-// SALOME Utils : general SALOME's definitions and tools
+// Copyright (C) 2007-2023 CEA, EDF, OPEN CASCADE
+//
+// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
//
-// Copyright (C) 2003 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
-// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
-//
-// This library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License.
-//
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with this library; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-//
-// See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+// SALOME Utils : general SALOME's definitions and tools
// File : OpUtil.cxx
// Module : SALOME
-
-#include "utilities.h"
+//
#include "OpUtil.hxx"
-#include <unistd.h>
-#include <errno.h>
-#include <string.h>
-using namespace std;
-
-int gethostname(char *name, size_t len);
+#include <mutex>
-string GetHostname()
-{
- int ls = 100, r = 0;
- char *s;
-
- while (ls < 10000) {
- ls *= 2;
- s = new char[ls];
- r = gethostname(s, ls-1);
- switch (r)
- {
- case 0:
- break;
- default:
-#ifdef EINVAL
- case EINVAL:
-#endif
-#ifdef ENAMETOOLONG
- case ENAMETOOLONG:
-#endif
- delete [] s;
- continue;
- }
- }
+#if !defined(SALOME_LIGHT)
- if (r != 0) {
- s = new char[50];
- strcpy(s, "localhost");
- }
+#include "Utils_SINGLETON.hxx"
+#include "Utils_ORB_INIT.hxx"
- // remove all after '.'
- char *aDot = (strchr(s,'.'));
- if (aDot) aDot[0] = '\0';
+namespace
+{
+ std::recursive_mutex mutex; //!< mutex to protect access to static data
+}
- string p = s;
- delete [] s;
- return p;
+UTILS_EXPORT CORBA::ORB_var KERNEL::GetRefToORB()
+{
+ std::lock_guard<std::recursive_mutex> g(mutex);
+ ORB_INIT &init = *SINGLETON_<ORB_INIT>::Instance();
+ CORBA::ORB_var orb = init();
+ return orb;
}
+#endif
