVersion( 0, 3, 1 ) )
     {
diff --git a/server/TracyWorker.hpp b/server/TracyWorker.hpp
index ec91fcf5..e7d89fa4 100644
--- a/server/TracyWorker.hpp
+++ b/server/TracyWorker.hpp
@@ -232,6 +232,7 @@ public:
     void Shutdown() { m_shutdown.store( true, std::memory_order_relaxed ); }
 
     void Write( FileWrite& f );
+    int GetTraceVersion() const { return m_traceVersion; }
 
     static const LoadProgress& GetLoadProgress() { return s_loadProgress; }
 
@@ -377,6 +378,8 @@ private:
     DataBlock m_data;
     MbpsBlock m_mbpsData;
 
+    int m_traceVersion;
+
     static LoadProgress s_loadProgress;
 };