From 4000f27e15ab343c612e4d198378677e6d090539 Mon Sep 17 00:00:00 2001
From: Bartosz Taudul <wolf.pld@gmail.com>
Date: Wed, 20 Jun 2018 01:18:59 +0200
Subject: [PATCH] Stack frame accessor.

---
 server/TracyWorker.cpp | 13 +++++++++++++
 server/TracyWorker.hpp |  2 ++
 2 files changed, 15 insertions(+)

diff --git a/server/TracyWorker.cpp b/server/TracyWorker.cpp
index eba67b79..d37b3769 100644
--- a/server/TracyWorker.cpp
+++ b/server/TracyWorker.cpp
@@ -721,6 +721,19 @@ std::pair <int, int> Worker::GetFrameRange( int64_t from, int64_t to )
     return std::make_pair( zbegin, zend );
 }
 
+const CallstackFrame* Worker::GetCallstackFrame( uint64_t ptr )
+{
+    auto it = m_data.callstackFrameMap.find( ptr );
+    if( it == m_data.callstackFrameMap.end() )
+    {
+        return nullptr;
+    }
+    else
+    {
+        return it->second;
+    }
+}
+
 int64_t Worker::GetZoneEnd( const ZoneEvent& ev )
 {
     auto ptr = &ev;
diff --git a/server/TracyWorker.hpp b/server/TracyWorker.hpp
index aef69417..d3e46dc6 100644
--- a/server/TracyWorker.hpp
+++ b/server/TracyWorker.hpp
@@ -145,7 +145,9 @@ public:
     const Vector<PlotData*>& GetPlots() const { return m_data.plots; }
     const Vector<ThreadData*>& GetThreadData() const { return m_data.threads; }
     const MemData& GetMemData() const { return m_data.memory; }
+
     const VarArray<uint64_t>& GetCallstack( uint32_t idx ) { return *m_data.callstackPayload[idx]; }
+    const CallstackFrame* GetCallstackFrame( uint64_t ptr );
 
     // Some zones may have incomplete timing data (only start time is available, end hasn't arrived yet).
     // GetZoneEnd() will try to infer the end time by looking at child zones (parent zone can't end