move testout to ngcore

libsrc/core/logging.cpp

@@ -13,6 +13,7 @@
 
 namespace ngcore
 {
+  std::ostream* testout = new std::ostream(nullptr); // NOLINT
 
   void Logger::log(level::level_enum level, std::string && s)
   {

libsrc/core/logging.hpp

@@ -31,6 +31,8 @@ namespace spdlog
 
 namespace ngcore
 {
+  NGCORE_API extern std::ostream* testout; // NOLINT
+  
   namespace level
   {
     enum level_enum

libsrc/general/template.hpp

@@ -23,7 +23,6 @@ namespace netgen
 // #include <iostream>
 /** output stream for testing.
   testout is opened by main */
-DLL_HEADER extern ostream * testout;
 
 /** use instead of cout */
 DLL_HEADER extern ostream * mycout;

libsrc/include/nginterface.h

@@ -483,7 +483,6 @@ extern "C" {
 #include <iostream>
 namespace netgen 
 {
-  DLL_HEADER extern std::ostream * testout;
   DLL_HEADER extern int printmessage_importance;
 }
 

libsrc/meshing/global.cpp

@@ -18,7 +18,6 @@ namespace netgen
   // testout -> clear(ios::failbit);
 
   // ostream * testout = &cout;
-  ostream * testout = new ostream(0);
 
   // NetgenOutStream * testout = new NetgenOutStream;
 

ng/ngappinit.cpp

@@ -147,7 +147,10 @@ int main(int argc, char ** argv)
   if ( netgen::id == 0 )
     {
       if (parameters.StringFlagDefined ("testout"))
-        netgen::testout = new ofstream (parameters.GetStringFlag ("testout", "test.out"));
+        {
+          delete ngcore::testout;
+          ngcore::testout = new ofstream (parameters.GetStringFlag ("testout", "test.out"));
+        }
 
 
 #ifdef SOCKETS

ng/parallelfunc.cpp

@@ -72,7 +72,10 @@ void ParallelRun()
   MPI_Comm_rank(MPI_COMM_WORLD, &id);
 
   if (parameters.StringFlagDefined ("testout"))
-    testout = new ofstream (string("testout_proc") + id  );      
+    {
+      delete testout;
+      testout = new ofstream (string("testout_proc") + id  );
+    }
 
     
 

nglib/nglib.cpp

@@ -82,7 +82,7 @@ namespace nglib
       mycout = &cout;
       myerr = &cerr;
       // netgen::testout->SetOutStream (new ofstream ("test.out"));
-      testout = new ofstream ("test.out");
+      // testout = new ofstream ("test.out");
    }