From d009d019d26dea617adbf33e55637d1bcfd8f482 Mon Sep 17 00:00:00 2001
From: Jordan Cristiano <jordan.cristi@gmail.com>
Date: Sun, 3 May 2015 22:46:04 -0400
Subject: [PATCH] Added dummy handling of consolecmd, usercmd, datatables,
 stringtables

---
 demboyz/demboyz.cpp  | 6 ++++--
 demboyz/demofile.cpp | 5 +++--
 demboyz/demofile.h   | 2 +-
 3 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/demboyz/demboyz.cpp b/demboyz/demboyz.cpp
index 88c30db..0e9638a 100644
--- a/demboyz/demboyz.cpp
+++ b/demboyz/demboyz.cpp
@@ -44,13 +44,14 @@ void ParseDemoSequence(const std::vector<unsigned char>& sequenceData)
             // nothing
             break;
         case dem_consolecmd:
+            reader.ReadRawData(nullptr, 1024);
             break;
         case dem_usercmd:
-            reader.ReadUserCmd(buffer);
+            reader.ReadUserCmd(buffer, 256);
             break;
         case dem_datatables:
             // TODO: datatables
-            reader.ReadRawData(nullptr, 0);
+            reader.ReadRawData(nullptr, 64*1024);
             break;
         case dem_stop:
             // TODO assert frame and tick numbers
@@ -59,6 +60,7 @@ void ParseDemoSequence(const std::vector<unsigned char>& sequenceData)
             reader.ReadRawData(nullptr, 0);
             break;
         case dem_stringtables:
+            reader.ReadRawData(nullptr, 0);
             break;
         default:
             assert(false);
diff --git a/demboyz/demofile.cpp b/demboyz/demofile.cpp
index 4f3d8b5..bbc9649 100644
--- a/demboyz/demofile.cpp
+++ b/demboyz/demofile.cpp
@@ -163,7 +163,8 @@ void DemoSequenceReader::ReadCmdHeader(unsigned char& cmd, int32& tick)
     m_dataReadOffset = currentReadOffset;
 }
 
-int32 DemoSequenceReader::ReadUserCmd(std::vector<unsigned char>& buf)
+int32 DemoSequenceReader::ReadUserCmd(std::vector<unsigned char>& buf,
+                                      const int32 maxReadSize /*= MAX_READ_SIZE*/)
 {
     if (m_sequenceData.empty())
     {
@@ -173,7 +174,7 @@ int32 DemoSequenceReader::ReadUserCmd(std::vector<unsigned char>& buf)
     const int32 outgoing_sequence = *reinterpret_cast<const int32*>(m_sequenceData.data() + m_dataReadOffset);
     m_dataReadOffset += sizeof(int32);
 
-    if (!ReadRawData(buf))
+    if (!ReadRawData(buf, maxReadSize))
     {
         return 0;
     }
diff --git a/demboyz/demofile.h b/demboyz/demofile.h
index 6bdc400..393248d 100644
--- a/demboyz/demofile.h
+++ b/demboyz/demofile.h
@@ -234,7 +234,7 @@ public:
 
     void    ReadCmdHeader(unsigned char &cmd, int32 &tick);
 
-    int32   ReadUserCmd(std::vector<unsigned char>& buf);
+    int32   ReadUserCmd(std::vector<unsigned char>& buf, const int32 maxReadSize = MAX_READ_SIZE);
 
 private:
     const std::vector<unsigned char>& m_sequenceData;