1 files changed, 96 insertions, 0 deletions
diff --git a/CarpetDev/CarpetIOF5_standalone/src/simulation.cc b/CarpetDev/CarpetIOF5_standalone/src/simulation.cc
new file mode 100644
index 000000000..1adde5e5a
--- /dev/null
+++ b/CarpetDev/CarpetIOF5_standalone/src/simulation.cc
@@ -0,0 +1,96 @@
+#include <cassert>
+
+#include <hdf5.h>
+
+#include "cctk.h"
+
+#include "defs.hh"
+
+#include "simulation.hh"
+#include "utils.hh"
+
+
+
+namespace CarpetIOF5 {
+  
+  namespace F5 {
+    
+    using std::ostringstream;
+    
+    
+    
+    simulation_t::
+    simulation_t (timestep_t & timestep,
+                  char const * const name)
+      : m_timestep (timestep),
+        m_name (name)
+    {
+      m_hdf5_simulation
+        = open_or_create_group (m_timestep.get_hdf5_timestep(),
+                                m_name.c_str());
+      assert (m_hdf5_simulation >= 0);
+      
+      cGH const * const cctkGH = m_timestep.get_file().get_cctkGH();
+      write_or_check_attribute
+        (m_hdf5_simulation, "TimeStep", cctkGH->cctk_iteration);
+      
+      assert (invariant());
+    }
+    
+    
+    
+    simulation_t::
+    ~ simulation_t()
+    {
+      check (not H5Gclose (m_hdf5_simulation));
+    }
+    
+    
+    
+    timestep_t & simulation_t::
+    get_timestep ()
+      const
+    {
+      return m_timestep;
+    }
+    
+    
+    
+    hid_t simulation_t::
+    get_hdf5_simulation()
+      const
+    {
+      return m_hdf5_simulation;
+    }
+    
+    
+    
+    void simulation_t::
+    get_link_destination (int const proc,
+                          string & filename,
+                          string & objectname)
+      const
+    {
+      get_timestep().get_link_destination (proc, filename, objectname);
+      if (objectname.empty())
+      {
+        objectname = m_name;
+      }
+      else
+      {
+        objectname += string ("/") + m_name;
+      }
+    }
+    
+    
+    
+    bool simulation_t::
+    invariant()
+      const
+    {
+      return m_hdf5_simulation >= 0;
+    }
+    
+  } // namespace F5
+
+} // namespace CarpetIOF5