fixes #158 by flipping face orientation; also debugging messages for …

…sync
pyushkevich · Jan 15, 2025 · e6af460 · e6af460
1 parent 6c6443c
commit e6af460
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Showing 11 changed files with 340 additions and 213 deletions.
diff --git a/Common/IPCHandler.cxx b/Common/IPCHandler.cxx
@@ -3,16 +3,8 @@
 #include <cstring>
 #include <iostream>
 #include <cerrno>
-#include <functional>
-#include <sstream>
 #include <chrono>
 
-#if defined(WIN32)
-  #include <process.h>
-#else
-  #include <unistd.h>
-#endif
-
 using namespace std;
 
 IPCHandler::AttachStatus
@@ -222,11 +214,7 @@ IPCHandler::IPCHandler(AbstractSharedMemorySystemInterface *interface)
   m_SharedData = NULL;
 
   // Get the process ID
-#ifdef WIN32
-  m_ProcessID = _getpid();
-#else
-  m_ProcessID = getpid();
-#endif
+  m_ProcessID = m_Interface->GetProcessID();
 }
 
 IPCHandler::~IPCHandler()

diff --git a/Common/IPCHandler.h b/Common/IPCHandler.h
@@ -18,6 +18,7 @@ class AbstractSharedMemorySystemInterface
   virtual void* Data() = 0;
   virtual bool Lock() = 0;
   virtual bool Unlock() = 0;
+  virtual int GetProcessID() = 0;
 };
 
 /**
@@ -60,6 +61,12 @@ class IPCHandler
   /** Broadcast a 'message' (i.e. replace shared memory contents */
   bool Broadcast(const void *message_ptr);
 
+  /** Get the process Id */
+  long GetProcessID() { return m_ProcessID; };
+
+  /** Get the PID of last sender */
+  long GetLastMessageSenderProcessID() { return m_LastSender; }
+
 protected:
 
   struct Header