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/*
* libjingle
* Copyright 2004--2005, Google Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
* EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
// Because global constant initialization order is undefined
// globals cannot depend on other objects to be instantiated.
// This class creates string objects within static methods
// such that globals may refer to these constants by the
// accessor function and they are guaranteed to be initialized.
#ifndef TALK_XMLLITE_CONSTANTS_H_
#define TALK_XMLLITE_CONSTANTS_H_
#include <string>
#define STR_EMPTY XmlConstants::str_empty()
#define NS_XML XmlConstants::ns_xml()
#define NS_XMLNS XmlConstants::ns_xmlns()
#define STR_XMLNS XmlConstants::str_xmlns()
#define STR_XML XmlConstants::str_xml()
#define STR_VERSION XmlConstants::str_version()
#define STR_ENCODING XmlConstants::str_encoding()
namespace buzz {
class XmlConstants {
public:
static const std::string & str_empty();
static const std::string & ns_xml();
static const std::string & ns_xmlns();
static const std::string & str_xmlns();
static const std::string & str_xml();
static const std::string & str_version();
static const std::string & str_encoding();
};
}
#endif // TALK_XMLLITE_CONSTANTS_H_
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