xml_parser.cpp

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/*******************************************************************\
 
Module:
 
Author: Daniel Kroening, kroening@kroening.com
 
\*******************************************************************/
 
#include "xml_parser.h"
 
#include <fstream>
 
xml_parsert xml_parser;
 
// 'do it all' function
bool parse_xml(
  std::istream &in,
  const std::string &filename,
  message_handlert &message_handler,
  xmlt &dest)
{
  xml_parser.clear();
  xml_parser.set_file(filename);
  xml_parser.in=&in;
  xml_parser.set_message_handler(message_handler);
 
  bool result=yyxmlparse()!=0;
 
  // save result
  xml_parser.parse_tree.element.swap(dest);
 
  // save some memory
  xml_parser.clear();
 
  return result;
}
 
// 'do it all' function
bool parse_xml(
  const std::string &filename,
  message_handlert &message_handler,
  xmlt &dest)
{
  std::ifstream in(filename);
 
  if(!in)
    return true;
 
  return parse_xml(in, filename, message_handler, dest);
}