Bool.cpp

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00001 /*******************************************************************************
00002 * Copyright (C) 2004 Vintela, Inc. All rights reserved.
00003 * Copyright (C) 2005 Novell, Inc. All rights reserved.
00004 *
00005 * Redistribution and use in source and binary forms, with or without
00006 * modification, are permitted provided that the following conditions are met:
00007 *
00008 *  - Redistributions of source code must retain the above copyright notice,
00009 *    this list of conditions and the following disclaimer.
00010 *
00011 *  - Redistributions in binary form must reproduce the above copyright notice,
00012 *    this list of conditions and the following disclaimer in the documentation
00013 *    and/or other materials provided with the distribution.
00014 *
00015 *  - Neither the name of Vintela, Inc., Novell, Inc., nor the names of its
00016 *    contributors may be used to endorse or promote products derived from this
00017 *    software without specific prior written permission.
00018 *
00019 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS''
00020 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
00021 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
00022 * ARE DISCLAIMED. IN NO EVENT SHALL Vintela, Inc., Novell, Inc., OR THE 
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00031 
00032 
00038 #include "blocxx/BLOCXX_config.h"
00039 #include "blocxx/Bool.hpp"
00040 #include "blocxx/String.hpp"
00041 #include "blocxx/BinarySerialization.hpp"
00042 #if defined(BLOCXX_HAVE_ISTREAM) && defined(BLOCXX_HAVE_OSTREAM)
00043 #include <istream>
00044 #include <ostream>
00045 #else
00046 #include <iostream>
00047 #endif
00048 
00049 namespace BLOCXX_NAMESPACE
00050 {
00051 
00052 using std::ostream;
00053 using std::istream;
00055 void
00056 Bool::writeObject(ostream& ostrm) const
00057 {
00058    UInt8 v = m_val;
00059    BinarySerialization::write(ostrm, v);
00060 }
00062 void
00063 Bool::readObject(istream& istrm)
00064 {
00065    UInt8 v;
00066    BinarySerialization::read(istrm, v);
00067    m_val = static_cast<bool>(v);
00068 }
00070 String
00071 Bool::toString() const
00072 {
00073    return String(((m_val) ? "true" : "false"));
00074 }
00076 ostream&
00077 operator << (ostream& ostrm, const Bool& arg)
00078 {
00079    const char *p = (arg) ? "true" : "false";
00080    ostrm << p;
00081    return ostrm;
00082 }
00083 
00084 } // end namespace BLOCXX_NAMESPACE
00085 

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