From 7e41c9f191f0ed8a207f0851da11d160d145b8be Mon Sep 17 00:00:00 2001
From: abd <abd@opencascade.com>
Date: Fri, 31 Mar 2006 10:32:01 +0000
Subject: [PATCH] Update executive version Temprorary fix python of calls

---
 src/PyInterp/PyInterp.h                      | 18 ++++++++++--------
 src/PythonConsole/PythonConsole.h            | 16 +++++++++-------
 src/PythonConsole/PythonConsole_PyInterp.cxx | 15 +++++++++++----
 3 files changed, 30 insertions(+), 19 deletions(-)

diff --git a/src/PyInterp/PyInterp.h b/src/PyInterp/PyInterp.h
index fe7ec6917..06a4cb6e5 100755
--- a/src/PyInterp/PyInterp.h
+++ b/src/PyInterp/PyInterp.h
@@ -36,18 +36,20 @@
 #endif  // WNT
 
 // ========================================================
-// little trick - we do not have debug python libraries
+// little trick - if we do not have debug python libraries
 #ifdef _DEBUG
-
-#undef _DEBUG
-#include <Python.h>
-#define _DEBUG
-
-#else  // _DEBUG
+ #ifndef HAVE_DEBUG_PYTHON
+  #undef _DEBUG
+ #endif
+#endif
 
 #include <Python.h>
 
-#endif // _DEBUG
+#ifdef _DEBUG
+ #ifndef HAVE_DEBUG_PYTHON
+  #define _DEBUG
+ #endif
+#endif
 
 // ========================================================
 // avoid warning messages
diff --git a/src/PythonConsole/PythonConsole.h b/src/PythonConsole/PythonConsole.h
index 1e6f954ca..3680d4c21 100755
--- a/src/PythonConsole/PythonConsole.h
+++ b/src/PythonConsole/PythonConsole.h
@@ -36,18 +36,20 @@
 #endif  // WNT
 
 // ========================================================
-// little trick - we do not have debug python libraries
+// little trick - if we do not have debug python libraries
 #ifdef _DEBUG
-
+#ifndef HAVE_DEBUG_PYTHON
 #undef _DEBUG
-#include <Python.h>
-#define _DEBUG
-
-#else  // _DEBUG
+#endif
+#endif
 
 #include <Python.h>
 
-#endif // _DEBUG
+#ifdef _DEBUG
+#ifndef HAVE_DEBUG_PYTHON
+#define _DEBUG
+#endif
+#endif
 
 // ========================================================
 // avoid warning messages
diff --git a/src/PythonConsole/PythonConsole_PyInterp.cxx b/src/PythonConsole/PythonConsole_PyInterp.cxx
index 5b7d3e579..22a84bfc4 100755
--- a/src/PythonConsole/PythonConsole_PyInterp.cxx
+++ b/src/PythonConsole/PythonConsole_PyInterp.cxx
@@ -77,9 +77,16 @@ bool PythonConsole_PyInterp::initState()
    * It is the caller responsability to release the lock if needed
    */
   PyEval_AcquireLock();
-  _tstate = Py_NewInterpreter(); // create an interpreter and save current state
-  PySys_SetArgv(PyInterp_base::_argc,PyInterp_base::_argv); // initialize sys.argv
-//  if(MYDEBUG) MESSAGE("PythonConsole_PyInterp::initState - this = "<<this<<"; _tstate = "<<_tstate);
+  _tstate = PyGILState_GetThisThreadState();
+  // if no thread state defined
+  if ( _tstate )
+    PyThreadState_Swap(_tstate);
+  else
+  {
+    _tstate = Py_NewInterpreter(); // create an interpreter and save current state
+    PySys_SetArgv(PyInterp_base::_argc,PyInterp_base::_argv); // initialize sys.argv
+    //if(MYDEBUG) MESSAGE("PythonConsole_PyInterp::initState - this = "<<this<<"; _tstate = "<<_tstate);
+  }
 
   /*
    * If builtinmodule has been initialized all the sub interpreters
@@ -91,7 +98,7 @@ bool PythonConsole_PyInterp::initState()
 //    SCRUTE(builtinmodule->ob_refcnt); // builtinmodule reference counter
     _tstate->interp->builtins = PyModule_GetDict(builtinmodule);
     Py_INCREF(_tstate->interp->builtins);
-  }
+  }    
   PyEval_ReleaseThread(_tstate);
   return true;
 }
-- 
2.39.2