Import Geant4 9.5.0 source tree

source/externals/clhep/src/RandBit.cc

@@ -0,0 +1,49 @@
+// $Id:$
+// -*- C++ -*-
+//
+// -----------------------------------------------------------------------
+//                             HEP Random
+//                          --- RandBit ---
+//                      class implementation file
+// -----------------------------------------------------------------------
+// This file is part of Geant4 (simulation toolkit for HEP).
+
+// =======================================================================
+// M Fischler     - Created from RandFlat.cc, deleting almost all the content
+//		    since inheritance takes care of it.  2/15/00
+// M Fischler     - put and get to/from streams 12/10/04
+// =======================================================================
+
+#include "CLHEP/Random/RandBit.h"
+#include <string>
+
+namespace CLHEP {
+
+std::string RandBit::name() const {return "RandBit";}
+
+RandBit::~RandBit() {
+}
+
+std::ostream & RandBit::put ( std::ostream & os ) const {
+  os << " " << name() << "\n";
+  RandFlat::put(os);
+  return os;
+}
+
+std::istream & RandBit::get ( std::istream & is ) {
+  std::string inName;
+  is >> inName;
+  if (inName != name()) {
+    is.clear(std::ios::badbit | is.rdstate());
+    std::cerr << "Mismatch when expecting to read state of a "
+    	      << name() << " distribution\n"
+	      << "Name found was " << inName
+	      << "\nistream is left in the badbit state\n";
+    return is;
+  }
+  RandFlat::get(is);
+  return is;
+}
+  
+}  // namespace CLHEP
+